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Author SHA1 Message Date
Michal
9481d394a1 feat: completions update, create promptrequest, LLM flag rename, ACP content fix
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- Add prompts/promptrequests to shell completions (fish + bash)
- Add approve, setup, prompt, promptrequest commands to completions
- Add `create promptrequest` CLI command (POST /projects/:name/promptrequests)
- Rename --proxy-mode-llm-provider/model to --llm-provider/model
- Fix ACP client: handle single-object content format from real Gemini
- Add tests for single-object content and agent_thought_chunk filtering

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-25 00:21:31 +00:00
Michal
bc769c4eeb fix: LLM health check via mcplocal instead of spawning gemini directly
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Status command now queries mcplocal's /llm/health endpoint instead of
spawning the gemini binary. This uses the persistent ACP connection
(fast) and works for any configured provider, not just gemini-cli.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-25 00:03:25 +00:00
6f534c8ba9 Merge pull request 'feat: persistent Gemini ACP provider + status spinner' (#40) from feat/gemini-acp-provider into main
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2026-02-24 23:52:31 +00:00
Michal
11da8b1fbf feat: persistent Gemini ACP provider + status spinner
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Replace per-call gemini CLI spawning (~10s cold start each time) with
persistent ACP (Agent Client Protocol) subprocess. First call absorbs
the cold start, subsequent calls are near-instant over JSON-RPC stdio.

- Add AcpClient: manages persistent gemini --experimental-acp subprocess
  with lazy init, auto-restart on crash/timeout, NDJSON framing
- Add GeminiAcpProvider: LlmProvider wrapper with serial queue for
  concurrent calls, same interface as GeminiCliProvider
- Add dispose() to LlmProvider interface + disposeAll() to registry
- Wire provider disposal into mcplocal shutdown handler
- Add status command spinner with progressive output and color-coded
  LLM health check results (green checkmark/red cross)
- 25 new tests (17 ACP client + 8 provider)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-24 23:52:04 +00:00
Michal
848868d45f feat: auto-detect gemini binary path, LLM health check in status
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- Setup wizard auto-detects gemini binary via `which`, saves full path
  so systemd service can find it without user PATH
- `mcpctl status` tests LLM provider health (gemini: quick prompt test,
  ollama: health check, API providers: key stored confirmation)
- Shows error details inline: "gemini-cli / gemini-2.5-flash (not authenticated)"

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-24 23:24:31 +00:00
Michal
869217a07a fix: exactOptionalPropertyTypes and ResponsePaginator type errors
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Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-24 23:15:15 +00:00
04d115933b Merge pull request 'feat: LLM provider configuration, secret store, and setup wizard' (#39) from feat/llm-config-and-secrets into main
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2026-02-24 22:48:39 +00:00
Michal
7c23da10c6 feat: LLM provider configuration, secret store, and setup wizard
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Add secure credential storage (GNOME Keyring + file fallback),
LLM provider config in ~/.mcpctl/config.json, interactive setup
wizard (mcpctl config setup), and wire configured provider into
mcplocal for smart pagination summaries.

- Secret store: SecretStore interface, GnomeKeyringStore, FileSecretStore
- Config schema: LlmConfigSchema with provider/model/url/binaryPath
- Setup wizard: arrow-key provider/model selection, dynamic model fetch
- Provider factory: creates ProviderRegistry from config + secrets
- Status: shows LLM line with hint when not configured
- 572 tests passing across all packages

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-24 22:48:17 +00:00
32b4de4343 Merge pull request 'feat: smart response pagination for large MCP tool results' (#38) from feat/response-pagination into main
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2026-02-24 21:40:53 +00:00
Michal
e06db9afba feat: smart response pagination for large MCP tool results
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Intercepts oversized tool responses (>80K chars), caches them, and returns
a page index. LLM can fetch specific pages via _resultId/_page params.
Supports LLM-generated smart summaries with simple fallback.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-24 21:40:33 +00:00
Michal
a25809b84a fix: auto-read user credentials for mcpd auth
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mcplocal now reads ~/.mcpctl/credentials automatically when
MCPLOCAL_MCPD_TOKEN env var is not set, matching CLI behavior.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-24 19:14:56 +00:00
f5a902d3e0 Merge pull request 'fix: STDIO transport stdout flush and MCP notification handling' (#37) from fix/stdio-flush-and-notifications into main
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2026-02-24 19:10:03 +00:00
Michal
9cb0c5ce24 fix: STDIO transport stdout flush and MCP notification handling
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- Wait for stdout.write callback before process.exit in STDIO transport
  to prevent truncation of large responses (e.g. grafana tools/list)
- Handle MCP notification methods (notifications/initialized, etc.) in
  router instead of returning "Method not found" error
- Use -p shorthand in config claude output

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-24 19:09:47 +00:00
06230ec034 Merge pull request 'feat: prompt resources, proxy transport fix, enriched descriptions' (#36) from feat/prompt-resources-and-proxy-transport into main
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2026-02-24 14:53:24 +00:00
Michal
079c7b3dfa feat: add prompt resources, fix MCP proxy transport, enrich tool descriptions
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- Fix MCP proxy to support SSE and STDIO transports (not just HTTP POST)
- Enrich tool descriptions with server context for LLM clarity
- Add Prompt and PromptRequest resources with two-resource RBAC model
- Add propose_prompt MCP tool for LLM to create pending prompt requests
- Add prompt resources visible in MCP resources/list (approved + session's pending)
- Add project-level prompt/instructions in MCP initialize response
- Add ServiceAccount subject type for RBAC (SA identity from X-Service-Account header)
- Add CLI commands: create prompt, get prompts/promptrequests, approve promptrequest
- Add prompts to apply config schema
- 956 tests passing across all packages

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-24 14:53:00 +00:00
Michal
7829f4fb92 fix: handle SSE responses in MCP bridge and add Commander-level tests
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The bridge now parses SSE text/event-stream responses (extracting data:
lines) in addition to plain JSON. Also sends correct Accept header
per MCP streamable HTTP spec. Added tests for SSE handling and
command option parsing (-p/--project).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-24 10:17:45 +00:00
Michal
fa6240107f fix: mcp command accepts --project directly for Claude spawned processes
The mcp subcommand now has its own -p/--project option with
passThroughOptions(), so `mcpctl mcp --project NAME` works when Claude
spawns the process. Updated config claude to generate
args: ['mcp', '--project', project] and added Commander-level tests.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-24 10:14:16 +00:00
b34ea63d3d Merge pull request 'feat: add mcpctl mcp STDIO bridge, rework config claude' (#35) from feat/mcp-stdio-bridge into main
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2026-02-24 00:52:21 +00:00
Michal
e17a2282e8 feat: add mcpctl mcp STDIO bridge, rework config claude
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- New `mcpctl mcp -p PROJECT` command: STDIO-to-StreamableHTTP bridge
  that reads JSON-RPC from stdin and forwards to mcplocal project endpoint
- Rework `config claude` to write mcpctl mcp entry instead of fetching
  server configs from API (no secrets in .mcp.json)
- Keep `config claude-generate` as backward-compat alias
- Fix discovery.ts auth token not being forwarded to mcpd (RBAC bypass)
- Update fish/bash completions for new commands
- 10 new MCP bridge tests, updated claude tests, fixed project-discovery test

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-24 00:52:05 +00:00
01d3c4e02d Merge pull request 'fix: don't send Content-Type on bodyless DELETE, include full server data in project queries' (#34) from fix/delete-content-type-and-project-servers into main
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2026-02-23 19:55:35 +00:00
Michal
e4affe5962 fix: don't send Content-Type on bodyless DELETE, include full server data in project queries
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- Only set Content-Type: application/json when request body is present (fixes
  Fastify rejecting empty DELETE with "Body cannot be empty" 400 error)
- Changed PROJECT_INCLUDE to return full server objects instead of just {id, name}
  so project server listings show transport, package, image columns

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-23 19:54:34 +00:00
c75e7cdf4d Merge pull request 'fix: prevent attach/detach-server from repeating server arg on tab' (#33) from fix/completion-no-repeat-server-arg into main
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2026-02-23 19:36:53 +00:00
Michal
65c340a03c fix: prevent attach/detach-server from repeating server arg on tab
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Added __mcpctl_needs_server_arg guard in fish and position check in
bash so completions stop after one server name is selected.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-23 19:36:45 +00:00
677d34b868 Merge pull request 'fix: instance completions use server.name, smart attach/detach' (#32) from fix/completion-instances-attach-detach into main
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2026-02-23 19:32:34 +00:00
Michal
c5b8cb60b7 fix: instance completions use server.name, smart attach/detach
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- Instances have no name field — use server.name for completions
- attach-server: show only servers NOT in the project
- detach-server: show only servers IN the project
- Add helper functions for project-aware server completion
- 5 new tests covering all three fixes

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-23 19:32:18 +00:00
9a5deffb8f Merge pull request 'fix: use .[][].name in jq for wrapped JSON response' (#31) from fix/completion-jq-wrapped-json into main
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2026-02-23 19:27:02 +00:00
Michal
ec7ada5383 fix: use .[][].name in jq for wrapped JSON response
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API returns { "resources": [...] } not bare arrays, so .[].name
produced no output. Use .[][].name to unwrap the outer object first.
Also auto-load .env in pr.sh.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-23 19:26:47 +00:00
b81d3be2d5 Merge pull request 'fix: use jq for completion name extraction to avoid nested matches' (#30) from fix/completion-nested-names into main
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2026-02-23 19:23:48 +00:00
Michal
e2c54bfc5c fix: use jq for completion name extraction to avoid nested matches
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The regex "name":\s*"..." on JSON matched nested server names inside
project objects, mixing resource types in completions. Switch to
jq -r '.[].name' for proper top-level extraction. Add jq as RPM
dependency. Add pr.sh for PR creation via Gitea API.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-23 19:23:21 +00:00
7b7854b007 Merge pull request 'feat: erase stale fish completions and add completion tests' (#29) from feat/completions-stale-erase-and-tests into main
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2026-02-23 19:17:00 +00:00
Michal
f23dd99662 feat: erase stale fish completions and add completion tests
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Fish completions are additive — sourcing a new file doesn't remove old
rules. Add `complete -c mcpctl -e` at the top to clear stale entries.
Also add 12 structural tests to prevent completion regressions.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-23 19:16:36 +00:00
43af85cb58 Merge pull request 'feat: context-aware completions with dynamic resource names' (#28) from feat/completions-project-scope-dynamic into main
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2026-02-23 19:08:45 +00:00
Michal
6d2e3c2eb3 feat: context-aware completions with dynamic resource names
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- Hide attach-server/detach-server from --help (only relevant with --project)
- --project shows only project-scoped commands in tab completion
- Tab after resource type fetches live resource names from API
- --project value auto-completes from existing project names
- Stop offering resource types after one is already selected

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-23 19:08:29 +00:00
ce21db3853 Merge pull request 'feat: --project scopes get servers/instances' (#27) from feat/project-scoped-get into main
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2026-02-23 19:03:23 +00:00
Michal
767725023e feat: --project flag scopes get servers/instances to project
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mcpctl --project NAME get servers — shows only servers attached to the project
mcpctl --project NAME get instances — shows only instances of project servers

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-23 19:03:07 +00:00
2bd1b55fe8 Merge pull request 'feat: add tests.sh runner and project routes tests' (#26) from feat/tests-sh-and-project-routes-tests into main
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2026-02-23 18:58:06 +00:00
Michal
0f2a93f2f0 feat: add tests.sh runner and project routes integration tests
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- tests.sh: run all tests with `bash tests.sh`, summary with `--short`
- tests.sh --filter mcpd/cli: run specific package
- project-routes.test.ts: 17 new route-level tests covering CRUD,
  attach/detach, and the ownerId filtering bug fix

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-23 18:57:46 +00:00
ce81d9d616 Merge pull request 'fix: project list uses RBAC filtering instead of ownerId' (#25) from fix/project-list-rbac into main
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2026-02-23 18:52:29 +00:00
Michal
c6cc39c6f7 fix: project list should use RBAC filtering, not ownerId
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The list endpoint was filtering by ownerId before RBAC could include
projects the user has view access to via name-scoped bindings.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-23 18:52:13 +00:00
de074d9a90 Merge pull request 'feat: remove ProjectMember, add expose RBAC role, attach/detach-server' (#24) from feat/project-improvements into main
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2026-02-23 17:50:24 +00:00
77 changed files with 7085 additions and 268 deletions

View File

@@ -2,14 +2,83 @@ _mcpctl() {
local cur prev words cword
_init_completion || return
local commands="status login logout config get describe delete logs create edit apply backup restore help"
local global_opts="-v --version --daemon-url --direct -h --help"
local resources="servers instances secrets templates projects users groups rbac"
local commands="status login logout config get describe delete logs create edit apply backup restore mcp approve help"
local project_commands="attach-server detach-server get describe delete logs create edit help"
local global_opts="-v --version --daemon-url --direct --project -h --help"
local resources="servers instances secrets templates projects users groups rbac prompts promptrequests"
case "${words[1]}" in
# Check if --project was given
local has_project=false
local i
for ((i=1; i < cword; i++)); do
if [[ "${words[i]}" == "--project" ]]; then
has_project=true
break
fi
done
# Find the first subcommand (skip --project and its argument, skip flags)
local subcmd=""
local subcmd_pos=0
for ((i=1; i < cword; i++)); do
if [[ "${words[i]}" == "--project" || "${words[i]}" == "--daemon-url" ]]; then
((i++)) # skip the argument
continue
fi
if [[ "${words[i]}" != -* ]]; then
subcmd="${words[i]}"
subcmd_pos=$i
break
fi
done
# Find the resource type after get/describe/delete/edit
local resource_type=""
if [[ -n "$subcmd_pos" ]] && [[ $subcmd_pos -gt 0 ]]; then
for ((i=subcmd_pos+1; i < cword; i++)); do
if [[ "${words[i]}" != -* ]] && [[ " $resources " == *" ${words[i]} "* ]]; then
resource_type="${words[i]}"
break
fi
done
fi
# If completing the --project value
if [[ "$prev" == "--project" ]]; then
local names
names=$(mcpctl get projects -o json 2>/dev/null | jq -r '.[][].name' 2>/dev/null)
COMPREPLY=($(compgen -W "$names" -- "$cur"))
return
fi
# Fetch resource names dynamically (jq extracts only top-level names)
_mcpctl_resource_names() {
local rt="$1"
if [[ -n "$rt" ]]; then
# Instances don't have a name field — use server.name instead
if [[ "$rt" == "instances" ]]; then
mcpctl get instances -o json 2>/dev/null | jq -r '.[][].server.name' 2>/dev/null
else
mcpctl get "$rt" -o json 2>/dev/null | jq -r '.[][].name' 2>/dev/null
fi
fi
}
# Get the --project value from the command line
_mcpctl_get_project_value() {
local i
for ((i=1; i < cword; i++)); do
if [[ "${words[i]}" == "--project" ]] && (( i+1 < cword )); then
echo "${words[i+1]}"
return
fi
done
}
case "$subcmd" in
config)
if [[ $cword -eq 2 ]]; then
COMPREPLY=($(compgen -W "view set path reset claude-generate impersonate help" -- "$cur"))
if [[ $((cword - subcmd_pos)) -eq 1 ]]; then
COMPREPLY=($(compgen -W "view set path reset claude claude-generate setup impersonate help" -- "$cur"))
fi
return ;;
status)
@@ -20,36 +89,32 @@ _mcpctl() {
return ;;
logout)
return ;;
get)
if [[ $cword -eq 2 ]]; then
mcp)
return ;;
get|describe|delete)
if [[ -z "$resource_type" ]]; then
COMPREPLY=($(compgen -W "$resources" -- "$cur"))
else
COMPREPLY=($(compgen -W "-o --output -h --help" -- "$cur"))
fi
return ;;
describe)
if [[ $cword -eq 2 ]]; then
COMPREPLY=($(compgen -W "$resources" -- "$cur"))
else
COMPREPLY=($(compgen -W "-o --output --show-values -h --help" -- "$cur"))
fi
return ;;
delete)
if [[ $cword -eq 2 ]]; then
COMPREPLY=($(compgen -W "$resources" -- "$cur"))
local names
names=$(_mcpctl_resource_names "$resource_type")
COMPREPLY=($(compgen -W "$names -o --output -h --help" -- "$cur"))
fi
return ;;
edit)
if [[ $cword -eq 2 ]]; then
if [[ -z "$resource_type" ]]; then
COMPREPLY=($(compgen -W "servers projects" -- "$cur"))
else
local names
names=$(_mcpctl_resource_names "$resource_type")
COMPREPLY=($(compgen -W "$names -h --help" -- "$cur"))
fi
return ;;
logs)
COMPREPLY=($(compgen -W "--tail --since -f --follow -h --help" -- "$cur"))
return ;;
create)
if [[ $cword -eq 2 ]]; then
COMPREPLY=($(compgen -W "server secret project user group rbac help" -- "$cur"))
if [[ $((cword - subcmd_pos)) -eq 1 ]]; then
COMPREPLY=($(compgen -W "server secret project user group rbac prompt promptrequest help" -- "$cur"))
fi
return ;;
apply)
@@ -61,14 +126,52 @@ _mcpctl() {
restore)
COMPREPLY=($(compgen -W "-i --input -p --password -c --conflict -h --help" -- "$cur"))
return ;;
attach-server)
# Only complete if no server arg given yet (first arg after subcmd)
if [[ $((cword - subcmd_pos)) -ne 1 ]]; then return; fi
local proj names all_servers proj_servers
proj=$(_mcpctl_get_project_value)
if [[ -n "$proj" ]]; then
all_servers=$(mcpctl get servers -o json 2>/dev/null | jq -r '.[][].name' 2>/dev/null)
proj_servers=$(mcpctl --project "$proj" get servers -o json 2>/dev/null | jq -r '.[][].name' 2>/dev/null)
names=$(comm -23 <(echo "$all_servers" | sort) <(echo "$proj_servers" | sort))
else
names=$(_mcpctl_resource_names "servers")
fi
COMPREPLY=($(compgen -W "$names" -- "$cur"))
return ;;
detach-server)
# Only complete if no server arg given yet (first arg after subcmd)
if [[ $((cword - subcmd_pos)) -ne 1 ]]; then return; fi
local proj names
proj=$(_mcpctl_get_project_value)
if [[ -n "$proj" ]]; then
names=$(mcpctl --project "$proj" get servers -o json 2>/dev/null | jq -r '.[][].name' 2>/dev/null)
fi
COMPREPLY=($(compgen -W "$names" -- "$cur"))
return ;;
approve)
if [[ -z "$resource_type" ]]; then
COMPREPLY=($(compgen -W "promptrequest" -- "$cur"))
else
local names
names=$(_mcpctl_resource_names "$resource_type")
COMPREPLY=($(compgen -W "$names" -- "$cur"))
fi
return ;;
help)
COMPREPLY=($(compgen -W "$commands" -- "$cur"))
return ;;
esac
if [[ $cword -eq 1 ]]; then
# No subcommand yet — offer commands based on context
if [[ -z "$subcmd" ]]; then
if $has_project; then
COMPREPLY=($(compgen -W "$project_commands $global_opts" -- "$cur"))
else
COMPREPLY=($(compgen -W "$commands $global_opts" -- "$cur"))
fi
fi
}
complete -F _mcpctl mcpctl

View File

@@ -1,6 +1,10 @@
# mcpctl fish completions
set -l commands status login logout config get describe delete logs create edit apply backup restore help
# Erase any stale completions from previous versions
complete -c mcpctl -e
set -l commands status login logout config get describe delete logs create edit apply backup restore mcp approve help
set -l project_commands attach-server detach-server get describe delete logs create edit help
# Disable file completions by default
complete -c mcpctl -f
@@ -9,30 +13,180 @@ complete -c mcpctl -f
complete -c mcpctl -s v -l version -d 'Show version'
complete -c mcpctl -l daemon-url -d 'mcplocal daemon URL' -x
complete -c mcpctl -l direct -d 'Bypass mcplocal, connect directly to mcpd'
complete -c mcpctl -l project -d 'Target project context' -x
complete -c mcpctl -s h -l help -d 'Show help'
# Top-level commands
complete -c mcpctl -n "not __fish_seen_subcommand_from $commands" -a status -d 'Show status and connectivity'
complete -c mcpctl -n "not __fish_seen_subcommand_from $commands" -a login -d 'Authenticate with mcpd'
complete -c mcpctl -n "not __fish_seen_subcommand_from $commands" -a logout -d 'Log out'
complete -c mcpctl -n "not __fish_seen_subcommand_from $commands" -a config -d 'Manage configuration'
complete -c mcpctl -n "not __fish_seen_subcommand_from $commands" -a get -d 'List resources'
complete -c mcpctl -n "not __fish_seen_subcommand_from $commands" -a describe -d 'Show resource details'
complete -c mcpctl -n "not __fish_seen_subcommand_from $commands" -a delete -d 'Delete a resource'
complete -c mcpctl -n "not __fish_seen_subcommand_from $commands" -a logs -d 'Get instance logs'
complete -c mcpctl -n "not __fish_seen_subcommand_from $commands" -a create -d 'Create a resource'
complete -c mcpctl -n "not __fish_seen_subcommand_from $commands" -a edit -d 'Edit a resource'
complete -c mcpctl -n "not __fish_seen_subcommand_from $commands" -a apply -d 'Apply configuration from file'
complete -c mcpctl -n "not __fish_seen_subcommand_from $commands" -a backup -d 'Backup configuration'
complete -c mcpctl -n "not __fish_seen_subcommand_from $commands" -a restore -d 'Restore from backup'
complete -c mcpctl -n "not __fish_seen_subcommand_from $commands" -a help -d 'Show help'
# Helper: check if --project was given
function __mcpctl_has_project
set -l tokens (commandline -opc)
for i in (seq (count $tokens))
if test "$tokens[$i]" = "--project"
return 0
end
end
return 1
end
# Resource types for get/describe/delete/edit
set -l resources servers instances secrets templates projects users groups rbac
complete -c mcpctl -n "__fish_seen_subcommand_from get describe delete" -a "$resources" -d 'Resource type'
complete -c mcpctl -n "__fish_seen_subcommand_from edit" -a 'servers projects' -d 'Resource type'
# Helper: check if a resource type has been selected after get/describe/delete/edit
set -l resources servers instances secrets templates projects users groups rbac prompts promptrequests
# get/describe/delete options
function __mcpctl_needs_resource_type
set -l tokens (commandline -opc)
set -l found_cmd false
for tok in $tokens
if $found_cmd
# Check if next token after get/describe/delete/edit is a resource type
if contains -- $tok servers instances secrets templates projects users groups rbac prompts promptrequests
return 1 # resource type already present
end
end
if contains -- $tok get describe delete edit approve
set found_cmd true
end
end
if $found_cmd
return 0 # command found but no resource type yet
end
return 1
end
function __mcpctl_get_resource_type
set -l tokens (commandline -opc)
set -l found_cmd false
for tok in $tokens
if $found_cmd
if contains -- $tok servers instances secrets templates projects users groups rbac prompts promptrequests
echo $tok
return
end
end
if contains -- $tok get describe delete edit approve
set found_cmd true
end
end
end
# Fetch resource names dynamically from the API (jq extracts only top-level names)
function __mcpctl_resource_names
set -l resource (__mcpctl_get_resource_type)
if test -z "$resource"
return
end
# Instances don't have a name field — use server.name instead
if test "$resource" = "instances"
mcpctl get instances -o json 2>/dev/null | jq -r '.[][].server.name' 2>/dev/null
else
mcpctl get $resource -o json 2>/dev/null | jq -r '.[][].name' 2>/dev/null
end
end
# Fetch project names for --project value
function __mcpctl_project_names
mcpctl get projects -o json 2>/dev/null | jq -r '.[][].name' 2>/dev/null
end
# Helper: get the --project value from the command line
function __mcpctl_get_project_value
set -l tokens (commandline -opc)
for i in (seq (count $tokens))
if test "$tokens[$i]" = "--project"; and test $i -lt (count $tokens)
echo $tokens[(math $i + 1)]
return
end
end
end
# Servers currently attached to the project (for detach-server)
function __mcpctl_project_servers
set -l proj (__mcpctl_get_project_value)
if test -z "$proj"
return
end
mcpctl --project $proj get servers -o json 2>/dev/null | jq -r '.[][].name' 2>/dev/null
end
# Servers NOT attached to the project (for attach-server)
function __mcpctl_available_servers
set -l proj (__mcpctl_get_project_value)
if test -z "$proj"
# No project — show all servers
mcpctl get servers -o json 2>/dev/null | jq -r '.[][].name' 2>/dev/null
return
end
set -l all (mcpctl get servers -o json 2>/dev/null | jq -r '.[][].name' 2>/dev/null)
set -l attached (mcpctl --project $proj get servers -o json 2>/dev/null | jq -r '.[][].name' 2>/dev/null)
for s in $all
if not contains -- $s $attached
echo $s
end
end
end
# --project value completion
complete -c mcpctl -l project -xa '(__mcpctl_project_names)'
# Top-level commands (without --project)
complete -c mcpctl -n "not __mcpctl_has_project; and not __fish_seen_subcommand_from $commands" -a status -d 'Show status and connectivity'
complete -c mcpctl -n "not __mcpctl_has_project; and not __fish_seen_subcommand_from $commands" -a login -d 'Authenticate with mcpd'
complete -c mcpctl -n "not __mcpctl_has_project; and not __fish_seen_subcommand_from $commands" -a logout -d 'Log out'
complete -c mcpctl -n "not __mcpctl_has_project; and not __fish_seen_subcommand_from $commands" -a config -d 'Manage configuration'
complete -c mcpctl -n "not __mcpctl_has_project; and not __fish_seen_subcommand_from $commands" -a get -d 'List resources'
complete -c mcpctl -n "not __mcpctl_has_project; and not __fish_seen_subcommand_from $commands" -a describe -d 'Show resource details'
complete -c mcpctl -n "not __mcpctl_has_project; and not __fish_seen_subcommand_from $commands" -a delete -d 'Delete a resource'
complete -c mcpctl -n "not __mcpctl_has_project; and not __fish_seen_subcommand_from $commands" -a logs -d 'Get instance logs'
complete -c mcpctl -n "not __mcpctl_has_project; and not __fish_seen_subcommand_from $commands" -a create -d 'Create a resource'
complete -c mcpctl -n "not __mcpctl_has_project; and not __fish_seen_subcommand_from $commands" -a edit -d 'Edit a resource'
complete -c mcpctl -n "not __mcpctl_has_project; and not __fish_seen_subcommand_from $commands" -a apply -d 'Apply configuration from file'
complete -c mcpctl -n "not __mcpctl_has_project; and not __fish_seen_subcommand_from $commands" -a backup -d 'Backup configuration'
complete -c mcpctl -n "not __mcpctl_has_project; and not __fish_seen_subcommand_from $commands" -a restore -d 'Restore from backup'
complete -c mcpctl -n "not __mcpctl_has_project; and not __fish_seen_subcommand_from $commands" -a approve -d 'Approve a prompt request'
complete -c mcpctl -n "not __mcpctl_has_project; and not __fish_seen_subcommand_from $commands" -a help -d 'Show help'
# Project-scoped commands (with --project)
complete -c mcpctl -n "__mcpctl_has_project; and not __fish_seen_subcommand_from $project_commands" -a attach-server -d 'Attach a server to the project'
complete -c mcpctl -n "__mcpctl_has_project; and not __fish_seen_subcommand_from $project_commands" -a detach-server -d 'Detach a server from the project'
complete -c mcpctl -n "__mcpctl_has_project; and not __fish_seen_subcommand_from $project_commands" -a get -d 'List resources (scoped to project)'
complete -c mcpctl -n "__mcpctl_has_project; and not __fish_seen_subcommand_from $project_commands" -a describe -d 'Show resource details'
complete -c mcpctl -n "__mcpctl_has_project; and not __fish_seen_subcommand_from $project_commands" -a delete -d 'Delete a resource'
complete -c mcpctl -n "__mcpctl_has_project; and not __fish_seen_subcommand_from $project_commands" -a logs -d 'Get instance logs'
complete -c mcpctl -n "__mcpctl_has_project; and not __fish_seen_subcommand_from $project_commands" -a create -d 'Create a resource'
complete -c mcpctl -n "__mcpctl_has_project; and not __fish_seen_subcommand_from $project_commands" -a edit -d 'Edit a resource'
complete -c mcpctl -n "__mcpctl_has_project; and not __fish_seen_subcommand_from $project_commands" -a help -d 'Show help'
# Resource types — only when resource type not yet selected
complete -c mcpctl -n "__fish_seen_subcommand_from get describe delete; and __mcpctl_needs_resource_type" -a "$resources" -d 'Resource type'
complete -c mcpctl -n "__fish_seen_subcommand_from edit; and __mcpctl_needs_resource_type" -a 'servers projects' -d 'Resource type'
# Resource names — after resource type is selected
complete -c mcpctl -n "__fish_seen_subcommand_from get describe delete edit approve; and not __mcpctl_needs_resource_type" -a '(__mcpctl_resource_names)' -d 'Resource name'
# Helper: check if attach-server/detach-server already has a server argument
function __mcpctl_needs_server_arg
set -l tokens (commandline -opc)
set -l found_cmd false
for tok in $tokens
if $found_cmd
if not string match -q -- '-*' $tok
return 1 # server arg already present
end
end
if contains -- $tok attach-server detach-server
set found_cmd true
end
end
if $found_cmd
return 0 # command found but no server arg yet
end
return 1
end
# attach-server: show servers NOT in the project (only if no server arg yet)
complete -c mcpctl -n "__fish_seen_subcommand_from attach-server; and __mcpctl_needs_server_arg" -a '(__mcpctl_available_servers)' -d 'Server'
# detach-server: show servers IN the project (only if no server arg yet)
complete -c mcpctl -n "__fish_seen_subcommand_from detach-server; and __mcpctl_needs_server_arg" -a '(__mcpctl_project_servers)' -d 'Server'
# get/describe options
complete -c mcpctl -n "__fish_seen_subcommand_from get" -s o -l output -d 'Output format' -xa 'table json yaml'
complete -c mcpctl -n "__fish_seen_subcommand_from describe" -s o -l output -d 'Output format' -xa 'detail json yaml'
complete -c mcpctl -n "__fish_seen_subcommand_from describe" -l show-values -d 'Show secret values'
@@ -43,22 +197,25 @@ complete -c mcpctl -n "__fish_seen_subcommand_from login" -l email -d 'Email add
complete -c mcpctl -n "__fish_seen_subcommand_from login" -l password -d 'Password' -x
# config subcommands
set -l config_cmds view set path reset claude-generate impersonate
set -l config_cmds view set path reset claude claude-generate setup impersonate
complete -c mcpctl -n "__fish_seen_subcommand_from config; and not __fish_seen_subcommand_from $config_cmds" -a view -d 'Show configuration'
complete -c mcpctl -n "__fish_seen_subcommand_from config; and not __fish_seen_subcommand_from $config_cmds" -a set -d 'Set a config value'
complete -c mcpctl -n "__fish_seen_subcommand_from config; and not __fish_seen_subcommand_from $config_cmds" -a path -d 'Show config file path'
complete -c mcpctl -n "__fish_seen_subcommand_from config; and not __fish_seen_subcommand_from $config_cmds" -a reset -d 'Reset to defaults'
complete -c mcpctl -n "__fish_seen_subcommand_from config; and not __fish_seen_subcommand_from $config_cmds" -a claude-generate -d 'Generate .mcp.json'
complete -c mcpctl -n "__fish_seen_subcommand_from config; and not __fish_seen_subcommand_from $config_cmds" -a claude -d 'Generate .mcp.json for project'
complete -c mcpctl -n "__fish_seen_subcommand_from config; and not __fish_seen_subcommand_from $config_cmds" -a setup -d 'Configure LLM provider'
complete -c mcpctl -n "__fish_seen_subcommand_from config; and not __fish_seen_subcommand_from $config_cmds" -a impersonate -d 'Impersonate a user'
# create subcommands
set -l create_cmds server secret project user group rbac
set -l create_cmds server secret project user group rbac prompt promptrequest
complete -c mcpctl -n "__fish_seen_subcommand_from create; and not __fish_seen_subcommand_from $create_cmds" -a server -d 'Create a server'
complete -c mcpctl -n "__fish_seen_subcommand_from create; and not __fish_seen_subcommand_from $create_cmds" -a secret -d 'Create a secret'
complete -c mcpctl -n "__fish_seen_subcommand_from create; and not __fish_seen_subcommand_from $create_cmds" -a project -d 'Create a project'
complete -c mcpctl -n "__fish_seen_subcommand_from create; and not __fish_seen_subcommand_from $create_cmds" -a user -d 'Create a user'
complete -c mcpctl -n "__fish_seen_subcommand_from create; and not __fish_seen_subcommand_from $create_cmds" -a group -d 'Create a group'
complete -c mcpctl -n "__fish_seen_subcommand_from create; and not __fish_seen_subcommand_from $create_cmds" -a rbac -d 'Create an RBAC binding'
complete -c mcpctl -n "__fish_seen_subcommand_from create; and not __fish_seen_subcommand_from $create_cmds" -a prompt -d 'Create an approved prompt'
complete -c mcpctl -n "__fish_seen_subcommand_from create; and not __fish_seen_subcommand_from $create_cmds" -a promptrequest -d 'Create a prompt request'
# logs options
complete -c mcpctl -n "__fish_seen_subcommand_from logs" -l tail -d 'Number of lines' -x
@@ -74,6 +231,9 @@ complete -c mcpctl -n "__fish_seen_subcommand_from restore" -s i -l input -d 'In
complete -c mcpctl -n "__fish_seen_subcommand_from restore" -s p -l password -d 'Decryption password' -x
complete -c mcpctl -n "__fish_seen_subcommand_from restore" -s c -l conflict -d 'Conflict strategy' -xa 'skip overwrite fail'
# approve: first arg is resource type (promptrequest only), second is name
complete -c mcpctl -n "__fish_seen_subcommand_from approve; and __mcpctl_needs_resource_type" -a 'promptrequest' -d 'Resource type'
# apply takes a file
complete -c mcpctl -n "__fish_seen_subcommand_from apply" -s f -l file -d 'Configuration file' -rF
complete -c mcpctl -n "__fish_seen_subcommand_from apply" -F

View File

@@ -5,6 +5,8 @@ release: "1"
maintainer: michal
description: kubectl-like CLI for managing MCP servers
license: MIT
depends:
- jq
contents:
- src: ./dist/mcpctl
dst: /usr/bin/mcpctl

55
pr.sh Executable file
View File

@@ -0,0 +1,55 @@
#!/usr/bin/env bash
# Usage: bash pr.sh "PR title" "PR body"
# Loads GITEA_TOKEN from .env automatically
set -euo pipefail
# Load .env if GITEA_TOKEN not already exported
if [ -z "${GITEA_TOKEN:-}" ] && [ -f .env ]; then
set -a
source .env
set +a
fi
GITEA_URL="${GITEA_URL:-http://10.0.0.194:3012}"
REPO="${GITEA_OWNER:-michal}/mcpctl"
TITLE="${1:?Usage: pr.sh <title> [body]}"
BODY="${2:-}"
BASE="${3:-main}"
HEAD=$(git rev-parse --abbrev-ref HEAD)
if [ "$HEAD" = "$BASE" ]; then
echo "Error: already on $BASE, switch to a feature branch first" >&2
exit 1
fi
if [ -z "${GITEA_TOKEN:-}" ]; then
echo "Error: GITEA_TOKEN not set and .env not found" >&2
exit 1
fi
# Push if needed
if ! git rev-parse --verify "origin/$HEAD" &>/dev/null; then
git push -u origin "$HEAD"
else
git push
fi
# Create PR
RESPONSE=$(curl -s -X POST "$GITEA_URL/api/v1/repos/$REPO/pulls" \
-H "Authorization: token $GITEA_TOKEN" \
-H "Content-Type: application/json" \
-d "$(jq -n --arg t "$TITLE" --arg b "$BODY" --arg h "$HEAD" --arg base "$BASE" \
'{title: $t, body: $b, head: $h, base: $base}')")
PR_NUM=$(echo "$RESPONSE" | jq -r '.number // empty')
PR_URL=$(echo "$RESPONSE" | jq -r '.html_url // empty')
if [ -z "$PR_NUM" ]; then
echo "Error creating PR:" >&2
echo "$RESPONSE" | jq . 2>/dev/null || echo "$RESPONSE" >&2
exit 1
fi
echo "PR #$PR_NUM: https://mysources.co.uk/$REPO/pulls/$PR_NUM"

View File

@@ -24,7 +24,10 @@ export class ApiError extends Error {
function request<T>(method: string, url: string, timeout: number, body?: unknown, token?: string): Promise<ApiResponse<T>> {
return new Promise((resolve, reject) => {
const parsed = new URL(url);
const headers: Record<string, string> = { 'Content-Type': 'application/json' };
const headers: Record<string, string> = {};
if (body !== undefined) {
headers['Content-Type'] = 'application/json';
}
if (token) {
headers['Authorization'] = `Bearer ${token}`;
}

