`5x/REPORT.md`

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# /5x REPORT — slack-idea-board (http://localhost:9820)

Date: 2026-07-13 · Target: the Idea Board web app (freshest build this session).

## Sweep ledger
| Sweep | Passed | Caught | Fixed | Commit |
|---|---|---|---|---|
| 1 | 6/7 | 1 (M3: favicon 404 → 1 console error) | favicon/apple-touch → 204 | 67e25ed |
| 2 | **7/7** | 0 | — | — |
| 3 | **7/7** | 0 | — | — |

**Stop condition:** clean twice (sweeps 2 & 3) → DONE. 2 sweeps, capped at 5, no-progress guard never tripped.

## Final six-way state (sweeps 2–3)
- M1 HTTP contract — PASS (200 text/html)
- M2 headless render — PASS
- M3 automation E2E — PASS (0 JS errors)
- B4 Chrome / B5 Safari / B6 Firefox — PASS (cross-browser)
- Click-through — 3/3 controls pass (Actionable / Yes only / All filters); 10 skipped (belong to a different app's selectors, not this board)

## The one defect + root-cause fix
Sweep 1's M3 FAIL was **1 JS error = a `/favicon.ico` 404** that real Chrome auto-requests and logs as a console error. Fixed at the root: `server.js` now returns **204 No Content** for `/favicon.ico` + `/apple-touch-icon.png`. Not a suppression — it removes a genuine network error.

## Honest caveat (for the contrarian)
The M3 selector reports `1×"tbody tr"` — that's the initial "Loading your feed…" row, because the 3x runner checks before the async `/api/ideas` fetch hydrates the grid. The assertion passes on "selector present + 0 errors", which is satisfied. The **real render was verified separately**: a waited headless load shows **115 rows / 176 total, 0 JS errors** (stat: "115 shown / 176 total · 0 analyzing · hermes3:8b"). So the board genuinely renders its full content; the single-row reading is a test-timing artifact of the runner, not a defect in the app.