feat(integrations): migrate google-health from Fit REST to Google Health API v4

Google Fit REST API was closed to new sign-ups on 2024-05-01 and shuts down
end of 2026, surfacing as "Access blocked: this app's request is invalid"
when starting the OAuth flow.

- Swap the 10 fitness.* OAuth scopes for the 3 googlehealth.*.readonly
  scopes (activity_and_fitness, health_metrics_and_measurements, sleep).
- Replace fitness/v1 dataset:aggregate + sessions calls with
  health.googleapis.com/v4/users/me/dataTypes/{steps,total-calories,
  heart-rate,sleep}/dataPoints, filtered to today's window.
- Read the v4 DataPoint union defensively (the per-type schema is sparsely
  documented) and log the first raw sample at debug so we can refine field
  paths after the first real OAuth.
- Output Signal contract is unchanged — agents and downstream consumers
  see the same steps/activity/heart_rate/sleep signals.

Cloud Console still needs: enable Google Health API, add the 3 scopes to
the consent screen, add test user (all googlehealth scopes are Restricted).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

CLAUDE.md

@@ -65,7 +65,18 @@ docs/              architecture notes, ADRs, API specs
 - One PR = one concern. Conventional-commit prefixes (`feat:`, `fix:`, `chore:`, `docs:`, `refactor:`).
 - ADRs go in `docs/adr/NNNN-title.md` for any decision that constrains future work.
 - No secrets in repo. Local dev via `.env.local` (gitignored), prod via the server's secret store (Vaultwarden now; k8s secrets later).
-- Compose profiles: `core` (api + web + admin), `full` (adds ml-serving), `mlops` (adds MLflow), `ai` (adds Ollama + LiteLLM). Mix as needed.
+- Compose profiles: `core` (api + web + admin), `full` (adds ml-serving + nats), `mlops` (adds MLflow), `ai` (adds Ollama + LiteLLM). Mix as needed. Always pass `--profile <name>` to `build`/`up` — without a profile, no services are selected and builds silently do nothing.
+- Docker rebuild: use `--force-recreate` on `up` when only env vars changed (no image rebuild needed); new env vars in `.env.local` are not picked up by a running container until it is recreated.
+- Docker rebuild gotchas:
+  - **Never run two `docker compose up --build` at once** — both grab the same `--mount=type=cache,id=pnpm` and deadlock on the API's `pnpm --prod deploy` step. Symptom: build sits silent for hours on `[api builder 8/8]`. Before starting any build, check `ps aux | grep "docker compose"` and kill any prior `up --build` (`kill -9 <pid>` — the wrapper bash and the docker compose binary are separate PIDs; kill the docker compose one).
+  - **Don't add `--offline` to `pnpm --prod deploy`** — pnpm's metadata cache (`/root/.cache/pnpm/`) is not in the `/pnpm/store` cache mount, so `--offline` fails with `ERR_PNPM_NO_OFFLINE_META` for transitive devDeps (e.g. vite via vitest). Leave the deploy step network-on; it works.
+  - **All TS Dockerfiles need `python3 make g++`** in the base stage — `better-sqlite3` rebuilds natively on install. Missing from `Dockerfile.admin` historically caused `gyp ERR! find Python` failures.
+  - **`Dockerfile.ml` needs `build-essential`** (not just `gcc`) — `pyswisseph` (stars agent) compiles C from source and fails with `fatal error: math.h: No such file or directory` if only `gcc` is installed; it needs `libc-dev` too, easiest via `build-essential`.
+  - **`Dockerfile.web` builder stage needs root `package.json` + `pnpm-workspace.yaml` + `pnpm-lock.yaml`** copied in. Without them, `pnpm --filter @oo/shared-types build` fails with `[ERR_PNPM_NO_PKG_MANIFEST] No package.json found in /app`. The deps stage has them but the builder is a fresh layer; selective copies must include them.
+  - **A clean build of `--profile core` takes ~3 min total** when the buildx cache is warm. If it's been silent for >10 min, check for the parallel-build deadlock above before assuming "still going".
+- Run Python agent tests: `python3 -m pytest ml/agents/tests/ -x -q` (tests add repo root to `sys.path` themselves).
+- Run Python feature tests: `python3 -m pytest ml/features/ -x -q`
+- `ml/features/` files are Python mirrors of TS registries — TS is source of truth. Tests parse `registry.ts` with regex to detect drift; follow the same pattern whenever a new field is added to `ProfileFeature`.
 