View File

@@ -76,13 +76,14 @@ const GroupSpecSchema = z.object({
});
const RbacSubjectSchema = z.object({
kind: z.enum(['User', 'Group']),
kind: z.enum(['User', 'Group', 'ServiceAccount']),
name: z.string().min(1),
});
const RESOURCE_ALIASES: Record<string, string> = {
server: 'servers', instance: 'instances', secret: 'secrets',
project: 'projects', template: 'templates', user: 'users', group: 'groups',
prompt: 'prompts', promptrequest: 'promptrequests',
};
const RbacRoleBindingSchema = z.union([
@@ -103,9 +104,16 @@ const RbacBindingSpecSchema = z.object({
roleBindings: z.array(RbacRoleBindingSchema).default([]),
});
const PromptSpecSchema = z.object({
name: z.string().min(1).max(100).regex(/^[a-z0-9-]+$/),
content: z.string().min(1).max(50000),
projectId: z.string().optional(),
});
const ProjectSpecSchema = z.object({
name: z.string().min(1),
description: z.string().default(''),
prompt: z.string().max(10000).default(''),
proxyMode: z.enum(['direct', 'filtered']).default('direct'),
llmProvider: z.string().optional(),
llmModel: z.string().optional(),
@@ -121,6 +129,7 @@ const ApplyConfigSchema = z.object({
templates: z.array(TemplateSpecSchema).default([]),
rbacBindings: z.array(RbacBindingSpecSchema).default([]),
rbac: z.array(RbacBindingSpecSchema).default([]),
prompts: z.array(PromptSpecSchema).default([]),
}).transform((data) => ({
...data,
// Merge rbac into rbacBindings so both keys work
@@ -158,6 +167,7 @@ export function createApplyCommand(deps: ApplyCommandDeps): Command {
if (config.projects.length > 0) log(` ${config.projects.length} project(s)`);
if (config.templates.length > 0) log(` ${config.templates.length} template(s)`);
if (config.rbacBindings.length > 0) log(` ${config.rbacBindings.length} rbacBinding(s)`);
if (config.prompts.length > 0) log(` ${config.prompts.length} prompt(s)`);
return;
}
@@ -292,6 +302,22 @@ async function applyConfig(client: ApiClient, config: ApplyConfig, log: (...args
log(`Error applying rbacBinding '${rbacBinding.name}': ${err instanceof Error ? err.message : err}`);
}
}
// Apply prompts
for (const prompt of config.prompts) {
try {
const existing = await findByName(client, 'prompts', prompt.name);
if (existing) {
await client.put(`/api/v1/prompts/${(existing as { id: string }).id}`, { content: prompt.content });
log(`Updated prompt: ${prompt.name}`);
} else {
await client.post('/api/v1/prompts', prompt);
log(`Created prompt: ${prompt.name}`);
}
} catch (err) {
log(`Error applying prompt '${prompt.name}': ${err instanceof Error ? err.message : err}`);
}
}
}
async function findByName(client: ApiClient, resource: string, name: string): Promise<unknown | null> {

View File

@@ -0,0 +1,347 @@
import { Command } from 'commander';
import http from 'node:http';
import https from 'node:https';
import { execFile } from 'node:child_process';
import { promisify } from 'node:util';
import { loadConfig, saveConfig } from '../config/index.js';
import type { ConfigLoaderDeps, McpctlConfig, LlmConfig, LlmProviderName } from '../config/index.js';
import type { SecretStore } from '@mcpctl/shared';
import { createSecretStore } from '@mcpctl/shared';
const execFileAsync = promisify(execFile);
export interface ConfigSetupPrompt {
select<T>(message: string, choices: Array<{ name: string; value: T; description?: string }>): Promise<T>;
input(message: string, defaultValue?: string): Promise<string>;
password(message: string): Promise<string>;
confirm(message: string, defaultValue?: boolean): Promise<boolean>;
}
export interface ConfigSetupDeps {
configDeps: Partial<ConfigLoaderDeps>;
secretStore: SecretStore;
log: (...args: string[]) => void;
prompt: ConfigSetupPrompt;
fetchModels: (url: string, path: string) => Promise<string[]>;
whichBinary: (name: string) => Promise<string | null>;
}
interface ProviderChoice {
name: string;
value: LlmProviderName;
description: string;
}
const PROVIDER_CHOICES: ProviderChoice[] = [
{ name: 'Gemini CLI', value: 'gemini-cli', description: 'Google Gemini via local CLI (free, no API key)' },
{ name: 'Ollama', value: 'ollama', description: 'Local models via Ollama' },
{ name: 'Anthropic (Claude)', value: 'anthropic', description: 'Claude API (requires API key)' },
{ name: 'vLLM', value: 'vllm', description: 'Self-hosted vLLM (OpenAI-compatible)' },
{ name: 'OpenAI', value: 'openai', description: 'OpenAI API (requires API key)' },
{ name: 'DeepSeek', value: 'deepseek', description: 'DeepSeek API (requires API key)' },
{ name: 'None (disable)', value: 'none', description: 'Disable LLM features' },
];
const GEMINI_MODELS = ['gemini-2.5-flash', 'gemini-2.5-pro', 'gemini-2.0-flash'];
const ANTHROPIC_MODELS = ['claude-haiku-3-5-20241022', 'claude-sonnet-4-20250514', 'claude-opus-4-20250514'];
const DEEPSEEK_MODELS = ['deepseek-chat', 'deepseek-reasoner'];
function defaultFetchModels(baseUrl: string, path: string): Promise<string[]> {
return new Promise((resolve) => {
const url = new URL(path, baseUrl);
const isHttps = url.protocol === 'https:';
const transport = isHttps ? https : http;
const req = transport.get({
hostname: url.hostname,
port: url.port || (isHttps ? 443 : 80),
path: url.pathname,
timeout: 5000,
}, (res) => {
const chunks: Buffer[] = [];
res.on('data', (chunk: Buffer) => chunks.push(chunk));
res.on('end', () => {
try {
const raw = Buffer.concat(chunks).toString('utf-8');
const data = JSON.parse(raw) as { models?: Array<{ name: string }>; data?: Array<{ id: string }> };
// Ollama format: { models: [{ name }] }
if (data.models) {
resolve(data.models.map((m) => m.name));
return;
}
// OpenAI/vLLM format: { data: [{ id }] }
if (data.data) {
resolve(data.data.map((m) => m.id));
return;
}
resolve([]);
} catch {
resolve([]);
}
});
});
req.on('error', () => resolve([]));
req.on('timeout', () => { req.destroy(); resolve([]); });
});
}
async function defaultSelect<T>(message: string, choices: Array<{ name: string; value: T; description?: string }>): Promise<T> {
const { default: inquirer } = await import('inquirer');
const { answer } = await inquirer.prompt([{
type: 'list',
name: 'answer',
message,
choices: choices.map((c) => ({
name: c.description ? `${c.name}${c.description}` : c.name,
value: c.value,
short: c.name,
})),
}]);
return answer as T;
}
async function defaultInput(message: string, defaultValue?: string): Promise<string> {
const { default: inquirer } = await import('inquirer');
const { answer } = await inquirer.prompt([{
type: 'input',
name: 'answer',
message,
default: defaultValue,
}]);
return answer as string;
}
async function defaultPassword(message: string): Promise<string> {
const { default: inquirer } = await import('inquirer');
const { answer } = await inquirer.prompt([{ type: 'password', name: 'answer', message }]);
return answer as string;
}
async function defaultConfirm(message: string, defaultValue?: boolean): Promise<boolean> {
const { default: inquirer } = await import('inquirer');
const { answer } = await inquirer.prompt([{
type: 'confirm',
name: 'answer',
message,
default: defaultValue ?? true,
}]);
return answer as boolean;
}
const defaultPrompt: ConfigSetupPrompt = {
select: defaultSelect,
input: defaultInput,
password: defaultPassword,
confirm: defaultConfirm,
};
async function defaultWhichBinary(name: string): Promise<string | null> {
try {
const { stdout } = await execFileAsync('which', [name], { timeout: 3000 });
const path = stdout.trim();
return path || null;
} catch {
return null;
}
}
export function createConfigSetupCommand(deps?: Partial<ConfigSetupDeps>): Command {
return new Command('setup')
.description('Interactive LLM provider setup wizard')
.action(async () => {
const configDeps = deps?.configDeps ?? {};
const log = deps?.log ?? ((...args: string[]) => console.log(...args));
const prompt = deps?.prompt ?? defaultPrompt;
const fetchModels = deps?.fetchModels ?? defaultFetchModels;
const whichBinary = deps?.whichBinary ?? defaultWhichBinary;
const secretStore = deps?.secretStore ?? await createSecretStore();
const config = loadConfig(configDeps);
const currentLlm = config.llm;
// Annotate current provider in choices
const choices = PROVIDER_CHOICES.map((c) => {
if (currentLlm?.provider === c.value) {
return { ...c, name: `${c.name} (current)` };
}
return c;
});
const provider = await prompt.select<LlmProviderName>('Select LLM provider:', choices);
if (provider === 'none') {
const updated: McpctlConfig = { ...config, llm: { provider: 'none' } };
saveConfig(updated, configDeps);
log('LLM disabled. Restart mcplocal: systemctl --user restart mcplocal');
return;
}
let llmConfig: LlmConfig;
switch (provider) {
case 'gemini-cli':
llmConfig = await setupGeminiCli(prompt, log, whichBinary, currentLlm);
break;
case 'ollama':
llmConfig = await setupOllama(prompt, fetchModels, currentLlm);
break;
case 'anthropic':
llmConfig = await setupApiKeyProvider(prompt, secretStore, 'anthropic', 'anthropic-api-key', ANTHROPIC_MODELS, currentLlm);
break;
case 'vllm':
llmConfig = await setupVllm(prompt, fetchModels, currentLlm);
break;
case 'openai':
llmConfig = await setupApiKeyProvider(prompt, secretStore, 'openai', 'openai-api-key', [], currentLlm);
break;
case 'deepseek':
llmConfig = await setupApiKeyProvider(prompt, secretStore, 'deepseek', 'deepseek-api-key', DEEPSEEK_MODELS, currentLlm);
break;
default:
return;
}
const updated: McpctlConfig = { ...config, llm: llmConfig };
saveConfig(updated, configDeps);
log(`\nLLM configured: ${llmConfig.provider}${llmConfig.model ? ` / ${llmConfig.model}` : ''}`);
log('Restart mcplocal: systemctl --user restart mcplocal');
});
}
async function setupGeminiCli(
prompt: ConfigSetupPrompt,
log: (...args: string[]) => void,
whichBinary: (name: string) => Promise<string | null>,
current?: LlmConfig,
): Promise<LlmConfig> {
const model = await prompt.select<string>('Select model:', [
...GEMINI_MODELS.map((m) => ({
name: m === current?.model ? `${m} (current)` : m,
value: m,
})),
{ name: 'Custom...', value: '__custom__' },
]);
const finalModel = model === '__custom__'
? await prompt.input('Model name:', current?.model)
: model;
// Auto-detect gemini binary path
let binaryPath: string | undefined;
const detected = await whichBinary('gemini');
if (detected) {
log(`Found gemini at: ${detected}`);
binaryPath = detected;
} else {
log('Warning: gemini binary not found in PATH');
const manualPath = await prompt.input('Binary path (or install with: npm i -g @google/gemini-cli):');
if (manualPath) binaryPath = manualPath;
}
return { provider: 'gemini-cli', model: finalModel, binaryPath };
}
async function setupOllama(prompt: ConfigSetupPrompt, fetchModels: ConfigSetupDeps['fetchModels'], current?: LlmConfig): Promise<LlmConfig> {
const url = await prompt.input('Ollama URL:', current?.url ?? 'http://localhost:11434');
// Try to fetch models from Ollama
const models = await fetchModels(url, '/api/tags');
let model: string;
if (models.length > 0) {
const choices = models.map((m) => ({
name: m === current?.model ? `${m} (current)` : m,
value: m,
}));
choices.push({ name: 'Custom...', value: '__custom__' });
model = await prompt.select<string>('Select model:', choices);
if (model === '__custom__') {
model = await prompt.input('Model name:', current?.model);
}
} else {
model = await prompt.input('Model name (could not fetch models):', current?.model ?? 'llama3.2');
}
return { provider: 'ollama', model, url };
}
async function setupVllm(prompt: ConfigSetupPrompt, fetchModels: ConfigSetupDeps['fetchModels'], current?: LlmConfig): Promise<LlmConfig> {
const url = await prompt.input('vLLM URL:', current?.url ?? 'http://localhost:8000');
// Try to fetch models from vLLM (OpenAI-compatible)
const models = await fetchModels(url, '/v1/models');
let model: string;
if (models.length > 0) {
const choices = models.map((m) => ({
name: m === current?.model ? `${m} (current)` : m,
value: m,
}));
choices.push({ name: 'Custom...', value: '__custom__' });
model = await prompt.select<string>('Select model:', choices);
if (model === '__custom__') {
model = await prompt.input('Model name:', current?.model);
}
} else {
model = await prompt.input('Model name (could not fetch models):', current?.model ?? 'default');
}
return { provider: 'vllm', model, url };
}
async function setupApiKeyProvider(
prompt: ConfigSetupPrompt,
secretStore: SecretStore,
provider: LlmProviderName,
secretKey: string,
hardcodedModels: string[],
current?: LlmConfig,
): Promise<LlmConfig> {
// Check for existing API key
const existingKey = await secretStore.get(secretKey);
let apiKey: string;
if (existingKey) {
const masked = `****${existingKey.slice(-4)}`;
const changeKey = await prompt.confirm(`API key stored (${masked}). Change it?`, false);
if (changeKey) {
apiKey = await prompt.password('API key:');
} else {
apiKey = existingKey;
}
} else {
apiKey = await prompt.password('API key:');
}
// Store API key
if (apiKey !== existingKey) {
await secretStore.set(secretKey, apiKey);
}
// Model selection
let model: string;
if (hardcodedModels.length > 0) {
const choices = hardcodedModels.map((m) => ({
name: m === current?.model ? `${m} (current)` : m,
value: m,
}));
choices.push({ name: 'Custom...', value: '__custom__' });
model = await prompt.select<string>('Select model:', choices);
if (model === '__custom__') {
model = await prompt.input('Model name:', current?.model);
}
} else {
model = await prompt.input('Model name:', current?.model ?? 'gpt-4o');
}
// Optional custom URL for openai
let url: string | undefined;
if (provider === 'openai') {
const customUrl = await prompt.confirm('Use custom API endpoint?', false);
if (customUrl) {
url = await prompt.input('API URL:', current?.url ?? 'https://api.openai.com');
}
}
return { provider, model, url };
}

View File

@@ -6,11 +6,12 @@ import { loadConfig, saveConfig, mergeConfig, getConfigPath, DEFAULT_CONFIG } fr
import type { McpctlConfig, ConfigLoaderDeps } from '../config/index.js';
import { formatJson, formatYaml } from '../formatters/index.js';
import { saveCredentials, loadCredentials } from '../auth/index.js';
import { createConfigSetupCommand } from './config-setup.js';
import type { CredentialsDeps, StoredCredentials } from '../auth/index.js';
import type { ApiClient } from '../api-client.js';
interface McpConfig {
mcpServers: Record<string, { command: string; args: string[]; env?: Record<string, string> }>;
mcpServers: Record<string, { command?: string; args?: string[]; url?: string; env?: Record<string, string> }>;
}
export interface ConfigCommandDeps {
@@ -84,21 +85,27 @@ export function createConfigCommand(deps?: Partial<ConfigCommandDeps>, apiDeps?:
log('Configuration reset to defaults');
});
if (apiDeps) {
const { client, credentialsDeps, log: apiLog } = apiDeps;
config
.command('claude-generate')
.description('Generate .mcp.json from a project configuration')
// claude/claude-generate: generate .mcp.json pointing at mcpctl mcp bridge
function registerClaudeCommand(name: string, hidden: boolean): void {
const cmd = config
.command(name)
.description(hidden ? '' : 'Generate .mcp.json that connects a project via mcpctl mcp bridge')
.requiredOption('--project <name>', 'Project name')
.option('-o, --output <path>', 'Output file path', '.mcp.json')
.option('--merge', 'Merge with existing .mcp.json instead of overwriting')
.option('--stdout', 'Print to stdout instead of writing a file')
.action(async (opts: { project: string; output: string; merge?: boolean; stdout?: boolean }) => {
const mcpConfig = await client.get<McpConfig>(`/api/v1/projects/${opts.project}/mcp-config`);
.action((opts: { project: string; output: string; merge?: boolean; stdout?: boolean }) => {
const mcpConfig: McpConfig = {
mcpServers: {
[opts.project]: {
command: 'mcpctl',
args: ['mcp', '-p', opts.project],
},
},
};
if (opts.stdout) {
apiLog(JSON.stringify(mcpConfig, null, 2));
log(JSON.stringify(mcpConfig, null, 2));
return;
}
@@ -121,8 +128,21 @@ export function createConfigCommand(deps?: Partial<ConfigCommandDeps>, apiDeps?:
writeFileSync(outputPath, JSON.stringify(finalConfig, null, 2) + '\n');
const serverCount = Object.keys(finalConfig.mcpServers).length;
apiLog(`Wrote ${outputPath} (${serverCount} server(s))`);
log(`Wrote ${outputPath} (${serverCount} server(s))`);
});
if (hidden) {
// Commander shows empty-description commands but they won't clutter help output
void cmd; // suppress unused lint
}
}
registerClaudeCommand('claude', false);
registerClaudeCommand('claude-generate', true); // backward compat
config.addCommand(createConfigSetupCommand({ configDeps }));
if (apiDeps) {
const { client, credentialsDeps, log: apiLog } = apiDeps;
config
.command('impersonate')

View File

@@ -196,8 +196,9 @@ export function createCreateCommand(deps: CreateCommandDeps): Command {
.argument('<name>', 'Project name')
.option('-d, --description <text>', 'Project description', '')
.option('--proxy-mode <mode>', 'Proxy mode (direct, filtered)')
.option('--proxy-mode-llm-provider <name>', 'LLM provider name (for filtered proxy mode)')
.option('--proxy-mode-llm-model <name>', 'LLM model name (for filtered proxy mode)')
.option('--llm-provider <name>', 'LLM provider name')
.option('--llm-model <name>', 'LLM model name')
.option('--prompt <text>', 'Project-level prompt / instructions for the LLM')
.option('--server <name>', 'Server name (repeat for multiple)', collect, [])
.option('--force', 'Update if already exists')
.action(async (name: string, opts) => {
@@ -206,8 +207,9 @@ export function createCreateCommand(deps: CreateCommandDeps): Command {
description: opts.description,
proxyMode: opts.proxyMode ?? 'direct',
};
if (opts.proxyModeLlmProvider) body.llmProvider = opts.proxyModeLlmProvider;
if (opts.proxyModeLlmModel) body.llmModel = opts.proxyModeLlmModel;
if (opts.prompt) body.prompt = opts.prompt;
if (opts.llmProvider) body.llmProvider = opts.llmProvider;
if (opts.llmModel) body.llmModel = opts.llmModel;
if (opts.server.length > 0) body.servers = opts.server;
try {
@@ -347,5 +349,61 @@ export function createCreateCommand(deps: CreateCommandDeps): Command {
}
});
// --- create prompt ---
cmd.command('prompt')
.description('Create an approved prompt')
.argument('<name>', 'Prompt name (lowercase alphanumeric with hyphens)')
.option('--project <name>', 'Project name to scope the prompt to')
.option('--content <text>', 'Prompt content text')
.option('--content-file <path>', 'Read prompt content from file')
.action(async (name: string, opts) => {
let content = opts.content as string | undefined;
if (opts.contentFile) {
const fs = await import('node:fs/promises');
content = await fs.readFile(opts.contentFile as string, 'utf-8');
}
if (!content) {
throw new Error('--content or --content-file is required');
}
const body: Record<string, unknown> = { name, content };
if (opts.project) {
// Resolve project name to ID
const projects = await client.get<Array<{ id: string; name: string }>>('/api/v1/projects');
const project = projects.find((p) => p.name === opts.project);
if (!project) throw new Error(`Project '${opts.project as string}' not found`);
body.projectId = project.id;
}
const prompt = await client.post<{ id: string; name: string }>('/api/v1/prompts', body);
log(`prompt '${prompt.name}' created (id: ${prompt.id})`);
});
// --- create promptrequest ---
cmd.command('promptrequest')
.description('Create a prompt request (pending proposal that needs approval)')
.argument('<name>', 'Prompt request name (lowercase alphanumeric with hyphens)')
.requiredOption('--project <name>', 'Project name (required)')
.option('--content <text>', 'Prompt content text')
.option('--content-file <path>', 'Read prompt content from file')
.action(async (name: string, opts) => {
let content = opts.content as string | undefined;
if (opts.contentFile) {
const fs = await import('node:fs/promises');
content = await fs.readFile(opts.contentFile as string, 'utf-8');
}
if (!content) {
throw new Error('--content or --content-file is required');
}
const projectName = opts.project as string;
const pr = await client.post<{ id: string; name: string }>(
`/api/v1/projects/${encodeURIComponent(projectName)}/promptrequests`,
{ name, content },
);
log(`prompt request '${pr.name}' created (id: ${pr.id})`);
log(` approve with: mcpctl approve promptrequest ${pr.name}`);
});
return cmd;
}

View File

@@ -130,6 +130,36 @@ const templateColumns: Column<TemplateRow>[] = [
{ header: 'DESCRIPTION', key: 'description', width: 50 },
];
interface PromptRow {
id: string;
name: string;
projectId: string | null;
createdAt: string;
}
interface PromptRequestRow {
id: string;
name: string;
projectId: string | null;
createdBySession: string | null;
createdAt: string;
}
const promptColumns: Column<PromptRow>[] = [
{ header: 'NAME', key: 'name' },
{ header: 'PROJECT', key: (r) => r.projectId ?? '-', width: 20 },
{ header: 'CREATED', key: (r) => new Date(r.createdAt).toLocaleString(), width: 20 },
{ header: 'ID', key: 'id' },
];
const promptRequestColumns: Column<PromptRequestRow>[] = [
{ header: 'NAME', key: 'name' },
{ header: 'PROJECT', key: (r) => r.projectId ?? '-', width: 20 },
{ header: 'SESSION', key: (r) => r.createdBySession ? r.createdBySession.slice(0, 12) : '-', width: 14 },
{ header: 'CREATED', key: (r) => new Date(r.createdAt).toLocaleString(), width: 20 },
{ header: 'ID', key: 'id' },
];
const instanceColumns: Column<InstanceRow>[] = [
{ header: 'NAME', key: (r) => r.server?.name ?? '-', width: 20 },
{ header: 'STATUS', key: 'status', width: 10 },
@@ -157,6 +187,10 @@ function getColumnsForResource(resource: string): Column<Record<string, unknown>
return groupColumns as unknown as Column<Record<string, unknown>>[];
case 'rbac':
return rbacColumns as unknown as Column<Record<string, unknown>>[];
case 'prompts':
return promptColumns as unknown as Column<Record<string, unknown>>[];
case 'promptrequests':
return promptRequestColumns as unknown as Column<Record<string, unknown>>[];
default:
return [
{ header: 'ID', key: 'id' as keyof Record<string, unknown> },

224
src/cli/src/commands/mcp.ts Normal file
View File

@@ -0,0 +1,224 @@
import { Command } from 'commander';
import http from 'node:http';
import { createInterface } from 'node:readline';
export interface McpBridgeOptions {
projectName: string;
mcplocalUrl: string;
token?: string | undefined;
stdin: NodeJS.ReadableStream;
stdout: NodeJS.WritableStream;
stderr: NodeJS.WritableStream;
}
function postJsonRpc(
url: string,
body: string,
sessionId: string | undefined,
token: string | undefined,
): Promise<{ status: number; headers: http.IncomingHttpHeaders; body: string }> {
return new Promise((resolve, reject) => {
const parsed = new URL(url);
const headers: Record<string, string> = {
'Content-Type': 'application/json',
'Accept': 'application/json, text/event-stream',
};
if (sessionId) {
headers['mcp-session-id'] = sessionId;
}
if (token) {
headers['Authorization'] = `Bearer ${token}`;
}
const req = http.request(
{
hostname: parsed.hostname,
port: parsed.port,
path: parsed.pathname,
method: 'POST',
headers,
timeout: 30_000,
},
(res) => {
const chunks: Buffer[] = [];
res.on('data', (chunk: Buffer) => chunks.push(chunk));
res.on('end', () => {
resolve({
status: res.statusCode ?? 0,
headers: res.headers,
body: Buffer.concat(chunks).toString('utf-8'),
});
});
},
);
req.on('error', reject);
req.on('timeout', () => {
req.destroy();
reject(new Error('Request timed out'));
});
req.write(body);
req.end();
});
}
function sendDelete(
url: string,
sessionId: string,
token: string | undefined,
): Promise<void> {
return new Promise((resolve) => {
const parsed = new URL(url);
const headers: Record<string, string> = {
'mcp-session-id': sessionId,
};
if (token) {
headers['Authorization'] = `Bearer ${token}`;
}
const req = http.request(
{
hostname: parsed.hostname,
port: parsed.port,
path: parsed.pathname,
method: 'DELETE',
headers,
timeout: 5_000,
},
() => resolve(),
);
req.on('error', () => resolve()); // Best effort cleanup
req.on('timeout', () => {
req.destroy();
resolve();
});
req.end();
});
}
/**
* Extract JSON-RPC messages from an HTTP response body.
* Handles both plain JSON and SSE (text/event-stream) formats.
*/
function extractJsonRpcMessages(contentType: string | undefined, body: string): string[] {
if (contentType?.includes('text/event-stream')) {
// Parse SSE: extract data: lines
const messages: string[] = [];
for (const line of body.split('\n')) {
if (line.startsWith('data: ')) {
messages.push(line.slice(6));
}
}
return messages;
}
// Plain JSON response
return [body];
}
/**
* STDIO-to-Streamable-HTTP MCP bridge.
*
* Reads JSON-RPC messages line-by-line from stdin, POSTs them to
* mcplocal's project endpoint, and writes responses to stdout.
*/
export async function runMcpBridge(opts: McpBridgeOptions): Promise<void> {
const { projectName, mcplocalUrl, token, stdin, stdout, stderr } = opts;
const endpointUrl = `${mcplocalUrl.replace(/\/$/, '')}/projects/${encodeURIComponent(projectName)}/mcp`;
let sessionId: string | undefined;
const rl = createInterface({ input: stdin, crlfDelay: Infinity });
for await (const line of rl) {
const trimmed = line.trim();
if (!trimmed) continue;
try {
const result = await postJsonRpc(endpointUrl, trimmed, sessionId, token);
// Capture session ID from first response
if (!sessionId) {
const sid = result.headers['mcp-session-id'];
if (typeof sid === 'string') {
sessionId = sid;
}
}
if (result.status >= 400) {
stderr.write(`MCP bridge error: HTTP ${result.status}: ${result.body}\n`);
}
// Handle both plain JSON and SSE responses
const messages = extractJsonRpcMessages(result.headers['content-type'], result.body);
for (const msg of messages) {
const trimmedMsg = msg.trim();
if (trimmedMsg) {
stdout.write(trimmedMsg + '\n');
}
}
} catch (err) {
stderr.write(`MCP bridge error: ${err instanceof Error ? err.message : String(err)}\n`);
}
}
// stdin closed — cleanup session
if (sessionId) {
await sendDelete(endpointUrl, sessionId, token);
}
}
export interface McpCommandDeps {
getProject: () => string | undefined;
configLoader?: () => { mcplocalUrl: string };
credentialsLoader?: () => { token: string } | null;
}
export function createMcpCommand(deps: McpCommandDeps): Command {
const cmd = new Command('mcp')
.description('MCP STDIO transport bridge — connects stdin/stdout to a project MCP endpoint')
.passThroughOptions()
.option('-p, --project <name>', 'Project name')
.action(async (opts: { project?: string }) => {
// Accept -p/--project on the command itself, or fall back to global --project
const projectName = opts.project ?? deps.getProject();
if (!projectName) {
process.stderr.write('Error: --project is required for the mcp command\n');
process.exitCode = 1;
return;
}
let mcplocalUrl = 'http://localhost:3200';
if (deps.configLoader) {
mcplocalUrl = deps.configLoader().mcplocalUrl;
} else {
try {
const { loadConfig } = await import('../config/index.js');
mcplocalUrl = loadConfig().mcplocalUrl;
} catch {
// Use default
}
}
let token: string | undefined;
if (deps.credentialsLoader) {
token = deps.credentialsLoader()?.token;
} else {
try {
const { loadCredentials } = await import('../auth/index.js');
token = loadCredentials()?.token;
} catch {
// No credentials
}
}
await runMcpBridge({
projectName,
mcplocalUrl,
token,
stdin: process.stdin,
stdout: process.stdout,
stderr: process.stderr,
});
});
return cmd;
}

View File

@@ -1,6 +1,6 @@
import { Command } from 'commander';
import type { ApiClient } from '../api-client.js';
import { resolveNameOrId } from './shared.js';
import { resolveNameOrId, resolveResource } from './shared.js';
export interface ProjectOpsDeps {
client: ApiClient;
@@ -45,3 +45,22 @@ export function createDetachServerCommand(deps: ProjectOpsDeps): Command {
log(`server '${serverName}' detached from project '${projectName}'`);
});
}
export function createApproveCommand(deps: ProjectOpsDeps): Command {
const { client, log } = deps;
return new Command('approve')
.description('Approve a pending prompt request (atomic: delete request, create prompt)')
.argument('<resource>', 'Resource type (promptrequest)')
.argument('<name>', 'Prompt request name or ID')
.action(async (resourceArg: string, nameOrId: string) => {
const resource = resolveResource(resourceArg);
if (resource !== 'promptrequests') {
throw new Error(`approve is only supported for 'promptrequest', got '${resourceArg}'`);
}
const id = await resolveNameOrId(client, 'promptrequests', nameOrId);
const prompt = await client.post<{ id: string; name: string }>(`/api/v1/promptrequests/${id}/approve`, {});
log(`prompt request approved → prompt '${prompt.name}' created (id: ${prompt.id})`);
});
}

View File

@@ -16,6 +16,11 @@ export const RESOURCE_ALIASES: Record<string, string> = {
rbac: 'rbac',
'rbac-definition': 'rbac',
'rbac-binding': 'rbac',
prompt: 'prompts',
prompts: 'prompts',
promptrequest: 'promptrequests',
promptrequests: 'promptrequests',
pr: 'promptrequests',
};
export function resolveResource(name: string): string {

View File

@@ -7,11 +7,22 @@ import type { CredentialsDeps } from '../auth/index.js';
import { formatJson, formatYaml } from '../formatters/index.js';
import { APP_VERSION } from '@mcpctl/shared';
// ANSI helpers
const GREEN = '\x1b[32m';
const RED = '\x1b[31m';
const DIM = '\x1b[2m';
const RESET = '\x1b[0m';
const CLEAR_LINE = '\x1b[2K\r';
export interface StatusCommandDeps {
configDeps: Partial<ConfigLoaderDeps>;
credentialsDeps: Partial<CredentialsDeps>;
log: (...args: string[]) => void;
write: (text: string) => void;
checkHealth: (url: string) => Promise<boolean>;
/** Check LLM health via mcplocal's /llm/health endpoint */
checkLlm: (mcplocalUrl: string) => Promise<string>;
isTTY: boolean;
}
function defaultCheckHealth(url: string): Promise<boolean> {
@@ -28,15 +39,51 @@ function defaultCheckHealth(url: string): Promise<boolean> {
});
}
/**
* Check LLM health by querying mcplocal's /llm/health endpoint.
* This tests the actual provider running inside the daemon (uses persistent ACP for gemini, etc.)
*/
function defaultCheckLlm(mcplocalUrl: string): Promise<string> {
return new Promise((resolve) => {
const req = http.get(`${mcplocalUrl}/llm/health`, { timeout: 30000 }, (res) => {
const chunks: Buffer[] = [];
res.on('data', (chunk: Buffer) => chunks.push(chunk));
res.on('end', () => {
try {
const body = JSON.parse(Buffer.concat(chunks).toString('utf-8')) as { status: string; error?: string };
if (body.status === 'ok') {
resolve('ok');
} else if (body.status === 'not configured') {
resolve('not configured');
} else if (body.error) {
resolve(body.error.slice(0, 80));
} else {
resolve(body.status);
}
} catch {
resolve('invalid response');
}
});
});
req.on('error', () => resolve('mcplocal unreachable'));
req.on('timeout', () => { req.destroy(); resolve('timeout'); });
});
}
const SPINNER_FRAMES = ['⠋', '⠙', '⠹', '⠸', '⠼', '⠴', '⠦', '⠧', '⠇', '⠏'];
const defaultDeps: StatusCommandDeps = {
configDeps: {},
credentialsDeps: {},
log: (...args) => console.log(...args),
write: (text) => process.stdout.write(text),
checkHealth: defaultCheckHealth,
checkLlm: defaultCheckLlm,
isTTY: process.stdout.isTTY ?? false,
};
export function createStatusCommand(deps?: Partial<StatusCommandDeps>): Command {
const { configDeps, credentialsDeps, log, checkHealth } = { ...defaultDeps, ...deps };
const { configDeps, credentialsDeps, log, write, checkHealth, checkLlm, isTTY } = { ...defaultDeps, ...deps };
return new Command('status')
.description('Show mcpctl status and connectivity')
@@ -45,11 +92,22 @@ export function createStatusCommand(deps?: Partial<StatusCommandDeps>): Command
const config = loadConfig(configDeps);
const creds = loadCredentials(credentialsDeps);
const [mcplocalReachable, mcpdReachable] = await Promise.all([
const llmLabel = config.llm && config.llm.provider !== 'none'
? `${config.llm.provider}${config.llm.model ? ` / ${config.llm.model}` : ''}`
: null;
if (opts.output !== 'table') {
// JSON/YAML: run everything in parallel, wait, output at once
const [mcplocalReachable, mcpdReachable, llmStatus] = await Promise.all([
checkHealth(config.mcplocalUrl),
checkHealth(config.mcpdUrl),
llmLabel ? checkLlm(config.mcplocalUrl) : Promise.resolve(null),
]);
const llm = llmLabel
? llmStatus === 'ok' ? llmLabel : `${llmLabel} (${llmStatus})`
: null;
const status = {
version: APP_VERSION,
mcplocalUrl: config.mcplocalUrl,
@@ -59,19 +117,60 @@ export function createStatusCommand(deps?: Partial<StatusCommandDeps>): Command
auth: creds ? { user: creds.user } : null,
registries: config.registries,
outputFormat: config.outputFormat,
llm,
llmStatus,
};
if (opts.output === 'json') {
log(formatJson(status));
} else if (opts.output === 'yaml') {
log(formatYaml(status));
} else {
log(`mcpctl v${status.version}`);
log(`mcplocal: ${status.mcplocalUrl} (${mcplocalReachable ? 'connected' : 'unreachable'})`);
log(`mcpd: ${status.mcpdUrl} (${mcpdReachable ? 'connected' : 'unreachable'})`);
log(opts.output === 'json' ? formatJson(status) : formatYaml(status));
return;
}
// Table format: print lines progressively, LLM last with spinner
// Fast health checks first
const [mcplocalReachable, mcpdReachable] = await Promise.all([
checkHealth(config.mcplocalUrl),
checkHealth(config.mcpdUrl),
]);
log(`mcpctl v${APP_VERSION}`);
log(`mcplocal: ${config.mcplocalUrl} (${mcplocalReachable ? 'connected' : 'unreachable'})`);
log(`mcpd: ${config.mcpdUrl} (${mcpdReachable ? 'connected' : 'unreachable'})`);
log(`Auth: ${creds ? `logged in as ${creds.user}` : 'not logged in'}`);
log(`Registries: ${status.registries.join(', ')}`);
log(`Output: ${status.outputFormat}`);
log(`Registries: ${config.registries.join(', ')}`);
log(`Output: ${config.outputFormat}`);
if (!llmLabel) {
log(`LLM: not configured (run 'mcpctl config setup')`);
return;
}
// LLM check with spinner — queries mcplocal's /llm/health endpoint
const llmPromise = checkLlm(config.mcplocalUrl);
if (isTTY) {
let frame = 0;
const interval = setInterval(() => {
write(`${CLEAR_LINE}LLM: ${llmLabel} ${DIM}${SPINNER_FRAMES[frame % SPINNER_FRAMES.length]} checking...${RESET}`);
frame++;
}, 80);
const llmStatus = await llmPromise;
clearInterval(interval);
if (llmStatus === 'ok' || llmStatus === 'ok (key stored)') {
write(`${CLEAR_LINE}LLM: ${llmLabel} ${GREEN}${llmStatus}${RESET}\n`);
} else {
write(`${CLEAR_LINE}LLM: ${llmLabel} ${RED}${llmStatus}${RESET}\n`);
}
} else {
// Non-TTY: no spinner, just wait and print
const llmStatus = await llmPromise;
if (llmStatus === 'ok' || llmStatus === 'ok (key stored)') {
log(`LLM: ${llmLabel}${llmStatus}`);
} else {
log(`LLM: ${llmLabel}${llmStatus}`);
}
}
});
}

View File

@@ -1,4 +1,4 @@
export { McpctlConfigSchema, DEFAULT_CONFIG } from './schema.js';
export type { McpctlConfig } from './schema.js';
export { McpctlConfigSchema, LlmConfigSchema, LLM_PROVIDERS, DEFAULT_CONFIG } from './schema.js';
export type { McpctlConfig, LlmConfig, LlmProviderName } from './schema.js';
export { loadConfig, saveConfig, mergeConfig, getConfigPath } from './loader.js';
export type { ConfigLoaderDeps } from './loader.js';

View File

@@ -1,5 +1,21 @@
import { z } from 'zod';
export const LLM_PROVIDERS = ['gemini-cli', 'ollama', 'anthropic', 'openai', 'deepseek', 'vllm', 'none'] as const;
export type LlmProviderName = typeof LLM_PROVIDERS[number];
export const LlmConfigSchema = z.object({
/** LLM provider name */
provider: z.enum(LLM_PROVIDERS),
/** Model name */
model: z.string().optional(),
/** Provider URL (for ollama, vllm, openai with custom endpoint) */
url: z.string().optional(),
/** Binary path override (for gemini-cli) */
binaryPath: z.string().optional(),
}).strict();
export type LlmConfig = z.infer<typeof LlmConfigSchema>;
export const McpctlConfigSchema = z.object({
/** mcplocal daemon endpoint (local LLM pre-processing proxy) */
mcplocalUrl: z.string().default('http://localhost:3200'),
@@ -19,6 +35,8 @@ export const McpctlConfigSchema = z.object({
outputFormat: z.enum(['table', 'json', 'yaml']).default('table'),
/** Smithery API key */
smitheryApiKey: z.string().optional(),
/** LLM provider configuration for smart features (pagination summaries, etc.) */
llm: LlmConfigSchema.optional(),
}).transform((cfg) => {
// Backward compatibility: if old daemonUrl is set but mcplocalUrl wasn't explicitly changed,
// use daemonUrl as mcplocalUrl

