alpha.23: Triggers, Places, Signals, Recall, Sync, streaming Jarvis, Plan, Surfaces, Voice

[codebooo]

Nine of the ten researched ideas, skipping Health Connect as asked (0.1.0-alpha.23).

Jarvis core v2 (idea 2)

• Token streaming. The on-device engine uses generateResponseAsync with a progress listener, so the reply appears as it decodes — first-token latency replaces total latency as the felt cost. A sentinel chunk hands over the sanitized full text at the end, so a turn token split across two fragments can never leak into the visible answer.
• Multi-hop tools. Up to two module reads per turn, each answered in a fresh pass, so "compare my screen time with my focus streak" works without either living in the always-on prompt.
• New tools: rules, backups, reindex, plan a day, speak.

Triggers (idea 1, new module)

A rule is a trigger, optional conditions, and an action. Triggers: time of day, arriving at or leaving a place, a Wi-Fi network, an NFC tag, a matching notification, screen time over a threshold, battery below a level, a reminder firing. Actions: anything the cross-module contract exposes — tasks, notes, reminders, timers, focus, Brick modes, macros, pastes, downloads, screen-time sync and export, watering a plant.

Day-of-week and time-window conditions, a per-rule one-a-minute cooldown so a chatty app can't run a macro forty times, run-by-hand testing, and a fire log that records every attempt and its outcome — "why did that happen" always has an answer. Jarvis reads and writes rules through the same vocabulary the editor uses, so he can't invent a trigger that does nothing.

Places (idea 7, new core module)

No geofence API exists outside Play Services, so a place is a Wi-Fi network name, a coordinate with a radius, or both. Matching polls every two minutes and never requests an active fix — cheaper than real geofences and reliable indoors. Enter/leave publish on the event bus, which is what Triggers listens to. The Places tab lives inside Triggers, with "use where I am now".

Signals (idea 6, new module)

Notification capture behind one grant: ongoing and group-summary rows skipped, repeats deduped inside a minute, codes/parcels/receipts tagged, rows trimmed after 30 days. A digest groups by app for "what did I miss", and rules can fire on a match.

Recall (idea 3, new core module)

Semantic index over notes, captures, memex clips, chat history and readable files under /LifeOS, chunked and embedded on-device, refreshed incrementally so the usual pass costs almost nothing. [[get: recall | query]] replaces keyword search.

Sync (idea 4, new module)

VACUUM INTO for a consistent copy, AES-256-GCM with PBKDF2 key material from a passphrase, generations kept locally and pushed to a WebDAV folder on the NAS. Every run is read back and decrypted to verify it — an unverified backup isn't a backup. Restore is staged and applied before Room opens the database on the next cold start, which is the only safe moment to swap it. Losing the passphrase means losing the backups; the screen says so.

Plan (idea 8)

Due tasks are placed into real gaps between existing events inside working hours, as ordinary calendar events — every placement stays movable and deletable, nothing hidden.

Surfaces (idea 9)

A "Next up" Glance home-screen widget, plus quick-settings tiles for capture and a 25-minute focus block.

Voice (idea 10)

Replies can be spoken through the device's own on-device engine (Samsung TTS on your phone), and any module can speak through a Speak action. Recognition already existed via Vosk.

Notes

• Two Hilt dependency cycles showed up where a module's action handler needed the thing that dispatches actions (Triggers, Plan); both are broken with Provider, which is the correct fix rather than reshaping the graph.
• Room schema 17 with an auto-migration: places, rules, fire log, signals, recall chunks, backup runs.

Verification

:app:assembleDebug, :app:assembleRelease (minified) and the full test task pass. The two live protocol pieces from earlier rounds (PrivateBin, clearoutside) are untouched.

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