- Add setup auth fixes and scheduler time validation for reliable onboarding
- Harden file watcher behavior under bursty filesystem events
- Improve DB stability with WAL, timeouts, FK enforcement, runtime legacy watch_dir support, and new indexes
- Add session cleanup task and include config dirs in initial scans
- Switch reqwest to rustls for cross-compilation without OpenSSL
- Add cross-platform build script (bun + zig + cargo-xwin) and design philosophy doc
- Bump documentation changelog for v0.2.6-beta