View File

@@ -12,7 +12,8 @@ import { createCreateCommand } from './commands/create.js';
import { createEditCommand } from './commands/edit.js';
import { createBackupCommand, createRestoreCommand } from './commands/backup.js';
import { createLoginCommand, createLogoutCommand } from './commands/auth.js';
import { createAttachServerCommand, createDetachServerCommand } from './commands/project-ops.js';
import { createAttachServerCommand, createDetachServerCommand, createApproveCommand } from './commands/project-ops.js';
import { createMcpCommand } from './commands/mcp.js';
import { ApiClient, ApiError } from './api-client.js';
import { loadConfig } from './config/index.js';
import { loadCredentials } from './auth/index.js';
@@ -54,6 +55,21 @@ export function createProgram(): Command {
}));
const fetchResource = async (resource: string, nameOrId?: string): Promise<unknown[]> => {
const projectName = program.opts().project as string | undefined;
// --project scoping for servers and instances
if (projectName && !nameOrId && (resource === 'servers' || resource === 'instances')) {
const projectId = await resolveNameOrId(client, 'projects', projectName);
if (resource === 'servers') {
return client.get<unknown[]>(`/api/v1/projects/${projectId}/servers`);
}
// instances: fetch project servers, then filter instances by serverId
const projectServers = await client.get<Array<{ id: string }>>(`/api/v1/projects/${projectId}/servers`);
const serverIds = new Set(projectServers.map((s) => s.id));
const allInstances = await client.get<Array<{ serverId: string }>>(`/api/v1/instances`);
return allInstances.filter((inst) => serverIds.has(inst.serverId));
}
if (nameOrId) {
// Glob pattern — use query param filtering
if (nameOrId.includes('*')) {
@@ -133,8 +149,12 @@ export function createProgram(): Command {
log: (...args: string[]) => console.log(...args),
getProject: () => program.opts().project as string | undefined,
};
program.addCommand(createAttachServerCommand(projectOpsDeps));
program.addCommand(createDetachServerCommand(projectOpsDeps));
program.addCommand(createAttachServerCommand(projectOpsDeps), { hidden: true });
program.addCommand(createDetachServerCommand(projectOpsDeps), { hidden: true });
program.addCommand(createApproveCommand(projectOpsDeps));
program.addCommand(createMcpCommand({
getProject: () => program.opts().project as string | undefined,
}), { hidden: true });
return program;
}

View File

@@ -21,6 +21,16 @@ beforeAll(async () => {
res.writeHead(201, { 'Content-Type': 'application/json' });
res.end(JSON.stringify({ id: 'srv-new', ...body }));
});
} else if (req.url === '/api/v1/servers/srv-1' && req.method === 'DELETE') {
// Fastify rejects empty body with Content-Type: application/json
const ct = req.headers['content-type'] ?? '';
if (ct.includes('application/json')) {
res.writeHead(400, { 'Content-Type': 'application/json' });
res.end(JSON.stringify({ error: "Body cannot be empty when content-type is set to 'application/json'" }));
} else {
res.writeHead(204);
res.end();
}
} else if (req.url === '/api/v1/missing' && req.method === 'GET') {
res.writeHead(404, { 'Content-Type': 'application/json' });
res.end(JSON.stringify({ error: 'Not found' }));
@@ -75,6 +85,12 @@ describe('ApiClient', () => {
await expect(client.get('/anything')).rejects.toThrow();
});
it('performs DELETE without Content-Type header', async () => {
const client = new ApiClient({ baseUrl: `http://localhost:${port}` });
// Should succeed (204) because no Content-Type is sent on bodyless DELETE
await expect(client.delete('/api/v1/servers/srv-1')).resolves.toBeUndefined();
});
it('sends Authorization header when token provided', async () => {
// We need a separate server to check the header
let receivedAuth = '';

View File

@@ -8,19 +8,14 @@ import { saveCredentials, loadCredentials } from '../../src/auth/index.js';
function mockClient(): ApiClient {
return {
get: vi.fn(async () => ({
mcpServers: {
'slack--default': { command: 'npx', args: ['-y', '@anthropic/slack-mcp'], env: { WORKSPACE: 'test' } },
'github--default': { command: 'npx', args: ['-y', '@anthropic/github-mcp'] },
},
})),
get: vi.fn(async () => ({})),
post: vi.fn(async () => ({ token: 'impersonated-tok', user: { email: 'other@test.com' } })),
put: vi.fn(async () => ({})),
delete: vi.fn(async () => {}),
} as unknown as ApiClient;
}
describe('config claude-generate', () => {
describe('config claude', () => {
let client: ReturnType<typeof mockClient>;
let output: string[];
let tmpDir: string;
@@ -36,18 +31,23 @@ describe('config claude-generate', () => {
rmSync(tmpDir, { recursive: true, force: true });
});
it('generates .mcp.json from project config', async () => {
it('generates .mcp.json with mcpctl mcp bridge entry', async () => {
const outPath = join(tmpDir, '.mcp.json');
const cmd = createConfigCommand(
{ configDeps: { configDir: tmpDir }, log },
{ client, credentialsDeps: { configDir: tmpDir }, log },
);
await cmd.parseAsync(['claude-generate', '--project', 'proj-1', '-o', outPath], { from: 'user' });
await cmd.parseAsync(['claude', '--project', 'homeautomation', '-o', outPath], { from: 'user' });
// No API call should be made
expect(client.get).not.toHaveBeenCalled();
expect(client.get).toHaveBeenCalledWith('/api/v1/projects/proj-1/mcp-config');
const written = JSON.parse(readFileSync(outPath, 'utf-8'));
expect(written.mcpServers['slack--default']).toBeDefined();
expect(output.join('\n')).toContain('2 server(s)');
expect(written.mcpServers['homeautomation']).toEqual({
command: 'mcpctl',
args: ['mcp', '-p', 'homeautomation'],
});
expect(output.join('\n')).toContain('1 server(s)');
});
it('prints to stdout with --stdout', async () => {
@@ -55,9 +55,13 @@ describe('config claude-generate', () => {
{ configDeps: { configDir: tmpDir }, log },
{ client, credentialsDeps: { configDir: tmpDir }, log },
);
await cmd.parseAsync(['claude-generate', '--project', 'proj-1', '--stdout'], { from: 'user' });
await cmd.parseAsync(['claude', '--project', 'myproj', '--stdout'], { from: 'user' });
expect(output[0]).toContain('mcpServers');
const parsed = JSON.parse(output[0]);
expect(parsed.mcpServers['myproj']).toEqual({
command: 'mcpctl',
args: ['mcp', '-p', 'myproj'],
});
});
it('merges with existing .mcp.json', async () => {
@@ -70,12 +74,41 @@ describe('config claude-generate', () => {
{ configDeps: { configDir: tmpDir }, log },
{ client, credentialsDeps: { configDir: tmpDir }, log },
);
await cmd.parseAsync(['claude-generate', '--project', 'proj-1', '-o', outPath, '--merge'], { from: 'user' });
await cmd.parseAsync(['claude', '--project', 'proj-1', '-o', outPath, '--merge'], { from: 'user' });
const written = JSON.parse(readFileSync(outPath, 'utf-8'));
expect(written.mcpServers['existing--server']).toBeDefined();
expect(written.mcpServers['slack--default']).toBeDefined();
expect(output.join('\n')).toContain('3 server(s)');
expect(written.mcpServers['proj-1']).toEqual({
command: 'mcpctl',
args: ['mcp', '-p', 'proj-1'],
});
expect(output.join('\n')).toContain('2 server(s)');
});
it('backward compat: claude-generate still works', async () => {
const outPath = join(tmpDir, '.mcp.json');
const cmd = createConfigCommand(
{ configDeps: { configDir: tmpDir }, log },
{ client, credentialsDeps: { configDir: tmpDir }, log },
);
await cmd.parseAsync(['claude-generate', '--project', 'proj-1', '-o', outPath], { from: 'user' });
const written = JSON.parse(readFileSync(outPath, 'utf-8'));
expect(written.mcpServers['proj-1']).toEqual({
command: 'mcpctl',
args: ['mcp', '-p', 'proj-1'],
});
});
it('uses project name as the server key', async () => {
const outPath = join(tmpDir, '.mcp.json');
const cmd = createConfigCommand(
{ configDeps: { configDir: tmpDir }, log },
);
await cmd.parseAsync(['claude', '--project', 'my-fancy-project', '-o', outPath], { from: 'user' });
const written = JSON.parse(readFileSync(outPath, 'utf-8'));
expect(Object.keys(written.mcpServers)).toEqual(['my-fancy-project']);
});
});

View File

@@ -0,0 +1,293 @@
import { describe, it, expect, vi, beforeEach } from 'vitest';
import { createConfigSetupCommand } from '../../src/commands/config-setup.js';
import type { ConfigSetupDeps, ConfigSetupPrompt } from '../../src/commands/config-setup.js';
import type { SecretStore } from '@mcpctl/shared';
import { mkdtempSync, rmSync, readFileSync } from 'node:fs';
import { join } from 'node:path';
import { tmpdir } from 'node:os';
let tempDir: string;
let logs: string[];
beforeEach(() => {
tempDir = mkdtempSync(join(tmpdir(), 'mcpctl-config-setup-test-'));
logs = [];
});
function cleanup() {
rmSync(tempDir, { recursive: true, force: true });
}
function mockSecretStore(secrets: Record<string, string> = {}): SecretStore {
const store: Record<string, string> = { ...secrets };
return {
get: vi.fn(async (key: string) => store[key] ?? null),
set: vi.fn(async (key: string, value: string) => { store[key] = value; }),
delete: vi.fn(async () => true),
backend: () => 'mock',
};
}
function mockPrompt(answers: unknown[]): ConfigSetupPrompt {
let callIndex = 0;
return {
select: vi.fn(async () => answers[callIndex++]),
input: vi.fn(async () => answers[callIndex++] as string),
password: vi.fn(async () => answers[callIndex++] as string),
confirm: vi.fn(async () => answers[callIndex++] as boolean),
};
}
function buildDeps(overrides: {
secrets?: Record<string, string>;
answers?: unknown[];
fetchModels?: ConfigSetupDeps['fetchModels'];
whichBinary?: ConfigSetupDeps['whichBinary'];
} = {}): ConfigSetupDeps {
return {
configDeps: { configDir: tempDir },
secretStore: mockSecretStore(overrides.secrets),
log: (...args: string[]) => logs.push(args.join(' ')),
prompt: mockPrompt(overrides.answers ?? []),
fetchModels: overrides.fetchModels ?? vi.fn(async () => []),
whichBinary: overrides.whichBinary ?? vi.fn(async () => '/usr/bin/gemini'),
};
}
function readConfig(): Record<string, unknown> {
const raw = readFileSync(join(tempDir, 'config.json'), 'utf-8');
return JSON.parse(raw) as Record<string, unknown>;
}
async function runSetup(deps: ConfigSetupDeps): Promise<void> {
const cmd = createConfigSetupCommand(deps);
await cmd.parseAsync([], { from: 'user' });
}
describe('config setup wizard', () => {
describe('provider: none', () => {
it('disables LLM and saves config', async () => {
const deps = buildDeps({ answers: ['none'] });
await runSetup(deps);
const config = readConfig();
expect(config.llm).toEqual({ provider: 'none' });
expect(logs.some((l) => l.includes('LLM disabled'))).toBe(true);
cleanup();
});
});
describe('provider: gemini-cli', () => {
it('auto-detects binary path and saves config', async () => {
// Answers: select provider, select model (no binary prompt — auto-detected)
const deps = buildDeps({
answers: ['gemini-cli', 'gemini-2.5-flash'],
whichBinary: vi.fn(async () => '/home/user/.npm-global/bin/gemini'),
});
await runSetup(deps);
const config = readConfig();
const llm = config.llm as Record<string, unknown>;
expect(llm.provider).toBe('gemini-cli');
expect(llm.model).toBe('gemini-2.5-flash');
expect(llm.binaryPath).toBe('/home/user/.npm-global/bin/gemini');
expect(logs.some((l) => l.includes('Found gemini at'))).toBe(true);
cleanup();
});
it('prompts for manual path when binary not found', async () => {
// Answers: select provider, select model, enter manual path
const deps = buildDeps({
answers: ['gemini-cli', 'gemini-2.5-flash', '/opt/gemini'],
whichBinary: vi.fn(async () => null),
});
await runSetup(deps);
const config = readConfig();
const llm = config.llm as Record<string, unknown>;
expect(llm.binaryPath).toBe('/opt/gemini');
expect(logs.some((l) => l.includes('not found'))).toBe(true);
cleanup();
});
it('saves gemini-cli with custom model', async () => {
// Answers: select provider, select custom, enter model name
const deps = buildDeps({
answers: ['gemini-cli', '__custom__', 'gemini-3.0-flash'],
whichBinary: vi.fn(async () => '/usr/bin/gemini'),
});
await runSetup(deps);
const config = readConfig();
const llm = config.llm as Record<string, unknown>;
expect(llm.model).toBe('gemini-3.0-flash');
cleanup();
});
});
describe('provider: ollama', () => {
it('fetches models and allows selection', async () => {
const fetchModels = vi.fn(async () => ['llama3.2', 'codellama', 'mistral']);
// Answers: select provider, enter URL, select model
const deps = buildDeps({
answers: ['ollama', 'http://localhost:11434', 'codellama'],
fetchModels,
});
await runSetup(deps);
expect(fetchModels).toHaveBeenCalledWith('http://localhost:11434', '/api/tags');
const config = readConfig();
const llm = config.llm as Record<string, unknown>;
expect(llm.provider).toBe('ollama');
expect(llm.model).toBe('codellama');
expect(llm.url).toBe('http://localhost:11434');
cleanup();
});
it('falls back to manual input when fetch fails', async () => {
const fetchModels = vi.fn(async () => []);
// Answers: select provider, enter URL, enter model manually
const deps = buildDeps({
answers: ['ollama', 'http://localhost:11434', 'llama3.2'],
fetchModels,
});
await runSetup(deps);
const config = readConfig();
expect((config.llm as Record<string, unknown>).model).toBe('llama3.2');
cleanup();
});
});
describe('provider: anthropic', () => {
it('prompts for API key and saves to secret store', async () => {
// Answers: select provider, enter API key, select model
const deps = buildDeps({
answers: ['anthropic', 'sk-ant-new-key', 'claude-haiku-3-5-20241022'],
});
await runSetup(deps);
expect(deps.secretStore.set).toHaveBeenCalledWith('anthropic-api-key', 'sk-ant-new-key');
const config = readConfig();
const llm = config.llm as Record<string, unknown>;
expect(llm.provider).toBe('anthropic');
expect(llm.model).toBe('claude-haiku-3-5-20241022');
// API key should NOT be in config file
expect(llm).not.toHaveProperty('apiKey');
cleanup();
});
it('shows existing key masked and allows keeping it', async () => {
// Answers: select provider, confirm change=false, select model
const deps = buildDeps({
secrets: { 'anthropic-api-key': 'sk-ant-existing-key-1234' },
answers: ['anthropic', false, 'claude-sonnet-4-20250514'],
});
await runSetup(deps);
// Should NOT have called set (kept existing key)
expect(deps.secretStore.set).not.toHaveBeenCalled();
const config = readConfig();
expect((config.llm as Record<string, unknown>).model).toBe('claude-sonnet-4-20250514');
cleanup();
});
it('allows replacing existing key', async () => {
// Answers: select provider, confirm change=true, enter new key, select model
const deps = buildDeps({
secrets: { 'anthropic-api-key': 'sk-ant-old' },
answers: ['anthropic', true, 'sk-ant-new', 'claude-haiku-3-5-20241022'],
});
await runSetup(deps);
expect(deps.secretStore.set).toHaveBeenCalledWith('anthropic-api-key', 'sk-ant-new');
cleanup();
});
});
describe('provider: vllm', () => {
it('fetches models from vLLM and allows selection', async () => {
const fetchModels = vi.fn(async () => ['my-model', 'llama-70b']);
// Answers: select provider, enter URL, select model
const deps = buildDeps({
answers: ['vllm', 'http://gpu:8000', 'llama-70b'],
fetchModels,
});
await runSetup(deps);
expect(fetchModels).toHaveBeenCalledWith('http://gpu:8000', '/v1/models');
const config = readConfig();
const llm = config.llm as Record<string, unknown>;
expect(llm.provider).toBe('vllm');
expect(llm.url).toBe('http://gpu:8000');
expect(llm.model).toBe('llama-70b');
cleanup();
});
});
describe('provider: openai', () => {
it('prompts for key, model, and optional custom endpoint', async () => {
// Answers: select provider, enter key, enter model, confirm custom URL=true, enter URL
const deps = buildDeps({
answers: ['openai', 'sk-openai-key', 'gpt-4o', true, 'https://custom.api.com'],
});
await runSetup(deps);
expect(deps.secretStore.set).toHaveBeenCalledWith('openai-api-key', 'sk-openai-key');
const config = readConfig();
const llm = config.llm as Record<string, unknown>;
expect(llm.provider).toBe('openai');
expect(llm.model).toBe('gpt-4o');
expect(llm.url).toBe('https://custom.api.com');
cleanup();
});
it('skips custom URL when not requested', async () => {
// Answers: select provider, enter key, enter model, confirm custom URL=false
const deps = buildDeps({
answers: ['openai', 'sk-openai-key', 'gpt-4o-mini', false],
});
await runSetup(deps);
const config = readConfig();
const llm = config.llm as Record<string, unknown>;
expect(llm.url).toBeUndefined();
cleanup();
});
});
describe('provider: deepseek', () => {
it('prompts for key and model', async () => {
// Answers: select provider, enter key, select model
const deps = buildDeps({
answers: ['deepseek', 'sk-ds-key', 'deepseek-chat'],
});
await runSetup(deps);
expect(deps.secretStore.set).toHaveBeenCalledWith('deepseek-api-key', 'sk-ds-key');
const config = readConfig();
const llm = config.llm as Record<string, unknown>;
expect(llm.provider).toBe('deepseek');
expect(llm.model).toBe('deepseek-chat');
cleanup();
});
});
describe('output messages', () => {
it('shows restart instruction', async () => {
const deps = buildDeps({ answers: ['gemini-cli', 'gemini-2.5-flash'] });
await runSetup(deps);
expect(logs.some((l) => l.includes('systemctl --user restart mcplocal'))).toBe(true);
cleanup();
});
it('shows configured provider and model', async () => {
const deps = buildDeps({ answers: ['gemini-cli', 'gemini-2.5-flash'] });
await runSetup(deps);
expect(logs.some((l) => l.includes('gemini-cli') && l.includes('gemini-2.5-flash'))).toBe(true);
cleanup();
});
});
});

View File

@@ -0,0 +1,481 @@
import { describe, it, expect, beforeAll, afterAll } from 'vitest';
import http from 'node:http';
import { Readable, Writable } from 'node:stream';
import { runMcpBridge, createMcpCommand } from '../../src/commands/mcp.js';
// ---- Mock MCP server (simulates mcplocal project endpoint) ----
interface RecordedRequest {
method: string;
url: string;
headers: http.IncomingHttpHeaders;
body: string;
}
let mockServer: http.Server;
let mockPort: number;
const recorded: RecordedRequest[] = [];
let sessionCounter = 0;
function makeInitializeResponse(id: number | string) {
return JSON.stringify({
jsonrpc: '2.0',
id,
result: {
protocolVersion: '2024-11-05',
capabilities: { tools: {} },
serverInfo: { name: 'test-server', version: '1.0.0' },
},
});
}
function makeToolsListResponse(id: number | string) {
return JSON.stringify({
jsonrpc: '2.0',
id,
result: {
tools: [
{ name: 'grafana/query', description: 'Query Grafana', inputSchema: { type: 'object', properties: {} } },
],
},
});
}
function makeToolCallResponse(id: number | string) {
return JSON.stringify({
jsonrpc: '2.0',
id,
result: {
content: [{ type: 'text', text: 'tool result' }],
},
});
}
beforeAll(async () => {
mockServer = http.createServer((req, res) => {
const chunks: Buffer[] = [];
req.on('data', (c: Buffer) => chunks.push(c));
req.on('end', () => {
const body = Buffer.concat(chunks).toString('utf-8');
recorded.push({ method: req.method ?? '', url: req.url ?? '', headers: req.headers, body });
if (req.method === 'DELETE') {
res.writeHead(200);
res.end();
return;
}
if (req.method === 'POST' && req.url?.startsWith('/projects/')) {
let sessionId = req.headers['mcp-session-id'] as string | undefined;
// Assign session ID on first request
if (!sessionId) {
sessionCounter++;
sessionId = `session-${sessionCounter}`;
}
res.setHeader('mcp-session-id', sessionId);
// Parse JSON-RPC and respond based on method
try {
const rpc = JSON.parse(body) as { id: number | string; method: string };
let responseBody: string;
switch (rpc.method) {
case 'initialize':
responseBody = makeInitializeResponse(rpc.id);
break;
case 'tools/list':
responseBody = makeToolsListResponse(rpc.id);
break;
case 'tools/call':
responseBody = makeToolCallResponse(rpc.id);
break;
default:
responseBody = JSON.stringify({ jsonrpc: '2.0', id: rpc.id, error: { code: -32601, message: 'Method not found' } });
}
// Respond in SSE format for /projects/sse-project/mcp
if (req.url?.includes('sse-project')) {
res.writeHead(200, { 'Content-Type': 'text/event-stream' });
res.end(`event: message\ndata: ${responseBody}\n\n`);
} else {
res.writeHead(200, { 'Content-Type': 'application/json' });
res.end(responseBody);
}
} catch {
res.writeHead(400, { 'Content-Type': 'application/json' });
res.end(JSON.stringify({ error: 'Invalid JSON' }));
}
return;
}
res.writeHead(404);
res.end();
});
});
await new Promise<void>((resolve) => {
mockServer.listen(0, () => {
const addr = mockServer.address();
if (addr && typeof addr === 'object') {
mockPort = addr.port;
}
resolve();
});
});
});
afterAll(() => {
mockServer.close();
});
// ---- Helper to run bridge with mock streams ----
function createMockStreams() {
const stdoutChunks: string[] = [];
const stderrChunks: string[] = [];
const stdout = new Writable({
write(chunk: Buffer, _encoding, callback) {
stdoutChunks.push(chunk.toString());
callback();
},
});
const stderr = new Writable({
write(chunk: Buffer, _encoding, callback) {
stderrChunks.push(chunk.toString());
callback();
},
});
return { stdout, stderr, stdoutChunks, stderrChunks };
}
function pushAndEnd(stdin: Readable, lines: string[]) {
for (const line of lines) {
stdin.push(line + '\n');
}
stdin.push(null); // EOF
}
// ---- Tests ----
describe('MCP STDIO Bridge', () => {
beforeAll(() => {
recorded.length = 0;
sessionCounter = 0;
});
it('forwards initialize request and returns response', async () => {
recorded.length = 0;
const stdin = new Readable({ read() {} });
const { stdout, stdoutChunks } = createMockStreams();
const initMsg = JSON.stringify({
jsonrpc: '2.0', id: 1, method: 'initialize',
params: { protocolVersion: '2024-11-05', capabilities: {}, clientInfo: { name: 'test', version: '1.0' } },
});
pushAndEnd(stdin, [initMsg]);
await runMcpBridge({
projectName: 'test-project',
mcplocalUrl: `http://localhost:${mockPort}`,
stdin, stdout, stderr: new Writable({ write(_, __, cb) { cb(); } }),
});
// Verify request was made to correct URL
expect(recorded.some((r) => r.url === '/projects/test-project/mcp' && r.method === 'POST')).toBe(true);
// Verify response on stdout
const output = stdoutChunks.join('');
const parsed = JSON.parse(output.trim());
expect(parsed.result.serverInfo.name).toBe('test-server');
expect(parsed.result.protocolVersion).toBe('2024-11-05');
});
it('sends session ID on subsequent requests', async () => {
recorded.length = 0;
const stdin = new Readable({ read() {} });
const { stdout, stdoutChunks } = createMockStreams();
const initMsg = JSON.stringify({
jsonrpc: '2.0', id: 1, method: 'initialize',
params: { protocolVersion: '2024-11-05', capabilities: {}, clientInfo: { name: 'test', version: '1.0' } },
});
const toolsListMsg = JSON.stringify({ jsonrpc: '2.0', id: 2, method: 'tools/list', params: {} });
pushAndEnd(stdin, [initMsg, toolsListMsg]);
await runMcpBridge({
projectName: 'test-project',
mcplocalUrl: `http://localhost:${mockPort}`,
stdin, stdout, stderr: new Writable({ write(_, __, cb) { cb(); } }),
});
// First POST should NOT have mcp-session-id header
const firstPost = recorded.find((r) => r.method === 'POST' && r.body.includes('initialize'));
expect(firstPost).toBeDefined();
expect(firstPost!.headers['mcp-session-id']).toBeUndefined();
// Second POST SHOULD have mcp-session-id header
const secondPost = recorded.find((r) => r.method === 'POST' && r.body.includes('tools/list'));
expect(secondPost).toBeDefined();
expect(secondPost!.headers['mcp-session-id']).toMatch(/^session-/);
// Verify tools/list response
const lines = stdoutChunks.join('').trim().split('\n');
expect(lines.length).toBe(2);
const toolsResponse = JSON.parse(lines[1]);
expect(toolsResponse.result.tools[0].name).toBe('grafana/query');
});
it('forwards tools/call and returns result', async () => {
recorded.length = 0;
const stdin = new Readable({ read() {} });
const { stdout, stdoutChunks } = createMockStreams();
const initMsg = JSON.stringify({
jsonrpc: '2.0', id: 1, method: 'initialize',
params: { protocolVersion: '2024-11-05', capabilities: {}, clientInfo: { name: 'test', version: '1.0' } },
});
const callMsg = JSON.stringify({
jsonrpc: '2.0', id: 2, method: 'tools/call',
params: { name: 'grafana/query', arguments: { query: 'test' } },
});
pushAndEnd(stdin, [initMsg, callMsg]);
await runMcpBridge({
projectName: 'test-project',
mcplocalUrl: `http://localhost:${mockPort}`,
stdin, stdout, stderr: new Writable({ write(_, __, cb) { cb(); } }),
});
const lines = stdoutChunks.join('').trim().split('\n');
expect(lines.length).toBe(2);
const callResponse = JSON.parse(lines[1]);
expect(callResponse.result.content[0].text).toBe('tool result');
});
it('forwards Authorization header when token provided', async () => {
recorded.length = 0;
const stdin = new Readable({ read() {} });
const { stdout } = createMockStreams();
const initMsg = JSON.stringify({
jsonrpc: '2.0', id: 1, method: 'initialize',
params: { protocolVersion: '2024-11-05', capabilities: {}, clientInfo: { name: 'test', version: '1.0' } },
});
pushAndEnd(stdin, [initMsg]);
await runMcpBridge({
projectName: 'test-project',
mcplocalUrl: `http://localhost:${mockPort}`,
token: 'my-secret-token',
stdin, stdout, stderr: new Writable({ write(_, __, cb) { cb(); } }),
});
const post = recorded.find((r) => r.method === 'POST');
expect(post).toBeDefined();
expect(post!.headers['authorization']).toBe('Bearer my-secret-token');
});
it('does not send Authorization header when no token', async () => {
recorded.length = 0;
const stdin = new Readable({ read() {} });
const { stdout } = createMockStreams();
const initMsg = JSON.stringify({
jsonrpc: '2.0', id: 1, method: 'initialize',
params: { protocolVersion: '2024-11-05', capabilities: {}, clientInfo: { name: 'test', version: '1.0' } },
});
pushAndEnd(stdin, [initMsg]);
await runMcpBridge({
projectName: 'test-project',
mcplocalUrl: `http://localhost:${mockPort}`,
stdin, stdout, stderr: new Writable({ write(_, __, cb) { cb(); } }),
});
const post = recorded.find((r) => r.method === 'POST');
expect(post).toBeDefined();
expect(post!.headers['authorization']).toBeUndefined();
});
it('sends DELETE to clean up session on stdin EOF', async () => {
recorded.length = 0;
const stdin = new Readable({ read() {} });
const { stdout } = createMockStreams();
const initMsg = JSON.stringify({
jsonrpc: '2.0', id: 1, method: 'initialize',
params: { protocolVersion: '2024-11-05', capabilities: {}, clientInfo: { name: 'test', version: '1.0' } },
});
pushAndEnd(stdin, [initMsg]);
await runMcpBridge({
projectName: 'test-project',
mcplocalUrl: `http://localhost:${mockPort}`,
stdin, stdout, stderr: new Writable({ write(_, __, cb) { cb(); } }),
});
// Should have a DELETE request for session cleanup
const deleteReq = recorded.find((r) => r.method === 'DELETE');
expect(deleteReq).toBeDefined();
expect(deleteReq!.headers['mcp-session-id']).toMatch(/^session-/);
});
it('does not send DELETE if no session was established', async () => {
recorded.length = 0;
const stdin = new Readable({ read() {} });
const { stdout } = createMockStreams();
// Push EOF immediately with no messages
stdin.push(null);
await runMcpBridge({
projectName: 'test-project',
mcplocalUrl: `http://localhost:${mockPort}`,
stdin, stdout, stderr: new Writable({ write(_, __, cb) { cb(); } }),
});
expect(recorded.filter((r) => r.method === 'DELETE')).toHaveLength(0);
});
it('writes errors to stderr, not stdout', async () => {
recorded.length = 0;
const stdin = new Readable({ read() {} });
const { stdout, stdoutChunks, stderr, stderrChunks } = createMockStreams();
// Send to a non-existent port to trigger connection error
const badMsg = JSON.stringify({ jsonrpc: '2.0', id: 1, method: 'initialize', params: {} });
pushAndEnd(stdin, [badMsg]);
await runMcpBridge({
projectName: 'test-project',
mcplocalUrl: 'http://localhost:1', // will fail to connect
stdin, stdout, stderr,
});
// Error should be on stderr
expect(stderrChunks.join('')).toContain('MCP bridge error');
// stdout should be empty (no corrupted output)
expect(stdoutChunks.join('')).toBe('');
});
it('skips blank lines in stdin', async () => {
recorded.length = 0;
const stdin = new Readable({ read() {} });
const { stdout, stdoutChunks } = createMockStreams();
const initMsg = JSON.stringify({
jsonrpc: '2.0', id: 1, method: 'initialize',
params: { protocolVersion: '2024-11-05', capabilities: {}, clientInfo: { name: 'test', version: '1.0' } },
});
pushAndEnd(stdin, ['', ' ', initMsg, '']);
await runMcpBridge({
projectName: 'test-project',
mcplocalUrl: `http://localhost:${mockPort}`,
stdin, stdout, stderr: new Writable({ write(_, __, cb) { cb(); } }),
});
// Only one POST (for the actual message)
const posts = recorded.filter((r) => r.method === 'POST');
expect(posts).toHaveLength(1);
// One response line
const lines = stdoutChunks.join('').trim().split('\n');
expect(lines).toHaveLength(1);
});
it('handles SSE (text/event-stream) responses', async () => {
recorded.length = 0;
const stdin = new Readable({ read() {} });
const { stdout, stdoutChunks } = createMockStreams();
const initMsg = JSON.stringify({
jsonrpc: '2.0', id: 1, method: 'initialize',
params: { protocolVersion: '2024-11-05', capabilities: {}, clientInfo: { name: 'test', version: '1.0' } },
});
pushAndEnd(stdin, [initMsg]);
await runMcpBridge({
projectName: 'sse-project', // triggers SSE response from mock server
mcplocalUrl: `http://localhost:${mockPort}`,
stdin, stdout, stderr: new Writable({ write(_, __, cb) { cb(); } }),
});
// Should extract JSON from SSE data: lines
const output = stdoutChunks.join('').trim();
const parsed = JSON.parse(output);
expect(parsed.result.serverInfo.name).toBe('test-server');
});
it('URL-encodes project name', async () => {
recorded.length = 0;
const stdin = new Readable({ read() {} });
const { stdout } = createMockStreams();
const { stderr } = createMockStreams();
const initMsg = JSON.stringify({
jsonrpc: '2.0', id: 1, method: 'initialize',
params: { protocolVersion: '2024-11-05', capabilities: {}, clientInfo: { name: 'test', version: '1.0' } },
});
pushAndEnd(stdin, [initMsg]);
await runMcpBridge({
projectName: 'my project',
mcplocalUrl: `http://localhost:${mockPort}`,
stdin, stdout, stderr,
});
const post = recorded.find((r) => r.method === 'POST');
expect(post?.url).toBe('/projects/my%20project/mcp');
});
});
describe('createMcpCommand', () => {
it('accepts --project option directly', () => {
const cmd = createMcpCommand({
getProject: () => undefined,
configLoader: () => ({ mcplocalUrl: 'http://localhost:3200' }),
credentialsLoader: () => null,
});
const opt = cmd.options.find((o) => o.long === '--project');
expect(opt).toBeDefined();
expect(opt!.short).toBe('-p');
});
it('parses --project from command args', async () => {
let capturedProject: string | undefined;
const cmd = createMcpCommand({
getProject: () => undefined,
configLoader: () => ({ mcplocalUrl: `http://localhost:${mockPort}` }),
credentialsLoader: () => null,
});
// Override the action to capture what project was parsed
// We test by checking the option parsing works, not by running the full bridge
const parsed = cmd.parse(['--project', 'test-proj'], { from: 'user' });
capturedProject = parsed.opts().project;
expect(capturedProject).toBe('test-proj');
});
it('parses -p shorthand from command args', () => {
const cmd = createMcpCommand({
getProject: () => undefined,
configLoader: () => ({ mcplocalUrl: `http://localhost:${mockPort}` }),
credentialsLoader: () => null,
});
const parsed = cmd.parse(['-p', 'my-project'], { from: 'user' });
expect(parsed.opts().project).toBe('my-project');
});
});

View File

@@ -30,8 +30,8 @@ describe('project with new fields', () => {
'project', 'smart-home',
'-d', 'Smart home project',
'--proxy-mode', 'filtered',
'--proxy-mode-llm-provider', 'gemini-cli',
'--proxy-mode-llm-model', 'gemini-2.0-flash',
'--llm-provider', 'gemini-cli',
'--llm-model', 'gemini-2.0-flash',
'--server', 'my-grafana',
'--server', 'my-ha',
], { from: 'user' });

