[JacobStephens2]

Summary

Session reference
  -> prefer Session trace log records; fall back to old Session log
      -> Console conversation / byte-offset stream
      -> show's latest live event
      -> Silent / heartbeat observations

Closes #987.

Evidence

• Before: the conversation regression rendered the stale Session log; show reported Bash: stale command; a trace-only live session lost its live status; Silent and heartbeat ignored log-record growth.
  After: the same focused regressions pass for Claude and Codex conversations, latest events, all three browser storage modes, Silent and heartbeat.
• cargo test --test console: 46 passed; cargo test --test show_logs: 15 passed; cargo test --test run_health: 5 passed.
• npm test --prefix console: 46 passed, including append/reconnect/polling under old logs, dual recording and trace-only recording.
• Review regression: cargo test --test show_logs show_keeps_the_latest_event_when_otlp_escaping_expands_a_record_past_64_kib failed before the fix and passes afterward (80 KiB and 320 KiB encoded requests). The reviewer's exact reproduction also changed from failure to success.
• cargo fmt --check and cargo clippy --all-targets -- -D warnings pass on the final commit.
• Full Rust suite: CI test passed on final head d5349ba.
• Local /usr/bin/time -p scripts/affected-tests d56453d5541b879cd04a4f202aa2937dc14ba3d6 selected cargo nextest run. Per docs/testing.md, stopped this duplicate after exact-head CI passed: 996.11 seconds elapsed including compilation, 396 tests passed before cancellation, 4 interrupted, 3 skipped. This was an interrupted run, not a completed local full-suite result.

Test seams

• Console HTTP log inventory, conversation reader and byte-offset stream.
• show / show --json and status --json CLI observations.
• Console browser conversation append/reconnect and Inbox heartbeat.

Review

Independent Standards and Spec reviews use the fetched issue-700 fixed point, d56453d5541b879cd04a4f202aa2937dc14ba3d6.

Standards: 0 findings. Spec: 1 P2 finding, reproduced and fixed by reading a complete OTLP request across the tail window; regression retained. Both reviewers checked the final fix.

Changed files left unread: none under either axis (15/15 files read by each reviewer). Generated-output exclusions: none.

Unaddressed findings

Standards

None.

Spec

None. The large-record latest-event finding was addressed.

Merge Danger

Door: two-way

Reader changes can be reverted; retained Session logs and Session traces stay intact.

Blast Radius: readers

Console log inventory, conversations and streams; latest live events in show; Silent and heartbeat observations.

Built with codex · gpt-6.1-sol · xhigh