Jake
db654deecc
External code review on 2026-05-12 rated the codebase 4/10 across audio DSP, error typing, JS injection, env-var safety, ALSA parsing, and async logging. This commit lands the prognosis-level fixes plus three audit follow-ups. Audio/DSP: - StreamingResampler/rubato confirmed in the live capture path - regression test at 12 kHz (rms < 0.01, ~40 dB) catches naive decimation - near-Nyquist test at 9 kHz (rms < 0.05, ~26 dB) exercises transition band Core errors: - Other(String) removed; ProviderNotRegistered introduced - Io variant restructured as struct with kind/message/raw_os_error - FileNotFound display quotes paths - Configuration variant removed (unused) Core types: - ModelId, EngineName backed by Cow<'static, str>; const borrowed ctor - Megabytes::from_gb takes u64 (was f64) - AudioSamples::sample_rate is NonZeroU32; zero-rate defensive branch removed Capture: - /proc/asound/cards parsing rewritten as anchored regex (OnceLock) - regression test covers product names with embedded colons - monitor_pattern_detection test restored alongside the regex test - DEAD_SILENCE_FLOOR promoted to module-level with rationale - DEVICE_VALIDATION_MS, SILENCE_RMS_FLOOR documented with field-observation rationale - RMS validation loop made idiomatic - eprintln! migrated to tracing with structured fields and targets Tauri startup: - unsafe std::env::set_var removed; ensure_x11_on_wayland renamed to warn_if_x11_env_unset_on_wayland (launcher/wrapper owns env-var contract) - DB init + log prune + preferences load collapsed to one block_on - build_preferences_script rewrites JS injection from JSON.parse string to direct object literal plus malformed-JSON guard and unit tests - WebKitGTK microphone auto-grant logs warning at startup - tracing subscriber initialised at top of run() (warn,magnotia=info,... on stderr; honors RUST_LOG); previously eprintln→tracing migration was silent because no subscriber existed Filename counter: - RECORDING_COUNTER uses SeqCst Tests: cargo test --workspace --lib green (322 passed, 0 failed across 10 crates). Three independent audits (original cleanup → Wren → fresh Codex subagent) concur on no critical findings. Deferred to docs/superpowers/plans/2026-05-12-engine-slop-residuals.md: storage-layer typed errors, remaining eprintln→tracing sweep, capture actor-model refactor, property-based DSP testing, frontend/backend error boundary cleanup.
188 KiB
188 KiB