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Get Started Free →ibrahim-3d/message-bus
File-based message queue for inter-agent coordination. Used by workers AND board directors to communicate. Provides: progress updates, task completion signals, file locking, board deliberation. Core infrastructure for parallel execution.
Passed 17 of 21 test cases with the skill, and 4 of 21 without it.
and 29 more in the full report
15 fixed4 passed either way4 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 14 test cases the skill fixed. Same model, same prompt, with and without the skill.
Write a Python function to fetch all discussion messages addressed to a specific director from the board discussion log.
| Checked | Without skill | With skill |
|---|---|---|
| Reads messages from board/discussion.jsonl. | Missed | Passed |
| Filters records where to field matches director or ALL. | Missed | Passed |
The instructions your model reads when the skill loads.
File-based message queue enabling workers and board directors to coordinate via shared state.
conductor/tracks/{track}/.message-bus/
├── queue.jsonl # Append-only message log (all messages)
├── .lock_mutex # OS-level mutex file for atomic lock operations (fcntl)
├── locks.json # Current file locks
├── worker-status.json # Worker heartbeats and states
├── events/ # Signal files for polling
│ ├── TASK_COMPLETE_1.1.event
│ └── FILE_UNLOCK_*.event
└── board/ # Board deliberation sessions
├── session-{ts}.json # Session metadata
├── assessments.json # Director assessments (Phase 1)
├── discussion.jsonl # Discussion messages (Phase 2)
└── votes.json # Final votes (Phase 3)
| Type | Purpose | Payload |
|---|---|---|
PROGRESS | Task progress update | { task_id, progress_pct, current_subtask } |
TASK_COMPLETE | Task finished | { task_id, commit_sha, files_modified, unblocks[] } |
TASK_FAILED | Task failed | { task_id, error, stack_trace } |
FILE_LOCK | Acquire file lock | { filepath, lock_type, expires_at } |
FILE_UNLOCK | Release file lock | { filepath } |
BLOCKED | Waiting on dependency | { task_id, waiting_for, resource } |
| Type | Purpose | Payload |
|---|---|---|
BOARD_ASSESS | Director assessment | { director, verdict, score, concerns[], recommendations[] } |
test cases passed, vs 4 / 21 without
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