View File

@@ -3,19 +3,38 @@ import { mkdtempSync, rmSync } from 'node:fs';
import { join } from 'node:path';
import { tmpdir } from 'node:os';
import { createStatusCommand } from '../../src/commands/status.js';
import type { StatusCommandDeps } from '../../src/commands/status.js';
import { saveConfig, DEFAULT_CONFIG } from '../../src/config/index.js';
import { saveCredentials } from '../../src/auth/index.js';
let tempDir: string;
let output: string[];
let written: string[];
function log(...args: string[]) {
output.push(args.join(' '));
}
function write(text: string) {
written.push(text);
}
function baseDeps(overrides?: Partial<StatusCommandDeps>): Partial<StatusCommandDeps> {
return {
configDeps: { configDir: tempDir },
credentialsDeps: { configDir: tempDir },
log,
write,
checkHealth: async () => true,
isTTY: false,
...overrides,
};
}
beforeEach(() => {
tempDir = mkdtempSync(join(tmpdir(), 'mcpctl-status-test-'));
output = [];
written = [];
});
afterEach(() => {
@@ -24,12 +43,7 @@ afterEach(() => {
describe('status command', () => {
it('shows status in table format', async () => {
const cmd = createStatusCommand({
configDeps: { configDir: tempDir },
credentialsDeps: { configDir: tempDir },
log,
checkHealth: async () => true,
});
const cmd = createStatusCommand(baseDeps());
await cmd.parseAsync([], { from: 'user' });
const out = output.join('\n');
expect(out).toContain('mcpctl v');
@@ -39,46 +53,26 @@ describe('status command', () => {
});
it('shows unreachable when daemons are down', async () => {
const cmd = createStatusCommand({
configDeps: { configDir: tempDir },
credentialsDeps: { configDir: tempDir },
log,
checkHealth: async () => false,
});
const cmd = createStatusCommand(baseDeps({ checkHealth: async () => false }));
await cmd.parseAsync([], { from: 'user' });
expect(output.join('\n')).toContain('unreachable');
});
it('shows not logged in when no credentials', async () => {
const cmd = createStatusCommand({
configDeps: { configDir: tempDir },
credentialsDeps: { configDir: tempDir },
log,
checkHealth: async () => true,
});
const cmd = createStatusCommand(baseDeps());
await cmd.parseAsync([], { from: 'user' });
expect(output.join('\n')).toContain('not logged in');
});
it('shows logged in user when credentials exist', async () => {
saveCredentials({ token: 'tok', mcpdUrl: 'http://x:3100', user: 'alice@example.com' }, { configDir: tempDir });
const cmd = createStatusCommand({
configDeps: { configDir: tempDir },
credentialsDeps: { configDir: tempDir },
log,
checkHealth: async () => true,
});
const cmd = createStatusCommand(baseDeps());
await cmd.parseAsync([], { from: 'user' });
expect(output.join('\n')).toContain('logged in as alice@example.com');
});
it('shows status in JSON format', async () => {
const cmd = createStatusCommand({
configDeps: { configDir: tempDir },
credentialsDeps: { configDir: tempDir },
log,
checkHealth: async () => true,
});
const cmd = createStatusCommand(baseDeps());
await cmd.parseAsync(['-o', 'json'], { from: 'user' });
const parsed = JSON.parse(output[0]) as Record<string, unknown>;
expect(parsed['version']).toBe('0.1.0');
@@ -87,12 +81,7 @@ describe('status command', () => {
});
it('shows status in YAML format', async () => {
const cmd = createStatusCommand({
configDeps: { configDir: tempDir },
credentialsDeps: { configDir: tempDir },
log,
checkHealth: async () => false,
});
const cmd = createStatusCommand(baseDeps({ checkHealth: async () => false }));
await cmd.parseAsync(['-o', 'yaml'], { from: 'user' });
expect(output[0]).toContain('mcplocalReachable: false');
});
@@ -100,15 +89,12 @@ describe('status command', () => {
it('checks correct URLs from config', async () => {
saveConfig({ ...DEFAULT_CONFIG, mcplocalUrl: 'http://local:3200', mcpdUrl: 'http://remote:3100' }, { configDir: tempDir });
const checkedUrls: string[] = [];
const cmd = createStatusCommand({
configDeps: { configDir: tempDir },
credentialsDeps: { configDir: tempDir },
log,
const cmd = createStatusCommand(baseDeps({
checkHealth: async (url) => {
checkedUrls.push(url);
return false;
},
});
}));
await cmd.parseAsync([], { from: 'user' });
expect(checkedUrls).toContain('http://local:3200');
expect(checkedUrls).toContain('http://remote:3100');
@@ -116,14 +102,100 @@ describe('status command', () => {
it('shows registries from config', async () => {
saveConfig({ ...DEFAULT_CONFIG, registries: ['official'] }, { configDir: tempDir });
const cmd = createStatusCommand({
configDeps: { configDir: tempDir },
credentialsDeps: { configDir: tempDir },
log,
checkHealth: async () => true,
});
const cmd = createStatusCommand(baseDeps());
await cmd.parseAsync([], { from: 'user' });
expect(output.join('\n')).toContain('official');
expect(output.join('\n')).not.toContain('glama');
});
it('shows LLM not configured hint when no LLM is set', async () => {
const cmd = createStatusCommand(baseDeps());
await cmd.parseAsync([], { from: 'user' });
const out = output.join('\n');
expect(out).toContain('LLM:');
expect(out).toContain('not configured');
expect(out).toContain('mcpctl config setup');
});
it('shows green check when LLM is healthy (non-TTY)', async () => {
saveConfig({ ...DEFAULT_CONFIG, llm: { provider: 'anthropic', model: 'claude-haiku-3-5-20241022' } }, { configDir: tempDir });
const cmd = createStatusCommand(baseDeps({ checkLlm: async () => 'ok' }));
await cmd.parseAsync([], { from: 'user' });
const out = output.join('\n');
expect(out).toContain('anthropic / claude-haiku-3-5-20241022');
expect(out).toContain('✓ ok');
});
it('shows red cross when LLM check fails (non-TTY)', async () => {
saveConfig({ ...DEFAULT_CONFIG, llm: { provider: 'gemini-cli', model: 'gemini-2.5-flash' } }, { configDir: tempDir });
const cmd = createStatusCommand(baseDeps({ checkLlm: async () => 'not authenticated' }));
await cmd.parseAsync([], { from: 'user' });
const out = output.join('\n');
expect(out).toContain('✗ not authenticated');
});
it('shows error message from mcplocal', async () => {
saveConfig({ ...DEFAULT_CONFIG, llm: { provider: 'gemini-cli', model: 'gemini-2.5-flash' } }, { configDir: tempDir });
const cmd = createStatusCommand(baseDeps({ checkLlm: async () => 'binary not found' }));
await cmd.parseAsync([], { from: 'user' });
expect(output.join('\n')).toContain('✗ binary not found');
});
it('queries mcplocal URL for LLM health', async () => {
saveConfig({ ...DEFAULT_CONFIG, mcplocalUrl: 'http://custom:9999', llm: { provider: 'gemini-cli', model: 'gemini-2.5-flash' } }, { configDir: tempDir });
let queriedUrl = '';
const cmd = createStatusCommand(baseDeps({
checkLlm: async (url) => { queriedUrl = url; return 'ok'; },
}));
await cmd.parseAsync([], { from: 'user' });
expect(queriedUrl).toBe('http://custom:9999');
});
it('uses spinner on TTY and writes final result', async () => {
saveConfig({ ...DEFAULT_CONFIG, llm: { provider: 'gemini-cli', model: 'gemini-2.5-flash' } }, { configDir: tempDir });
const cmd = createStatusCommand(baseDeps({
isTTY: true,
checkLlm: async () => 'ok',
}));
await cmd.parseAsync([], { from: 'user' });
// On TTY, the final LLM line goes through write(), not log()
const finalWrite = written[written.length - 1];
expect(finalWrite).toContain('gemini-cli / gemini-2.5-flash');
expect(finalWrite).toContain('✓ ok');
});
it('uses spinner on TTY and shows failure', async () => {
saveConfig({ ...DEFAULT_CONFIG, llm: { provider: 'gemini-cli', model: 'gemini-2.5-flash' } }, { configDir: tempDir });
const cmd = createStatusCommand(baseDeps({
isTTY: true,
checkLlm: async () => 'not authenticated',
}));
await cmd.parseAsync([], { from: 'user' });
const finalWrite = written[written.length - 1];
expect(finalWrite).toContain('✗ not authenticated');
});
it('shows not configured when LLM provider is none', async () => {
saveConfig({ ...DEFAULT_CONFIG, llm: { provider: 'none' } }, { configDir: tempDir });
const cmd = createStatusCommand(baseDeps());
await cmd.parseAsync([], { from: 'user' });
expect(output.join('\n')).toContain('not configured');
});
it('includes llm and llmStatus in JSON output', async () => {
saveConfig({ ...DEFAULT_CONFIG, llm: { provider: 'gemini-cli', model: 'gemini-2.5-flash' } }, { configDir: tempDir });
const cmd = createStatusCommand(baseDeps({ checkLlm: async () => 'ok' }));
await cmd.parseAsync(['-o', 'json'], { from: 'user' });
const parsed = JSON.parse(output[0]) as Record<string, unknown>;
expect(parsed['llm']).toBe('gemini-cli / gemini-2.5-flash');
expect(parsed['llmStatus']).toBe('ok');
});
it('includes null llm in JSON output when not configured', async () => {
const cmd = createStatusCommand(baseDeps());
await cmd.parseAsync(['-o', 'json'], { from: 'user' });
const parsed = JSON.parse(output[0]) as Record<string, unknown>;
expect(parsed['llm']).toBeNull();
expect(parsed['llmStatus']).toBeNull();
});
});

View File

@@ -0,0 +1,176 @@
import { describe, it, expect } from 'vitest';
import { readFileSync } from 'node:fs';
import { join, dirname } from 'node:path';
import { fileURLToPath } from 'node:url';
const root = join(dirname(fileURLToPath(import.meta.url)), '..', '..', '..');
const fishFile = readFileSync(join(root, 'completions', 'mcpctl.fish'), 'utf-8');
const bashFile = readFileSync(join(root, 'completions', 'mcpctl.bash'), 'utf-8');
describe('fish completions', () => {
it('erases stale completions at the top', () => {
const lines = fishFile.split('\n');
const firstComplete = lines.findIndex((l) => l.startsWith('complete '));
expect(lines[firstComplete]).toContain('-e');
});
it('does not offer resource types without __mcpctl_needs_resource_type guard', () => {
const resourceTypes = ['servers', 'instances', 'secrets', 'templates', 'projects', 'users', 'groups', 'rbac', 'prompts', 'promptrequests'];
const lines = fishFile.split('\n').filter((l) => l.startsWith('complete '));
for (const line of lines) {
// Find lines that offer resource types as positional args
const offersResourceType = resourceTypes.some((r) => {
// Match `-a "...servers..."` or `-a 'servers projects'`
const aMatch = line.match(/-a\s+['"]([^'"]+)['"]/);
if (!aMatch) return false;
return aMatch[1].split(/\s+/).includes(r);
});
if (!offersResourceType) continue;
// Skip the help completions line and the -e line
if (line.includes('__fish_seen_subcommand_from help')) continue;
// Skip project-scoped command offerings (those offer commands, not resource types)
if (line.includes('attach-server') || line.includes('detach-server')) continue;
// Skip lines that offer commands (not resource types)
if (line.includes("-d 'Show") || line.includes("-d 'Manage") || line.includes("-d 'Authenticate") ||
line.includes("-d 'Log out'") || line.includes("-d 'Get instance") || line.includes("-d 'Create a resource'") ||
line.includes("-d 'Edit a resource'") || line.includes("-d 'Apply") || line.includes("-d 'Backup") ||
line.includes("-d 'Restore") || line.includes("-d 'List resources") || line.includes("-d 'Delete a resource'")) continue;
// Lines offering resource types MUST have __mcpctl_needs_resource_type in their condition
expect(line, `Resource type completion missing guard: ${line}`).toContain('__mcpctl_needs_resource_type');
}
});
it('resource name completions require resource type to be selected', () => {
const lines = fishFile.split('\n').filter((l) => l.startsWith('complete') && l.includes('__mcpctl_resource_names'));
expect(lines.length).toBeGreaterThan(0);
for (const line of lines) {
expect(line).toContain('not __mcpctl_needs_resource_type');
}
});
it('defines --project option', () => {
expect(fishFile).toContain("complete -c mcpctl -l project");
});
it('attach-server command only shows with --project', () => {
// Only check lines that OFFER attach-server as a command (via -a attach-server), not argument completions
const lines = fishFile.split('\n').filter((l) =>
l.startsWith('complete') && l.includes("-a attach-server"));
expect(lines.length).toBeGreaterThan(0);
for (const line of lines) {
expect(line).toContain('__mcpctl_has_project');
}
});
it('detach-server command only shows with --project', () => {
const lines = fishFile.split('\n').filter((l) =>
l.startsWith('complete') && l.includes("-a detach-server"));
expect(lines.length).toBeGreaterThan(0);
for (const line of lines) {
expect(line).toContain('__mcpctl_has_project');
}
});
it('resource name functions use jq .[][].name to unwrap wrapped JSON and avoid nested matches', () => {
// API returns { "resources": [...] } not [...], so .[].name fails silently.
// Must use .[][].name to unwrap the outer object then iterate the array.
// Also must not use string match regex which matches nested name fields.
const resourceNamesFn = fishFile.match(/function __mcpctl_resource_names[\s\S]*?^end/m)?.[0] ?? '';
const projectNamesFn = fishFile.match(/function __mcpctl_project_names[\s\S]*?^end/m)?.[0] ?? '';
expect(resourceNamesFn, '__mcpctl_resource_names must use jq .[][].name').toContain("jq -r '.[][].name'");
expect(resourceNamesFn, '__mcpctl_resource_names must not use string match on name').not.toMatch(/string match.*"name"/);
expect(projectNamesFn, '__mcpctl_project_names must use jq .[][].name').toContain("jq -r '.[][].name'");
expect(projectNamesFn, '__mcpctl_project_names must not use string match on name').not.toMatch(/string match.*"name"/);
});
it('instances use server.name instead of name', () => {
const resourceNamesFn = fishFile.match(/function __mcpctl_resource_names[\s\S]*?^end/m)?.[0] ?? '';
expect(resourceNamesFn, 'must handle instances via server.name').toContain('.server.name');
});
it('attach-server completes with available (unattached) servers and guards against repeat', () => {
const attachLine = fishFile.split('\n').find((l) =>
l.startsWith('complete') && l.includes('__fish_seen_subcommand_from attach-server'));
expect(attachLine, 'attach-server argument completion must exist').toBeDefined();
expect(attachLine, 'attach-server must use __mcpctl_available_servers').toContain('__mcpctl_available_servers');
expect(attachLine, 'attach-server must guard with __mcpctl_needs_server_arg').toContain('__mcpctl_needs_server_arg');
});
it('detach-server completes with project servers and guards against repeat', () => {
const detachLine = fishFile.split('\n').find((l) =>
l.startsWith('complete') && l.includes('__fish_seen_subcommand_from detach-server'));
expect(detachLine, 'detach-server argument completion must exist').toBeDefined();
expect(detachLine, 'detach-server must use __mcpctl_project_servers').toContain('__mcpctl_project_servers');
expect(detachLine, 'detach-server must guard with __mcpctl_needs_server_arg').toContain('__mcpctl_needs_server_arg');
});
it('non-project commands do not show with --project', () => {
const nonProjectCmds = ['status', 'login', 'logout', 'config', 'apply', 'backup', 'restore'];
const lines = fishFile.split('\n').filter((l) => l.startsWith('complete') && l.includes('-a '));
for (const cmd of nonProjectCmds) {
const cmdLines = lines.filter((l) => {
const aMatch = l.match(/-a\s+(\S+)/);
return aMatch && aMatch[1].replace(/['"]/g, '') === cmd;
});
for (const line of cmdLines) {
expect(line, `${cmd} should require 'not __mcpctl_has_project'`).toContain('not __mcpctl_has_project');
}
}
});
});
describe('bash completions', () => {
it('separates project commands from regular commands', () => {
expect(bashFile).toContain('project_commands=');
expect(bashFile).toContain('attach-server detach-server');
});
it('checks has_project before offering project commands', () => {
expect(bashFile).toContain('if $has_project');
expect(bashFile).toContain('$project_commands');
});
it('fetches resource names dynamically after resource type', () => {
expect(bashFile).toContain('_mcpctl_resource_names');
// get/describe/delete should use resource_names when resource_type is set
expect(bashFile).toMatch(/get\|describe\|delete\)[\s\S]*?_mcpctl_resource_names/);
});
it('attach-server filters out already-attached servers and guards against repeat', () => {
const attachBlock = bashFile.match(/attach-server\)[\s\S]*?return ;;/)?.[0] ?? '';
expect(attachBlock, 'attach-server must use _mcpctl_get_project_value').toContain('_mcpctl_get_project_value');
expect(attachBlock, 'attach-server must query project servers to exclude').toContain('--project');
expect(attachBlock, 'attach-server must check position to prevent repeat').toContain('cword - subcmd_pos');
});
it('detach-server shows only project servers and guards against repeat', () => {
const detachBlock = bashFile.match(/detach-server\)[\s\S]*?return ;;/)?.[0] ?? '';
expect(detachBlock, 'detach-server must use _mcpctl_get_project_value').toContain('_mcpctl_get_project_value');
expect(detachBlock, 'detach-server must query project servers').toContain('--project');
expect(detachBlock, 'detach-server must check position to prevent repeat').toContain('cword - subcmd_pos');
});
it('instances use server.name instead of name', () => {
const fnMatch = bashFile.match(/_mcpctl_resource_names\(\)[\s\S]*?\n\s*\}/)?.[0] ?? '';
expect(fnMatch, 'must handle instances via .server.name').toContain('.server.name');
});
it('defines --project option', () => {
expect(bashFile).toContain('--project');
});
it('resource name function uses jq .[][].name to unwrap wrapped JSON and avoid nested matches', () => {
const fnMatch = bashFile.match(/_mcpctl_resource_names\(\)[\s\S]*?\n\s*\}/)?.[0] ?? '';
expect(fnMatch, '_mcpctl_resource_names must use jq .[][].name').toContain("jq -r '.[][].name'");
expect(fnMatch, '_mcpctl_resource_names must not use grep on name').not.toMatch(/grep.*"name"/);
// Guard against .[].name (single bracket) which fails on wrapped JSON
expect(fnMatch, '_mcpctl_resource_names must not use .[].name (needs .[][].name)').not.toMatch(/jq.*'\.\[\]\.name'/);
});
});

View File

@@ -170,6 +170,7 @@ model Project {
id String @id @default(cuid())
name String @unique
description String @default("")
prompt String @default("")
proxyMode String @default("direct")
llmProvider String?
llmModel String?
@@ -180,6 +181,8 @@ model Project {
owner User @relation(fields: [ownerId], references: [id], onDelete: Cascade)
servers ProjectServer[]
prompts Prompt[]
promptRequests PromptRequest[]
@@index([name])
@@index([ownerId])
@@ -227,6 +230,41 @@ enum InstanceStatus {
ERROR
}
// ── Prompts (approved content resources) ──
model Prompt {
id String @id @default(cuid())
name String
content String @db.Text
projectId String?
version Int @default(1)
createdAt DateTime @default(now())
updatedAt DateTime @updatedAt
project Project? @relation(fields: [projectId], references: [id], onDelete: Cascade)
@@unique([name, projectId])
@@index([projectId])
}
// ── Prompt Requests (pending proposals from LLM sessions) ──
model PromptRequest {
id String @id @default(cuid())
name String
content String @db.Text
projectId String?
createdBySession String?
createdByUserId String?
createdAt DateTime @default(now())
project Project? @relation(fields: [projectId], references: [id], onDelete: Cascade)
@@unique([name, projectId])
@@index([projectId])
@@index([createdBySession])
}
// ── Audit Logs ──
model AuditLog {

View File

@@ -18,6 +18,8 @@ import {
UserRepository,
GroupRepository,
} from './repositories/index.js';
import { PromptRepository } from './repositories/prompt.repository.js';
import { PromptRequestRepository } from './repositories/prompt-request.repository.js';
import {
McpServerService,
SecretService,
@@ -56,6 +58,8 @@ import {
registerUserRoutes,
registerGroupRoutes,
} from './routes/index.js';
import { registerPromptRoutes } from './routes/prompts.js';
import { PromptService } from './services/prompt.service.js';
type PermissionCheck =
| { kind: 'resource'; resource: string; action: RbacAction; resourceName?: string }
@@ -88,11 +92,38 @@ function mapUrlToPermission(method: string, url: string): PermissionCheck {
'rbac': 'rbac',
'audit-logs': 'rbac',
'mcp': 'servers',
'prompts': 'prompts',
'promptrequests': 'promptrequests',
};
const resource = resourceMap[segment];
if (resource === undefined) return { kind: 'skip' };
// Special case: /api/v1/promptrequests/:id/approve → needs both delete+promptrequests and create+prompts
// We check delete on promptrequests (the harder permission); create on prompts is checked in the service layer
const approveMatch = url.match(/^\/api\/v1\/promptrequests\/([^/?]+)\/approve/);
if (approveMatch?.[1]) {
return { kind: 'resource', resource: 'promptrequests', action: 'delete', resourceName: approveMatch[1] };
}
// Special case: /api/v1/projects/:name/prompts/visible → view prompts
const visiblePromptsMatch = url.match(/^\/api\/v1\/projects\/([^/?]+)\/prompts\/visible/);
if (visiblePromptsMatch?.[1]) {
return { kind: 'resource', resource: 'prompts', action: 'view' };
}
// Special case: /api/v1/projects/:name/promptrequests → create promptrequests
const projectPromptrequestsMatch = url.match(/^\/api\/v1\/projects\/([^/?]+)\/promptrequests/);
if (projectPromptrequestsMatch?.[1] && method === 'POST') {
return { kind: 'resource', resource: 'promptrequests', action: 'create' };
}
// Special case: /api/v1/projects/:id/instructions → view projects
const instructionsMatch = url.match(/^\/api\/v1\/projects\/([^/?]+)\/instructions/);
if (instructionsMatch?.[1]) {
return { kind: 'resource', resource: 'projects', action: 'view', resourceName: instructionsMatch[1] };
}
// Special case: /api/v1/projects/:id/mcp-config → requires 'expose' permission
const mcpConfigMatch = url.match(/^\/api\/v1\/projects\/([^/?]+)\/mcp-config/);
if (mcpConfigMatch?.[1]) {
@@ -243,11 +274,14 @@ async function main(): Promise<void> {
const restoreService = new RestoreService(serverRepo, projectRepo, secretRepo, userRepo, groupRepo, rbacDefinitionRepo);
const authService = new AuthService(prisma);
const templateService = new TemplateService(templateRepo);
const mcpProxyService = new McpProxyService(instanceRepo, serverRepo);
const mcpProxyService = new McpProxyService(instanceRepo, serverRepo, orchestrator);
const rbacDefinitionService = new RbacDefinitionService(rbacDefinitionRepo);
const rbacService = new RbacService(rbacDefinitionRepo, prisma);
const userService = new UserService(userRepo);
const groupService = new GroupService(groupRepo, userRepo);
const promptRepo = new PromptRepository(prisma);
const promptRequestRepo = new PromptRequestRepository(prisma);
const promptService = new PromptService(promptRepo, promptRequestRepo, projectRepo);
// Auth middleware for global hooks
const authMiddleware = createAuthMiddleware({
@@ -294,9 +328,13 @@ async function main(): Promise<void> {
const check = mapUrlToPermission(request.method, url);
if (check.kind === 'skip') return;
// Extract service account identity from header (sent by mcplocal)
const saHeader = request.headers['x-service-account'];
const serviceAccountName = typeof saHeader === 'string' ? saHeader : undefined;
let allowed: boolean;
if (check.kind === 'operation') {
allowed = await rbacService.canRunOperation(request.userId, check.operation);
allowed = await rbacService.canRunOperation(request.userId, check.operation, serviceAccountName);
} else {
// Resolve CUID → human name for name-scoped RBAC bindings
if (check.resourceName !== undefined && CUID_RE.test(check.resourceName)) {
@@ -306,10 +344,10 @@ async function main(): Promise<void> {
if (entity) check.resourceName = entity.name;
}
}
allowed = await rbacService.canAccess(request.userId, check.action, check.resource, check.resourceName);
allowed = await rbacService.canAccess(request.userId, check.action, check.resource, check.resourceName, serviceAccountName);
// Compute scope for list filtering (used by preSerialization hook)
if (allowed && check.resourceName === undefined) {
request.rbacScope = await rbacService.getAllowedScope(request.userId, check.action, check.resource);
request.rbacScope = await rbacService.getAllowedScope(request.userId, check.action, check.resource, serviceAccountName);
}
}
if (!allowed) {
@@ -335,6 +373,7 @@ async function main(): Promise<void> {
registerRbacRoutes(app, rbacDefinitionService);
registerUserRoutes(app, userService);
registerGroupRoutes(app, groupService);
registerPromptRoutes(app, promptService, projectRepo);
// ── RBAC list filtering hook ──
// Filters array responses to only include resources the user is allowed to see.

View File

@@ -1,18 +1,18 @@
import type { PrismaClient, Project } from '@prisma/client';
export interface ProjectWithRelations extends Project {
servers: Array<{ id: string; server: { id: string; name: string } }>;
servers: Array<{ id: string; projectId: string; serverId: string; server: Record<string, unknown> & { id: string; name: string } }>;
}
const PROJECT_INCLUDE = {
servers: { include: { server: { select: { id: true, name: true } } } },
servers: { include: { server: true } },
} as const;
export interface IProjectRepository {
findAll(ownerId?: string): Promise<ProjectWithRelations[]>;
findById(id: string): Promise<ProjectWithRelations | null>;
findByName(name: string): Promise<ProjectWithRelations | null>;
create(data: { name: string; description: string; ownerId: string; proxyMode: string; llmProvider?: string; llmModel?: string }): Promise<ProjectWithRelations>;
create(data: { name: string; description: string; prompt?: string; ownerId: string; proxyMode: string; llmProvider?: string; llmModel?: string }): Promise<ProjectWithRelations>;
update(id: string, data: Record<string, unknown>): Promise<ProjectWithRelations>;
delete(id: string): Promise<void>;
setServers(projectId: string, serverIds: string[]): Promise<void>;
@@ -36,13 +36,14 @@ export class ProjectRepository implements IProjectRepository {
return this.prisma.project.findUnique({ where: { name }, include: PROJECT_INCLUDE }) as unknown as Promise<ProjectWithRelations | null>;
}
async create(data: { name: string; description: string; ownerId: string; proxyMode: string; llmProvider?: string; llmModel?: string }): Promise<ProjectWithRelations> {
async create(data: { name: string; description: string; prompt?: string; ownerId: string; proxyMode: string; llmProvider?: string; llmModel?: string }): Promise<ProjectWithRelations> {
const createData: Record<string, unknown> = {
name: data.name,
description: data.description,
ownerId: data.ownerId,
proxyMode: data.proxyMode,
};
if (data.prompt !== undefined) createData['prompt'] = data.prompt;
if (data.llmProvider !== undefined) createData['llmProvider'] = data.llmProvider;
if (data.llmModel !== undefined) createData['llmModel'] = data.llmModel;

View File

@@ -0,0 +1,53 @@
import type { PrismaClient, PromptRequest } from '@prisma/client';
export interface IPromptRequestRepository {
findAll(projectId?: string): Promise<PromptRequest[]>;
findById(id: string): Promise<PromptRequest | null>;
findByNameAndProject(name: string, projectId: string | null): Promise<PromptRequest | null>;
findBySession(sessionId: string, projectId?: string): Promise<PromptRequest[]>;
create(data: { name: string; content: string; projectId?: string; createdBySession?: string; createdByUserId?: string }): Promise<PromptRequest>;
delete(id: string): Promise<void>;
}
export class PromptRequestRepository implements IPromptRequestRepository {
constructor(private readonly prisma: PrismaClient) {}
async findAll(projectId?: string): Promise<PromptRequest[]> {
if (projectId !== undefined) {
return this.prisma.promptRequest.findMany({
where: { OR: [{ projectId }, { projectId: null }] },
orderBy: { createdAt: 'desc' },
});
}
return this.prisma.promptRequest.findMany({ orderBy: { createdAt: 'desc' } });
}
async findById(id: string): Promise<PromptRequest | null> {
return this.prisma.promptRequest.findUnique({ where: { id } });
}
async findByNameAndProject(name: string, projectId: string | null): Promise<PromptRequest | null> {
return this.prisma.promptRequest.findUnique({
where: { name_projectId: { name, projectId: projectId ?? '' } },
});
}
async findBySession(sessionId: string, projectId?: string): Promise<PromptRequest[]> {
const where: Record<string, unknown> = { createdBySession: sessionId };
if (projectId !== undefined) {
where['OR'] = [{ projectId }, { projectId: null }];
}
return this.prisma.promptRequest.findMany({
where,
orderBy: { createdAt: 'desc' },
});
}
async create(data: { name: string; content: string; projectId?: string; createdBySession?: string; createdByUserId?: string }): Promise<PromptRequest> {
return this.prisma.promptRequest.create({ data });
}
async delete(id: string): Promise<void> {
await this.prisma.promptRequest.delete({ where: { id } });
}
}

View File

@@ -0,0 +1,47 @@
import type { PrismaClient, Prompt } from '@prisma/client';
export interface IPromptRepository {
findAll(projectId?: string): Promise<Prompt[]>;
findById(id: string): Promise<Prompt | null>;
findByNameAndProject(name: string, projectId: string | null): Promise<Prompt | null>;
create(data: { name: string; content: string; projectId?: string }): Promise<Prompt>;
update(id: string, data: { content?: string }): Promise<Prompt>;
delete(id: string): Promise<void>;
}
export class PromptRepository implements IPromptRepository {
constructor(private readonly prisma: PrismaClient) {}
async findAll(projectId?: string): Promise<Prompt[]> {
if (projectId !== undefined) {
// Project-scoped + global prompts
return this.prisma.prompt.findMany({
where: { OR: [{ projectId }, { projectId: null }] },
orderBy: { name: 'asc' },
});
}
return this.prisma.prompt.findMany({ orderBy: { name: 'asc' } });
}
async findById(id: string): Promise<Prompt | null> {
return this.prisma.prompt.findUnique({ where: { id } });
}
async findByNameAndProject(name: string, projectId: string | null): Promise<Prompt | null> {
return this.prisma.prompt.findUnique({
where: { name_projectId: { name, projectId: projectId ?? '' } },
});
}
async create(data: { name: string; content: string; projectId?: string }): Promise<Prompt> {
return this.prisma.prompt.create({ data });
}
async update(id: string, data: { content?: string }): Promise<Prompt> {
return this.prisma.prompt.update({ where: { id }, data });
}
async delete(id: string): Promise<void> {
await this.prisma.prompt.delete({ where: { id } });
}
}

View File

@@ -2,9 +2,9 @@ import type { FastifyInstance } from 'fastify';
import type { ProjectService } from '../services/project.service.js';
export function registerProjectRoutes(app: FastifyInstance, service: ProjectService): void {
app.get('/api/v1/projects', async (request) => {
// If authenticated, filter by owner; otherwise list all
return service.list(request.userId);
app.get('/api/v1/projects', async () => {
// RBAC preSerialization hook handles access filtering
return service.list();
});
app.get<{ Params: { id: string } }>('/api/v1/projects/:id', async (request) => {
@@ -54,4 +54,16 @@ export function registerProjectRoutes(app: FastifyInstance, service: ProjectServ
const project = await service.resolveAndGet(request.params.id);
return project.servers.map((ps) => ps.server);
});
// Get project instructions for LLM (prompt + server list)
app.get<{ Params: { id: string } }>('/api/v1/projects/:id/instructions', async (request) => {
const project = await service.resolveAndGet(request.params.id);
return {
prompt: project.prompt,
servers: project.servers.map((ps) => ({
name: (ps.server as Record<string, unknown>).name as string,
description: (ps.server as Record<string, unknown>).description as string,
})),
};
});
}

View File

@@ -0,0 +1,86 @@
import type { FastifyInstance } from 'fastify';
import type { PromptService } from '../services/prompt.service.js';
import type { IProjectRepository } from '../repositories/project.repository.js';
export function registerPromptRoutes(
app: FastifyInstance,
service: PromptService,
projectRepo: IProjectRepository,
): void {
// ── Prompts (approved) ──
app.get('/api/v1/prompts', async () => {
return service.listPrompts();
});
app.get<{ Params: { id: string } }>('/api/v1/prompts/:id', async (request) => {
return service.getPrompt(request.params.id);
});
app.post('/api/v1/prompts', async (request, reply) => {
const prompt = await service.createPrompt(request.body);
reply.code(201);
return prompt;
});
app.put<{ Params: { id: string } }>('/api/v1/prompts/:id', async (request) => {
return service.updatePrompt(request.params.id, request.body);
});
app.delete<{ Params: { id: string } }>('/api/v1/prompts/:id', async (request, reply) => {
await service.deletePrompt(request.params.id);
reply.code(204);
});
// ── Prompt Requests (pending proposals) ──
app.get('/api/v1/promptrequests', async () => {
return service.listPromptRequests();
});
app.get<{ Params: { id: string } }>('/api/v1/promptrequests/:id', async (request) => {
return service.getPromptRequest(request.params.id);
});
app.delete<{ Params: { id: string } }>('/api/v1/promptrequests/:id', async (request, reply) => {
await service.deletePromptRequest(request.params.id);
reply.code(204);
});
// Approve: atomic delete request → create prompt
app.post<{ Params: { id: string } }>('/api/v1/promptrequests/:id/approve', async (request) => {
return service.approve(request.params.id);
});
// ── Project-scoped endpoints (for mcplocal) ──
// Visible prompts: approved + session's pending requests
app.get<{ Params: { name: string }; Querystring: { session?: string } }>(
'/api/v1/projects/:name/prompts/visible',
async (request) => {
const project = await projectRepo.findByName(request.params.name);
if (!project) {
throw Object.assign(new Error(`Project not found: ${request.params.name}`), { statusCode: 404 });
}
return service.getVisiblePrompts(project.id, request.query.session);
},
);
// LLM propose: create a PromptRequest for a project
app.post<{ Params: { name: string } }>(
'/api/v1/projects/:name/promptrequests',
async (request, reply) => {
const project = await projectRepo.findByName(request.params.name);
if (!project) {
throw Object.assign(new Error(`Project not found: ${request.params.name}`), { statusCode: 404 });
}
const body = request.body as Record<string, unknown>;
const req = await service.propose({
...body,
projectId: project.id,
});
reply.code(201);
return req;
},
);
}

View File

@@ -1,7 +1,10 @@
import type { McpInstance } from '@prisma/client';
import type { McpInstance, McpServer } from '@prisma/client';
import type { IMcpInstanceRepository, IMcpServerRepository } from '../repositories/interfaces.js';
import type { McpOrchestrator } from './orchestrator.js';
import { NotFoundError } from './mcp-server.service.js';
import { InvalidStateError } from './instance.service.js';
import { sendViaSse } from './transport/sse-client.js';
import { sendViaStdio } from './transport/stdio-client.js';
export interface McpProxyRequest {
serverId: string;
@@ -38,17 +41,21 @@ export class McpProxyService {
constructor(
private readonly instanceRepo: IMcpInstanceRepository,
private readonly serverRepo: IMcpServerRepository,
private readonly orchestrator?: McpOrchestrator,
) {}
async execute(request: McpProxyRequest): Promise<McpProxyResponse> {
const server = await this.serverRepo.findById(request.serverId);
// External server: proxy directly to externalUrl
if (server?.externalUrl) {
return this.sendToExternal(server.id, server.externalUrl, request.method, request.params);
if (!server) {
throw new NotFoundError(`Server '${request.serverId}' not found`);
}
// Managed server: find running instance
// External server: proxy directly to externalUrl
if (server.externalUrl) {
return this.sendToExternal(server, request.method, request.params);
}
// Managed server: find running instance and dispatch by transport
const instances = await this.instanceRepo.findAll(request.serverId);
const running = instances.find((i) => i.status === 'RUNNING');
@@ -56,20 +63,95 @@ export class McpProxyService {
throw new NotFoundError(`No running instance found for server '${request.serverId}'`);
}
if (running.port === null || running.port === undefined) {
throw new InvalidStateError(
`Running instance '${running.id}' for server '${request.serverId}' has no port assigned`,
);
}
return this.sendJsonRpc(running, request.method, request.params);
return this.sendToManaged(server, running, request.method, request.params);
}
/**
* Send a JSON-RPC request to an external MCP server.
* Handles streamable-http protocol (session management + SSE response parsing).
* Send to an external MCP server. Dispatches based on transport type.
*/
private async sendToExternal(
server: McpServer,
method: string,
params?: Record<string, unknown>,
): Promise<McpProxyResponse> {
const url = server.externalUrl as string;
if (server.transport === 'SSE') {
return sendViaSse(url, method, params);
}
// STREAMABLE_HTTP (default for external)
return this.sendStreamableHttp(server.id, url, method, params);
}
/**
* Send to a managed (containerized) MCP server. Dispatches based on transport type.
*/
private async sendToManaged(
server: McpServer,
instance: McpInstance,
method: string,
params?: Record<string, unknown>,
): Promise<McpProxyResponse> {
const transport = server.transport as string;
// STDIO: use docker exec
if (transport === 'STDIO') {
if (!this.orchestrator) {
throw new InvalidStateError('Orchestrator required for STDIO transport');
}
if (!instance.containerId) {
throw new InvalidStateError(`Instance '${instance.id}' has no container ID`);
}
const packageName = server.packageName as string | null;
if (!packageName) {
throw new InvalidStateError(`Server '${server.id}' has no package name for STDIO transport`);
}
return sendViaStdio(this.orchestrator, instance.containerId, packageName, method, params);
}
// SSE or STREAMABLE_HTTP: need a base URL
const baseUrl = await this.resolveBaseUrl(instance, server);
if (transport === 'SSE') {
return sendViaSse(baseUrl, method, params);
}
// STREAMABLE_HTTP (default)
return this.sendStreamableHttp(server.id, baseUrl, method, params);
}
/**
* Resolve the base URL for an HTTP-based managed server.
* Prefers container internal IP on Docker network, falls back to localhost:port.
*/
private async resolveBaseUrl(instance: McpInstance, server: McpServer): Promise<string> {
const containerPort = (server.containerPort as number | null) ?? 3000;
if (this.orchestrator && instance.containerId) {
try {
const containerInfo = await this.orchestrator.inspectContainer(instance.containerId);
if (containerInfo.ip) {
return `http://${containerInfo.ip}:${containerPort}`;
}
} catch {
// Fall through to localhost
}
}
if (instance.port !== null && instance.port !== undefined) {
return `http://localhost:${instance.port}`;
}
throw new InvalidStateError(
`Cannot resolve URL for instance '${instance.id}': no container IP or host port`,
);
}
/**
* Send via streamable-http protocol with session management.
*/
private async sendStreamableHttp(
serverId: string,
url: string,
method: string,
@@ -109,14 +191,14 @@ export class McpProxyService {
// Session expired? Clear and retry once
if (response.status === 400 || response.status === 404) {
this.sessions.delete(serverId);
return this.sendToExternal(serverId, url, method, params);
return this.sendStreamableHttp(serverId, url, method, params);
}
return {
jsonrpc: '2.0',
id: 1,
error: {
code: -32000,
message: `External MCP server returned HTTP ${response.status}: ${response.statusText}`,
message: `MCP server returned HTTP ${response.status}: ${response.statusText}`,
},
};
}
@@ -126,8 +208,7 @@ export class McpProxyService {
}
/**
* Initialize a streamable-http session with an external server.
* Sends `initialize` and `notifications/initialized`, caches the session ID.
* Initialize a streamable-http session with a server.
*/
private async initSession(serverId: string, url: string): Promise<void> {
const initBody = {
@@ -174,41 +255,4 @@ export class McpProxyService {
body: JSON.stringify({ jsonrpc: '2.0', method: 'notifications/initialized' }),
});
}
private async sendJsonRpc(
instance: McpInstance,
method: string,
params?: Record<string, unknown>,
): Promise<McpProxyResponse> {
const url = `http://localhost:${instance.port}`;
const body: Record<string, unknown> = {
jsonrpc: '2.0',
id: 1,
method,
};
if (params !== undefined) {
body.params = params;
}
const response = await fetch(url, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify(body),
});
if (!response.ok) {
return {
jsonrpc: '2.0',
id: 1,
error: {
code: -32000,
message: `MCP server returned HTTP ${response.status}: ${response.statusText}`,
},
};
}
const result = (await response.json()) as McpProxyResponse;
return result;
}
}

View File

@@ -53,6 +53,7 @@ export class ProjectService {
const project = await this.projectRepo.create({
name: data.name,
description: data.description,
prompt: data.prompt,
ownerId,
proxyMode: data.proxyMode,
...(data.llmProvider !== undefined ? { llmProvider: data.llmProvider } : {}),
@@ -75,6 +76,7 @@ export class ProjectService {
// Build update data for scalar fields
const updateData: Record<string, unknown> = {};
if (data.description !== undefined) updateData['description'] = data.description;
if (data.prompt !== undefined) updateData['prompt'] = data.prompt;
if (data.proxyMode !== undefined) updateData['proxyMode'] = data.proxyMode;
if (data.llmProvider !== undefined) updateData['llmProvider'] = data.llmProvider;
if (data.llmModel !== undefined) updateData['llmModel'] = data.llmModel;