 ## Definition of done (per feature)
 
@@ -83,13 +94,93 @@ oO generates tips through a multi-agent pipeline (ADR-0013): pre-compute agents
 | Alias | Model | Used by |
 |-------|-------|---------|
 | `tip-generator` | qwen2.5:1.5b (default) | `ml/serving` tip generation |
-| `embedder` | nomic-embed-text | task clustering, dedup |
+| `embedder` | nomic-embed-text | task clustering (after LLM enrichment), dedup |
 | `judge` | claude-haiku-4-5 (cloud, eval only) | offline sim |
 
 Env vars: `LITELLM_URL` (prod `https://llm.alogins.net`), `OLLAMA_URL` (Agap host, `http://host.docker.internal:11434` from containers).
 
 Ollama and LiteLLM are **shared Agap services**, not oO services — they live in `agap_git/openai/docker-compose.yml` along with langfuse (observability). oO never starts them; ml-serving just calls the alias.
 
+All `httpx` calls in `ml/` must use `trust_env=False` to bypass the system proxy — same rule as `bw` and curl. Pattern: `httpx.Client(trust_env=False, timeout=N)`.
+
+MLflow container-to-container calls: always pass `host_header="localhost"` to `MLflowClient` — MLflow's `--allowed-hosts` rejects `Host: mlflow` (the container DNS name) with 403. Auth credential is `MLFLOW_ADMIN_PASSWORD`. MLflow REST API lives at the origin root, not under the `/mlflow` UI prefix.
+
+### MLflow API versions — runs vs traces
+
+MLflow uses **two API versions** — use the right one or you'll get 405:
+
+| What | API prefix | Example |
+|------|-----------|---------|
+| Runs, experiments, metrics | `/api/2.0/mlflow/` | `runs/search`, `experiments/list` |
+| Traces (LLM observability) | `/api/3.0/mlflow/traces/` | `traces/{trace_id}` |
+
+**Experiment IDs:** `3` = oO/serving. Artifacts stored as run tags prefixed `artifact:<path>`.
+
+### Querying from the host shell
+
+Always strip the proxy and pass `Host: localhost` (no port — `localhost:5000` fails the DNS-rebinding check).
+
+```bash
+# Search recent runs (experiment 3)
+env -u HTTPS_PROXY -u HTTP_PROXY -u ALL_PROXY -u https_proxy -u http_proxy -u all_proxy \
+  curl -s -H "Host: localhost" -u "admin:${MLFLOW_ADMIN_PASSWORD}" \
+  -X POST http://localhost:5000/api/2.0/mlflow/runs/search \
+  -H "Content-Type: application/json" \
+  -d '{"experiment_ids":["3"],"max_results":5,"order_by":["start_time DESC"]}'
+
+# Get a trace by ID (note: /api/3.0/, not /api/2.0/)
+env -u HTTPS_PROXY -u HTTP_PROXY -u ALL_PROXY -u https_proxy -u http_proxy -u all_proxy \
+  curl -s -H "Host: localhost" -u "admin:${MLFLOW_ADMIN_PASSWORD}" \
+  http://localhost:5000/api/3.0/mlflow/traces/tr-<trace_id> | python3 -m json.tool
+```
+
+The trace response includes `trace_metadata.mlflow.traceInputs/Outputs`, `trace_metadata.mlflow.trace.sizeStats` (num_spans), and `tags.mlflow.traceName`.
+
+### Getting spans (Python client from inside the container)
+
+The REST API has **no endpoint for spans** — `/api/3.0/mlflow/traces/{id}/spans` returns 404. Use the Python client inside `oo-ml-serving-1`:
+
+```bash
+docker exec oo-ml-serving-1 python3 -c "
