- Add sandboxed calculator tool to Timmy's toolkit so arithmetic questions
get exact answers instead of LLM hallucinations
- Update system prompts (lite + full) to instruct Timmy to always use the
calculator and never attempt multi-digit math in his head
- Add self-contradiction guard to both prompts ("commit to your facts")
- Render Timmy's chat responses as markdown via marked.js + DOMPurify
instead of raw escaped text
- Suppress empty briefing notification on startup when there are 0
pending approval items
- Add calculator to session response sanitizer regex
- 18 new calculator tests, 2 updated briefing notification tests
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Implements the Morning Briefing and Approval Queue feature — the first step
from tool to companion. Timmy now shows up before the owner asks.
New modules
-----------
• src/timmy/approvals.py — ApprovalItem dataclass, GOLDEN_TIMMY governance
constant, full SQLite CRUD (create / list / approve / reject / expire).
Items auto-expire after 7 days if not actioned.
• src/timmy/briefing.py — BriefingEngine that queries swarm activity and
chat history, calls Timmy's Agno agent for a prose summary, and caches
the result in SQLite (~/.timmy/briefings.db). get_or_generate() skips
regeneration if a fresh briefing (< 30 min) already exists.
New routes (src/dashboard/routes/briefing.py)
----------------------------------------------
GET /briefing — full briefing page
GET /briefing/approvals — HTMX partial: pending approval cards
POST /briefing/approvals/{id}/approve — approve via HTMX (no page reload)
POST /briefing/approvals/{id}/reject — reject via HTMX (no page reload)
New templates
-------------
• briefing.html — clean, mobile-first prose layout (max 680px)
• partials/approval_cards.html — list of approval cards
• partials/approval_card_single.html — single approval card with
Approve/Reject HTMX buttons
App wiring (src/dashboard/app.py)
----------------------------------
• Added asynccontextmanager lifespan with _briefing_scheduler background task.
Generates a briefing at startup and every 6 hours; skips if fresh.
Push notification hook (src/notifications/push.py)
---------------------------------------------------
• notify_briefing_ready(briefing) — logs + triggers local notifier.
Placeholder for APNs/Pushover wiring later.
Navigation
----------
• Added BRIEFING link to the header nav in base.html.
Tests
-----
• tests/test_approvals.py — 17 tests: GOLDEN_TIMMY, CRUD, expiry, ordering
• tests/test_briefing.py — 22 tests: dataclass, freshness, cache round-trip,
generate/get_or_generate, push notification hook
354 tests, 354 passing.
https://claude.ai/code/session_01D7p5w91KX3grBeioGiiGy8