View File

@@ -0,0 +1,137 @@
import type { Prompt, PromptRequest } from '@prisma/client';
import type { IPromptRepository } from '../repositories/prompt.repository.js';
import type { IPromptRequestRepository } from '../repositories/prompt-request.repository.js';
import type { IProjectRepository } from '../repositories/project.repository.js';
import { CreatePromptSchema, UpdatePromptSchema, CreatePromptRequestSchema } from '../validation/prompt.schema.js';
import { NotFoundError } from './mcp-server.service.js';
export class PromptService {
constructor(
private readonly promptRepo: IPromptRepository,
private readonly promptRequestRepo: IPromptRequestRepository,
private readonly projectRepo: IProjectRepository,
) {}
// ── Prompt CRUD ──
async listPrompts(projectId?: string): Promise<Prompt[]> {
return this.promptRepo.findAll(projectId);
}
async getPrompt(id: string): Promise<Prompt> {
const prompt = await this.promptRepo.findById(id);
if (prompt === null) throw new NotFoundError(`Prompt not found: ${id}`);
return prompt;
}
async createPrompt(input: unknown): Promise<Prompt> {
const data = CreatePromptSchema.parse(input);
if (data.projectId) {
const project = await this.projectRepo.findById(data.projectId);
if (project === null) throw new NotFoundError(`Project not found: ${data.projectId}`);
}
const createData: { name: string; content: string; projectId?: string } = {
name: data.name,
content: data.content,
};
if (data.projectId !== undefined) createData.projectId = data.projectId;
return this.promptRepo.create(createData);
}
async updatePrompt(id: string, input: unknown): Promise<Prompt> {
const data = UpdatePromptSchema.parse(input);
await this.getPrompt(id);
const updateData: { content?: string } = {};
if (data.content !== undefined) updateData.content = data.content;
return this.promptRepo.update(id, updateData);
}
async deletePrompt(id: string): Promise<void> {
await this.getPrompt(id);
await this.promptRepo.delete(id);
}
// ── PromptRequest CRUD ──
async listPromptRequests(projectId?: string): Promise<PromptRequest[]> {
return this.promptRequestRepo.findAll(projectId);
}
async getPromptRequest(id: string): Promise<PromptRequest> {
const req = await this.promptRequestRepo.findById(id);
if (req === null) throw new NotFoundError(`PromptRequest not found: ${id}`);
return req;
}
async deletePromptRequest(id: string): Promise<void> {
await this.getPromptRequest(id);
await this.promptRequestRepo.delete(id);
}
// ── Propose (LLM creates a PromptRequest) ──
async propose(input: unknown): Promise<PromptRequest> {
const data = CreatePromptRequestSchema.parse(input);
if (data.projectId) {
const project = await this.projectRepo.findById(data.projectId);
if (project === null) throw new NotFoundError(`Project not found: ${data.projectId}`);
}
const createData: { name: string; content: string; projectId?: string; createdBySession?: string; createdByUserId?: string } = {
name: data.name,
content: data.content,
};
if (data.projectId !== undefined) createData.projectId = data.projectId;
if (data.createdBySession !== undefined) createData.createdBySession = data.createdBySession;
if (data.createdByUserId !== undefined) createData.createdByUserId = data.createdByUserId;
return this.promptRequestRepo.create(createData);
}
// ── Approve (delete PromptRequest → create Prompt) ──
async approve(requestId: string): Promise<Prompt> {
const req = await this.getPromptRequest(requestId);
// Create the approved prompt
const createData: { name: string; content: string; projectId?: string } = {
name: req.name,
content: req.content,
};
if (req.projectId !== null) createData.projectId = req.projectId;
const prompt = await this.promptRepo.create(createData);
// Delete the request
await this.promptRequestRepo.delete(requestId);
return prompt;
}
// ── Visibility for MCP (approved prompts + session's pending requests) ──
async getVisiblePrompts(
projectId?: string,
sessionId?: string,
): Promise<Array<{ name: string; content: string; type: 'prompt' | 'promptrequest' }>> {
const results: Array<{ name: string; content: string; type: 'prompt' | 'promptrequest' }> = [];
// Approved prompts (project-scoped + global)
const prompts = await this.promptRepo.findAll(projectId);
for (const p of prompts) {
results.push({ name: p.name, content: p.content, type: 'prompt' });
}
// Session's own pending requests
if (sessionId) {
const requests = await this.promptRequestRepo.findBySession(sessionId, projectId);
for (const r of requests) {
results.push({ name: r.name, content: r.content, type: 'promptrequest' });
}
}
return results;
}
}

View File

@@ -50,8 +50,8 @@ export class RbacService {
* If provided, name-scoped bindings only match when their name equals this.
* If omitted (listing), name-scoped bindings still grant access.
*/
async canAccess(userId: string, action: RbacAction, resource: string, resourceName?: string): Promise<boolean> {
const permissions = await this.getPermissions(userId);
async canAccess(userId: string, action: RbacAction, resource: string, resourceName?: string, serviceAccountName?: string): Promise<boolean> {
const permissions = await this.getPermissions(userId, serviceAccountName);
const normalized = normalizeResource(resource);
for (const perm of permissions) {
@@ -73,8 +73,8 @@ export class RbacService {
* Check whether a user is allowed to perform a named operation.
* Operations require an explicit 'run' role binding with a matching action.
*/
async canRunOperation(userId: string, operation: string): Promise<boolean> {
const permissions = await this.getPermissions(userId);
async canRunOperation(userId: string, operation: string, serviceAccountName?: string): Promise<boolean> {
const permissions = await this.getPermissions(userId, serviceAccountName);
for (const perm of permissions) {
if ('action' in perm && perm.role === 'run' && perm.action === operation) {
@@ -90,8 +90,8 @@ export class RbacService {
* Returns wildcard:true if any matching binding is unscoped (no name constraint).
* Returns wildcard:false with a set of allowed names if all bindings are name-scoped.
*/
async getAllowedScope(userId: string, action: RbacAction, resource: string): Promise<AllowedScope> {
const permissions = await this.getPermissions(userId);
async getAllowedScope(userId: string, action: RbacAction, resource: string, serviceAccountName?: string): Promise<AllowedScope> {
const permissions = await this.getPermissions(userId, serviceAccountName);
const normalized = normalizeResource(resource);
const names = new Set<string>();
@@ -113,31 +113,35 @@ export class RbacService {
/**
* Collect all permissions for a user across all matching RbacDefinitions.
*/
async getPermissions(userId: string): Promise<Permission[]> {
async getPermissions(userId: string, serviceAccountName?: string): Promise<Permission[]> {
// 1. Resolve user email
const user = await this.prisma.user.findUnique({
where: { id: userId },
select: { email: true },
});
if (user === null) return [];
if (user === null && serviceAccountName === undefined) return [];
// 2. Resolve group names the user belongs to
let groupNames: string[] = [];
if (user !== null) {
const memberships = await this.prisma.groupMember.findMany({
where: { userId },
select: { group: { select: { name: true } } },
});
const groupNames = memberships.map((m) => m.group.name);
groupNames = memberships.map((m) => m.group.name);
}
// 3. Load all RbacDefinitions
const definitions = await this.rbacRepo.findAll();
// 4. Find definitions where user is a subject
// 4. Find definitions where user or service account is a subject
const permissions: Permission[] = [];
for (const def of definitions) {
const subjects = def.subjects as RbacSubject[];
const matched = subjects.some((s) => {
if (s.kind === 'User') return s.name === user.email;
if (s.kind === 'User') return user !== null && s.name === user.email;
if (s.kind === 'Group') return groupNames.includes(s.name);
if (s.kind === 'ServiceAccount') return serviceAccountName !== undefined && s.name === serviceAccountName;
return false;
});

View File

@@ -0,0 +1,2 @@
export { sendViaSse } from './sse-client.js';
export { sendViaStdio } from './stdio-client.js';

View File

@@ -0,0 +1,150 @@
import type { McpProxyResponse } from '../mcp-proxy-service.js';
/**
* SSE transport client for MCP servers using the legacy SSE protocol.
*
* Protocol: GET /sse → endpoint event with messages URL → POST to messages URL.
* Responses come back on the SSE stream, matched by JSON-RPC request ID.
*
* Each call opens a fresh SSE connection, initializes, sends the request,
* reads the response, and closes. Session caching may be added later.
*/
export async function sendViaSse(
baseUrl: string,
method: string,
params?: Record<string, unknown>,
timeoutMs = 30_000,
): Promise<McpProxyResponse> {
const controller = new AbortController();
const timer = setTimeout(() => controller.abort(), timeoutMs);
try {
// 1. GET /sse → SSE stream
const sseResp = await fetch(`${baseUrl}/sse`, {
method: 'GET',
headers: { 'Accept': 'text/event-stream' },
signal: controller.signal,
});
if (!sseResp.ok) {
return errorResponse(`SSE connect failed: HTTP ${sseResp.status}`);
}
const reader = sseResp.body?.getReader();
if (!reader) {
return errorResponse('No SSE stream body');
}
// 2. Read until we get the endpoint event with messages URL
const decoder = new TextDecoder();
let buffer = '';
let messagesUrl = '';
while (!messagesUrl) {
const { done, value } = await reader.read();
if (done) break;
buffer += decoder.decode(value, { stream: true });
for (const line of buffer.split('\n')) {
if (line.startsWith('data: ') && buffer.includes('event: endpoint')) {
const endpoint = line.slice(6).trim();
messagesUrl = endpoint.startsWith('http') ? endpoint : `${baseUrl}${endpoint}`;
}
}
const lines = buffer.split('\n');
buffer = lines[lines.length - 1] ?? '';
}
if (!messagesUrl) {
reader.cancel();
return errorResponse('No endpoint event from SSE stream');
}
const postHeaders = { 'Content-Type': 'application/json' };
// 3. Initialize
const initResp = await fetch(messagesUrl, {
method: 'POST',
headers: postHeaders,
body: JSON.stringify({
jsonrpc: '2.0',
id: 1,
method: 'initialize',
params: {
protocolVersion: '2024-11-05',
capabilities: {},
clientInfo: { name: 'mcpctl-proxy', version: '0.1.0' },
},
}),
signal: controller.signal,
});
if (!initResp.ok) {
reader.cancel();
return errorResponse(`SSE initialize failed: HTTP ${initResp.status}`);
}
// 4. Send notifications/initialized
await fetch(messagesUrl, {
method: 'POST',
headers: postHeaders,
body: JSON.stringify({ jsonrpc: '2.0', method: 'notifications/initialized' }),
signal: controller.signal,
});
// 5. Send the actual request
const requestId = 2;
await fetch(messagesUrl, {
method: 'POST',
headers: postHeaders,
body: JSON.stringify({
jsonrpc: '2.0',
id: requestId,
method,
...(params !== undefined ? { params } : {}),
}),
signal: controller.signal,
});
// 6. Read response from SSE stream (matched by request ID)
let responseBuffer = '';
const readTimeout = setTimeout(() => reader.cancel(), 5000);
while (true) {
const { done, value } = await reader.read();
if (done) break;
responseBuffer += decoder.decode(value, { stream: true });
for (const line of responseBuffer.split('\n')) {
if (line.startsWith('data: ')) {
try {
const parsed = JSON.parse(line.slice(6)) as McpProxyResponse;
if (parsed.id === requestId) {
clearTimeout(readTimeout);
reader.cancel();
return parsed;
}
} catch {
// Not valid JSON, skip
}
}
}
const respLines = responseBuffer.split('\n');
responseBuffer = respLines[respLines.length - 1] ?? '';
}
clearTimeout(readTimeout);
reader.cancel();
return errorResponse('No response received from SSE stream');
} finally {
clearTimeout(timer);
}
}
function errorResponse(message: string): McpProxyResponse {
return {
jsonrpc: '2.0',
id: 1,
error: { code: -32000, message },
};
}

View File

@@ -0,0 +1,119 @@
import type { McpOrchestrator } from '../orchestrator.js';
import type { McpProxyResponse } from '../mcp-proxy-service.js';
/**
* STDIO transport client for MCP servers running as Docker containers.
*
* Runs `docker exec` with an inline Node.js script that spawns the MCP server
* binary, pipes JSON-RPC messages via stdin/stdout, and returns the response.
*
* Each call is self-contained: initialize → notifications/initialized → request → response.
*/
export async function sendViaStdio(
orchestrator: McpOrchestrator,
containerId: string,
packageName: string,
method: string,
params?: Record<string, unknown>,
timeoutMs = 30_000,
): Promise<McpProxyResponse> {
const initMsg = JSON.stringify({
jsonrpc: '2.0',
id: 1,
method: 'initialize',
params: {
protocolVersion: '2024-11-05',
capabilities: {},
clientInfo: { name: 'mcpctl-proxy', version: '0.1.0' },
},
});
const initializedMsg = JSON.stringify({
jsonrpc: '2.0',
method: 'notifications/initialized',
});
const requestBody: Record<string, unknown> = {
jsonrpc: '2.0',
id: 2,
method,
};
if (params !== undefined) {
requestBody.params = params;
}
const requestMsg = JSON.stringify(requestBody);
// Inline Node.js script that:
// 1. Spawns the MCP server binary via npx
// 2. Sends initialize → initialized → actual request via stdin
// 3. Reads stdout for JSON-RPC response with id: 2
// 4. Outputs the full JSON-RPC response to stdout
const probeScript = `
const { spawn } = require('child_process');
const proc = spawn('npx', ['--prefer-offline', '-y', ${JSON.stringify(packageName)}], { stdio: ['pipe', 'pipe', 'pipe'] });
let output = '';
let responded = false;
proc.stdout.on('data', d => {
output += d;
const lines = output.split('\\n');
for (const line of lines) {
if (!line.trim()) continue;
try {
const msg = JSON.parse(line);
if (msg.id === 2) {
responded = true;
process.stdout.write(JSON.stringify(msg), () => {
proc.kill();
process.exit(0);
});
}
} catch {}
}
output = lines[lines.length - 1] || '';
});
proc.stderr.on('data', () => {});
proc.on('error', e => { process.stdout.write(JSON.stringify({jsonrpc:'2.0',id:2,error:{code:-32000,message:e.message}})); process.exit(1); });
proc.on('exit', (code) => { if (!responded) { process.stdout.write(JSON.stringify({jsonrpc:'2.0',id:2,error:{code:-32000,message:'process exited '+code}})); process.exit(1); } });
setTimeout(() => { if (!responded) { process.stdout.write(JSON.stringify({jsonrpc:'2.0',id:2,error:{code:-32000,message:'timeout'}})); proc.kill(); process.exit(1); } }, ${timeoutMs - 2000});
proc.stdin.write(${JSON.stringify(initMsg)} + '\\n');
setTimeout(() => {
proc.stdin.write(${JSON.stringify(initializedMsg)} + '\\n');
setTimeout(() => {
proc.stdin.write(${JSON.stringify(requestMsg)} + '\\n');
}, 500);
}, 500);
`.trim();
try {
const result = await orchestrator.execInContainer(
containerId,
['node', '-e', probeScript],
{ timeoutMs },
);
if (result.exitCode === 0 && result.stdout.trim()) {
try {
return JSON.parse(result.stdout.trim()) as McpProxyResponse;
} catch {
return errorResponse(`Failed to parse STDIO response: ${result.stdout.slice(0, 200)}`);
}
}
// Try to parse error response from stdout
try {
return JSON.parse(result.stdout.trim()) as McpProxyResponse;
} catch {
const errorMsg = result.stderr.trim() || `docker exec exit code ${result.exitCode}`;
return errorResponse(errorMsg);
}
} catch (err) {
return errorResponse(err instanceof Error ? err.message : String(err));
}
}
function errorResponse(message: string): McpProxyResponse {
return {
jsonrpc: '2.0',
id: 2,
error: { code: -32000, message },
};
}

View File

@@ -3,6 +3,7 @@ import { z } from 'zod';
export const CreateProjectSchema = z.object({
name: z.string().min(1).max(100).regex(/^[a-z0-9-]+$/, 'Name must be lowercase alphanumeric with hyphens'),
description: z.string().max(1000).default(''),
prompt: z.string().max(10000).default(''),
proxyMode: z.enum(['direct', 'filtered']).default('direct'),
llmProvider: z.string().max(100).optional(),
llmModel: z.string().max(100).optional(),
@@ -14,6 +15,7 @@ export const CreateProjectSchema = z.object({
export const UpdateProjectSchema = z.object({
description: z.string().max(1000).optional(),
prompt: z.string().max(10000).optional(),
proxyMode: z.enum(['direct', 'filtered']).optional(),
llmProvider: z.string().max(100).nullable().optional(),
llmModel: z.string().max(100).nullable().optional(),

View File

@@ -0,0 +1,23 @@
import { z } from 'zod';
export const CreatePromptSchema = z.object({
name: z.string().min(1).max(100).regex(/^[a-z0-9-]+$/, 'Name must be lowercase alphanumeric with hyphens'),
content: z.string().min(1).max(50000),
projectId: z.string().optional(),
});
export const UpdatePromptSchema = z.object({
content: z.string().min(1).max(50000).optional(),
});
export const CreatePromptRequestSchema = z.object({
name: z.string().min(1).max(100).regex(/^[a-z0-9-]+$/, 'Name must be lowercase alphanumeric with hyphens'),
content: z.string().min(1).max(50000),
projectId: z.string().optional(),
createdBySession: z.string().optional(),
createdByUserId: z.string().optional(),
});
export type CreatePromptInput = z.infer<typeof CreatePromptSchema>;
export type UpdatePromptInput = z.infer<typeof UpdatePromptSchema>;
export type CreatePromptRequestInput = z.infer<typeof CreatePromptRequestSchema>;

View File

@@ -1,7 +1,7 @@
import { z } from 'zod';
export const RBAC_ROLES = ['edit', 'view', 'create', 'delete', 'run', 'expose'] as const;
export const RBAC_RESOURCES = ['*', 'servers', 'instances', 'secrets', 'projects', 'templates', 'users', 'groups', 'rbac'] as const;
export const RBAC_RESOURCES = ['*', 'servers', 'instances', 'secrets', 'projects', 'templates', 'users', 'groups', 'rbac', 'prompts', 'promptrequests'] as const;
/** Singular→plural map for resource names. */
const RESOURCE_ALIASES: Record<string, string> = {
@@ -12,6 +12,8 @@ const RESOURCE_ALIASES: Record<string, string> = {
template: 'templates',
user: 'users',
group: 'groups',
prompt: 'prompts',
promptrequest: 'promptrequests',
};
/** Normalize a resource name to its canonical plural form. */
@@ -20,7 +22,7 @@ export function normalizeResource(resource: string): string {
}
export const RbacSubjectSchema = z.object({
kind: z.enum(['User', 'Group']),
kind: z.enum(['User', 'Group', 'ServiceAccount']),
name: z.string().min(1),
});

View File

@@ -0,0 +1,283 @@
import { describe, it, expect, vi, afterEach } from 'vitest';
import Fastify from 'fastify';
import type { FastifyInstance } from 'fastify';
import { registerProjectRoutes } from '../src/routes/projects.js';
import { ProjectService } from '../src/services/project.service.js';
import { errorHandler } from '../src/middleware/error-handler.js';
import type { IProjectRepository, ProjectWithRelations } from '../src/repositories/project.repository.js';
import type { IMcpServerRepository, ISecretRepository } from '../src/repositories/interfaces.js';
let app: FastifyInstance;
function makeProject(overrides: Partial<ProjectWithRelations> = {}): ProjectWithRelations {
return {
id: 'proj-1',
name: 'test-project',
description: '',
ownerId: 'user-1',
proxyMode: 'direct',
llmProvider: null,
llmModel: null,
version: 1,
createdAt: new Date(),
updatedAt: new Date(),
servers: [],
...overrides,
};
}
function mockProjectRepo(): IProjectRepository {
return {
findAll: vi.fn(async () => []),
findById: vi.fn(async () => null),
findByName: vi.fn(async () => null),
create: vi.fn(async (data) => makeProject({
name: data.name,
description: data.description,
ownerId: data.ownerId,
proxyMode: data.proxyMode,
})),
update: vi.fn(async (_id, data) => makeProject({ ...data as Partial<ProjectWithRelations> })),
delete: vi.fn(async () => {}),
setServers: vi.fn(async () => {}),
addServer: vi.fn(async () => {}),
removeServer: vi.fn(async () => {}),
};
}
function mockServerRepo(): IMcpServerRepository {
return {
findAll: vi.fn(async () => []),
findById: vi.fn(async () => null),
findByName: vi.fn(async () => null),
create: vi.fn(async () => ({} as never)),
update: vi.fn(async () => ({} as never)),
delete: vi.fn(async () => {}),
};
}
function mockSecretRepo(): ISecretRepository {
return {
findAll: vi.fn(async () => []),
findById: vi.fn(async () => null),
findByName: vi.fn(async () => null),
create: vi.fn(async () => ({} as never)),
update: vi.fn(async () => ({} as never)),
delete: vi.fn(async () => {}),
};
}
afterEach(async () => {
if (app) await app.close();
});
function createApp(projectRepo: IProjectRepository, serverRepo?: IMcpServerRepository) {
app = Fastify({ logger: false });
app.setErrorHandler(errorHandler);
const service = new ProjectService(projectRepo, serverRepo ?? mockServerRepo(), mockSecretRepo());
registerProjectRoutes(app, service);
return app.ready();
}
describe('Project Routes', () => {
describe('GET /api/v1/projects', () => {
it('returns project list', async () => {
const repo = mockProjectRepo();
vi.mocked(repo.findAll).mockResolvedValue([
makeProject({ id: 'p1', name: 'alpha', ownerId: 'user-1' }),
makeProject({ id: 'p2', name: 'beta', ownerId: 'user-2' }),
]);
await createApp(repo);
const res = await app.inject({ method: 'GET', url: '/api/v1/projects' });
expect(res.statusCode).toBe(200);
const body = res.json<Array<{ name: string }>>();
expect(body).toHaveLength(2);
});
it('lists all projects without ownerId filtering', async () => {
// This is the bug fix: the route must call list() without ownerId
// so that RBAC (preSerialization) handles access filtering, not the DB query.
const repo = mockProjectRepo();
vi.mocked(repo.findAll).mockResolvedValue([makeProject()]);
await createApp(repo);
await app.inject({ method: 'GET', url: '/api/v1/projects' });
// findAll must be called with NO arguments (undefined ownerId)
expect(repo.findAll).toHaveBeenCalledWith(undefined);
});
});
describe('GET /api/v1/projects/:id', () => {
it('returns 404 when not found', async () => {
const repo = mockProjectRepo();
await createApp(repo);
const res = await app.inject({ method: 'GET', url: '/api/v1/projects/missing' });
expect(res.statusCode).toBe(404);
});
it('returns project when found by ID', async () => {
const repo = mockProjectRepo();
vi.mocked(repo.findById).mockResolvedValue(makeProject({ id: 'p1', name: 'my-proj' }));
await createApp(repo);
const res = await app.inject({ method: 'GET', url: '/api/v1/projects/p1' });
expect(res.statusCode).toBe(200);
expect(res.json<{ name: string }>().name).toBe('my-proj');
});
it('resolves by name when ID not found', async () => {
const repo = mockProjectRepo();
vi.mocked(repo.findByName).mockResolvedValue(makeProject({ name: 'my-proj' }));
await createApp(repo);
const res = await app.inject({ method: 'GET', url: '/api/v1/projects/my-proj' });
expect(res.statusCode).toBe(200);
expect(res.json<{ name: string }>().name).toBe('my-proj');
});
});
describe('POST /api/v1/projects', () => {
it('creates a project and returns 201', async () => {
const repo = mockProjectRepo();
vi.mocked(repo.findById).mockResolvedValue(makeProject({ name: 'new-proj' }));
await createApp(repo);
const res = await app.inject({
method: 'POST',
url: '/api/v1/projects',
payload: { name: 'new-proj' },
});
expect(res.statusCode).toBe(201);
});
it('returns 400 for invalid input', async () => {
const repo = mockProjectRepo();
await createApp(repo);
const res = await app.inject({
method: 'POST',
url: '/api/v1/projects',
payload: { name: '' },
});
expect(res.statusCode).toBe(400);
});
it('returns 409 when name already exists', async () => {
const repo = mockProjectRepo();
vi.mocked(repo.findByName).mockResolvedValue(makeProject());
await createApp(repo);
const res = await app.inject({
method: 'POST',
url: '/api/v1/projects',
payload: { name: 'taken' },
});
expect(res.statusCode).toBe(409);
});
});
describe('PUT /api/v1/projects/:id', () => {
it('updates a project', async () => {
const repo = mockProjectRepo();
vi.mocked(repo.findById).mockResolvedValue(makeProject({ id: 'p1' }));
await createApp(repo);
const res = await app.inject({
method: 'PUT',
url: '/api/v1/projects/p1',
payload: { description: 'Updated' },
});
expect(res.statusCode).toBe(200);
});
it('returns 404 when not found', async () => {
const repo = mockProjectRepo();
await createApp(repo);
const res = await app.inject({
method: 'PUT',
url: '/api/v1/projects/missing',
payload: { description: 'x' },
});
expect(res.statusCode).toBe(404);
});
});
describe('DELETE /api/v1/projects/:id', () => {
it('deletes a project and returns 204', async () => {
const repo = mockProjectRepo();
vi.mocked(repo.findById).mockResolvedValue(makeProject({ id: 'p1' }));
await createApp(repo);
const res = await app.inject({ method: 'DELETE', url: '/api/v1/projects/p1' });
expect(res.statusCode).toBe(204);
});
it('returns 404 when not found', async () => {
const repo = mockProjectRepo();
await createApp(repo);
const res = await app.inject({ method: 'DELETE', url: '/api/v1/projects/missing' });
expect(res.statusCode).toBe(404);
});
});
describe('POST /api/v1/projects/:id/servers (attach)', () => {
it('attaches a server to a project', async () => {
const projectRepo = mockProjectRepo();
const serverRepo = mockServerRepo();
vi.mocked(projectRepo.findById).mockResolvedValue(makeProject({ id: 'p1' }));
vi.mocked(serverRepo.findByName).mockResolvedValue({ id: 'srv-1', name: 'my-ha' } as never);
await createApp(projectRepo, serverRepo);
const res = await app.inject({
method: 'POST',
url: '/api/v1/projects/p1/servers',
payload: { server: 'my-ha' },
});
expect(res.statusCode).toBe(200);
expect(projectRepo.addServer).toHaveBeenCalledWith('p1', 'srv-1');
});
it('returns 400 when server field is missing', async () => {
const repo = mockProjectRepo();
vi.mocked(repo.findById).mockResolvedValue(makeProject({ id: 'p1' }));
await createApp(repo);
const res = await app.inject({
method: 'POST',
url: '/api/v1/projects/p1/servers',
payload: {},
});
expect(res.statusCode).toBe(400);
});
it('returns 404 when server not found', async () => {
const projectRepo = mockProjectRepo();
vi.mocked(projectRepo.findById).mockResolvedValue(makeProject({ id: 'p1' }));
await createApp(projectRepo);
const res = await app.inject({
method: 'POST',
url: '/api/v1/projects/p1/servers',
payload: { server: 'nonexistent' },
});
expect(res.statusCode).toBe(404);
});
});
describe('DELETE /api/v1/projects/:id/servers/:serverName (detach)', () => {
it('detaches a server from a project', async () => {
const projectRepo = mockProjectRepo();
const serverRepo = mockServerRepo();
vi.mocked(projectRepo.findById).mockResolvedValue(makeProject({ id: 'p1' }));
vi.mocked(serverRepo.findByName).mockResolvedValue({ id: 'srv-1', name: 'my-ha' } as never);
await createApp(projectRepo, serverRepo);
const res = await app.inject({ method: 'DELETE', url: '/api/v1/projects/p1/servers/my-ha' });
expect(res.statusCode).toBe(204);
expect(projectRepo.removeServer).toHaveBeenCalledWith('p1', 'srv-1');
});
it('returns 404 when server not found', async () => {
const projectRepo = mockProjectRepo();
vi.mocked(projectRepo.findById).mockResolvedValue(makeProject({ id: 'p1' }));
await createApp(projectRepo);
const res = await app.inject({ method: 'DELETE', url: '/api/v1/projects/p1/servers/nonexistent' });
expect(res.statusCode).toBe(404);
});
});
});

View File

@@ -0,0 +1,302 @@
import { describe, it, expect, vi, beforeEach } from 'vitest';
import { PromptService } from '../../src/services/prompt.service.js';
import type { IPromptRepository } from '../../src/repositories/prompt.repository.js';
import type { IPromptRequestRepository } from '../../src/repositories/prompt-request.repository.js';
import type { IProjectRepository } from '../../src/repositories/project.repository.js';
import type { Prompt, PromptRequest, Project } from '@prisma/client';
function makePrompt(overrides: Partial<Prompt> = {}): Prompt {
return {
id: 'prompt-1',
name: 'test-prompt',
content: 'Hello world',
projectId: null,
version: 1,
createdAt: new Date(),
updatedAt: new Date(),
...overrides,
};
}
function makePromptRequest(overrides: Partial<PromptRequest> = {}): PromptRequest {
return {
id: 'req-1',
name: 'test-request',
content: 'Proposed content',
projectId: null,
createdBySession: 'session-abc',
createdByUserId: null,
createdAt: new Date(),
...overrides,
};
}
function makeProject(overrides: Partial<Project> = {}): Project {
return {
id: 'proj-1',
name: 'test-project',
description: '',
prompt: '',
proxyMode: 'direct',
llmProvider: null,
llmModel: null,
ownerId: 'user-1',
createdAt: new Date(),
updatedAt: new Date(),
...overrides,
} as Project;
}
function mockPromptRepo(): IPromptRepository {
return {
findAll: vi.fn(async () => []),
findById: vi.fn(async () => null),
findByNameAndProject: vi.fn(async () => null),
create: vi.fn(async (data) => makePrompt(data)),
update: vi.fn(async (id, data) => makePrompt({ id, ...data })),
delete: vi.fn(async () => {}),
};
}
function mockPromptRequestRepo(): IPromptRequestRepository {
return {
findAll: vi.fn(async () => []),
findById: vi.fn(async () => null),
findByNameAndProject: vi.fn(async () => null),
findBySession: vi.fn(async () => []),
create: vi.fn(async (data) => makePromptRequest(data)),
delete: vi.fn(async () => {}),
};
}
function mockProjectRepo(): IProjectRepository {
return {
findAll: vi.fn(async () => []),
findById: vi.fn(async () => null),
findByName: vi.fn(async () => null),
create: vi.fn(async (data) => makeProject(data)),
update: vi.fn(async (id, data) => makeProject({ id, ...data })),
delete: vi.fn(async () => {}),
};
}
describe('PromptService', () => {
let promptRepo: IPromptRepository;
let promptRequestRepo: IPromptRequestRepository;
let projectRepo: IProjectRepository;
let service: PromptService;
beforeEach(() => {
promptRepo = mockPromptRepo();
promptRequestRepo = mockPromptRequestRepo();
projectRepo = mockProjectRepo();
service = new PromptService(promptRepo, promptRequestRepo, projectRepo);
});
// ── Prompt CRUD ──
describe('listPrompts', () => {
it('should return all prompts', async () => {
const prompts = [makePrompt(), makePrompt({ id: 'prompt-2', name: 'other' })];
vi.mocked(promptRepo.findAll).mockResolvedValue(prompts);
const result = await service.listPrompts();
expect(result).toEqual(prompts);
expect(promptRepo.findAll).toHaveBeenCalledWith(undefined);
});
it('should filter by projectId', async () => {
await service.listPrompts('proj-1');
expect(promptRepo.findAll).toHaveBeenCalledWith('proj-1');
});
});
describe('getPrompt', () => {
it('should return a prompt by id', async () => {
const prompt = makePrompt();
vi.mocked(promptRepo.findById).mockResolvedValue(prompt);
const result = await service.getPrompt('prompt-1');
expect(result).toEqual(prompt);
});
it('should throw NotFoundError for missing prompt', async () => {
await expect(service.getPrompt('nope')).rejects.toThrow('Prompt not found: nope');
});
});
describe('createPrompt', () => {
it('should create a prompt', async () => {
const result = await service.createPrompt({ name: 'new-prompt', content: 'stuff' });
expect(promptRepo.create).toHaveBeenCalledWith({ name: 'new-prompt', content: 'stuff' });
expect(result.name).toBe('new-prompt');
});
it('should validate project exists when projectId given', async () => {
vi.mocked(projectRepo.findById).mockResolvedValue(makeProject());
await service.createPrompt({ name: 'scoped', content: 'x', projectId: 'proj-1' });
expect(projectRepo.findById).toHaveBeenCalledWith('proj-1');
});
it('should throw when project not found', async () => {
await expect(
service.createPrompt({ name: 'bad', content: 'x', projectId: 'nope' }),
).rejects.toThrow('Project not found: nope');
});
it('should reject invalid name format', async () => {
await expect(
service.createPrompt({ name: 'INVALID_NAME', content: 'x' }),
).rejects.toThrow();
});
});
describe('updatePrompt', () => {
it('should update prompt content', async () => {
vi.mocked(promptRepo.findById).mockResolvedValue(makePrompt());
await service.updatePrompt('prompt-1', { content: 'updated' });
expect(promptRepo.update).toHaveBeenCalledWith('prompt-1', { content: 'updated' });
});
it('should throw for missing prompt', async () => {
await expect(service.updatePrompt('nope', { content: 'x' })).rejects.toThrow('Prompt not found');
});
});
describe('deletePrompt', () => {
it('should delete an existing prompt', async () => {
vi.mocked(promptRepo.findById).mockResolvedValue(makePrompt());
await service.deletePrompt('prompt-1');
expect(promptRepo.delete).toHaveBeenCalledWith('prompt-1');
});
it('should throw for missing prompt', async () => {
await expect(service.deletePrompt('nope')).rejects.toThrow('Prompt not found');
});
});
// ── PromptRequest CRUD ──
describe('listPromptRequests', () => {
it('should return all prompt requests', async () => {
const reqs = [makePromptRequest()];
vi.mocked(promptRequestRepo.findAll).mockResolvedValue(reqs);
const result = await service.listPromptRequests();
expect(result).toEqual(reqs);
});
});
describe('getPromptRequest', () => {
it('should return a prompt request by id', async () => {
const req = makePromptRequest();
vi.mocked(promptRequestRepo.findById).mockResolvedValue(req);
const result = await service.getPromptRequest('req-1');
expect(result).toEqual(req);
});
it('should throw for missing request', async () => {
await expect(service.getPromptRequest('nope')).rejects.toThrow('PromptRequest not found');
});
});
describe('deletePromptRequest', () => {
it('should delete an existing request', async () => {
vi.mocked(promptRequestRepo.findById).mockResolvedValue(makePromptRequest());
await service.deletePromptRequest('req-1');
expect(promptRequestRepo.delete).toHaveBeenCalledWith('req-1');
});
});
// ── Propose ──
describe('propose', () => {
it('should create a prompt request', async () => {
const result = await service.propose({
name: 'my-prompt',
content: 'proposal',
createdBySession: 'sess-1',
});
expect(promptRequestRepo.create).toHaveBeenCalledWith(
expect.objectContaining({ name: 'my-prompt', content: 'proposal', createdBySession: 'sess-1' }),
);
expect(result.name).toBe('my-prompt');
});
it('should validate project exists when projectId given', async () => {
vi.mocked(projectRepo.findById).mockResolvedValue(makeProject());
await service.propose({
name: 'scoped',
content: 'x',
projectId: 'proj-1',
});
expect(projectRepo.findById).toHaveBeenCalledWith('proj-1');
});
});
// ── Approve ──
describe('approve', () => {
it('should delete request and create prompt (atomic)', async () => {
const req = makePromptRequest({ id: 'req-1', name: 'approved', content: 'good stuff', projectId: 'proj-1' });
vi.mocked(promptRequestRepo.findById).mockResolvedValue(req);
const result = await service.approve('req-1');
expect(promptRepo.create).toHaveBeenCalledWith(
expect.objectContaining({ name: 'approved', content: 'good stuff', projectId: 'proj-1' }),
);
expect(promptRequestRepo.delete).toHaveBeenCalledWith('req-1');
expect(result.name).toBe('approved');
});
it('should throw for missing request', async () => {
await expect(service.approve('nope')).rejects.toThrow('PromptRequest not found');
});
it('should handle global prompt (no projectId)', async () => {
const req = makePromptRequest({ id: 'req-2', name: 'global', content: 'stuff', projectId: null });
vi.mocked(promptRequestRepo.findById).mockResolvedValue(req);
await service.approve('req-2');
// Should NOT include projectId in the create call
const createArg = vi.mocked(promptRepo.create).mock.calls[0]![0];
expect(createArg).not.toHaveProperty('projectId');
});
});
// ── Visibility ──
describe('getVisiblePrompts', () => {
it('should return approved prompts and session requests', async () => {
vi.mocked(promptRepo.findAll).mockResolvedValue([
makePrompt({ name: 'approved-1', content: 'A' }),
]);
vi.mocked(promptRequestRepo.findBySession).mockResolvedValue([
makePromptRequest({ name: 'pending-1', content: 'B' }),
]);
const result = await service.getVisiblePrompts('proj-1', 'sess-1');
expect(result).toHaveLength(2);
expect(result[0]).toEqual({ name: 'approved-1', content: 'A', type: 'prompt' });
expect(result[1]).toEqual({ name: 'pending-1', content: 'B', type: 'promptrequest' });
});
it('should not include pending requests without sessionId', async () => {
vi.mocked(promptRepo.findAll).mockResolvedValue([makePrompt()]);
const result = await service.getVisiblePrompts('proj-1');
expect(result).toHaveLength(1);
expect(promptRequestRepo.findBySession).not.toHaveBeenCalled();
});
it('should return empty when no prompts or requests', async () => {
const result = await service.getVisiblePrompts();
expect(result).toEqual([]);
});
});
});