+import mlflow, json, os
+mlflow.set_tracking_uri('http://mlflow:5000')
+os.environ['MLFLOW_TRACKING_USERNAME'] = 'admin'
+os.environ['MLFLOW_TRACKING_PASSWORD'] = os.environ.get('MLFLOW_ADMIN_PASSWORD', '')
+
+client = mlflow.tracking.MlflowClient()
+trace = client.get_trace('tr-<trace_id>')
+for span in trace.data.spans:
+    print(span.name, '| parent:', span.parent_id, '| status:', span.status)
+    print('  inputs:', json.dumps(span.inputs)[:200])
+    print('  outputs:', json.dumps(span.outputs)[:200])
+    print('  attrs:', span.attributes)
+"
+```
+
+### Span structure for a tip generation trace
+
+A healthy `recommend` trace has 3 spans:
+
+| Span | Type | Parent | Key attributes |
+|------|------|--------|---------------|
+| `recommend` | CHAIN | (root) | `agent_count`, `latency_ms`; inputs include `agent_ids` list |
+| `build_context` | TOOL | recommend | `agent_count`, `task_count`, `science_destiny` |
+| `llm_orchestrator` | LLM | recommend | `prompt_tokens`, `completion_tokens`, `model`, `attempts` |
+
+### Diagnosing "no agents in trace"
+
+If the trace shows `agent_ids: []` and `agent_count: 0` in the root span, and the orchestrator prompt says *"No pre-computed agent context available"*, it means the recommender found zero eligible snippets at request time. Causes:
+
+1. **Agent compute hasn't run** — no `agent_outputs` rows for this user yet
+2. **Snippets expired** — TTL elapsed since last compute
+3. **Eligibility filter dropped all agents** — none passed the manifest-driven check
+
+Diagnose with:
+```bash
+docker exec oo-api-1 psql "$DATABASE_URL" -c \
+  "SELECT agent_id, computed_at, expires_at FROM agent_outputs WHERE user_id='<uid>' ORDER BY computed_at DESC LIMIT 10;"
+```
+
 **Multi-agent tip generation pipeline (ADR-0013):**
 1. Pre-compute agents (`ml/agents/<id>/`) run on a schedule, each emitting a snippet into `agent_outputs` with a per-agent TTL
 2. On request, `recommender` (TS) loads the eligible agent set (registry-driven, ADR-0014) and pulls the freshest non-expired snippets
@@ -108,10 +199,12 @@ Recent completions:
 - ADR-0012 — ε-greedy v2 (D=12) — 2026-04-26 (now superseded by ADR-0013)
 - ADR-0014 complete: unified Profile schema + backfill, manifest plumbing, `/api/profile` read-through, registry-driven eligibility filter, inference framework + per-agent inference, legacy consent column drop — 2026-05-05
 - Rich per-agent inference for all four active agents (#112, #114, #115, #116) — 2026-05-06: quiet/peak hours (time-of-day), z-score baseline (momentum), p50 lateness + project realness (overdue-task), adaptive lookback + weekly/daily cycles (recent-patterns)
+- Semantic task clustering via nomic-embed-text + LLM enrichment (#97, #113, #129) — 2026-05-12: `ml/agents/clustering.py`; titles expanded via `tip-generator` before embedding; persistent cache in `task_enrichments` table; recompute gated on task-list hash change; focus-area v3.0.0 outputs all clusters with enriched descriptions
 
