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Michal a869f77070 merge: AgentProject membership — the junction is now load-bearing

Merges feat/agent-project-membership (task 166/152). An agent can finally join
many projects: membership routes, per-membership role and optional brain
override, chat resolving context from the membership, and CLI attach-agent /
detach-agent / get memberships. The legacy Agent.projectId fallback is kept for
this release as the schema comment promises.

Conflict resolved in main.ts: that branch added its RBAC case to
mapUrlToPermission inline, while this branch had extracted the function to
middleware/url-permission.ts so it could be tested. Kept the extraction and
ported the case into it — joining a team is `edit:agents:<name>`, not
`create:agents`, which is the authority to mint a whole agent.

Also fixes something the extraction makes possible. security.test.ts contained a
hand-copied reproduction of mapUrlToPermission, because main.ts self-invokes
main() and nothing in it was importable. A security test asserting against a
copy stops testing the system the moment the real one changes, and this copy had
already drifted. It now imports the real function; all 18 assertions still pass,
against the code that actually runs.

Local: build clean, workspace 2550 passed, lint unchanged at 794 errors.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01N4wNHWf7xSwnZCWpJcyv9p

2026-08-09 23:34:18 +01:00

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Task ID: 52

Title: Implement tool call intercept with briefing injection

Status: done

Dependencies: 50 ✓, 51 ✓

Priority: high

Description: When a gated session calls a tool without first calling begin_session, intercept the call, extract keywords, match prompts, and inject the briefing alongside the real tool result.

Details:

Implement handleInterceptedCall in /src/mcplocal/src/router.ts:

async handleInterceptedCall(
  sessionId: string,
  toolName: string,
  args: any
): Promise<ToolResult> {
  // 1. Extract keywords from tool call
  const keywords = this.keywordExtractor.extractKeywords(toolName, args);

  // 2. Match prompts using keywords
  const { fullContent, indexOnly, remaining } = 
    await this.promptSelector.selectPrompts(keywords, this.promptIndex);

  // 3. Execute the actual tool call
  const actualResult = await this.routeToolCall(toolName, args);

  // 4. Build briefing with intercept preamble
  const briefing = this.buildBriefing(fullContent, indexOnly, remaining, 'intercept');

  // 5. Ungate session
  this.ungateSession(sessionId);

  // 6. Send notifications/tools/list_changed
  await this.sendToolsListChanged();

  // 7. Return combined result
  return {
    content: [{
      type: 'text',
      text: `${briefing}\n\n---\n\n${actualResult.content[0].text}`
    }]
  };
}

Use gate-intercept-preamble system prompt for the briefing prefix

Test Strategy:

Unit test: Tool call while gated triggers intercept
Unit test: Keywords extracted from tool name and args
Unit test: Prompts matched using extracted keywords
Unit test: Actual tool still executes and returns result
Unit test: Briefing prepended to tool result
Unit test: Session ungated after intercept
Unit test: notifications/tools/list_changed sent
Unit test: Intercept preamble included in briefing
Integration test: End-to-end intercept flow

2.0 KiB Raw Blame History

Task ID: 52

2.0 KiB

Raw Blame History