View File

@@ -5,6 +5,7 @@ import { McpdUpstream } from './upstream/mcpd.js';
interface McpdServer {
id: string;
name: string;
description?: string;
transport: string;
status?: string;
}
@@ -35,7 +36,7 @@ export async function refreshProjectUpstreams(
let servers: McpdServer[];
if (authToken) {
// Forward the client's auth token to mcpd so RBAC applies
const result = await mcpdClient.forward('GET', path, '', undefined);
const result = await mcpdClient.forward('GET', path, '', undefined, authToken);
if (result.status >= 400) {
throw new Error(`Failed to fetch project servers: ${result.status}`);
}
@@ -63,7 +64,7 @@ function syncUpstreams(router: McpRouter, mcpdClient: McpdClient, servers: McpdS
// Add/update upstreams for each server
for (const server of servers) {
if (!currentNames.has(server.name)) {
const upstream = new McpdUpstream(server.id, server.name, mcpdClient);
const upstream = new McpdUpstream(server.id, server.name, mcpdClient, server.description);
router.addUpstream(upstream);
}
registered.push(server.name);

View File

@@ -1,3 +1,7 @@
import { existsSync, readFileSync } from 'node:fs';
import { join } from 'node:path';
import { homedir } from 'node:os';
/** Configuration for the mcplocal HTTP server. */
export interface HttpConfig {
/** Port for the HTTP server (default: 3200) */
@@ -15,9 +19,48 @@ export interface HttpConfig {
const DEFAULT_HTTP_PORT = 3200;
const DEFAULT_HTTP_HOST = '127.0.0.1';
const DEFAULT_MCPD_URL = 'http://localhost:3100';
const DEFAULT_MCPD_TOKEN = '';
const DEFAULT_LOG_LEVEL = 'info';
/**
* Read the user's mcpctl credentials from ~/.mcpctl/credentials.
* Returns the token if found, empty string otherwise.
*/
function loadUserToken(): string {
try {
const credPath = join(homedir(), '.mcpctl', 'credentials');
if (!existsSync(credPath)) return '';
const raw = readFileSync(credPath, 'utf-8');
const parsed = JSON.parse(raw) as { token?: string };
return parsed.token ?? '';
} catch {
return '';
}
}
export interface LlmFileConfig {
provider: string;
model?: string;
url?: string;
binaryPath?: string;
}
/**
* Load LLM configuration from ~/.mcpctl/config.json.
* Returns undefined if no LLM section is configured.
*/
export function loadLlmConfig(): LlmFileConfig | undefined {
try {
const configPath = join(homedir(), '.mcpctl', 'config.json');
if (!existsSync(configPath)) return undefined;
const raw = readFileSync(configPath, 'utf-8');
const parsed = JSON.parse(raw) as { llm?: LlmFileConfig };
if (!parsed.llm?.provider || parsed.llm.provider === 'none') return undefined;
return parsed.llm;
} catch {
return undefined;
}
}
export function loadHttpConfig(env: Record<string, string | undefined> = process.env): HttpConfig {
const portStr = env['MCPLOCAL_HTTP_PORT'];
const port = portStr !== undefined ? parseInt(portStr, 10) : DEFAULT_HTTP_PORT;
@@ -26,7 +69,7 @@ export function loadHttpConfig(env: Record<string, string | undefined> = process
httpPort: Number.isFinite(port) ? port : DEFAULT_HTTP_PORT,
httpHost: env['MCPLOCAL_HTTP_HOST'] ?? DEFAULT_HTTP_HOST,
mcpdUrl: env['MCPLOCAL_MCPD_URL'] ?? DEFAULT_MCPD_URL,
mcpdToken: env['MCPLOCAL_MCPD_TOKEN'] ?? DEFAULT_MCPD_TOKEN,
mcpdToken: env['MCPLOCAL_MCPD_TOKEN'] ?? loadUserToken(),
logLevel: (env['MCPLOCAL_LOG_LEVEL'] as HttpConfig['logLevel'] | undefined) ?? DEFAULT_LOG_LEVEL,
};
}

View File

@@ -23,11 +23,21 @@ export class ConnectionError extends Error {
export class McpdClient {
private readonly baseUrl: string;
private readonly token: string;
private readonly extraHeaders: Record<string, string>;
constructor(baseUrl: string, token: string) {
constructor(baseUrl: string, token: string, extraHeaders?: Record<string, string>) {
// Strip trailing slash for consistent URL joining
this.baseUrl = baseUrl.replace(/\/+$/, '');
this.token = token;
this.extraHeaders = extraHeaders ?? {};
}
/**
* Create a new client with additional default headers.
* Inherits base URL and token from the current client.
*/
withHeaders(headers: Record<string, string>): McpdClient {
return new McpdClient(this.baseUrl, this.token, { ...this.extraHeaders, ...headers });
}
async get<T>(path: string): Promise<T> {
@@ -62,6 +72,7 @@ export class McpdClient {
): Promise<{ status: number; body: unknown }> {
const url = `${this.baseUrl}${path}${query ? `?${query}` : ''}`;
const headers: Record<string, string> = {
...this.extraHeaders,
'Authorization': `Bearer ${authOverride ?? this.token}`,
'Accept': 'application/json',
};

View File

@@ -12,8 +12,10 @@ import type { FastifyInstance } from 'fastify';
import { StreamableHTTPServerTransport } from '@modelcontextprotocol/sdk/server/streamableHttp.js';
import type { JSONRPCMessage } from '@modelcontextprotocol/sdk/types.js';
import { McpRouter } from '../router.js';
import { ResponsePaginator } from '../llm/pagination.js';
import { refreshProjectUpstreams } from '../discovery.js';
import type { McpdClient } from './mcpd-client.js';
import type { ProviderRegistry } from '../providers/registry.js';
import type { JsonRpcRequest } from '../types.js';
interface ProjectCacheEntry {
@@ -28,7 +30,7 @@ interface SessionEntry {
const CACHE_TTL_MS = 60_000; // 60 seconds
export function registerProjectMcpEndpoint(app: FastifyInstance, mcpdClient: McpdClient): void {
export function registerProjectMcpEndpoint(app: FastifyInstance, mcpdClient: McpdClient, providerRegistry?: ProviderRegistry | null): void {
const projectCache = new Map<string, ProjectCacheEntry>();
const sessions = new Map<string, SessionEntry>();
@@ -44,6 +46,35 @@ export function registerProjectMcpEndpoint(app: FastifyInstance, mcpdClient: Mcp
const router = existing?.router ?? new McpRouter();
await refreshProjectUpstreams(router, mcpdClient, projectName, authToken);
// Wire pagination support with LLM provider if configured
router.setPaginator(new ResponsePaginator(providerRegistry ?? null));
// Configure prompt resources with SA-scoped client for RBAC
const saClient = mcpdClient.withHeaders({ 'X-Service-Account': `project:${projectName}` });
router.setPromptConfig(saClient, projectName);
// Fetch project instructions and set on router
try {
const instructions = await mcpdClient.get<{ prompt: string; servers: Array<{ name: string; description: string }> }>(
`/api/v1/projects/${encodeURIComponent(projectName)}/instructions`,
);
const parts: string[] = [];
if (instructions.prompt) {
parts.push(instructions.prompt);
}
if (instructions.servers.length > 0) {
parts.push('Available MCP servers:');
for (const s of instructions.servers) {
parts.push(`- ${s.name}${s.description ? `: ${s.description}` : ''}`);
}
}
if (parts.length > 0) {
router.setInstructions(parts.join('\n'));
}
} catch {
// Instructions are optional — don't fail if endpoint is unavailable
}
projectCache.set(projectName, { router, lastRefresh: now });
return router;
}
@@ -84,7 +115,8 @@ export function registerProjectMcpEndpoint(app: FastifyInstance, mcpdClient: Mcp
transport.onmessage = async (message: JSONRPCMessage) => {
if ('method' in message && 'id' in message) {
const response = await router.route(message as unknown as JsonRpcRequest);
const ctx = transport.sessionId ? { sessionId: transport.sessionId } : undefined;
const response = await router.route(message as unknown as JsonRpcRequest, ctx);
await transport.send(response as unknown as JSONRPCMessage);
}
};

View File

@@ -10,11 +10,13 @@ import { registerProjectMcpEndpoint } from './project-mcp-endpoint.js';
import type { McpRouter } from '../router.js';
import type { HealthMonitor } from '../health.js';
import type { TieredHealthMonitor } from '../health/tiered.js';
import type { ProviderRegistry } from '../providers/registry.js';
export interface HttpServerDeps {
router: McpRouter;
healthMonitor?: HealthMonitor | undefined;
tieredHealthMonitor?: TieredHealthMonitor | undefined;
providerRegistry?: ProviderRegistry | null | undefined;
}
export async function createHttpServer(
@@ -79,6 +81,34 @@ export async function createHttpServer(
reply.code(200).send({ status: 'ok' });
});
// LLM health check — tests the active provider with a tiny prompt
app.get('/llm/health', async (_request, reply) => {
const provider = deps.providerRegistry?.getActive() ?? null;
if (!provider) {
reply.code(200).send({ status: 'not configured' });
return;
}
try {
const result = await provider.complete({
messages: [{ role: 'user', content: 'Respond with exactly: ok' }],
maxTokens: 10,
});
const ok = result.content.trim().toLowerCase().includes('ok');
reply.code(200).send({
status: ok ? 'ok' : 'unexpected response',
provider: provider.name,
response: result.content.trim().slice(0, 100),
});
} catch (err) {
const msg = (err as Error).message ?? String(err);
reply.code(200).send({
status: 'error',
provider: provider.name,
error: msg.slice(0, 200),
});
}
});
// Proxy management routes to mcpd
const mcpdClient = new McpdClient(config.mcpdUrl, config.mcpdToken);
registerProxyRoutes(app, mcpdClient);
@@ -87,7 +117,7 @@ export async function createHttpServer(
registerMcpEndpoint(app, deps.router);
// Project-scoped MCP endpoint at /projects/:projectName/mcp
registerProjectMcpEndpoint(app, mcpdClient);
registerProjectMcpEndpoint(app, mcpdClient, deps.providerRegistry);
return app;
}

View File

@@ -0,0 +1,97 @@
import type { SecretStore } from '@mcpctl/shared';
import type { LlmFileConfig } from './http/config.js';
import { ProviderRegistry } from './providers/registry.js';
import { GeminiAcpProvider } from './providers/gemini-acp.js';
import { OllamaProvider } from './providers/ollama.js';
import { AnthropicProvider } from './providers/anthropic.js';
import { OpenAiProvider } from './providers/openai.js';
import { DeepSeekProvider } from './providers/deepseek.js';
import type { GeminiAcpConfig } from './providers/gemini-acp.js';
import type { OllamaConfig } from './providers/ollama.js';
import type { AnthropicConfig } from './providers/anthropic.js';
import type { OpenAiConfig } from './providers/openai.js';
import type { DeepSeekConfig } from './providers/deepseek.js';
/**
* Create a ProviderRegistry from user config + secret store.
* Returns an empty registry if config is undefined or provider is 'none'.
*/
export async function createProviderFromConfig(
config: LlmFileConfig | undefined,
secretStore: SecretStore,
): Promise<ProviderRegistry> {
const registry = new ProviderRegistry();
if (!config?.provider || config.provider === 'none') return registry;
switch (config.provider) {
case 'gemini-cli': {
const cfg: GeminiAcpConfig = {};
if (config.binaryPath) cfg.binaryPath = config.binaryPath;
if (config.model) cfg.defaultModel = config.model;
registry.register(new GeminiAcpProvider(cfg));
break;
}
case 'ollama': {
const cfg: OllamaConfig = {};
if (config.url) cfg.baseUrl = config.url;
if (config.model) cfg.defaultModel = config.model;
registry.register(new OllamaProvider(cfg));
break;
}
case 'anthropic': {
const apiKey = await secretStore.get('anthropic-api-key');
if (!apiKey) {
process.stderr.write('Warning: Anthropic API key not found in secret store. Run "mcpctl config setup" to configure.\n');
return registry;
}
const cfg: AnthropicConfig = { apiKey };
if (config.model) cfg.defaultModel = config.model;
registry.register(new AnthropicProvider(cfg));
break;
}
case 'openai': {
const apiKey = await secretStore.get('openai-api-key');
if (!apiKey) {
process.stderr.write('Warning: OpenAI API key not found in secret store. Run "mcpctl config setup" to configure.\n');
return registry;
}
const cfg: OpenAiConfig = { apiKey };
if (config.url) cfg.baseUrl = config.url;
if (config.model) cfg.defaultModel = config.model;
registry.register(new OpenAiProvider(cfg));
break;
}
case 'deepseek': {
const apiKey = await secretStore.get('deepseek-api-key');
if (!apiKey) {
process.stderr.write('Warning: DeepSeek API key not found in secret store. Run "mcpctl config setup" to configure.\n');
return registry;
}
const cfg: DeepSeekConfig = { apiKey };
if (config.url) cfg.baseUrl = config.url;
if (config.model) cfg.defaultModel = config.model;
registry.register(new DeepSeekProvider(cfg));
break;
}
case 'vllm': {
// vLLM uses OpenAI-compatible API
if (!config.url) {
process.stderr.write('Warning: vLLM URL not configured. Run "mcpctl config setup" to configure.\n');
return registry;
}
registry.register(new OpenAiProvider({
apiKey: 'unused',
baseUrl: config.url,
defaultModel: config.model ?? 'default',
}));
break;
}
}
return registry;
}

View File

@@ -6,3 +6,5 @@ export { FilterCache, DEFAULT_FILTER_CACHE_CONFIG } from './filter-cache.js';
export type { FilterCacheConfig } from './filter-cache.js';
export { FilterMetrics } from './metrics.js';
export type { FilterMetricsSnapshot } from './metrics.js';
export { ResponsePaginator, DEFAULT_PAGINATION_CONFIG, PAGINATION_INDEX_SYSTEM_PROMPT } from './pagination.js';
export type { PaginationConfig, PaginationIndex, PageSummary, PaginatedToolResponse } from './pagination.js';

View File

@@ -0,0 +1,354 @@
import { randomUUID } from 'node:crypto';
import type { ProviderRegistry } from '../providers/registry.js';
import { estimateTokens } from './token-counter.js';
// --- Configuration ---
export interface PaginationConfig {
/** Character threshold above which responses get paginated (default 80_000) */
sizeThreshold: number;
/** Characters per page (default 40_000) */
pageSize: number;
/** Max cached results (LRU eviction) (default 64) */
maxCachedResults: number;
/** TTL for cached results in ms (default 300_000 = 5 min) */
ttlMs: number;
/** Max tokens for the LLM index generation call (default 2048) */
indexMaxTokens: number;
}
export const DEFAULT_PAGINATION_CONFIG: PaginationConfig = {
sizeThreshold: 80_000,
pageSize: 40_000,
maxCachedResults: 64,
ttlMs: 300_000,
indexMaxTokens: 2048,
};
// --- Cache Entry ---
interface PageInfo {
/** 0-based page index */
index: number;
/** Start character offset in the raw string */
startChar: number;
/** End character offset (exclusive) */
endChar: number;
/** Approximate token count */
estimatedTokens: number;
}
interface CachedResult {
resultId: string;
toolName: string;
raw: string;
pages: PageInfo[];
index: PaginationIndex;
createdAt: number;
}
// --- Index Types ---
export interface PageSummary {
page: number;
startChar: number;
endChar: number;
estimatedTokens: number;
summary: string;
}
export interface PaginationIndex {
resultId: string;
toolName: string;
totalSize: number;
totalTokens: number;
totalPages: number;
pageSummaries: PageSummary[];
indexType: 'smart' | 'simple';
}
// --- The MCP response format ---
export interface PaginatedToolResponse {
content: Array<{
type: 'text';
text: string;
}>;
}
// --- LLM Prompt ---
export const PAGINATION_INDEX_SYSTEM_PROMPT = `You are a document indexing assistant. Given a large tool response split into pages, generate a concise summary for each page describing what data it contains.
Rules:
- For each page, write 1-2 sentences describing the key content
- Be specific: mention entity names, IDs, counts, or key fields visible on that page
- If it's JSON, describe the structure and notable entries
- If it's text, describe the topics covered
- Output valid JSON only: an array of objects with "page" (1-based number) and "summary" (string)
- Example output: [{"page": 1, "summary": "Configuration nodes and global settings (inject, debug, function nodes 1-15)"}, {"page": 2, "summary": "HTTP request nodes and API integrations (nodes 16-40)"}]`;
/**
* Handles transparent pagination of large MCP tool responses.
*
* When a tool response exceeds the size threshold, it is cached and an
* index is returned instead. The LLM can then request specific pages
* via _page/_resultId parameters on subsequent tool calls.
*
* If an LLM provider is available, the index includes AI-generated
* per-page summaries. Otherwise, simple byte-range descriptions are used.
*/
export class ResponsePaginator {
private cache = new Map<string, CachedResult>();
private readonly config: PaginationConfig;
constructor(
private providers: ProviderRegistry | null,
config: Partial<PaginationConfig> = {},
) {
this.config = { ...DEFAULT_PAGINATION_CONFIG, ...config };
}
/**
* Check if a raw response string should be paginated.
*/
shouldPaginate(raw: string): boolean {
return raw.length >= this.config.sizeThreshold;
}
/**
* Paginate a large response: cache it and return the index.
* Returns null if the response is below threshold.
*/
async paginate(toolName: string, raw: string): Promise<PaginatedToolResponse | null> {
if (!this.shouldPaginate(raw)) return null;
const resultId = randomUUID();
const pages = this.splitPages(raw);
let index: PaginationIndex;
try {
index = await this.generateSmartIndex(resultId, toolName, raw, pages);
} catch {
index = this.generateSimpleIndex(resultId, toolName, raw, pages);
}
// Store in cache
this.evictExpired();
this.evictLRU();
this.cache.set(resultId, {
resultId,
toolName,
raw,
pages,
index,
createdAt: Date.now(),
});
return this.formatIndexResponse(index);
}
/**
* Serve a specific page from cache.
* Returns null if the resultId is not found (cache miss / expired).
*/
getPage(resultId: string, page: number | 'all'): PaginatedToolResponse | null {
this.evictExpired();
const entry = this.cache.get(resultId);
if (!entry) return null;
if (page === 'all') {
return {
content: [{ type: 'text', text: entry.raw }],
};
}
// Pages are 1-based in the API
const pageInfo = entry.pages[page - 1];
if (!pageInfo) {
return {
content: [{
type: 'text',
text: `Error: page ${String(page)} is out of range. This result has ${String(entry.pages.length)} pages (1-${String(entry.pages.length)}).`,
}],
};
}
const pageContent = entry.raw.slice(pageInfo.startChar, pageInfo.endChar);
return {
content: [{
type: 'text',
text: `[Page ${String(page)}/${String(entry.pages.length)} of result ${resultId}]\n\n${pageContent}`,
}],
};
}
/**
* Check if a tool call has pagination parameters (_page / _resultId).
* Returns the parsed pagination request, or null if not a pagination request.
*/
static extractPaginationParams(
args: Record<string, unknown>,
): { resultId: string; page: number | 'all' } | null {
const resultId = args['_resultId'];
const pageParam = args['_page'];
if (typeof resultId !== 'string' || pageParam === undefined) return null;
if (pageParam === 'all') return { resultId, page: 'all' };
const page = Number(pageParam);
if (!Number.isInteger(page) || page < 1) return null;
return { resultId, page };
}
// --- Private methods ---
private splitPages(raw: string): PageInfo[] {
const pages: PageInfo[] = [];
let offset = 0;
let pageIndex = 0;
while (offset < raw.length) {
const end = Math.min(offset + this.config.pageSize, raw.length);
// Try to break at a newline boundary if we're not at the end
let breakAt = end;
if (end < raw.length) {
const lastNewline = raw.lastIndexOf('\n', end);
if (lastNewline > offset) {
breakAt = lastNewline + 1;
}
}
pages.push({
index: pageIndex,
startChar: offset,
endChar: breakAt,
estimatedTokens: estimateTokens(raw.slice(offset, breakAt)),
});
offset = breakAt;
pageIndex++;
}
return pages;
}
private async generateSmartIndex(
resultId: string,
toolName: string,
raw: string,
pages: PageInfo[],
): Promise<PaginationIndex> {
const provider = this.providers?.getActive();
if (!provider) {
return this.generateSimpleIndex(resultId, toolName, raw, pages);
}
// Build a prompt with page previews (first ~500 chars of each page)
const previews = pages.map((p, i) => {
const preview = raw.slice(p.startChar, Math.min(p.startChar + 500, p.endChar));
const truncated = p.endChar - p.startChar > 500 ? '\n[...]' : '';
return `--- Page ${String(i + 1)} (chars ${String(p.startChar)}-${String(p.endChar)}, ~${String(p.estimatedTokens)} tokens) ---\n${preview}${truncated}`;
}).join('\n\n');
const result = await provider.complete({
messages: [
{ role: 'system', content: PAGINATION_INDEX_SYSTEM_PROMPT },
{ role: 'user', content: `Tool: ${toolName}\nTotal size: ${String(raw.length)} chars, ${String(pages.length)} pages\n\n${previews}` },
],
maxTokens: this.config.indexMaxTokens,
temperature: 0,
});
const summaries = JSON.parse(result.content) as Array<{ page: number; summary: string }>;
return {
resultId,
toolName,
totalSize: raw.length,
totalTokens: estimateTokens(raw),
totalPages: pages.length,
indexType: 'smart',
pageSummaries: pages.map((p, i) => ({
page: i + 1,
startChar: p.startChar,
endChar: p.endChar,
estimatedTokens: p.estimatedTokens,
summary: summaries.find((s) => s.page === i + 1)?.summary ?? `Page ${String(i + 1)}`,
})),
};
}
private generateSimpleIndex(
resultId: string,
toolName: string,
raw: string,
pages: PageInfo[],
): PaginationIndex {
return {
resultId,
toolName,
totalSize: raw.length,
totalTokens: estimateTokens(raw),
totalPages: pages.length,
indexType: 'simple',
pageSummaries: pages.map((p, i) => ({
page: i + 1,
startChar: p.startChar,
endChar: p.endChar,
estimatedTokens: p.estimatedTokens,
summary: `Page ${String(i + 1)}: characters ${String(p.startChar)}-${String(p.endChar)} (~${String(p.estimatedTokens)} tokens)`,
})),
};
}
private formatIndexResponse(index: PaginationIndex): PaginatedToolResponse {
const lines = [
`This response is too large to return directly (${String(index.totalSize)} chars, ~${String(index.totalTokens)} tokens).`,
`It has been split into ${String(index.totalPages)} pages.`,
'',
'To retrieve a specific page, call this same tool again with additional arguments:',
` "_resultId": "${index.resultId}"`,
` "_page": <page_number> (1-${String(index.totalPages)})`,
' "_page": "all" (returns the full response)',
'',
`--- Page Index${index.indexType === 'smart' ? ' (AI-generated summaries)' : ''} ---`,
];
for (const page of index.pageSummaries) {
lines.push(` Page ${String(page.page)}: ${page.summary}`);
}
return {
content: [{ type: 'text', text: lines.join('\n') }],
};
}
private evictExpired(): void {
const now = Date.now();
for (const [id, entry] of this.cache) {
if (now - entry.createdAt > this.config.ttlMs) {
this.cache.delete(id);
}
}
}
private evictLRU(): void {
while (this.cache.size >= this.config.maxCachedResults) {
const oldest = this.cache.keys().next();
if (oldest.done) break;
this.cache.delete(oldest.value);
}
}
/** Exposed for testing. */
get cacheSize(): number {
return this.cache.size;
}
/** Clear all cached results. */
clearCache(): void {
this.cache.clear();
}
}

View File

@@ -7,8 +7,11 @@ import { StdioProxyServer } from './server.js';
import { StdioUpstream } from './upstream/stdio.js';
import { HttpUpstream } from './upstream/http.js';
import { createHttpServer } from './http/server.js';
import { loadHttpConfig } from './http/config.js';
import { loadHttpConfig, loadLlmConfig } from './http/config.js';
import type { HttpConfig } from './http/config.js';
import { createProviderFromConfig } from './llm-config.js';
import { createSecretStore } from '@mcpctl/shared';
import type { ProviderRegistry } from './providers/registry.js';
interface ParsedArgs {
configPath: string | undefined;
@@ -55,12 +58,22 @@ export interface MainResult {
server: StdioProxyServer;
httpServer: FastifyInstance | undefined;
httpConfig: HttpConfig;
providerRegistry: ProviderRegistry;
}
export async function main(argv: string[] = process.argv): Promise<MainResult> {
const args = parseArgs(argv);
const httpConfig = loadHttpConfig();
// Load LLM provider from user config + secret store
const llmConfig = loadLlmConfig();
const secretStore = await createSecretStore();
const providerRegistry = await createProviderFromConfig(llmConfig, secretStore);
const activeLlm = providerRegistry.getActive();
if (activeLlm) {
process.stderr.write(`LLM provider: ${activeLlm.name}\n`);
}
let upstreamConfigs: UpstreamConfig[] = [];
if (args.configPath) {
@@ -115,7 +128,7 @@ export async function main(argv: string[] = process.argv): Promise<MainResult> {
// Start HTTP server unless disabled
let httpServer: FastifyInstance | undefined;
if (!args.noHttp) {
httpServer = await createHttpServer(httpConfig, { router });
httpServer = await createHttpServer(httpConfig, { router, providerRegistry });
await httpServer.listen({ port: httpConfig.httpPort, host: httpConfig.httpHost });
process.stderr.write(`mcpctl-proxy HTTP server listening on ${httpConfig.httpHost}:${httpConfig.httpPort}\n`);
}
@@ -126,6 +139,7 @@ export async function main(argv: string[] = process.argv): Promise<MainResult> {
if (shuttingDown) return;
shuttingDown = true;
providerRegistry.disposeAll();
server.stop();
if (httpServer) {
await httpServer.close();
@@ -137,7 +151,7 @@ export async function main(argv: string[] = process.argv): Promise<MainResult> {
process.on('SIGTERM', () => void shutdown());
process.on('SIGINT', () => void shutdown());
return { router, server, httpServer, httpConfig };
return { router, server, httpServer, httpConfig, providerRegistry };
}
// Run when executed directly

View File

@@ -0,0 +1,291 @@
import { spawn, type ChildProcess } from 'node:child_process';
import { createInterface, type Interface as ReadlineInterface } from 'node:readline';
export interface AcpClientConfig {
binaryPath: string;
model: string;
/** Timeout for individual RPC requests in ms (default: 60000) */
requestTimeoutMs: number;
/** Timeout for process initialization in ms (default: 30000) */
initTimeoutMs: number;
/** Override spawn for testing */
spawn?: typeof spawn;
}
interface PendingRequest {
resolve: (result: unknown) => void;
reject: (err: Error) => void;
timer: ReturnType<typeof setTimeout>;
}
/**
* Low-level ACP (Agent Client Protocol) client.
* Manages a persistent `gemini --experimental-acp` subprocess and communicates
* via JSON-RPC 2.0 over NDJSON stdio.
*
* Pattern follows StdioUpstream: readline for parsing, pending request map with timeouts.
*/
export class AcpClient {
private process: ChildProcess | null = null;
private readline: ReadlineInterface | null = null;
private pendingRequests = new Map<number, PendingRequest>();
private nextId = 1;
private sessionId: string | null = null;
private ready = false;
private initPromise: Promise<void> | null = null;
private readonly config: AcpClientConfig;
/** Accumulates text chunks from session/update agent_message_chunk during a prompt. */
private activePromptChunks: string[] = [];
constructor(config: AcpClientConfig) {
this.config = config;
}
/** Ensure the subprocess is spawned and initialized. Idempotent and lazy. */
async ensureReady(): Promise<void> {
if (this.ready && this.process && !this.process.killed) return;
// If already initializing, wait for it
if (this.initPromise) return this.initPromise;
this.initPromise = this.doInit();
try {
await this.initPromise;
} catch (err) {
this.initPromise = null;
throw err;
}
}
/** Send a prompt and collect the streamed text response. */
async prompt(text: string): Promise<string> {
await this.ensureReady();
// Set up chunk accumulator
this.activePromptChunks = [];
const result = await this.sendRequest('session/prompt', {
sessionId: this.sessionId,
prompt: [{ type: 'text', text }],
}, this.config.requestTimeoutMs) as { stopReason: string };
const collected = this.activePromptChunks.join('');
this.activePromptChunks = [];
if (result.stopReason === 'refusal') {
throw new Error('Gemini refused to process the prompt');
}
return collected;
}
/** Kill the subprocess and clean up. */
dispose(): void {
this.cleanup();
}
/** Check if the subprocess is alive and initialized. */
get isAlive(): boolean {
return this.ready && this.process !== null && !this.process.killed;
}
// --- Private ---
private async doInit(): Promise<void> {
// Clean up any previous state
this.cleanup();
this.spawnProcess();
this.setupReadline();
// ACP handshake: initialize
await this.sendRequest('initialize', {
protocolVersion: 1,
clientCapabilities: {},
clientInfo: { name: 'mcpctl', version: '1.0.0' },
}, this.config.initTimeoutMs);
// ACP handshake: session/new
const sessionResult = await this.sendRequest('session/new', {
cwd: '/tmp',
mcpServers: [],
}, this.config.initTimeoutMs) as { sessionId: string };
this.sessionId = sessionResult.sessionId;
this.ready = true;
}
private spawnProcess(): void {
const spawnFn = this.config.spawn ?? spawn;
this.process = spawnFn(this.config.binaryPath, ['--experimental-acp'], {
stdio: ['pipe', 'pipe', 'pipe'],
env: process.env,
});
this.process.on('exit', () => {
this.ready = false;
this.initPromise = null;
this.sessionId = null;
// Reject all pending requests
for (const [id, pending] of this.pendingRequests) {
clearTimeout(pending.timer);
pending.reject(new Error('Gemini ACP process exited'));
this.pendingRequests.delete(id);
}
});
this.process.on('error', (err) => {
this.ready = false;
this.initPromise = null;
for (const [id, pending] of this.pendingRequests) {
clearTimeout(pending.timer);
pending.reject(err);
this.pendingRequests.delete(id);
}
});
}
private setupReadline(): void {
if (!this.process?.stdout) return;
this.readline = createInterface({ input: this.process.stdout });
this.readline.on('line', (line) => this.handleLine(line));
}
private handleLine(line: string): void {
let msg: Record<string, unknown>;
try {
msg = JSON.parse(line) as Record<string, unknown>;
} catch {
// Skip non-JSON lines (e.g., debug output on stdout)
return;
}
// Response to a pending request (has 'id')
if ('id' in msg && msg.id !== undefined && ('result' in msg || 'error' in msg)) {
this.handleResponse(msg as { id: number; result?: unknown; error?: { code: number; message: string } });
return;
}
// Notification (has 'method', no 'id')
if ('method' in msg && !('id' in msg)) {
this.handleNotification(msg as { method: string; params?: Record<string, unknown> });
return;
}
// Request from agent (has 'method' AND 'id') — agent asking us for something
if ('method' in msg && 'id' in msg) {
this.handleAgentRequest(msg as { id: number; method: string; params?: Record<string, unknown> });
return;
}
}
private handleResponse(msg: { id: number; result?: unknown; error?: { code: number; message: string } }): void {
const pending = this.pendingRequests.get(msg.id);
if (!pending) return;
clearTimeout(pending.timer);
this.pendingRequests.delete(msg.id);
if (msg.error) {
pending.reject(new Error(`ACP error ${msg.error.code}: ${msg.error.message}`));
} else {
pending.resolve(msg.result);
}
}
private handleNotification(msg: { method: string; params?: Record<string, unknown> }): void {
if (msg.method !== 'session/update' || !msg.params) return;
const update = msg.params.update as Record<string, unknown> | undefined;
if (!update) return;
// Collect text from agent_message_chunk
if (update.sessionUpdate === 'agent_message_chunk') {
const content = update.content;
// Gemini ACP sends content as a single object {type, text} or an array [{type, text}]
const blocks: Array<{ type: string; text?: string }> = Array.isArray(content)
? content as Array<{ type: string; text?: string }>
: content && typeof content === 'object'
? [content as { type: string; text?: string }]
: [];
for (const block of blocks) {
if (block.type === 'text' && block.text) {
this.activePromptChunks.push(block.text);
}
}
}
}
/** Handle requests from the agent (e.g., session/request_permission). Reject them all. */
private handleAgentRequest(msg: { id: number; method: string; params?: Record<string, unknown> }): void {
if (!this.process?.stdin) return;
if (msg.method === 'session/request_permission') {
// Reject permission requests — we don't want tool use
const response = JSON.stringify({
jsonrpc: '2.0',
id: msg.id,
result: { outcome: { outcome: 'cancelled' } },
});
this.process.stdin.write(response + '\n');
} else {
// Unknown method — return error
const response = JSON.stringify({
jsonrpc: '2.0',
id: msg.id,
error: { code: -32601, message: 'Method not supported' },
});
this.process.stdin.write(response + '\n');
}
}
private sendRequest(method: string, params: Record<string, unknown>, timeoutMs: number): Promise<unknown> {
if (!this.process?.stdin) {
return Promise.reject(new Error('ACP process not started'));
}
const id = this.nextId++;
return new Promise((resolve, reject) => {
const timer = setTimeout(() => {
this.pendingRequests.delete(id);
// Kill the process on timeout — it's hung
this.cleanup();
reject(new Error(`ACP request '${method}' timed out after ${timeoutMs}ms`));
}, timeoutMs);
this.pendingRequests.set(id, { resolve, reject, timer });
const msg = JSON.stringify({ jsonrpc: '2.0', id, method, params });
this.process!.stdin!.write(msg + '\n');
});
}
private cleanup(): void {
this.ready = false;
this.initPromise = null;
this.sessionId = null;
this.activePromptChunks = [];
// Reject all pending requests
for (const [id, pending] of this.pendingRequests) {
clearTimeout(pending.timer);
pending.reject(new Error('ACP client disposed'));
this.pendingRequests.delete(id);
}
if (this.readline) {
this.readline.close();
this.readline = null;
}
if (this.process) {
this.process.kill('SIGTERM');
this.process = null;
}
}
}

View File

@@ -0,0 +1,97 @@
import { execFile } from 'node:child_process';
import { promisify } from 'node:util';
import type { LlmProvider, CompletionOptions, CompletionResult } from './types.js';
import { AcpClient } from './acp-client.js';
import type { AcpClientConfig } from './acp-client.js';
const execFileAsync = promisify(execFile);
export interface GeminiAcpConfig {
binaryPath?: string;
defaultModel?: string;
requestTimeoutMs?: number;
initTimeoutMs?: number;
/** Override for testing — passed through to AcpClient */
spawn?: AcpClientConfig['spawn'];
}
/**
* Gemini CLI provider using ACP (Agent Client Protocol) mode.
* Keeps the gemini process alive as a persistent subprocess, eliminating
* the ~10s cold-start per call. Auto-restarts on crash or timeout.
*/
export class GeminiAcpProvider implements LlmProvider {
readonly name = 'gemini-cli';
private client: AcpClient;
private binaryPath: string;
private defaultModel: string;
private queue: Promise<void> = Promise.resolve();
constructor(config?: GeminiAcpConfig) {
this.binaryPath = config?.binaryPath ?? 'gemini';
this.defaultModel = config?.defaultModel ?? 'gemini-2.5-flash';
const acpConfig: AcpClientConfig = {
binaryPath: this.binaryPath,
model: this.defaultModel,
requestTimeoutMs: config?.requestTimeoutMs ?? 60_000,
initTimeoutMs: config?.initTimeoutMs ?? 30_000,
};
if (config?.spawn) acpConfig.spawn = config.spawn;
this.client = new AcpClient(acpConfig);
}
async complete(options: CompletionOptions): Promise<CompletionResult> {
return this.enqueue(() => this.doComplete(options));
}
async listModels(): Promise<string[]> {
return ['gemini-2.5-flash', 'gemini-2.5-pro', 'gemini-2.0-flash'];
}
async isAvailable(): Promise<boolean> {
try {
await execFileAsync(this.binaryPath, ['--version'], { timeout: 5000 });
return true;
} catch {
return false;
}
}
dispose(): void {
this.client.dispose();
}
// --- Private ---
private async doComplete(options: CompletionOptions): Promise<CompletionResult> {
const prompt = options.messages
.map((m) => {
if (m.role === 'system') return `System: ${m.content}`;
if (m.role === 'user') return m.content;
if (m.role === 'assistant') return `Assistant: ${m.content}`;
return m.content;
})
.join('\n\n');
const content = await this.client.prompt(prompt);
return {
content: content.trim(),
toolCalls: [],
usage: { promptTokens: 0, completionTokens: 0, totalTokens: 0 },
finishReason: 'stop',
};
}
private enqueue<T>(fn: () => Promise<T>): Promise<T> {
const result = new Promise<T>((resolve, reject) => {
this.queue = this.queue.then(
() => fn().then(resolve, reject),
() => fn().then(resolve, reject),
);
});
return result;
}
}

View File

@@ -9,4 +9,8 @@ export { GeminiCliProvider } from './gemini-cli.js';
export type { GeminiCliConfig } from './gemini-cli.js';
export { DeepSeekProvider } from './deepseek.js';
export type { DeepSeekConfig } from './deepseek.js';
export { GeminiAcpProvider } from './gemini-acp.js';
export type { GeminiAcpConfig } from './gemini-acp.js';
export { AcpClient } from './acp-client.js';
export type { AcpClientConfig } from './acp-client.js';
export { ProviderRegistry } from './registry.js';

View File

@@ -45,4 +45,11 @@ export class ProviderRegistry {
getActiveName(): string | null {
return this.activeProvider;
}
/** Dispose all registered providers that have a dispose method. */
disposeAll(): void {
for (const provider of this.providers.values()) {
provider.dispose?.();
}
}
}

View File

@@ -53,4 +53,6 @@ export interface LlmProvider {
listModels(): Promise<string[]>;
/** Check if the provider is configured and reachable */
isAvailable(): Promise<boolean>;
/** Optional cleanup for providers with persistent resources (e.g., subprocesses). */
dispose?(): void;
}