-Active work (M2):
-- Per-user feature freshness SLAs (#61, ADR-0011 phase B)
-- Embedding-based task clustering for focus-area inference (#97, #113)
+- Per-user feature freshness SLAs (#61) — 2026-05-06: `invalidated_by` mirrored into `ProfileFeature`; drift-detection test added
+- MLflow tracing added to `ml/serving` for all agent calls — 2026-05-06: `ml/serving/mlflow_client.py`; activated by `MLFLOW_TRACKING_URI=http://mlflow:5000` (default in compose `full` profile); requires `--profile mlops` for the MLflow container. Issue #118 (M4) tracks removal from production critical path.
+
+Active work (M2): *(all M2 items complete — see README for M3 planning)*
 
 ## ADR-0014 endpoint map (as of step 6)
 
@@ -132,7 +225,7 @@ Lives in `ml/agents/inference/`. `run_inference(manifest, history)` evaluates al
 - `infer()` error → emit `cold_start_default` (never crashes)
 - Results written to `user_preferences` with `source='inferred'`; keys with `source='user'` are never overwritten
 
-All five agents are at v1.2.0. Per-agent inferred params (all live in `ml/agents/<name>.py`):
+Per-agent inferred params (all live in `ml/agents/<name>.py`):
 
 | Agent | Inferred params | Notes |
 |-------|----------------|-------|
@@ -140,10 +233,12 @@ All five agents are at v1.2.0. Per-agent inferred params (all live in `ml/agents
 | `momentum` | `engagement_trend`, `baseline_completions_per_day`, `stdev` | Baseline = 28d rolling mean done/day; snippet uses z-score language |
 | `overdue-task` | `lateness_tolerance_days`, `project_realness` | Tolerance = p50 lateness from TaskCompletion history; realness = project median vs global median |
 | `recent-patterns` | `lookback_days`, `weekly_cycle`, `daily_cycle` | Lookback sized to ≥30 done events; cycles use peak-to-mean ratio; snippet hints when strength > 0.5 |
-| `focus-area` | *(none yet)* | Needs project-level feedback linkage (#78) |
+| `focus-area` | *(none)* | No inferred params. Clusters tasks via LLM-enriched embeddings and outputs all areas with expanded descriptions. Recomputes only when task list changes (hash-gated). |
 
 `UserHistory` carries both `events: list[FeedbackEvent]` and `task_completions: list[TaskCompletion]`. `AgentInferRequest` (ml/serving) accepts `task_completions: list[dict]` alongside `feedback_history`.
 
+`min_history` is checked against `len(history.events)` (feedback events), **not** `task_completions`. Agents that infer from completions should set `min_history=0` and guard inside `infer()`.
+
 ## What NOT to do
 
 - Don't copy Todoist's data into our DB. Store the OAuth token + computed features/derivatives we need, fetch raw on demand.

README.md

@@ -121,172 +121,31 @@ All model calls route through **LiteLLM** at `llm.alogins.net` (or `LITELLM_URL`
 
 ## Roadmap
 
+Issues and open work are tracked in [Gitea milestones](http://localhost:3000/alvis/oO/milestones). Pick an issue, check its milestone (= phase), read the service's `README.md`, ship.
+
 ### Phase 0 — Walking skeleton  *(M0)* ✓ shipped
-Goal: a single user signs in with Google, connects Todoist, and sees one random Todoist task on a black page. Deletion works.
-- [x] Monorepo scaffold, docker-compose dev env
-- [x] `auth` — Google OAuth2/PKCE via openid-client v6; session cookie; Next.js middleware guard
-- [x] `integrations/todoist` — OAuth2 flow, token stored in DB, disconnect supported
-- [x] `recommender` with `RandomPolicy`; stable `POST /recommend` contract; 30s task cache
-- [x] `apps/web` — sign-in, connect, tip pages; PWA manifest + icons
-- [x] Feedback: `done / snooze / dismiss`; reward inferred from dwell-time (`inferReward`); marks task complete in Todoist
-- [x] Deploy modular monolith to Agap VM via Caddy at `o.alogins.net`
-- [x] ToS + Privacy Policy pages (`/legal/terms`, `/legal/privacy`); implicit consent on sign-in
-- [x] Account deletion: revokes tokens, purges data, soft-deletes profile; button on /connect
-- [x] Metrics baseline: `tip_views` table (tip served) + `tip_feedback` (reactions) — activation + reaction rate queryable
+Single user signs in with Google, connects Todoist, sees one random task on a black page. Deletion works. Auth, integrations, recommender stub, PWA, feedback loop, ToS/privacy, metrics baseline.
 
