Collect
Plugins record the sources you choose — focus, commits, meetings, check-ins. Verbatim, on your Mac.
for macOS · open source
The record of your day, served over MCP.
A personal signal store: your workday as signals — commits, meetings, focus, check-ins — served to any AI consumer. It collects; it never interprets.
Apple Silicon · free & open source · unsigned beta — right-click → Open on first launch
- 09:12 VS Code — engine/provider.ts 62m
- 09:31 engine: cache-through mirrors deletions ·
- 10:00 Weekly planning 45m
- 10:47 claude: "why does the watcher tick twice" ·
- 11:15 Reviewing the registry CI gate ·
- 11:16 GitHub — plugin-git pull request #4 38m
01 · how it works
Collect. Serve. Interpretation is someone else's job.
Serve
A day is one flat, time-ordered list over MCP. No summaries, no guesses.
Interpret — elsewhere
Meaning belongs to the consumer: Claude, a script, your worklog tool. The core never guesses.
02 · privacy by architecture
What you see is all that leaves.
Signals live in local SQLite. A consumer gets the flat list — and that list is the privacy boundary: inspectable, verbatim, nothing more.
- Local-first; nothing phones home
- Plugins declare what they touch before install
- Releases pinned by checksum, reviewed by PR
03 · plugins
Your day, from the sources you choose.
A bare Diurna records nothing — install exactly what you want.
- ActivityWatch window focus & afk
- Git commits across repos
- Google Calendar meetings
- Claude Code prompts & sessions
- Check-in periodic notes
Start your record.
Free, open source, macOS. Five minutes to your first served day.