Commit Graph

8 Commits

Author SHA1 Message Date
kami 354990fed0 nudge: add digest/batching mode for care nudges
When enabled, eligible nudges (sev ≤ ceiling) are queued in memory
instead of sent immediately. Every 'window' duration (or when
'max_items' reached), the queue is flushed as a single digest
notification with concatenated bodies.

Config:
  digest:
    enabled: true           # default false
    window: 30m             # flush window (default 30m)
    max_items: 5            # flush at this count (default 5)
    severity_ceiling: 2     # max sev batched (default 2; sev3+ bypass)

Changes:
- config.go: add DigestConfig struct with defaults
- tick.go: QueuedNudge type, digest queue/flush in TickLoop,
  shouldQueue/maybeFlush/flushDigest helpers
- main.go: pass cfg.Digest to newTickLoop
- tick_test.go: 6 new tests covering queue, flush, bypass, dedup
2026-07-05 13:07:28 +04:00
kami 1eca17f37b reminders: add recurring reminder support
Add cron expression support for recurring reminders using robfig/cron/v3.

Changes:
- Migration #2: ALTER TABLE reminders ADD COLUMN cron TEXT + next_fire_ts INTEGER
- Reminder struct: add Cron and NextFireTs fields
- scanReminder helper extracts full row including nullable cron
- CreateReminder: accept optional cron param, store next_fire_ts = fire_ts
- DueReminders: query on next_fire_ts instead of fire_ts
- RescheduleReminder: new method — parse cron, compute next fire, update
  next_fire_ts or mark fired if no more valid times
- Dispatcher: call RescheduleReminder for cron reminders, MarkReminder for
  one-shots (preserving existing behavior for ID=0 digest skip)
- ReminderCompleter interface: add RescheduleReminder method
- storeAPI adapter: forward RescheduleReminder
- All callers updated: CreateReminder signature includes cron param
- Tests: TestRecurringReminder (store), TestDispatchRecurringReminderReschedules
- Existing tests updated for new signature
2026-07-05 11:46:12 +04:00
kami 6b80fd0c0f tools: add scope column for capability model
Add a 'scope' TEXT column (default 'homelab') to the tools table so tools
can be namespaced by scope (e.g. "homelab:restart", "datacenter:reboot").
Backward-compat: bare name defaults to "homelab" scope.

Changes:
- Migration #1: ALTER TABLE tools ADD COLUMN scope
- store.Tool: add Scope field, update all SQL and scanTool()
- ipc.Tool DTO and request types: add Scope field
- CoreAPI interface: pass scope in ProposeTool/EnableTool
- storeAPI adapters: forward scope
- cmd/mavend/voice: pass scope (empty → homelab)
- cmd/mavweb/tools: show scope column in UI tables, hidden fields
- All tests updated for scope field
- Migration test made dynamic (startVer = len(migrations))
2026-07-05 11:40:15 +04:00
kami 047a813278 store: at-rest encryption + schema-migration runner
Two spine infra items (feature-ranking #1, part of the migration prereq):

- migrations.go: PRAGMA user_version runner, empty (no-op) migration slice,
  one tx per step, fail-closed. Mechanism in place before any real schema
  change needs it.
- crypt.go: file-level at-rest encryption. On-disk file is always AES-256-GCM
  ciphertext; decrypted to a tmpfs working copy modernc sqlite operates on;
  re-encrypted atomically on Close, plaintext wiped, key zeroed. Pure stdlib,
  CGO stays off. Fails closed on wrong key/tamper, never falls back to
  plaintext. Key is a 32-byte seam (config db_key_b64/db_key_env today; the
  passkey-derived L3 cold-start key plugs into the same seam later).

Chosen over cgo SQLCipher (would force libsqlcipher + CGO across the project)
and over the ncruces page-level VFS (swaps the driver project-wide); noted as
the upgrade path in a ponytail: comment. Threat model is disk-at-rest only.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-03 21:22:09 +04:00
kami 6239eca243 items 5-7: passkey step-up, tools enable/disable, note RAG — end to end
Completes the three in-flight open items and fixes the away-fallthrough bug.

Item 7 — passkey step-up (WebAuthn):
- internal/webauthn: ES256/P-256 register + assert with real ecdsa signature
  verification, minimal CBOR/COSE decode, PasskeySession (L2→L3 on assert,
  decays after TTL). Drop the RS256 offer we can't verify (register-ok/
  assert-fail trap). Verify rpIdHash + UP/UV flags in FinishAssertion — UV is
  the step-up gesture. Round-trip test with negative cases (tampered sig,
  missing UV, wrong origin).
- cmd/mavweb: /auth/passkey enroll+assert page (the only surface that can do
  a WebAuthn gesture) + the four begin/finish endpoints. Without this the
  daemon's PasskeySession swap leaves /tools enable permanently blocked.
- daemon wires PasskeySession as the auth Session + srv.StepUp; policy gates
  MethodAssertStepUp at AuthRead.

Item 5 — tools page: DisableTool through store/ipc/client/wire; /tools grows a
disable action and a link to the passkey page. Lifecycle test.

Item 6 — note RAG: PhraseQuery on the phraser (LLM-composed answer over top-k
notes, raw-notes fallback); IntentQuery routes through it. Stub returns a
deterministic summary.

Item 2 — away-fallthrough: on ErrVoiceNoSession the dispatcher now reroutes
through the AWAY table (sev3→ntfy, sev4→telegram-repeat-til-ack, sev≤2→drop)
instead of silently dropping / mis-routing to the present-list remainder.
Covers DispatchNudge + DispatchReminder. 4 tests.

Also: re-add ProposeTool to CoreAPI (dropped in a comment rewrite), fix
missing imports + a duplicate block left mid-edit, drop dead AssertStepUpFunc,
gitignore /mavcaldav.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-03 18:41:13 +04:00
kami 36233058dd quiet-hours: configurable time-window schedule
Adds QuietHours config section (start/end as HH:MM local time). The loop's
gatherer checks the window each tick: if now falls within [start, end), the
State.QuietHours flag is set to true regardless of the config fact (which
the voice toggle writes independently). Both sources activate quiet —
schedule AND toggle.

Handles midnight-crossing windows (23:00-08:00). The gate already reads
State.QuietHours for care nudge suppression — no gate change needed.
2026-07-03 13:21:08 +02:00
kami b77f209686 voice: pre-route quiet-hours toggle, whisper ctx cancellation, stale reply fix
- resolveQuietToggle runs in HandlePushToTalk before the router so
  'тихий режим' works regardless of classifier confidence.
- whisper_full() runs in a goroutine with ctx.Done() select so the
  handler returns promptly on timeout/shutdown.
- StubReplier.IntentQuery no longer claims query is unimplemented.
2026-07-03 10:56:44 +02:00
kami e00cb07658 fix zombie leak, add quiet-hours toggle, improve query reply, configurable router threshold, JS dashboard 2026-07-03 00:42:35 +02:00