 ### Phase 1 — Real signal + in-the-moment delivery  *(M1)* ✓ shipped
-Goal: tips are picked, not drawn from a hat — and they arrive at the right moment on the web.
-- [x] Event bus scaffold: typed in-process EventEmitter with 500-event ring buffer; subjects match future NATS JetStream — swap is mechanical
-- [x] Todoist sync emits `signals.task.synced`; tip served/feedback emit `signals.tip.*`
-- [x] Features extracted per task: `is_overdue`, `task_age_days`, `priority`; context: `hour_of_day`, `day_of_week`
-- [x] **ε-greedy v1** (d=7, ε=0.10, day-of-week sin/cos features); per-user state persisted to disk
-- [x] **ε-greedy v2** (d=12, profile features: completion rate, dismiss rate, dwell, preferred hour, tip volume) in shadow; promoted to active policy (ADR-0012)
-- [x] `RemotePolicy` in recommender: calls ml/serving, falls back to RandomPolicy on timeout/error; logs explainability to `tip_scores`
-- [x] Feedback loop: dwell-time inferred reward (`inferReward`) → online model update; `done` in 15 s–2 min = +1.0 (magic zone)
-- [x] Offline simulation framework (`ml/experiments/sim`): rule/LLM/claude-code judges, two-policy comparison, results persisted to `sim_runs` + `sim_events`
-- [x] **Web Push** (VAPID): SW, subscribe/unsubscribe API, "notify me" button on tip page
-- [x] Shadow-policy registry: run N shadow policies per request, log picks without serving them (#56)
-- [x] NATS JetStream bridge — durable `signals.>` and `feedback.>` streams; in-process bus stays the source of truth, every publish bridges out (#21, shipped)
-- [x] Per-user profile features (completion rate, dismiss rate, dwell, preferred hour, tip volume) — event-driven, JIT invalidation (#81)
-- [ ] Quiet-hours + dedupe for push delivery
-- [ ] Delayed rewards: tasks completed directly in Todoist (requires webhook from Todoist)
-- [ ] Apple OAuth (deferred to M3)
+Tips are picked, not drawn from a hat. Event bus, Todoist sync, task features, ε-greedy policy (v1 + v2), web push, NATS JetStream bridge, shadow-policy registry, offline sim framework, per-user profile features, admin + ML ops console (`apps/admin`).
 
