Files
mcpctl/.taskmaster/tasks/task_081.md
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

1.6 KiB

Task ID: 81

Title: Define Built-in ProxyModels (default, subindex)

Status: done

Dependencies: 78 ✓

Priority: high

Description: Create the built-in proxymodel definitions for 'default' (current behavior) and 'subindex' (hierarchical navigation).

Details:

Create src/mcplocal/src/proxymodel/built-in-models.ts:

import type { ProxyModelDefinition } from './schema';

export function getBuiltInProxyModels(): Map<string, ProxyModelDefinition> {
  const models = new Map<string, ProxyModelDefinition>();
  
  models.set('default', {
    kind: 'ProxyModel',
    metadata: { name: 'default' },
    spec: {
      controller: 'gate',
      controllerConfig: { byteBudget: 8192 },
      stages: [
        { type: 'passthrough' },
        { type: 'paginate', config: { pageSize: 8000 } },
      ],
      appliesTo: ['prompts', 'toolResults'],
      cacheable: false,
    },
  });
  
  models.set('subindex', {
    kind: 'ProxyModel',
    metadata: { name: 'subindex' },
    spec: {
      controller: 'gate',
      controllerConfig: { byteBudget: 8192 },
      stages: [
        { type: 'section-split', config: { minSectionSize: 2000, maxSectionSize: 15000 } },
        { type: 'summarize-tree', config: { maxSummaryTokens: 200, maxGroupSize: 5, maxDepth: 3 } },
      ],
      appliesTo: ['prompts', 'toolResults'],
      cacheable: true,
    },
  });
  
  return models;
}

Test Strategy:

Unit tests: both models are returned by getBuiltInProxyModels(), 'default' has passthrough+paginate stages, 'subindex' has section-split+summarize-tree stages, both schemas validate correctly.