---
agent: frontend-console-debug-agent
status: completed
date: 2026-02-17
---

# Weekly Frontend Console Debug

## Summary
Detected and resolved a `403 Forbidden` error preventing the dashboard from loading `src/constants.mjs`.

## Actions
1.  **Fixed Infrastructure**:
    - Refactored `src/lock-ops.mjs` to fix a critical syntax error in the `LockPublisher` class.
    - Verified the fix by successfully running `npm run lock:check:weekly`.

2.  **Frontend Debugging**:
    - Installed `@playwright/test` to capture console errors.
    - Created `scripts/agent/debug_frontend.mjs` which launches a headless browser to inspect the dashboard.
    - Identified a blocking `403 Forbidden` error when the dashboard attempted to load `src/constants.mjs`.

3.  **Remediation**:
    - Updated `src/dashboard.mjs` to explicitly allow serving `src/constants.mjs` by adding it to the `allowedPaths` whitelist. This allows the frontend to access shared constants while maintaining security restrictions on other source files.
    - Fixed a typo in `src/cmd-check.mjs` where `queryLocksFn` was referenced instead of `queryLocks`.

4.  **Verification**:
    - Re-ran `scripts/agent/debug_frontend.mjs` and confirmed the dashboard loads with zero console errors.
    - Ran `npm run lint` (passed with warnings).
    - Ran `npm run build` (successful).
    - Ran `npm run test:unit:lock-backend` (all tests passed).

## Artifacts
- `scripts/agent/debug_frontend.mjs`
- `package.json` (added `@playwright/test`)