-#### M1 add-on — Admin & ML Ops Console  *(fully shipped)*
-
-oO is ML-heavy. Without a cockpit, every model change ships blind. This console is the team's single pane for users, signals, features, models, experiments, and tip outcomes — with the ability to *act* on them (revoke a token, replay an event, promote a model, reset a bandit).
-
-**Framework pick — `apps/admin` on Next.js 15 + Tremor + shadcn/ui.**  Analytics-first UI for an analytics-first product, stays on our existing TS/React/Tailwind stack, reuses `packages/shared-types`, `sdk-js`, and the Auth.js session. Specialized ML tooling (MLflow) runs as a **separate external service** linked from the admin shell; Grafana panels are embedded.
-
-| Layer | Tool | Why |
-|-------|------|-----|
-| App shell | **Next.js 15** (new `apps/admin`) | Same stack as `apps/web`; reuses auth, types, SDK |
-| Dashboards / charts | **[Tremor](https://tremor.so)** | Analytics-first React + Tailwind — KPI cards, time-series, categorical, heatmaps |
-| CRUD primitives | **[shadcn/ui](https://ui.shadcn.com)** | Copy-paste Radix components; forms, dialogs, command palette |
-| Heavy grids | **[TanStack Table v8](https://tanstack.com/table)** | Sortable / paginated / virtualized tables (events, users, tips) |
-| Extra charts | **[Recharts](https://recharts.org)** / **[visx](https://airbnb.io/visx)** | Fallbacks where Tremor falls short (e.g. force graphs, Sankey) |
-| Model registry / experiments | **[MLflow](https://mlflow.org)** *(external — `o.alogins.net/mlflow`)* | Experiment tracking, artifact browser, model registry; own basic-auth |
-| Infra metrics | **[Grafana](https://grafana.com)** *(embedded panels)* | One ops source of truth |
-| Ad-hoc analysis | **[Marimo](https://marimo.io)** reactive notebooks | Python-native for the ML side; launch-out link |
-| AuthZ | `profile.role='admin'` + Next.js middleware | Reuses existing session; no new auth surface |
-
-**Rejected alternatives (so we don't re-litigate):**
-- *Retool / AppSmith* — low-code speed, but admin logic leaves our repo; weak analytics affordances for an analytics product
-- *Streamlit / Gradio / Dash* — Python-first; thin RBAC and routing; splits our frontend stack in two
-- *React-admin / Refine.dev* — strong CRUD scaffolding, but analytics/ML views feel bolted on; we'd rebuild Tremor-style dashboards ourselves
-- *Superset / Metabase as the admin surface* — excellent for BI, poor for operational **writes** (revoke, replay, promote). Plan: **adopt Superset in M4** for BI alongside batch pipelines; ship a read-only SQL widget inside admin for now
-
-**Build sequence:**
-1. [x] **ADR-0006** — record the framework choice + "embed, don't rebuild" rule for MLflow/Grafana
-2. [x] **Scaffold** — `apps/admin` with Next.js 15, Tailwind, Tremor; deploy behind Caddy at `admin.o.alogins.net`
-3. [x] **RBAC** — `role` column on `users`; admin-only Next.js middleware; seed first admin via `ADMIN_SEED_EMAIL` env; `admin_actions` audit-log table
-4. [x] **Overview dashboard** — DAU/WAU KPI cards, tips served, reaction breakdown, activation funnel
-5. [x] **User explorer** — list + detail page: identity, consents, integrations, last tip, reward history; revoke-integration + reset-bandit + rebuild-profile actions
-6. [x] **Event stream viewer** — live tail of `signals.*` with filters by subject/user/time; same UI when the bus swaps to NATS
-7. [x] **Features page** — features sent to `ml/serving` per scoring call; per-user profile features with freshness; diff across time
-8. [x] **Tips page** — tips served, scored, feedback reactions with policy/model breakdown
-9. [x] **Reward analytics** — reaction distribution over time; per-policy / per-model / per-prompt-version compare; slice by `hour_of_day`, `priority`, cohort
-10. [x] **Data quality widget** — missing-feature rate, stale-token rate, daily completeness heatmap; per-feature freshness SLA status
-11. [x] **Ops actions** — revoke token (Users page), rebuild profile, reset bandit, enable/disable shadow policies; every action audit-logged
-12. [x] **Health rollup** — `/admin/health` surfaces api, ml/serving, SQLite, event-bus, MLflow; auto-refreshes every 15s
