decode_audio_file's packet loop was `Err(_) => break`, so any non-EOF
read error during playback dropped out silently with whatever samples
had accumulated. Per-packet decode errors were tallied and skipped,
contributing to the same outcome. A corrupt or truncated input
therefore came back as `Ok(partial_samples)` — no way for callers to
distinguish a clean decode from a compromised one.
Every SymphoniaError other than the explicit EOF
(`IoError(UnexpectedEof)`) now maps to `AudioDecodeFailed`. Decoder
errors bubble via `?` rather than being counted. `ResetRequired`
promotes to an error rather than a silent break.
Extracted an internal `decode_media_stream(mss, hint)` so tests can
inject a custom `MediaSource`. Added `FlakyCursor` — a seekable cursor
that returns a synthetic I/O error after N bytes — and a regression
test that confirms mid-stream read failure surfaces as `Err` instead of
returning partial audio. Happy-path and missing-file tests added for
coverage.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Captures the 12 items from docs/code-review-2026-04-22.md that
must land before v0.1 ships. One markdown file per issue with:
severity, path:line, problem description, acceptance criteria,
fix scope, and dependency graph.
Split by severity:
- 3 CRITICAL: live-session race, migration atomicity, transcript-
profile FK
- 9 MAJOR: monolith refactor, channel-fatality, capture worker
join, runtime capabilities, macOS App Nap, decoder error prop,
LLM prompt preflight, keystore thread-safety, hotkey device
filter
README.md indexes them with a fix-order dependency graph and a
fish-shell script for bulk-converting to GitHub issues once `gh`
CLI is installed and authed. Deferred step by user decision —
markdown tracker is authoritative until then.
