If this sounds like your week
When Windows Search gets in the way
small businesses want local app and document search without another per-seat SaaS bill. Windows Search is bundled but opaque, and hosted launchers can turn local file names into account-scoped telemetry events. aging office PCs already run browser tabs, accounting software, and antivirus scans under tight RAM.
Where tooling usually breaks
Why local-first matters
index.db, config.json, and logs stay under %APPDATA%\SearchSentinel instead of a vendor-hosted workspace. Search queries are not uploaded for AI enhancement, analytics, or ad targeting. You buy the app once and keep the search index as a local workstation asset.
Technical proof points
- Rust/Tauri 2 - MSI WiX - Local index.db - Tray workflow - Local-first storage - No network logger - Release path redaction