View File

@@ -1,5 +1,11 @@
import type { UpstreamConnection, JsonRpcRequest, JsonRpcResponse, JsonRpcNotification } from './types.js';
import type { LlmProcessor } from './llm/processor.js';
import { ResponsePaginator } from './llm/pagination.js';
import type { McpdClient } from './http/mcpd-client.js';
export interface RouteContext {
sessionId?: string;
}
/**
* Routes MCP requests to the appropriate upstream server.
@@ -17,11 +23,29 @@ export class McpRouter {
private promptToServer = new Map<string, string>();
private notificationHandler: ((notification: JsonRpcNotification) => void) | null = null;
private llmProcessor: LlmProcessor | null = null;
private instructions: string | null = null;
private mcpdClient: McpdClient | null = null;
private projectName: string | null = null;
private mcpctlResourceContents = new Map<string, string>();
private paginator: ResponsePaginator | null = null;
setPaginator(paginator: ResponsePaginator): void {
this.paginator = paginator;
}
setLlmProcessor(processor: LlmProcessor): void {
this.llmProcessor = processor;
}
setInstructions(instructions: string): void {
this.instructions = instructions;
}
setPromptConfig(mcpdClient: McpdClient, projectName: string): void {
this.mcpdClient = mcpdClient;
this.projectName = projectName;
}
addUpstream(connection: UpstreamConnection): void {
this.upstreams.set(connection.name, connection);
if (this.notificationHandler && connection.onNotification) {
@@ -87,10 +111,18 @@ export class McpRouter {
for (const tool of tools) {
const namespacedName = `${serverName}/${tool.name}`;
this.toolToServer.set(namespacedName, serverName);
allTools.push({
// Enrich description with server context if available
const entry: { name: string; description?: string; inputSchema?: unknown } = {
...tool,
name: namespacedName,
});
};
if (upstream.description && tool.description) {
entry.description = `[${upstream.description}] ${tool.description}`;
} else if (upstream.description) {
entry.description = `[${upstream.description}]`;
}
// If neither upstream.description nor tool.description, keep tool.description (may be undefined — that's fine, just don't set it)
allTools.push(entry);
}
}
} catch {
@@ -223,7 +255,7 @@ export class McpRouter {
* Route a generic request. Handles protocol-level methods locally,
* delegates tool/resource/prompt calls to upstreams.
*/
async route(request: JsonRpcRequest): Promise<JsonRpcResponse> {
async route(request: JsonRpcRequest, context?: RouteContext): Promise<JsonRpcResponse> {
switch (request.method) {
case 'initialize':
return {
@@ -240,11 +272,27 @@ export class McpRouter {
resources: {},
prompts: {},
},
...(this.instructions ? { instructions: this.instructions } : {}),
},
};
case 'tools/list': {
const tools = await this.discoverTools();
// Append propose_prompt tool if prompt config is set
if (this.mcpdClient && this.projectName) {
tools.push({
name: 'propose_prompt',
description: 'Propose a new prompt for this project. Creates a pending request that must be approved by a user before becoming active.',
inputSchema: {
type: 'object',
properties: {
name: { type: 'string', description: 'Prompt name (lowercase alphanumeric with hyphens, e.g. "debug-guide")' },
content: { type: 'string', description: 'Prompt content text' },
},
required: ['name', 'content'],
},
});
}
return {
jsonrpc: '2.0',
id: request.id,
@@ -253,10 +301,32 @@ export class McpRouter {
}
case 'tools/call':
return this.routeToolCall(request);
return this.routeToolCall(request, context);
case 'resources/list': {
const resources = await this.discoverResources();
// Append mcpctl prompt resources
if (this.mcpdClient && this.projectName) {
try {
const sessionParam = context?.sessionId ? `?session=${encodeURIComponent(context.sessionId)}` : '';
const visible = await this.mcpdClient.get<Array<{ name: string; content: string; type: string }>>(
`/api/v1/projects/${encodeURIComponent(this.projectName)}/prompts/visible${sessionParam}`,
);
this.mcpctlResourceContents.clear();
for (const p of visible) {
const uri = `mcpctl://prompts/${p.name}`;
resources.push({
uri,
name: p.name,
description: p.type === 'promptrequest' ? `[Pending proposal] ${p.name}` : `[Approved prompt] ${p.name}`,
mimeType: 'text/plain',
});
this.mcpctlResourceContents.set(uri, p.content);
}
} catch {
// Prompt resources are optional — don't fail discovery
}
}
return {
jsonrpc: '2.0',
id: request.id,
@@ -264,8 +334,28 @@ export class McpRouter {
};
}
case 'resources/read':
case 'resources/read': {
const params = request.params as Record<string, unknown> | undefined;
const uri = params?.['uri'] as string | undefined;
if (uri?.startsWith('mcpctl://')) {
const content = this.mcpctlResourceContents.get(uri);
if (content !== undefined) {
return {
jsonrpc: '2.0',
id: request.id,
result: {
contents: [{ uri, mimeType: 'text/plain', text: content }],
},
};
}
return {
jsonrpc: '2.0',
id: request.id,
error: { code: -32602, message: `Resource not found: ${uri}` },
};
}
return this.routeNamespacedCall(request, 'uri', this.resourceToServer);
}
case 'resources/subscribe':
case 'resources/unsubscribe':
@@ -283,6 +373,17 @@ export class McpRouter {
case 'prompts/get':
return this.routeNamespacedCall(request, 'name', this.promptToServer);
// Handle MCP notifications (no response expected, but return empty result if called as request)
case 'notifications/initialized':
case 'notifications/cancelled':
case 'notifications/progress':
case 'notifications/roots/list_changed':
return {
jsonrpc: '2.0',
id: request.id,
result: {},
};
default:
return {
jsonrpc: '2.0',
@@ -295,18 +396,45 @@ export class McpRouter {
/**
* Route a tools/call request, optionally applying LLM pre/post-processing.
*/
private async routeToolCall(request: JsonRpcRequest): Promise<JsonRpcResponse> {
private async routeToolCall(request: JsonRpcRequest, context?: RouteContext): Promise<JsonRpcResponse> {
const params = request.params as Record<string, unknown> | undefined;
const toolName = params?.['name'] as string | undefined;
// Handle built-in propose_prompt tool
if (toolName === 'propose_prompt') {
return this.handleProposePrompt(request, context);
}
// Intercept pagination page requests before routing to upstream
const toolArgs = (params?.['arguments'] ?? {}) as Record<string, unknown>;
if (this.paginator) {
const paginationReq = ResponsePaginator.extractPaginationParams(toolArgs);
if (paginationReq) {
const pageResult = this.paginator.getPage(paginationReq.resultId, paginationReq.page);
if (pageResult) {
return { jsonrpc: '2.0', id: request.id, result: pageResult };
}
return {
jsonrpc: '2.0',
id: request.id,
result: {
content: [{
type: 'text',
text: 'Cached result not found (expired or invalid _resultId). Please re-call the tool without _resultId/_page to get a fresh result.',
}],
},
};
}
}
// If no processor or tool shouldn't be processed, route directly
if (!this.llmProcessor || !toolName || !this.llmProcessor.shouldProcess('tools/call', toolName)) {
return this.routeNamespacedCall(request, 'name', this.toolToServer);
const response = await this.routeNamespacedCall(request, 'name', this.toolToServer);
return this.maybePaginate(toolName, response);
}
// Preprocess request params
const toolParams = (params?.['arguments'] ?? {}) as Record<string, unknown>;
const processed = await this.llmProcessor.preprocessRequest(toolName, toolParams);
const processed = await this.llmProcessor.preprocessRequest(toolName, toolArgs);
const processedRequest: JsonRpcRequest = processed.optimized
? { ...request, params: { ...params, arguments: processed.params } }
: request;
@@ -314,6 +442,10 @@ export class McpRouter {
// Route to upstream
const response = await this.routeNamespacedCall(processedRequest, 'name', this.toolToServer);
// Paginate if response is large (skip LLM filtering for paginated responses)
const paginated = await this.maybePaginate(toolName, response);
if (paginated !== response) return paginated;
// Filter response
if (response.error) return response;
const filtered = await this.llmProcessor.filterResponse(toolName, response);
@@ -323,6 +455,76 @@ export class McpRouter {
return response;
}
/**
* If the response is large enough, paginate it and return the index instead.
*/
private async maybePaginate(toolName: string | undefined, response: JsonRpcResponse): Promise<JsonRpcResponse> {
if (!this.paginator || !toolName || response.error) return response;
const raw = JSON.stringify(response.result);
if (!this.paginator.shouldPaginate(raw)) return response;
const paginated = await this.paginator.paginate(toolName, raw);
if (!paginated) return response;
return { jsonrpc: '2.0', id: response.id, result: paginated };
}
private async handleProposePrompt(request: JsonRpcRequest, context?: RouteContext): Promise<JsonRpcResponse> {
if (!this.mcpdClient || !this.projectName) {
return {
jsonrpc: '2.0',
id: request.id,
error: { code: -32603, message: 'Prompt config not set — propose_prompt unavailable' },
};
}
const params = request.params as Record<string, unknown> | undefined;
const args = (params?.['arguments'] ?? {}) as Record<string, unknown>;
const name = args['name'] as string | undefined;
const content = args['content'] as string | undefined;
if (!name || !content) {
return {
jsonrpc: '2.0',
id: request.id,
error: { code: -32602, message: 'Missing required arguments: name and content' },
};
}
try {
const body: Record<string, unknown> = { name, content };
if (context?.sessionId) {
body['createdBySession'] = context.sessionId;
}
await this.mcpdClient.post(
`/api/v1/projects/${encodeURIComponent(this.projectName)}/promptrequests`,
body,
);
return {
jsonrpc: '2.0',
id: request.id,
result: {
content: [
{
type: 'text',
text: `Prompt request "${name}" created successfully. It will be visible to you as a resource at mcpctl://prompts/${name}. A user must approve it before it becomes permanent.`,
},
],
},
};
} catch (err) {
return {
jsonrpc: '2.0',
id: request.id,
error: {
code: -32603,
message: `Failed to propose prompt: ${err instanceof Error ? err.message : String(err)}`,
},
};
}
}
getUpstreamNames(): string[] {
return [...this.upstreams.keys()];
}

View File

@@ -63,6 +63,8 @@ export interface ProxyConfig {
export interface UpstreamConnection {
/** Server name */
name: string;
/** Human-readable description of the server's purpose */
description?: string;
/** Send a JSON-RPC request and get a response */
send(request: JsonRpcRequest): Promise<JsonRpcResponse>;
/** Disconnect from the upstream */

View File

@@ -18,14 +18,17 @@ interface McpdProxyResponse {
*/
export class McpdUpstream implements UpstreamConnection {
readonly name: string;
readonly description?: string;
private alive = true;
constructor(
private serverId: string,
serverName: string,
private mcpdClient: McpdClient,
serverDescription?: string,
) {
this.name = serverName;
if (serverDescription !== undefined) this.description = serverDescription;
}
async send(request: JsonRpcRequest): Promise<JsonRpcResponse> {

View File

@@ -0,0 +1,486 @@
import { describe, it, expect, vi, beforeEach, afterEach } from 'vitest';
import { EventEmitter, Readable } from 'node:stream';
import { AcpClient } from '../src/providers/acp-client.js';
import type { AcpClientConfig } from '../src/providers/acp-client.js';
/**
* Creates a mock child process that speaks ACP protocol.
* Returns the mock process and helpers to send responses.
*/
function createMockProcess() {
const stdin = {
write: vi.fn(),
writable: true,
};
const stdoutEmitter = new EventEmitter();
const stdout = Object.assign(stdoutEmitter, {
readable: true,
// readline needs these
[Symbol.asyncIterator]: undefined,
pause: vi.fn(),
resume: vi.fn(),
isPaused: () => false,
setEncoding: vi.fn(),
read: vi.fn(),
destroy: vi.fn(),
pipe: vi.fn(),
unpipe: vi.fn(),
unshift: vi.fn(),
wrap: vi.fn(),
}) as unknown as Readable;
const proc = Object.assign(new EventEmitter(), {
stdin,
stdout,
stderr: new EventEmitter(),
pid: 12345,
killed: false,
kill: vi.fn(function (this: { killed: boolean }) {
this.killed = true;
}),
});
/** Send a line of JSON from the "agent" to our client */
function sendLine(data: unknown) {
stdoutEmitter.emit('data', Buffer.from(JSON.stringify(data) + '\n'));
}
/** Send a JSON-RPC response */
function sendResponse(id: number, result: unknown) {
sendLine({ jsonrpc: '2.0', id, result });
}
/** Send a JSON-RPC error */
function sendError(id: number, code: number, message: string) {
sendLine({ jsonrpc: '2.0', id, error: { code, message } });
}
/** Send a session/update notification with agent_message_chunk */
function sendChunk(sessionId: string, text: string) {
sendLine({
jsonrpc: '2.0',
method: 'session/update',
params: {
sessionId,
update: {
sessionUpdate: 'agent_message_chunk',
content: [{ type: 'text', text }],
},
},
});
}
/** Send a session/request_permission request */
function sendPermissionRequest(id: number, sessionId: string) {
sendLine({
jsonrpc: '2.0',
id,
method: 'session/request_permission',
params: { sessionId },
});
}
return { proc, stdin, stdout: stdoutEmitter, sendLine, sendResponse, sendError, sendChunk, sendPermissionRequest };
}
function createConfig(overrides?: Partial<AcpClientConfig>): AcpClientConfig {
return {
binaryPath: '/usr/bin/gemini',
model: 'gemini-2.5-flash',
requestTimeoutMs: 5000,
initTimeoutMs: 5000,
...overrides,
};
}
describe('AcpClient', () => {
let client: AcpClient;
let mock: ReturnType<typeof createMockProcess>;
beforeEach(() => {
mock = createMockProcess();
});
afterEach(() => {
client?.dispose();
});
function createClient(configOverrides?: Partial<AcpClientConfig>) {
const config = createConfig({
spawn: (() => mock.proc) as unknown as AcpClientConfig['spawn'],
...configOverrides,
});
client = new AcpClient(config);
return client;
}
/** Helper: auto-respond to the initialize + session/new handshake */
function autoHandshake(sessionId = 'test-session') {
mock.stdin.write.mockImplementation((data: string) => {
const msg = JSON.parse(data.trim()) as { id: number; method: string };
if (msg.method === 'initialize') {
// Respond async to simulate real behavior
setImmediate(() => mock.sendResponse(msg.id, {
protocolVersion: 1,
agentInfo: { name: 'gemini-cli', version: '1.0.0' },
}));
} else if (msg.method === 'session/new') {
setImmediate(() => mock.sendResponse(msg.id, { sessionId }));
}
});
}
describe('ensureReady', () => {
it('spawns process and completes ACP handshake', async () => {
createClient();
autoHandshake();
await client.ensureReady();
expect(client.isAlive).toBe(true);
// Verify initialize was sent
const calls = mock.stdin.write.mock.calls.map((c) => JSON.parse(c[0] as string));
expect(calls[0].method).toBe('initialize');
expect(calls[0].params.protocolVersion).toBe(1);
expect(calls[0].params.clientInfo.name).toBe('mcpctl');
// Verify session/new was sent
expect(calls[1].method).toBe('session/new');
expect(calls[1].params.cwd).toBe('/tmp');
expect(calls[1].params.mcpServers).toEqual([]);
});
it('is idempotent when already ready', async () => {
createClient();
autoHandshake();
await client.ensureReady();
await client.ensureReady();
// Should only have sent initialize + session/new once
const calls = mock.stdin.write.mock.calls;
expect(calls.length).toBe(2);
});
it('shares init promise for concurrent calls', async () => {
createClient();
autoHandshake();
const p1 = client.ensureReady();
const p2 = client.ensureReady();
await Promise.all([p1, p2]);
expect(mock.stdin.write.mock.calls.length).toBe(2);
});
});
describe('prompt', () => {
it('sends session/prompt and collects agent_message_chunk text', async () => {
createClient();
const sessionId = 'sess-123';
autoHandshake(sessionId);
await client.ensureReady();
// Now set up the prompt response handler
mock.stdin.write.mockImplementation((data: string) => {
const msg = JSON.parse(data.trim()) as { id: number; method: string };
if (msg.method === 'session/prompt') {
setImmediate(() => {
mock.sendChunk(sessionId, 'Hello ');
mock.sendChunk(sessionId, 'world!');
mock.sendResponse(msg.id, { stopReason: 'end_turn' });
});
}
});
const result = await client.prompt('Say hello');
expect(result).toBe('Hello world!');
});
it('handles multi-block content in a single chunk', async () => {
createClient();
autoHandshake('sess-1');
await client.ensureReady();
mock.stdin.write.mockImplementation((data: string) => {
const msg = JSON.parse(data.trim()) as { id: number; method: string };
if (msg.method === 'session/prompt') {
setImmediate(() => {
mock.sendLine({
jsonrpc: '2.0',
method: 'session/update',
params: {
sessionId: 'sess-1',
update: {
sessionUpdate: 'agent_message_chunk',
content: [
{ type: 'text', text: 'Part A' },
{ type: 'text', text: ' Part B' },
],
},
},
});
mock.sendResponse(msg.id, { stopReason: 'end_turn' });
});
}
});
const result = await client.prompt('test');
expect(result).toBe('Part A Part B');
});
it('handles single-object content (real Gemini ACP format)', async () => {
createClient();
autoHandshake('sess-1');
await client.ensureReady();
mock.stdin.write.mockImplementation((data: string) => {
const msg = JSON.parse(data.trim()) as { id: number; method: string };
if (msg.method === 'session/prompt') {
setImmediate(() => {
// Real Gemini ACP sends content as a single object, not an array
mock.sendLine({
jsonrpc: '2.0',
method: 'session/update',
params: {
sessionId: 'sess-1',
update: {
sessionUpdate: 'agent_message_chunk',
content: { type: 'text', text: 'ok' },
},
},
});
mock.sendResponse(msg.id, { stopReason: 'end_turn' });
});
}
});
const result = await client.prompt('test');
expect(result).toBe('ok');
});
it('ignores agent_thought_chunk notifications', async () => {
createClient();
autoHandshake('sess-1');
await client.ensureReady();
mock.stdin.write.mockImplementation((data: string) => {
const msg = JSON.parse(data.trim()) as { id: number; method: string };
if (msg.method === 'session/prompt') {
setImmediate(() => {
// Gemini sends thought chunks before message chunks
mock.sendLine({
jsonrpc: '2.0',
method: 'session/update',
params: {
sessionId: 'sess-1',
update: {
sessionUpdate: 'agent_thought_chunk',
content: { type: 'text', text: 'Thinking about it...' },
},
},
});
mock.sendLine({
jsonrpc: '2.0',
method: 'session/update',
params: {
sessionId: 'sess-1',
update: {
sessionUpdate: 'agent_message_chunk',
content: { type: 'text', text: 'ok' },
},
},
});
mock.sendResponse(msg.id, { stopReason: 'end_turn' });
});
}
});
const result = await client.prompt('test');
expect(result).toBe('ok');
});
it('calls ensureReady automatically (lazy init)', async () => {
createClient();
autoHandshake('sess-auto');
// After handshake, handle prompts
const originalWrite = mock.stdin.write;
let handshakeDone = false;
mock.stdin.write.mockImplementation((data: string) => {
const msg = JSON.parse(data.trim()) as { id: number; method: string };
if (msg.method === 'initialize') {
setImmediate(() => mock.sendResponse(msg.id, { protocolVersion: 1 }));
} else if (msg.method === 'session/new') {
setImmediate(() => {
mock.sendResponse(msg.id, { sessionId: 'sess-auto' });
handshakeDone = true;
});
} else if (msg.method === 'session/prompt') {
setImmediate(() => {
mock.sendChunk('sess-auto', 'ok');
mock.sendResponse(msg.id, { stopReason: 'end_turn' });
});
}
});
// Call prompt directly without ensureReady
const result = await client.prompt('test');
expect(result).toBe('ok');
});
});
describe('auto-restart', () => {
it('restarts after process exit', async () => {
createClient();
autoHandshake('sess-1');
await client.ensureReady();
expect(client.isAlive).toBe(true);
// Simulate process exit
mock.proc.killed = true;
mock.proc.emit('exit', 1);
expect(client.isAlive).toBe(false);
// Create a new mock for the respawned process
mock = createMockProcess();
// Update the spawn function to return new mock
(client as unknown as { config: { spawn: unknown } }).config.spawn = () => mock.proc;
autoHandshake('sess-2');
await client.ensureReady();
expect(client.isAlive).toBe(true);
});
});
describe('timeout', () => {
it('kills process and rejects on request timeout', async () => {
createClient({ requestTimeoutMs: 50 });
autoHandshake('sess-1');
await client.ensureReady();
// Don't respond to the prompt — let it timeout
mock.stdin.write.mockImplementation(() => {});
await expect(client.prompt('test')).rejects.toThrow('timed out');
expect(client.isAlive).toBe(false);
});
it('rejects on init timeout', async () => {
createClient({ initTimeoutMs: 50 });
// Don't respond to initialize
mock.stdin.write.mockImplementation(() => {});
await expect(client.ensureReady()).rejects.toThrow('timed out');
});
});
describe('error handling', () => {
it('rejects on ACP error response', async () => {
createClient();
mock.stdin.write.mockImplementation((data: string) => {
const msg = JSON.parse(data.trim()) as { id: number; method: string };
setImmediate(() => mock.sendError(msg.id, -32603, 'Internal error'));
});
await expect(client.ensureReady()).rejects.toThrow('ACP error -32603: Internal error');
});
it('rejects pending requests on process crash', async () => {
createClient();
autoHandshake('sess-1');
await client.ensureReady();
// Override write so prompt sends but gets no response; then crash the process
mock.stdin.write.mockImplementation(() => {
// After the prompt is sent, simulate a process crash
setImmediate(() => {
mock.proc.killed = true;
mock.proc.emit('exit', 1);
});
});
const promptPromise = client.prompt('test');
await expect(promptPromise).rejects.toThrow('process exited');
});
});
describe('permission requests', () => {
it('rejects session/request_permission from agent', async () => {
createClient();
autoHandshake('sess-1');
await client.ensureReady();
mock.stdin.write.mockImplementation((data: string) => {
const msg = JSON.parse(data.trim()) as { id: number; method: string };
if (msg.method === 'session/prompt') {
setImmediate(() => {
// Agent asks for permission first
mock.sendPermissionRequest(100, 'sess-1');
// Then provides the actual response
mock.sendChunk('sess-1', 'done');
mock.sendResponse(msg.id, { stopReason: 'end_turn' });
});
}
});
const result = await client.prompt('test');
expect(result).toBe('done');
// Verify we sent a rejection for the permission request
const writes = mock.stdin.write.mock.calls.map((c) => {
try { return JSON.parse(c[0] as string); } catch { return null; }
}).filter(Boolean);
const rejection = writes.find((w: Record<string, unknown>) => w.id === 100);
expect(rejection).toBeTruthy();
expect((rejection as { result: { outcome: { outcome: string } } }).result.outcome.outcome).toBe('cancelled');
});
});
describe('dispose', () => {
it('kills process and rejects pending', async () => {
createClient();
autoHandshake('sess-1');
await client.ensureReady();
// Override write so prompt is sent but gets no response; then dispose
mock.stdin.write.mockImplementation(() => {
setImmediate(() => client.dispose());
});
const promptPromise = client.prompt('test');
await expect(promptPromise).rejects.toThrow('disposed');
expect(mock.proc.kill).toHaveBeenCalledWith('SIGTERM');
});
it('is safe to call multiple times', () => {
createClient();
client.dispose();
client.dispose();
// No error thrown
});
});
describe('isAlive', () => {
it('returns false before init', () => {
createClient();
expect(client.isAlive).toBe(false);
});
it('returns true after successful init', async () => {
createClient();
autoHandshake();
await client.ensureReady();
expect(client.isAlive).toBe(true);
});
it('returns false after dispose', async () => {
createClient();
autoHandshake();
await client.ensureReady();
client.dispose();
expect(client.isAlive).toBe(false);
});
});
});

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import { describe, it, expect, vi, beforeEach } from 'vitest';
const mockEnsureReady = vi.fn(async () => {});
const mockPrompt = vi.fn(async () => 'mock response');
const mockDispose = vi.fn();
vi.mock('../src/providers/acp-client.js', () => ({
AcpClient: vi.fn(function (this: Record<string, unknown>) {
this.ensureReady = mockEnsureReady;
this.prompt = mockPrompt;
this.dispose = mockDispose;
}),
}));
// Must import after mock setup
const { GeminiAcpProvider } = await import('../src/providers/gemini-acp.js');
describe('GeminiAcpProvider', () => {
let provider: InstanceType<typeof GeminiAcpProvider>;
beforeEach(() => {
vi.clearAllMocks();
mockPrompt.mockResolvedValue('mock response');
provider = new GeminiAcpProvider({ binaryPath: '/usr/bin/gemini', defaultModel: 'gemini-2.5-flash' });
});
describe('complete', () => {
it('builds prompt from messages and returns CompletionResult', async () => {
mockPrompt.mockResolvedValueOnce('The answer is 42.');
const result = await provider.complete({
messages: [
{ role: 'system', content: 'You are helpful.' },
{ role: 'user', content: 'What is the answer?' },
],
});
expect(result.content).toBe('The answer is 42.');
expect(result.toolCalls).toEqual([]);
expect(result.finishReason).toBe('stop');
const promptText = mockPrompt.mock.calls[0][0] as string;
expect(promptText).toContain('System: You are helpful.');
expect(promptText).toContain('What is the answer?');
});
it('formats assistant messages with prefix', async () => {
mockPrompt.mockResolvedValueOnce('ok');
await provider.complete({
messages: [
{ role: 'user', content: 'Hello' },
{ role: 'assistant', content: 'Hi there' },
{ role: 'user', content: 'How are you?' },
],
});
const promptText = mockPrompt.mock.calls[0][0] as string;
expect(promptText).toContain('Assistant: Hi there');
});
it('trims response content', async () => {
mockPrompt.mockResolvedValueOnce(' padded response \n');
const result = await provider.complete({
messages: [{ role: 'user', content: 'test' }],
});
expect(result.content).toBe('padded response');
});
it('serializes concurrent calls', async () => {
const callOrder: number[] = [];
let callCount = 0;
mockPrompt.mockImplementation(async () => {
const myCall = ++callCount;
callOrder.push(myCall);
await new Promise((r) => setTimeout(r, 10));
return `response-${myCall}`;
});
const [r1, r2, r3] = await Promise.all([
provider.complete({ messages: [{ role: 'user', content: 'a' }] }),
provider.complete({ messages: [{ role: 'user', content: 'b' }] }),
provider.complete({ messages: [{ role: 'user', content: 'c' }] }),
]);
expect(r1.content).toBe('response-1');
expect(r2.content).toBe('response-2');
expect(r3.content).toBe('response-3');
expect(callOrder).toEqual([1, 2, 3]);
});
it('continues queue after error', async () => {
mockPrompt
.mockRejectedValueOnce(new Error('first fails'))
.mockResolvedValueOnce('second works');
const results = await Promise.allSettled([
provider.complete({ messages: [{ role: 'user', content: 'a' }] }),
provider.complete({ messages: [{ role: 'user', content: 'b' }] }),
]);
expect(results[0].status).toBe('rejected');
expect(results[1].status).toBe('fulfilled');
if (results[1].status === 'fulfilled') {
expect(results[1].value.content).toBe('second works');
}
});
});
describe('listModels', () => {
it('returns static model list', async () => {
const models = await provider.listModels();
expect(models).toContain('gemini-2.5-flash');
expect(models).toContain('gemini-2.5-pro');
expect(models).toContain('gemini-2.0-flash');
});
});
describe('dispose', () => {
it('delegates to AcpClient', () => {
provider.dispose();
expect(mockDispose).toHaveBeenCalled();
});
});
describe('name', () => {
it('is gemini-cli for config compatibility', () => {
expect(provider.name).toBe('gemini-cli');
});
});
});

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import { describe, it, expect, vi, afterEach } from 'vitest';
import { loadLlmConfig } from '../../src/http/config.js';
import { existsSync, readFileSync } from 'node:fs';
vi.mock('node:fs', async () => {
const actual = await vi.importActual<typeof import('node:fs')>('node:fs');
return {
...actual,
existsSync: vi.fn(),
readFileSync: vi.fn(),
};
});
afterEach(() => {
vi.restoreAllMocks();
});
describe('loadLlmConfig', () => {
it('returns undefined when config file does not exist', () => {
vi.mocked(existsSync).mockReturnValue(false);
expect(loadLlmConfig()).toBeUndefined();
});
it('returns undefined when config has no llm section', () => {
vi.mocked(existsSync).mockReturnValue(true);
vi.mocked(readFileSync).mockReturnValue(JSON.stringify({ mcplocalUrl: 'http://localhost:3200' }));
expect(loadLlmConfig()).toBeUndefined();
});
it('returns undefined when provider is none', () => {
vi.mocked(existsSync).mockReturnValue(true);
vi.mocked(readFileSync).mockReturnValue(JSON.stringify({ llm: { provider: 'none' } }));
expect(loadLlmConfig()).toBeUndefined();
});
it('returns LLM config when provider is configured', () => {
vi.mocked(existsSync).mockReturnValue(true);
vi.mocked(readFileSync).mockReturnValue(JSON.stringify({
llm: { provider: 'anthropic', model: 'claude-haiku-3-5-20241022' },
}));
const result = loadLlmConfig();
expect(result).toEqual({ provider: 'anthropic', model: 'claude-haiku-3-5-20241022' });
});
it('returns full LLM config with all fields', () => {
vi.mocked(existsSync).mockReturnValue(true);
vi.mocked(readFileSync).mockReturnValue(JSON.stringify({
llm: { provider: 'vllm', model: 'my-model', url: 'http://gpu:8000' },
}));
const result = loadLlmConfig();
expect(result).toEqual({ provider: 'vllm', model: 'my-model', url: 'http://gpu:8000' });
});
it('returns undefined on malformed JSON', () => {
vi.mocked(existsSync).mockReturnValue(true);
vi.mocked(readFileSync).mockReturnValue('NOT JSON!!!');
expect(loadLlmConfig()).toBeUndefined();
});
it('returns undefined on read error', () => {
vi.mocked(existsSync).mockReturnValue(true);
vi.mocked(readFileSync).mockImplementation(() => { throw new Error('EACCES'); });
expect(loadLlmConfig()).toBeUndefined();
});
});

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import { describe, it, expect, vi } from 'vitest';
import { createProviderFromConfig } from '../src/llm-config.js';
import type { SecretStore } from '@mcpctl/shared';
function mockSecretStore(secrets: Record<string, string> = {}): SecretStore {
return {
get: vi.fn(async (key: string) => secrets[key] ?? null),
set: vi.fn(async () => {}),
delete: vi.fn(async () => true),
backend: () => 'mock',
};
}
describe('createProviderFromConfig', () => {
it('returns empty registry for undefined config', async () => {
const store = mockSecretStore();
const registry = await createProviderFromConfig(undefined, store);
expect(registry.getActive()).toBeNull();
expect(registry.list()).toEqual([]);
});
it('returns empty registry for provider=none', async () => {
const store = mockSecretStore();
const registry = await createProviderFromConfig({ provider: 'none' }, store);
expect(registry.getActive()).toBeNull();
});
it('creates gemini-cli provider using ACP', async () => {
const store = mockSecretStore();
const registry = await createProviderFromConfig(
{ provider: 'gemini-cli', model: 'gemini-2.5-flash', binaryPath: '/usr/bin/gemini' },
store,
);
expect(registry.getActive()).not.toBeNull();
expect(registry.getActive()!.name).toBe('gemini-cli');
// ACP provider has dispose method
expect(typeof registry.getActive()!.dispose).toBe('function');
});
it('creates ollama provider', async () => {
const store = mockSecretStore();
const registry = await createProviderFromConfig(
{ provider: 'ollama', model: 'llama3.2', url: 'http://localhost:11434' },
store,
);
expect(registry.getActive()!.name).toBe('ollama');
});
it('creates anthropic provider with API key from secret store', async () => {
const store = mockSecretStore({ 'anthropic-api-key': 'sk-ant-test' });
const registry = await createProviderFromConfig(
{ provider: 'anthropic', model: 'claude-haiku-3-5-20241022' },
store,
);
expect(registry.getActive()!.name).toBe('anthropic');
expect(store.get).toHaveBeenCalledWith('anthropic-api-key');
});
it('returns empty registry when anthropic API key is missing', async () => {
const store = mockSecretStore();
const stderrSpy = vi.spyOn(process.stderr, 'write').mockImplementation(() => true);
const registry = await createProviderFromConfig(
{ provider: 'anthropic', model: 'claude-haiku-3-5-20241022' },
store,
);
expect(registry.getActive()).toBeNull();
expect(stderrSpy).toHaveBeenCalledWith(expect.stringContaining('Anthropic API key not found'));
stderrSpy.mockRestore();
});
it('creates openai provider with API key from secret store', async () => {
const store = mockSecretStore({ 'openai-api-key': 'sk-test' });
const registry = await createProviderFromConfig(
{ provider: 'openai', model: 'gpt-4o', url: 'https://api.openai.com' },
store,
);
expect(registry.getActive()!.name).toBe('openai');
expect(store.get).toHaveBeenCalledWith('openai-api-key');
});
it('returns empty registry when openai API key is missing', async () => {
const store = mockSecretStore();
const stderrSpy = vi.spyOn(process.stderr, 'write').mockImplementation(() => true);
const registry = await createProviderFromConfig(
{ provider: 'openai' },
store,
);
expect(registry.getActive()).toBeNull();
stderrSpy.mockRestore();
});
it('creates deepseek provider with API key from secret store', async () => {
const store = mockSecretStore({ 'deepseek-api-key': 'sk-ds-test' });
const registry = await createProviderFromConfig(
{ provider: 'deepseek', model: 'deepseek-chat' },
store,
);
expect(registry.getActive()!.name).toBe('deepseek');
expect(store.get).toHaveBeenCalledWith('deepseek-api-key');
});
it('returns empty registry when deepseek API key is missing', async () => {
const store = mockSecretStore();
const stderrSpy = vi.spyOn(process.stderr, 'write').mockImplementation(() => true);
const registry = await createProviderFromConfig(
{ provider: 'deepseek' },
store,
);
expect(registry.getActive()).toBeNull();
stderrSpy.mockRestore();
});
it('creates vllm provider using OpenAI provider', async () => {
const store = mockSecretStore();
const registry = await createProviderFromConfig(
{ provider: 'vllm', model: 'my-model', url: 'http://gpu-server:8000' },
store,
);
// vLLM reuses OpenAI provider under the hood
expect(registry.getActive()).not.toBeNull();
expect(registry.getActive()!.name).toBe('openai');
});
it('returns empty registry when vllm URL is missing', async () => {
const store = mockSecretStore();
const stderrSpy = vi.spyOn(process.stderr, 'write').mockImplementation(() => true);
const registry = await createProviderFromConfig(
{ provider: 'vllm' },
store,
);
expect(registry.getActive()).toBeNull();
expect(stderrSpy).toHaveBeenCalledWith(expect.stringContaining('vLLM URL not configured'));
stderrSpy.mockRestore();
});
});

