[Jammy2211]

Summary

Conversation tables no longer show grey repository/type/number subtitles or duplicate source links inside expanded rows. Details use bold labels and spaced evidence lists; both tables show source dates, and the recurring-feedback placeholder is removed.

Closes #23.

API Changes

Community snapshot v1 adds optional nullable creation and update timestamps. Older snapshots still render; missing dates show Unavailable. Brain accepts the extra metadata with unchanged response decisions. See full details below.

Test Plan

• Ears suite: 106 passed.
• Brain Community adapter suite: 29 passed, plus direct compatibility comparison with/without dates.
• Chromium smoke at 390px and 1280px, light/dark: expanded rows, clipboard success/fallback, freshness and overflow checks passed; no page errors.
• Generated state validated through Brain's board/_state.py.
• Inspected expanded desktop/mobile screenshots; git diff --check clean.

Heart: STALE — release validation incomplete: no rehearsal for current source (2026-10-08T09:57:44Z). This permits development shipping; no release is requested. No science-library or workspace-script impact; downstream validation covers the actual consumer, Brain, and the Ears browser.

Full API Changes (for automation & release notes)

Added

• snapshot.conversations[].created_at, snapshot.conversations[].updated_at: optional nullable UTC timestamp metadata. The collector normalizes valid source timestamps; missing/malformed source values become null. The snapshot validator rejects malformed non-null timestamps.

Changed Behaviour

• ears.board.render_page: displays Updated dates (explicit Created fallback), simplified conversation titles, bold expanded labels and grouped evidence; removes redundant source links and the recurring-feedback placeholder. The right-hand GitHub action is retained.

Migration

• None required. Legacy snapshots without the new fields remain valid. Response waiting age, delivery uncertainty and state-feed decisions are unchanged.

Tier: undeclared — merge mode: human /prm.

Generated by the PyAutoLabs agent workflow.