---
id: T-1429
name: "enrich lib/subscribe-learnings-from-bus.sh fabric card and commit (clear audit
  drift warning)"
description: >
  enrich lib/subscribe-learnings-from-bus.sh fabric card and commit (clear audit drift
  warning)

status: work-completed
workflow_type: refactor
owner: agent
horizon:
tags: []
components: []
related_tasks: []
created: 2026-04-24T15:10:22Z
last_update: '2026-06-11T22:23:48Z'
date_finished: 2026-04-24T15:11:18Z
bvp_scores_proposed:
  - ts: '2026-06-11T22:23:48Z'
    estimator: bvp-estimator-v1-heuristic
    scores:
      D1: 0
      D2: 4
      D3: 0
      D4: 0
      F-RECALL: 0
      F-ORCH: 0
      F3: 0
      F1: 0
      F2: 1
    rationale: D1=0 (no-signal); D2=4 (body:fw-audit-or-doctor); D3=0 
      (no-signal); D4=0 (no-signal); F-RECALL=0 (no-signal); F-ORCH=0 
      (no-signal); F3=0 (no-signal); F1=0 (no-signal); F2=1 
      (body/components:component-fabric-incidental)
    rubric_sha: e4a00f38e801
---

# T-1429: enrich lib/subscribe-learnings-from-bus.sh fabric card and commit (clear audit drift warning)

## Context

`fw fabric scan` (run during T-1428 follow-up) registered a skeleton card for `lib/subscribe-learnings-from-bus.sh` (T-1168/T-1219). Auto-enrichment didn't produce edges. Fill in purpose, tags, and explicit `depends_on` edges so `fw fabric deps` / `fw audit` reflect reality. Clears the "1 unregistered file" audit warning persistently.

## Acceptance Criteria

### Agent
- [x] `.fabric/components/lib-subscribe-learnings-from-bus.yaml` has non-placeholder `purpose`
- [x] `tags:` is non-empty and includes `learnings` + `cron`
- [x] `depends_on:` lists writes to `received-learnings.yaml` and cursor file
- [x] `fw audit` no longer reports unregistered files

### Human
<!-- Criteria requiring human verification (UI/UX, subjective quality). Not blocking.
     Remove this section if all criteria are agent-verifiable.
     Each criterion MUST include Steps/Expected/If-not so the human can act without guessing.
     Optionally prefix with [RUBBER-STAMP] or [REVIEW] for prioritization.
     Example:
       - [ ] [REVIEW] Dashboard renders correctly
         **Steps:**
         1. Open https://example.com/dashboard in browser
         2. Verify all panels load within 2 seconds
         3. Check browser console for errors
         **Expected:** All panels visible, no console errors
         **If not:** Screenshot the broken panel and note the console error
-->

## Verification

grep -q '^subsystem: learnings-bus$' .fabric/components/lib-subscribe-learnings-from-bus.yaml
grep -q '^purpose: "Consumer-side poller' .fabric/components/lib-subscribe-learnings-from-bus.yaml
grep -q 'learnings' .fabric/components/lib-subscribe-learnings-from-bus.yaml
grep -q '^  - target: .context/project/received-learnings.yaml' .fabric/components/lib-subscribe-learnings-from-bus.yaml

## Decisions

<!-- Record decisions ONLY when choosing between alternatives.
     Skip for tasks with no meaningful choices.
     Format:
     ### [date] — [topic]
     - **Chose:** [what was decided]
     - **Why:** [rationale]
     - **Rejected:** [alternatives and why not]
-->

## Updates

### 2026-04-24T15:10:22Z — task-created [task-create-agent]
- **Action:** Created task via task-create agent
- **Output:** /opt/999-Agentic-Engineering-Framework/.tasks/active/T-1429-enrich-libsubscribe-learnings-from-bussh.md
- **Context:** Initial task creation

### 2026-04-24T15:11:18Z — status-update [task-update-agent]
- **Change:** status: started-work → work-completed

## Reviewer Verdict (v1.5)

- **Scan ID:** R-8fad6c74
- **Timestamp:** 2026-06-02T14:57:24Z
- **Catalogue:** v1.3-seed
- **Overall:** PASS
- **Needs Human:** no
- **Findings:** none