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import { describe, it, expect, vi, afterEach } from 'vitest';
import { ResponsePaginator, DEFAULT_PAGINATION_CONFIG } from '../src/llm/pagination.js';
import type { ProviderRegistry } from '../src/providers/registry.js';
import type { LlmProvider } from '../src/providers/types.js';
function makeProvider(response: string): ProviderRegistry {
const provider: LlmProvider = {
name: 'test',
isAvailable: () => true,
complete: vi.fn().mockResolvedValue({ content: response }),
};
return {
getActive: () => provider,
register: vi.fn(),
setActive: vi.fn(),
listProviders: () => [{ name: 'test', available: true, active: true }],
} as unknown as ProviderRegistry;
}
function makeLargeString(size: number, pattern = 'x'): string {
return pattern.repeat(size);
}
function makeLargeStringWithNewlines(size: number, lineLen = 100): string {
const lines: string[] = [];
let total = 0;
let lineNum = 0;
while (total < size) {
const line = `line-${String(lineNum).padStart(5, '0')} ${'x'.repeat(lineLen - 15)}`;
lines.push(line);
total += line.length + 1; // +1 for newline
lineNum++;
}
return lines.join('\n');
}
describe('ResponsePaginator', () => {
afterEach(() => {
vi.restoreAllMocks();
});
// --- shouldPaginate ---
describe('shouldPaginate', () => {
it('returns false for strings below threshold', () => {
const paginator = new ResponsePaginator(null);
expect(paginator.shouldPaginate('short string')).toBe(false);
});
it('returns false for strings just below threshold', () => {
const paginator = new ResponsePaginator(null);
const str = makeLargeString(DEFAULT_PAGINATION_CONFIG.sizeThreshold - 1);
expect(paginator.shouldPaginate(str)).toBe(false);
});
it('returns true for strings at threshold', () => {
const paginator = new ResponsePaginator(null);
const str = makeLargeString(DEFAULT_PAGINATION_CONFIG.sizeThreshold);
expect(paginator.shouldPaginate(str)).toBe(true);
});
it('returns true for strings above threshold', () => {
const paginator = new ResponsePaginator(null);
const str = makeLargeString(DEFAULT_PAGINATION_CONFIG.sizeThreshold + 1000);
expect(paginator.shouldPaginate(str)).toBe(true);
});
it('respects custom threshold', () => {
const paginator = new ResponsePaginator(null, { sizeThreshold: 100 });
expect(paginator.shouldPaginate('x'.repeat(99))).toBe(false);
expect(paginator.shouldPaginate('x'.repeat(100))).toBe(true);
});
});
// --- paginate (no LLM) ---
describe('paginate without LLM', () => {
it('returns null for small responses', async () => {
const paginator = new ResponsePaginator(null);
const result = await paginator.paginate('test/tool', 'small response');
expect(result).toBeNull();
});
it('paginates large responses with simple index', async () => {
const paginator = new ResponsePaginator(null, { sizeThreshold: 100, pageSize: 50 });
const raw = makeLargeStringWithNewlines(200);
const result = await paginator.paginate('test/tool', raw);
expect(result).not.toBeNull();
expect(result!.content).toHaveLength(1);
expect(result!.content[0]!.type).toBe('text');
const text = result!.content[0]!.text;
expect(text).toContain('too large to return directly');
expect(text).toContain('_resultId');
expect(text).toContain('_page');
expect(text).not.toContain('AI-generated summaries');
});
it('includes correct page count in index', async () => {
const paginator = new ResponsePaginator(null, { sizeThreshold: 100, pageSize: 50 });
const raw = 'x'.repeat(200);
const result = await paginator.paginate('test/tool', raw);
expect(result).not.toBeNull();
const text = result!.content[0]!.text;
// 200 chars / 50 per page = 4 pages
expect(text).toContain('4 pages');
expect(text).toContain('Page 1:');
expect(text).toContain('Page 4:');
});
it('caches the result for later page retrieval', async () => {
const paginator = new ResponsePaginator(null, { sizeThreshold: 100, pageSize: 50 });
const raw = 'x'.repeat(200);
await paginator.paginate('test/tool', raw);
expect(paginator.cacheSize).toBe(1);
});
it('includes page instructions with _resultId and _page', async () => {
const paginator = new ResponsePaginator(null, { sizeThreshold: 100, pageSize: 50 });
const raw = 'x'.repeat(200);
const result = await paginator.paginate('test/tool', raw);
const text = result!.content[0]!.text;
expect(text).toContain('"_resultId"');
expect(text).toContain('"_page"');
expect(text).toContain('"all"');
});
});
// --- paginate (with LLM) ---
describe('paginate with LLM', () => {
it('generates smart index when provider available', async () => {
const summaries = JSON.stringify([
{ page: 1, summary: 'Configuration nodes and global settings' },
{ page: 2, summary: 'HTTP request nodes and API integrations' },
]);
const registry = makeProvider(summaries);
const paginator = new ResponsePaginator(registry, { sizeThreshold: 100, pageSize: 60 });
const raw = makeLargeStringWithNewlines(150);
const result = await paginator.paginate('node-red/get_flows', raw);
expect(result).not.toBeNull();
const text = result!.content[0]!.text;
expect(text).toContain('AI-generated summaries');
expect(text).toContain('Configuration nodes and global settings');
expect(text).toContain('HTTP request nodes and API integrations');
});
it('falls back to simple index on LLM failure', async () => {
const provider: LlmProvider = {
name: 'test',
isAvailable: () => true,
complete: vi.fn().mockRejectedValue(new Error('LLM unavailable')),
};
const registry = {
getActive: () => provider,
register: vi.fn(),
setActive: vi.fn(),
listProviders: () => [{ name: 'test', available: true, active: true }],
} as unknown as ProviderRegistry;
const paginator = new ResponsePaginator(registry, { sizeThreshold: 100, pageSize: 50 });
const raw = 'x'.repeat(200);
const result = await paginator.paginate('test/tool', raw);
expect(result).not.toBeNull();
const text = result!.content[0]!.text;
// Should NOT contain AI-generated label
expect(text).not.toContain('AI-generated summaries');
expect(text).toContain('Page 1:');
});
it('sends page previews to LLM, not full content', async () => {
const completeFn = vi.fn().mockResolvedValue({
content: JSON.stringify([
{ page: 1, summary: 'test' },
{ page: 2, summary: 'test2' },
{ page: 3, summary: 'test3' },
]),
});
const provider: LlmProvider = {
name: 'test',
isAvailable: () => true,
complete: completeFn,
};
const registry = {
getActive: () => provider,
register: vi.fn(),
setActive: vi.fn(),
listProviders: () => [{ name: 'test', available: true, active: true }],
} as unknown as ProviderRegistry;
// Use a large enough string (3000 chars, pages of 1000) so previews (500 per page) are smaller than raw
const paginator = new ResponsePaginator(registry, { sizeThreshold: 2000, pageSize: 1000 });
const raw = makeLargeStringWithNewlines(3000);
await paginator.paginate('test/tool', raw);
expect(completeFn).toHaveBeenCalledOnce();
const call = completeFn.mock.calls[0]![0]!;
const userMsg = call.messages.find((m: { role: string }) => m.role === 'user');
// Should contain page preview markers
expect(userMsg.content).toContain('Page 1');
// The LLM prompt should be significantly smaller than the full content
// (each page sends ~500 chars preview, not full 1000 chars)
expect(userMsg.content.length).toBeLessThan(raw.length);
});
it('falls back to simple when no active provider', async () => {
const registry = {
getActive: () => null,
register: vi.fn(),
setActive: vi.fn(),
listProviders: () => [],
} as unknown as ProviderRegistry;
const paginator = new ResponsePaginator(registry, { sizeThreshold: 100, pageSize: 50 });
const raw = 'x'.repeat(200);
const result = await paginator.paginate('test/tool', raw);
expect(result).not.toBeNull();
const text = result!.content[0]!.text;
expect(text).not.toContain('AI-generated summaries');
});
});
// --- getPage ---
describe('getPage', () => {
it('returns specific page content', async () => {
const paginator = new ResponsePaginator(null, { sizeThreshold: 100, pageSize: 50 });
const raw = 'AAAA'.repeat(25) + 'BBBB'.repeat(25); // 200 chars total
await paginator.paginate('test/tool', raw);
// Extract resultId from cache (there should be exactly 1 entry)
expect(paginator.cacheSize).toBe(1);
// We need the resultId — get it from the index response
const indexResult = await paginator.paginate('test/tool2', 'C'.repeat(200));
const text = indexResult!.content[0]!.text;
const match = /"_resultId": "([^"]+)"/.exec(text);
expect(match).not.toBeNull();
const resultId = match![1]!;
const page1 = paginator.getPage(resultId, 1);
expect(page1).not.toBeNull();
expect(page1!.content[0]!.text).toContain('Page 1/');
expect(page1!.content[0]!.text).toContain('C');
});
it('returns full content with _page=all', async () => {
const paginator = new ResponsePaginator(null, { sizeThreshold: 100, pageSize: 50 });
const raw = 'D'.repeat(200);
const indexResult = await paginator.paginate('test/tool', raw);
const match = /"_resultId": "([^"]+)"/.exec(indexResult!.content[0]!.text);
const resultId = match![1]!;
const allPages = paginator.getPage(resultId, 'all');
expect(allPages).not.toBeNull();
expect(allPages!.content[0]!.text).toBe(raw);
});
it('returns null for unknown resultId (cache miss)', () => {
const paginator = new ResponsePaginator(null);
const result = paginator.getPage('nonexistent-id', 1);
expect(result).toBeNull();
});
it('returns error for out-of-range page', async () => {
const paginator = new ResponsePaginator(null, { sizeThreshold: 100, pageSize: 50 });
const raw = 'x'.repeat(200);
const indexResult = await paginator.paginate('test/tool', raw);
const match = /"_resultId": "([^"]+)"/.exec(indexResult!.content[0]!.text);
const resultId = match![1]!;
const page999 = paginator.getPage(resultId, 999);
expect(page999).not.toBeNull();
expect(page999!.content[0]!.text).toContain('out of range');
});
it('returns null after TTL expiry', async () => {
const now = Date.now();
vi.spyOn(Date, 'now').mockReturnValue(now);
const paginator = new ResponsePaginator(null, { sizeThreshold: 100, pageSize: 50, ttlMs: 1000 });
const raw = 'x'.repeat(200);
const indexResult = await paginator.paginate('test/tool', raw);
const match = /"_resultId": "([^"]+)"/.exec(indexResult!.content[0]!.text);
const resultId = match![1]!;
// Within TTL — should work
expect(paginator.getPage(resultId, 1)).not.toBeNull();
// Past TTL — should be null
vi.spyOn(Date, 'now').mockReturnValue(now + 1001);
expect(paginator.getPage(resultId, 1)).toBeNull();
});
});
// --- extractPaginationParams ---
describe('extractPaginationParams', () => {
it('returns null when no pagination params', () => {
expect(ResponsePaginator.extractPaginationParams({ query: 'test' })).toBeNull();
});
it('returns null when only _resultId (no _page)', () => {
expect(ResponsePaginator.extractPaginationParams({ _resultId: 'abc' })).toBeNull();
});
it('returns null when only _page (no _resultId)', () => {
expect(ResponsePaginator.extractPaginationParams({ _page: 1 })).toBeNull();
});
it('extracts numeric page', () => {
const result = ResponsePaginator.extractPaginationParams({ _resultId: 'abc-123', _page: 2 });
expect(result).toEqual({ resultId: 'abc-123', page: 2 });
});
it('extracts _page=all', () => {
const result = ResponsePaginator.extractPaginationParams({ _resultId: 'abc-123', _page: 'all' });
expect(result).toEqual({ resultId: 'abc-123', page: 'all' });
});
it('rejects negative page numbers', () => {
expect(ResponsePaginator.extractPaginationParams({ _resultId: 'abc', _page: -1 })).toBeNull();
});
it('rejects zero page number', () => {
expect(ResponsePaginator.extractPaginationParams({ _resultId: 'abc', _page: 0 })).toBeNull();
});
it('rejects non-integer page numbers', () => {
expect(ResponsePaginator.extractPaginationParams({ _resultId: 'abc', _page: 1.5 })).toBeNull();
});
it('requires string resultId', () => {
expect(ResponsePaginator.extractPaginationParams({ _resultId: 123, _page: 1 })).toBeNull();
});
});
// --- Cache management ---
describe('cache management', () => {
it('evicts expired entries on paginate', async () => {
const now = Date.now();
vi.spyOn(Date, 'now').mockReturnValue(now);
const paginator = new ResponsePaginator(null, { sizeThreshold: 100, pageSize: 50, ttlMs: 1000 });
await paginator.paginate('test/tool1', 'x'.repeat(200));
expect(paginator.cacheSize).toBe(1);
// Advance past TTL and paginate again
vi.spyOn(Date, 'now').mockReturnValue(now + 1001);
await paginator.paginate('test/tool2', 'y'.repeat(200));
// Old entry evicted, new one added
expect(paginator.cacheSize).toBe(1);
});
it('evicts LRU at capacity', async () => {
const paginator = new ResponsePaginator(null, { sizeThreshold: 100, pageSize: 50, maxCachedResults: 2 });
await paginator.paginate('test/tool1', 'A'.repeat(200));
await paginator.paginate('test/tool2', 'B'.repeat(200));
expect(paginator.cacheSize).toBe(2);
// Third entry should evict the first
await paginator.paginate('test/tool3', 'C'.repeat(200));
expect(paginator.cacheSize).toBe(2);
});
it('clearCache removes all entries', async () => {
const paginator = new ResponsePaginator(null, { sizeThreshold: 100, pageSize: 50 });
await paginator.paginate('test/tool1', 'x'.repeat(200));
await paginator.paginate('test/tool2', 'y'.repeat(200));
expect(paginator.cacheSize).toBe(2);
paginator.clearCache();
expect(paginator.cacheSize).toBe(0);
});
});
// --- Page splitting ---
describe('page splitting', () => {
it('breaks at newline boundaries', async () => {
// Create content where a newline falls within the page boundary
const paginator = new ResponsePaginator(null, { sizeThreshold: 100, pageSize: 60 });
const lines = Array.from({ length: 10 }, (_, i) => `line${String(i).padStart(3, '0')} ${'x'.repeat(20)}`);
const raw = lines.join('\n');
// raw is ~269 chars
const result = await paginator.paginate('test/tool', raw);
expect(result).not.toBeNull();
// Pages should break at newline boundaries, not mid-line
const text = result!.content[0]!.text;
const match = /"_resultId": "([^"]+)"/.exec(text);
const resultId = match![1]!;
const page1 = paginator.getPage(resultId, 1);
expect(page1).not.toBeNull();
// Page content should end at a newline boundary (no partial lines)
const pageText = page1!.content[0]!.text;
// Remove the header line
const contentStart = pageText.indexOf('\n\n') + 2;
const pageContent = pageText.slice(contentStart);
// Content should contain complete lines
expect(pageContent).toMatch(/line\d{3}/);
});
it('handles content without newlines', async () => {
const paginator = new ResponsePaginator(null, { sizeThreshold: 100, pageSize: 50 });
const raw = 'x'.repeat(200); // No newlines at all
const result = await paginator.paginate('test/tool', raw);
expect(result).not.toBeNull();
const text = result!.content[0]!.text;
expect(text).toContain('4 pages'); // 200/50 = 4
});
it('handles content that fits exactly in one page at threshold', async () => {
const paginator = new ResponsePaginator(null, { sizeThreshold: 100, pageSize: 100 });
const raw = 'x'.repeat(100); // Exactly at threshold and page size
const result = await paginator.paginate('test/tool', raw);
expect(result).not.toBeNull();
const text = result!.content[0]!.text;
expect(text).toContain('1 pages');
});
});
});

View File

@@ -54,7 +54,7 @@ describe('refreshProjectUpstreams', () => {
const client = mockMcpdClient(servers);
await refreshProjectUpstreams(router, client as any, 'smart-home', 'user-token-123');
expect(client.forward).toHaveBeenCalledWith('GET', '/api/v1/projects/smart-home/servers', '', undefined);
expect(client.forward).toHaveBeenCalledWith('GET', '/api/v1/projects/smart-home/servers', '', undefined, 'user-token-123');
expect(router.getUpstreamNames()).toContain('grafana');
});

View File

@@ -11,7 +11,7 @@ vi.mock('../src/discovery.js', () => ({
import { refreshProjectUpstreams } from '../src/discovery.js';
function mockMcpdClient() {
return {
const client: Record<string, unknown> = {
baseUrl: 'http://test:3100',
token: 'test-token',
get: vi.fn(async () => []),
@@ -19,7 +19,11 @@ function mockMcpdClient() {
put: vi.fn(),
delete: vi.fn(),
forward: vi.fn(async () => ({ status: 200, body: [] })),
withHeaders: vi.fn(),
};
// withHeaders returns a new client-like object (returns self for simplicity)
(client.withHeaders as ReturnType<typeof vi.fn>).mockReturnValue(client);
return client;
}
describe('registerProjectMcpEndpoint', () => {

View File

@@ -0,0 +1,248 @@
import { describe, it, expect, vi, beforeEach } from 'vitest';
import { McpRouter } from '../src/router.js';
import type { UpstreamConnection, JsonRpcRequest, JsonRpcResponse, JsonRpcNotification } from '../src/types.js';
import type { McpdClient } from '../src/http/mcpd-client.js';
function mockUpstream(name: string, opts?: {
tools?: Array<{ name: string; description?: string; inputSchema?: unknown }>;
}): UpstreamConnection {
return {
name,
isAlive: vi.fn(() => true),
close: vi.fn(async () => {}),
onNotification: vi.fn(),
send: vi.fn(async (req: JsonRpcRequest): Promise<JsonRpcResponse> => {
if (req.method === 'tools/list') {
return { jsonrpc: '2.0', id: req.id, result: { tools: opts?.tools ?? [] } };
}
if (req.method === 'resources/list') {
return { jsonrpc: '2.0', id: req.id, result: { resources: [] } };
}
return { jsonrpc: '2.0', id: req.id, result: {} };
}),
};
}
function mockMcpdClient(): McpdClient {
return {
get: vi.fn(async () => []),
post: vi.fn(async () => ({})),
put: vi.fn(async () => ({})),
delete: vi.fn(async () => {}),
forward: vi.fn(async () => ({ status: 200, body: {} })),
withHeaders: vi.fn(function (this: McpdClient) { return this; }),
} as unknown as McpdClient;
}
describe('McpRouter - Prompt Integration', () => {
let router: McpRouter;
let mcpdClient: McpdClient;
beforeEach(() => {
router = new McpRouter();
mcpdClient = mockMcpdClient();
});
describe('propose_prompt tool', () => {
it('should include propose_prompt in tools/list when prompt config is set', async () => {
router.setPromptConfig(mcpdClient, 'test-project');
router.addUpstream(mockUpstream('server1'));
const response = await router.route({
jsonrpc: '2.0',
id: 1,
method: 'tools/list',
});
const tools = (response.result as { tools: Array<{ name: string }> }).tools;
expect(tools.some((t) => t.name === 'propose_prompt')).toBe(true);
});
it('should NOT include propose_prompt when no prompt config', async () => {
router.addUpstream(mockUpstream('server1'));
const response = await router.route({
jsonrpc: '2.0',
id: 1,
method: 'tools/list',
});
const tools = (response.result as { tools: Array<{ name: string }> }).tools;
expect(tools.some((t) => t.name === 'propose_prompt')).toBe(false);
});
it('should call mcpd to create a prompt request', async () => {
router.setPromptConfig(mcpdClient, 'my-project');
const response = await router.route(
{
jsonrpc: '2.0',
id: 2,
method: 'tools/call',
params: {
name: 'propose_prompt',
arguments: { name: 'my-prompt', content: 'Hello world' },
},
},
{ sessionId: 'sess-123' },
);
expect(response.error).toBeUndefined();
expect(mcpdClient.post).toHaveBeenCalledWith(
'/api/v1/projects/my-project/promptrequests',
{ name: 'my-prompt', content: 'Hello world', createdBySession: 'sess-123' },
);
});
it('should return error when name or content missing', async () => {
router.setPromptConfig(mcpdClient, 'proj');
const response = await router.route({
jsonrpc: '2.0',
id: 3,
method: 'tools/call',
params: {
name: 'propose_prompt',
arguments: { name: 'only-name' },
},
});
expect(response.error?.code).toBe(-32602);
expect(response.error?.message).toContain('Missing required arguments');
});
it('should return error when mcpd call fails', async () => {
router.setPromptConfig(mcpdClient, 'proj');
vi.mocked(mcpdClient.post).mockRejectedValue(new Error('mcpd returned 409'));
const response = await router.route({
jsonrpc: '2.0',
id: 4,
method: 'tools/call',
params: {
name: 'propose_prompt',
arguments: { name: 'dup', content: 'x' },
},
});
expect(response.error?.code).toBe(-32603);
expect(response.error?.message).toContain('mcpd returned 409');
});
});
describe('prompt resources', () => {
it('should include prompt resources in resources/list', async () => {
router.setPromptConfig(mcpdClient, 'test-project');
vi.mocked(mcpdClient.get).mockResolvedValue([
{ name: 'approved-prompt', content: 'Content A', type: 'prompt' },
{ name: 'pending-req', content: 'Content B', type: 'promptrequest' },
]);
const response = await router.route(
{ jsonrpc: '2.0', id: 1, method: 'resources/list' },
{ sessionId: 'sess-1' },
);
const resources = (response.result as { resources: Array<{ uri: string; description?: string }> }).resources;
expect(resources).toHaveLength(2);
expect(resources[0]!.uri).toBe('mcpctl://prompts/approved-prompt');
expect(resources[0]!.description).toContain('Approved');
expect(resources[1]!.uri).toBe('mcpctl://prompts/pending-req');
expect(resources[1]!.description).toContain('Pending');
});
it('should pass session ID when fetching visible prompts', async () => {
router.setPromptConfig(mcpdClient, 'proj');
vi.mocked(mcpdClient.get).mockResolvedValue([]);
await router.route(
{ jsonrpc: '2.0', id: 1, method: 'resources/list' },
{ sessionId: 'my-session' },
);
expect(mcpdClient.get).toHaveBeenCalledWith(
'/api/v1/projects/proj/prompts/visible?session=my-session',
);
});
it('should read mcpctl resource content', async () => {
router.setPromptConfig(mcpdClient, 'proj');
vi.mocked(mcpdClient.get).mockResolvedValue([
{ name: 'my-prompt', content: 'The content here', type: 'prompt' },
]);
// First list to populate cache
await router.route({ jsonrpc: '2.0', id: 1, method: 'resources/list' });
// Then read
const response = await router.route({
jsonrpc: '2.0',
id: 2,
method: 'resources/read',
params: { uri: 'mcpctl://prompts/my-prompt' },
});
expect(response.error).toBeUndefined();
const contents = (response.result as { contents: Array<{ text: string }> }).contents;
expect(contents[0]!.text).toBe('The content here');
});
it('should return error for unknown mcpctl resource', async () => {
router.setPromptConfig(mcpdClient, 'proj');
const response = await router.route({
jsonrpc: '2.0',
id: 3,
method: 'resources/read',
params: { uri: 'mcpctl://prompts/nonexistent' },
});
expect(response.error?.code).toBe(-32602);
expect(response.error?.message).toContain('Resource not found');
});
it('should not fail when mcpd is unavailable', async () => {
router.setPromptConfig(mcpdClient, 'proj');
vi.mocked(mcpdClient.get).mockRejectedValue(new Error('Connection refused'));
const response = await router.route({ jsonrpc: '2.0', id: 1, method: 'resources/list' });
// Should succeed with empty resources (upstream errors are swallowed)
expect(response.error).toBeUndefined();
const resources = (response.result as { resources: unknown[] }).resources;
expect(resources).toEqual([]);
});
});
describe('session isolation', () => {
it('should not include session parameter when no sessionId in context', async () => {
router.setPromptConfig(mcpdClient, 'proj');
vi.mocked(mcpdClient.get).mockResolvedValue([]);
await router.route({ jsonrpc: '2.0', id: 1, method: 'resources/list' });
expect(mcpdClient.get).toHaveBeenCalledWith(
'/api/v1/projects/proj/prompts/visible',
);
});
it('should not include session in propose when no context', async () => {
router.setPromptConfig(mcpdClient, 'proj');
await router.route({
jsonrpc: '2.0',
id: 2,
method: 'tools/call',
params: {
name: 'propose_prompt',
arguments: { name: 'test', content: 'stuff' },
},
});
expect(mcpdClient.post).toHaveBeenCalledWith(
'/api/v1/projects/proj/promptrequests',
{ name: 'test', content: 'stuff' },
);
});
});
});

View File

@@ -2,3 +2,4 @@ export * from './types/index.js';
export * from './validation/index.js';
export * from './constants/index.js';
export * from './utils/index.js';
export * from './secrets/index.js';

View File

@@ -0,0 +1,63 @@
import { existsSync, mkdirSync, readFileSync, writeFileSync, chmodSync } from 'node:fs';
import { join } from 'node:path';
import { homedir } from 'node:os';
import type { SecretStore, SecretStoreDeps } from './types.js';
function defaultConfigDir(): string {
return join(homedir(), '.mcpctl');
}
function secretsPath(configDir: string): string {
return join(configDir, 'secrets');
}
export class FileSecretStore implements SecretStore {
private readonly configDir: string;
constructor(deps?: SecretStoreDeps) {
this.configDir = deps?.configDir ?? defaultConfigDir();
}
backend(): string {
return 'file';
}
async get(key: string): Promise<string | null> {
const data = this.readAll();
return data[key] ?? null;
}
async set(key: string, value: string): Promise<void> {
const data = this.readAll();
data[key] = value;
this.writeAll(data);
}
async delete(key: string): Promise<boolean> {
const data = this.readAll();
if (!(key in data)) return false;
delete data[key];
this.writeAll(data);
return true;
}
private readAll(): Record<string, string> {
const path = secretsPath(this.configDir);
if (!existsSync(path)) return {};
try {
const raw = readFileSync(path, 'utf-8');
return JSON.parse(raw) as Record<string, string>;
} catch {
return {};
}
}
private writeAll(data: Record<string, string>): void {
if (!existsSync(this.configDir)) {
mkdirSync(this.configDir, { recursive: true });
}
const path = secretsPath(this.configDir);
writeFileSync(path, JSON.stringify(data, null, 2) + '\n', 'utf-8');
chmodSync(path, 0o600);
}
}

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import { spawn } from 'node:child_process';
import { execFile } from 'node:child_process';
import { promisify } from 'node:util';
import type { SecretStore } from './types.js';
const execFileAsync = promisify(execFile);
const SERVICE = 'mcpctl';
export type RunCommand = (cmd: string, args: string[], stdin?: string) => Promise<{ stdout: string; code: number }>;
function defaultRunCommand(cmd: string, args: string[], stdin?: string): Promise<{ stdout: string; code: number }> {
return new Promise((resolve, reject) => {
const child = spawn(cmd, args, {
stdio: ['pipe', 'pipe', 'pipe'],
timeout: 5000,
});
const stdoutChunks: Buffer[] = [];
child.stdout.on('data', (chunk: Buffer) => stdoutChunks.push(chunk));
child.on('error', reject);
child.on('close', (code) => {
const stdout = Buffer.concat(stdoutChunks).toString('utf-8');
resolve({ stdout, code: code ?? 1 });
});
if (stdin !== undefined) {
child.stdin.write(stdin);
child.stdin.end();
} else {
child.stdin.end();
}
});
}
export interface GnomeKeyringDeps {
run?: RunCommand;
}
export class GnomeKeyringStore implements SecretStore {
private readonly run: RunCommand;
constructor(deps?: GnomeKeyringDeps) {
this.run = deps?.run ?? defaultRunCommand;
}
backend(): string {
return 'gnome-keyring';
}
async get(key: string): Promise<string | null> {
try {
const { stdout, code } = await this.run(
'secret-tool', ['lookup', 'service', SERVICE, 'key', key],
);
if (code !== 0 || !stdout) return null;
return stdout;
} catch {
return null;
}
}
async set(key: string, value: string): Promise<void> {
const { code } = await this.run(
'secret-tool',
['store', '--label', `mcpctl: ${key}`, 'service', SERVICE, 'key', key],
value,
);
if (code !== 0) {
throw new Error(`secret-tool store exited with code ${code}`);
}
}
async delete(key: string): Promise<boolean> {
try {
const { code } = await this.run(
'secret-tool', ['clear', 'service', SERVICE, 'key', key],
);
return code === 0;
} catch {
return false;
}
}
static async isAvailable(deps?: { run?: RunCommand }): Promise<boolean> {
try {
if (deps?.run) {
const { code } = await deps.run('secret-tool', ['--version']);
return code === 0;
}
await execFileAsync('secret-tool', ['--version'], { timeout: 3000 });
return true;
} catch {
return false;
}
}
}

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export type { SecretStore, SecretStoreDeps } from './types.js';
export { FileSecretStore } from './file-store.js';
export { GnomeKeyringStore } from './gnome-keyring.js';
export type { GnomeKeyringDeps, RunCommand } from './gnome-keyring.js';
import { GnomeKeyringStore } from './gnome-keyring.js';
import { FileSecretStore } from './file-store.js';
import type { SecretStore, SecretStoreDeps } from './types.js';
export async function createSecretStore(deps?: SecretStoreDeps): Promise<SecretStore> {
if (await GnomeKeyringStore.isAvailable()) {
return new GnomeKeyringStore();
}
return new FileSecretStore(deps);
}

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export interface SecretStore {
get(key: string): Promise<string | null>;
set(key: string, value: string): Promise<void>;
delete(key: string): Promise<boolean>;
backend(): string;
}
export interface SecretStoreDeps {
configDir?: string;
}

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import { describe, it, expect, vi, afterEach } from 'vitest';
import { createSecretStore } from '../../src/secrets/index.js';
import { GnomeKeyringStore } from '../../src/secrets/gnome-keyring.js';
import { FileSecretStore } from '../../src/secrets/file-store.js';
afterEach(() => {
vi.restoreAllMocks();
});
describe('createSecretStore', () => {
it('returns GnomeKeyringStore when secret-tool is available', async () => {
vi.spyOn(GnomeKeyringStore, 'isAvailable').mockResolvedValue(true);
const store = await createSecretStore();
expect(store.backend()).toBe('gnome-keyring');
expect(store).toBeInstanceOf(GnomeKeyringStore);
});
it('returns FileSecretStore when secret-tool is not available', async () => {
vi.spyOn(GnomeKeyringStore, 'isAvailable').mockResolvedValue(false);
const store = await createSecretStore();
expect(store.backend()).toBe('file');
expect(store).toBeInstanceOf(FileSecretStore);
});
});

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import { describe, it, expect, beforeEach, afterEach } from 'vitest';
import { mkdtempSync, rmSync, statSync, existsSync, writeFileSync } from 'node:fs';
import { join } from 'node:path';
import { tmpdir } from 'node:os';
import { FileSecretStore } from '../../src/secrets/file-store.js';
let tempDir: string;
beforeEach(() => {
tempDir = mkdtempSync(join(tmpdir(), 'mcpctl-secrets-test-'));
});
afterEach(() => {
rmSync(tempDir, { recursive: true, force: true });
});
describe('FileSecretStore', () => {
it('returns null for missing key', async () => {
const store = new FileSecretStore({ configDir: tempDir });
expect(await store.get('nonexistent')).toBeNull();
});
it('stores and retrieves a secret', async () => {
const store = new FileSecretStore({ configDir: tempDir });
await store.set('api-key', 'sk-12345');
expect(await store.get('api-key')).toBe('sk-12345');
});
it('overwrites existing values', async () => {
const store = new FileSecretStore({ configDir: tempDir });
await store.set('api-key', 'old-value');
await store.set('api-key', 'new-value');
expect(await store.get('api-key')).toBe('new-value');
});
it('stores multiple keys', async () => {
const store = new FileSecretStore({ configDir: tempDir });
await store.set('key-a', 'value-a');
await store.set('key-b', 'value-b');
expect(await store.get('key-a')).toBe('value-a');
expect(await store.get('key-b')).toBe('value-b');
});
it('deletes a key', async () => {
const store = new FileSecretStore({ configDir: tempDir });
await store.set('api-key', 'sk-12345');
expect(await store.delete('api-key')).toBe(true);
expect(await store.get('api-key')).toBeNull();
});
it('returns false when deleting nonexistent key', async () => {
const store = new FileSecretStore({ configDir: tempDir });
expect(await store.delete('nonexistent')).toBe(false);
});
it('sets 0600 permissions on secrets file', async () => {
const store = new FileSecretStore({ configDir: tempDir });
await store.set('api-key', 'sk-12345');
const stat = statSync(join(tempDir, 'secrets'));
expect(stat.mode & 0o777).toBe(0o600);
});
it('creates config dir if missing', async () => {
const nested = join(tempDir, 'sub', 'dir');
const store = new FileSecretStore({ configDir: nested });
await store.set('api-key', 'sk-12345');
expect(existsSync(join(nested, 'secrets'))).toBe(true);
});
it('recovers from corrupted JSON', async () => {
writeFileSync(join(tempDir, 'secrets'), 'NOT JSON!!!', 'utf-8');
const store = new FileSecretStore({ configDir: tempDir });
// Should not throw, returns null for any key
expect(await store.get('api-key')).toBeNull();
// Should be able to write over corrupted file
await store.set('api-key', 'fresh-value');
expect(await store.get('api-key')).toBe('fresh-value');
});
it('reports file backend', () => {
const store = new FileSecretStore({ configDir: tempDir });
expect(store.backend()).toBe('file');
});
it('preserves other keys on delete', async () => {
const store = new FileSecretStore({ configDir: tempDir });
await store.set('key-a', 'value-a');
await store.set('key-b', 'value-b');
await store.delete('key-a');
expect(await store.get('key-a')).toBeNull();
expect(await store.get('key-b')).toBe('value-b');
});
});

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import { describe, it, expect, vi } from 'vitest';
import { GnomeKeyringStore } from '../../src/secrets/gnome-keyring.js';
import type { RunCommand } from '../../src/secrets/gnome-keyring.js';
function mockRun(
responses: Record<string, { stdout: string; code: number }>,
): RunCommand {
return vi.fn(async (cmd: string, args: string[], _stdin?: string) => {
const key = `${cmd} ${args.join(' ')}`;
for (const [pattern, response] of Object.entries(responses)) {
if (key.includes(pattern)) return response;
}
return { stdout: '', code: 1 };
});
}
describe('GnomeKeyringStore', () => {
describe('get', () => {
it('returns value on success', async () => {
const run = mockRun({ 'lookup': { stdout: 'my-secret', code: 0 } });
const store = new GnomeKeyringStore({ run });
expect(await store.get('api-key')).toBe('my-secret');
});
it('returns null on exit code 1', async () => {
const run = mockRun({ 'lookup': { stdout: '', code: 1 } });
const store = new GnomeKeyringStore({ run });
expect(await store.get('api-key')).toBeNull();
});
it('returns null on empty stdout', async () => {
const run = mockRun({ 'lookup': { stdout: '', code: 0 } });
const store = new GnomeKeyringStore({ run });
expect(await store.get('api-key')).toBeNull();
});
it('returns null on error', async () => {
const run = vi.fn().mockRejectedValue(new Error('timeout'));
const store = new GnomeKeyringStore({ run });
expect(await store.get('api-key')).toBeNull();
});
it('calls secret-tool with correct args', async () => {
const run = vi.fn().mockResolvedValue({ stdout: 'val', code: 0 });
const store = new GnomeKeyringStore({ run });
await store.get('my-key');
expect(run).toHaveBeenCalledWith(
'secret-tool',
['lookup', 'service', 'mcpctl', 'key', 'my-key'],
);
});
});
describe('set', () => {
it('calls secret-tool store with value as stdin', async () => {
const run = vi.fn().mockResolvedValue({ stdout: '', code: 0 });
const store = new GnomeKeyringStore({ run });
await store.set('api-key', 'secret-value');
expect(run).toHaveBeenCalledWith(
'secret-tool',
['store', '--label', 'mcpctl: api-key', 'service', 'mcpctl', 'key', 'api-key'],
'secret-value',
);
});
it('throws on non-zero exit code', async () => {
const run = vi.fn().mockResolvedValue({ stdout: '', code: 1 });
const store = new GnomeKeyringStore({ run });
await expect(store.set('api-key', 'val')).rejects.toThrow('exited with code 1');
});
});
describe('delete', () => {
it('returns true on success', async () => {
const run = mockRun({ 'clear': { stdout: '', code: 0 } });
const store = new GnomeKeyringStore({ run });
expect(await store.delete('api-key')).toBe(true);
});
it('returns false on failure', async () => {
const run = mockRun({ 'clear': { stdout: '', code: 1 } });
const store = new GnomeKeyringStore({ run });
expect(await store.delete('api-key')).toBe(false);
});
it('returns false on error', async () => {
const run = vi.fn().mockRejectedValue(new Error('fail'));
const store = new GnomeKeyringStore({ run });
expect(await store.delete('api-key')).toBe(false);
});
it('calls secret-tool clear with correct args', async () => {
const run = vi.fn().mockResolvedValue({ stdout: '', code: 0 });
const store = new GnomeKeyringStore({ run });
await store.delete('my-key');
expect(run).toHaveBeenCalledWith(
'secret-tool',
['clear', 'service', 'mcpctl', 'key', 'my-key'],
);
});
});
describe('isAvailable', () => {
it('returns true when secret-tool exists', async () => {
const run = vi.fn().mockResolvedValue({ stdout: '0.20', code: 0 });
expect(await GnomeKeyringStore.isAvailable({ run })).toBe(true);
});
it('returns false when secret-tool not found', async () => {
const run = vi.fn().mockRejectedValue(new Error('ENOENT'));
expect(await GnomeKeyringStore.isAvailable({ run })).toBe(false);
});
it('returns false on non-zero exit', async () => {
const run = vi.fn().mockResolvedValue({ stdout: '', code: 127 });
expect(await GnomeKeyringStore.isAvailable({ run })).toBe(false);
});
});
it('reports gnome-keyring backend', () => {
const run = vi.fn().mockResolvedValue({ stdout: '', code: 0 });
const store = new GnomeKeyringStore({ run });
expect(store.backend()).toBe('gnome-keyring');
});
});

82
tests.sh Executable file
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#!/usr/bin/env bash
set -euo pipefail
PATH="$HOME/.npm-global/bin:$PATH"
SHORT=false
FILTER=""
while [[ $# -gt 0 ]]; do
case "$1" in
--short|-s) SHORT=true; shift ;;
--filter|-f) FILTER="$2"; shift 2 ;;
*) echo "Usage: tests.sh [--short|-s] [--filter|-f <package>]"; exit 1 ;;
esac
done
strip_ansi() {
sed $'s/\033\[[0-9;]*m//g'
}
run_tests() {
local pkg="$1"
local label="$2"
if $SHORT; then
local tmpfile
tmpfile=$(mktemp)
trap "rm -f $tmpfile" RETURN
local exit_code=0
pnpm --filter "$pkg" test:run >"$tmpfile" 2>&1 || exit_code=$?
# Parse from cleaned output
local clean
clean=$(strip_ansi < "$tmpfile")
local tests_line files_line duration_line
tests_line=$(echo "$clean" | grep -oP 'Tests\s+\K.*' | tail -1 | xargs)
files_line=$(echo "$clean" | grep -oP 'Test Files\s+\K.*' | tail -1 | xargs)
duration_line=$(echo "$clean" | grep -oP 'Duration\s+\K[0-9.]+s' | tail -1)
if [[ $exit_code -eq 0 ]]; then
printf " \033[32mPASS\033[0m %-6s %s | %s | %s\n" "$label" "$files_line" "$tests_line" "$duration_line"
else
printf " \033[31mFAIL\033[0m %-6s %s | %s | %s\n" "$label" "$files_line" "$tests_line" "$duration_line"
echo "$clean" | grep -E 'FAIL |AssertionError|expected .* to' | head -10 | sed 's/^/ /'
fi
rm -f "$tmpfile"
return $exit_code
else
echo "=== $label ==="
pnpm --filter "$pkg" test:run
echo ""
fi
}
if $SHORT; then
echo "Running tests..."
echo ""
fi
failed=0
if [[ -z "$FILTER" || "$FILTER" == "mcpd" ]]; then
run_tests mcpd "mcpd" || failed=1
fi
if [[ -z "$FILTER" || "$FILTER" == "cli" ]]; then
run_tests cli "cli" || failed=1
fi
if $SHORT; then
echo ""
if [[ $failed -eq 0 ]]; then
echo "All tests passed."
else
echo "Some tests FAILED."
fi
fi
exit $failed