Files
mcpctl/.taskmaster/tasks/task_077.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: 77

Title: Implement passthrough and paginate Stages

Status: done

Dependencies: 71 ✓

Priority: high

Description: Create the built-in passthrough (no-op) and paginate (large response splitting) stages that form the default proxymodel.

Details:

Create src/mcplocal/src/proxymodel/stages/passthrough.ts:

import type { StageHandler } from '../types';

const handler: StageHandler = async (content, ctx) => {
  return { content };
};
export default handler;

Create src/mcplocal/src/proxymodel/stages/paginate.ts:

import type { StageHandler, Section } from '../types';

const handler: StageHandler = async (content, ctx) => {
  const pageSize = (ctx.config.pageSize as number) ?? 8000;
  
  if (content.length <= pageSize) {
    return { content };
  }
  
  const pages: Section[] = [];
  let offset = 0;
  let pageNum = 1;
  
  while (offset < content.length) {
    const pageContent = content.slice(offset, offset + pageSize);
    pages.push({
      id: `page-${pageNum}`,
      title: `Page ${pageNum}`,
      content: pageContent,
    });
    offset += pageSize;
    pageNum++;
  }
  
  return {
    content: `Content split into ${pages.length} pages (${content.length} chars total). Use section parameter to read specific pages.`,
    sections: pages,
  };
};
export default handler;

Test Strategy:

passthrough: verify content returned unchanged. paginate: verify content under threshold returns unchanged, content over threshold splits correctly, page boundaries are correct, section IDs are sequential.