## Code Review: FAIL - Missing Components ### Test Results - Test suite: 581 examples, 1 failure (pre-existing UI issue, unrelated to this PR) ### Acceptance Status | Criterion | Status | Notes | |-----------|--------|-------| | Researcher agent_type enum added | ✅ | `app/models/agent.rb` updated | | MCP tools available (Rails) | ⚠️ | Rails handlers present, but mcp-bridge missing | | MCP tools available (TypeScript) | ❌ | `create_proposal` and `read_code` not in `mcp-bridge/src/tools/index.ts` | | System prompt configured | ❌ | `agents/researcher.md` mentioned in PR description but not in diff | | Database migration | ❌ | No migration to create researcher agent record | | Guardrails configured | ✅ | `mcp_permissions.yml` blocks unauthorized operations | ### Critical Issues 1. **Missing mcp-bridge tool definitions** - Rails handlers added for `create_proposal` and `read_code` - No corresponding TypeScript definitions in `mcp-bridge/src/tools/index.ts` - Tools won't be available to the researcher agent via MCP 2. **Missing system prompt file** - PR description claims `agents/researcher.md` contains system prompt - File doesn't exist in diff or in repository - Other agents have `.md` files (orchestrator.md, worker.md, etc.) 3. **No database migration** - No migration to insert the researcher agent into the agents table - The enum is updated but no agent record exists ### Action Required Please add: - TypeScript tool definitions in `mcp-bridge/src/tools/index.ts` - System prompt file at `agents/researcher.md` - Database migration to create the researcher agent record