- lib.rs: replaces stub setup with full wiring: loads PatternFile from
config, extracts log_paths, spawns watcher, runs classifier loop in
async task, dispatches MatchedEvents via notify::dispatch
- lib.rs: config Mutex lock uses unwrap_or_else(|e| e.into_inner()) to
recover from poison instead of panicking
- patterns.rs: load() now tries three path candidates in order
(dev-relative, src-tauri-relative, system) before returning bail!
Validation loop (match_text, sources) retained inside candidate loop
- load() now rejects patterns with empty match_text or empty sources list
- EventSource derives Serialize/Deserialize with serde tag for emit() readiness
- AppLog variant changed to struct form (AppLog { app }) for tagged enum compat
- classify() takes &SystemEvent directly (top-level use import, not per-fn)
- #[must_use] on classify()
- 5 new tests: any-source wildcard (journald+kmsg), applog mismatch, empty-field validation
Add EventSource enum and update SystemEvent in watcher.rs (M0 stub
updated to support Task 5 clean deletion). Create patterns.rs with
PatternFile/Pattern/MatchedEvent types, TOML loader, and classify()
matching against source + text. Five unit tests covering journald,
applog, no-match, and source discrimination cases.