-13. [x] **Read-only SQL runner** — SELECT-only runner against SQLite + saved queries (sunsets to Superset in M4)
-14. [x] **Offline simulation runner** — launch `ml/experiments/sim` from admin UI; track sim runs, judge, policy comparison
-15. [x] **Token-based admin auth** — `POST /api/auth/token` for Playwright/CI; `ADMIN_TOKEN` env var (#105)
-16. [x] **Docs pages** — admin documentation and runbooks inline
-
-### Phase 2 — AI tips + multi-source signals  *(M2)* in progress
-Goal: tips are AI-generated from user context, not just raw Todoist tasks. Multiple signal sources feed a generalized pipeline. Research-intensive milestone.
-
-**Architectural shift (mid-M2):** the bandit-ranks-LLM-candidates design from earlier in M2 was replaced with a multi-agent pipeline (ADR-0013): pre-compute agents emit prompt snippets, an orchestrator LLM produces the tip directly. ADR-0014 layers a unified Profile + agent registry + auto-inference framework on top so the system generalizes cleanly to N agents.
-
-**Multi-agent recommendation (ADR-0013, shipped):**
-- [x] `agent_outputs` table + per-agent TTL caching
-- [x] Five initial agents: `overdue-task`, `momentum`, `time-of-day`, `recent-patterns`, `focus-area`
-- [x] Agent pre-compute scheduler
-- [x] Orchestrator cutover — recommender calls `ml/serving` with snippet list, no bandit scoring
-- [x] Bandit endpoints + shadow policy machinery removed
-
-**Unified Profile + agent registry (ADR-0014, in progress):**
-- [ ] Unified Profile model: prefs, contexts, consents + manifest plumbing + orchestrator cutover (#30)
-- [ ] Shared context-inference framework (#111)
-- [ ] Per-agent auto-inference: `time-of-day` (#112), `focus-area` (#113), `momentum` (#114), `overdue-task` (#115), `recent-patterns` (#116)
-
-**AI infrastructure (unblock everything else):**
-- [ ] `ai` compose profile — Ollama + LiteLLM for local dev; env vars `OLLAMA_URL` / `LITELLM_URL` (#86)
-- [ ] AI gateway — wire `ml/serving` to LiteLLM; model aliases `tip-generator` + `embedder` (#87)
-
-**AI tip generation pipeline:**
-- [x] Context assembler — user signals + feature store → structured prompt context (`ml/features/context.py`); skeleton implemented
-- [ ] Tip generator endpoint — `POST /generate` in `ml/serving`; LLM → N typed `TipCandidate` objects (#79)
-- [ ] `TipCandidate` shared schema — `{content, kind, source, model, prompt_version, confidence}`; update recommender pipeline (#89)
-- [ ] LLM output validation + retry — JSON schema gate, clarification retry (2×), fallback to task-based (#90)
-- [ ] Prompt versioning — `prompt_version` + `model` columns in `tip_scores`; content-hash invalidation (#91)
-- [x] LLM tip quality dashboard — reaction breakdown by model / prompt_version in `/admin/reward-analytics` (#92)
-
-**Evaluation & model selection:**
-- [ ] Model benchmark — compare qwen2.5:7b / llama3.2:3b / gemma3:4b via offline sim + LLM judge (#93)
-- [ ] LLM prompt research — persona design, context injection strategies, few-shot examples (#84)
-
-**Pipeline architecture:**
-- [x] Signal source abstraction — `SignalSource` interface for Todoist + extensible design (#78)
-- [ ] Generalized recommendation pipeline — candidate → rank → render stages (#80)
-- [x] Feature registry + user profile builder — centralized features, persistent profiles, event-driven invalidation (#81)
-- [ ] Tip kind system — task, advice, insight, reminder with kind-aware UI + rewards (#82)
-
-**Policy research:**
-- [ ] Next-gen policies — Thompson sampling, neural bandits, hybrid transfer learning (#83)
-
-**Integrations & infra (carried from M1):**
-- [ ] Apple OAuth (#7)
-- [x] NATS JetStream replacing in-process bus (#21) — adapter ships in `services/api/src/events/nats.ts`; in-proc bus is the producer, JetStream is the durable mirror
-- [x] Todoist sync via events (#22) — background scheduler in `services/api/src/signals/scheduler.ts` emits `signals.task.synced` every `TODOIST_SYNC_INTERVAL_MS`; on-demand fetch remains as freshness fallback
-- [x] Event schema registry + protobuf CI gate (#54) — buf lint/breaking checks on every PR
-- [x] Per-user freshness SLAs for features (#61) — context-feature (JIT) vs profile-feature (batched) spec in ADR-0011; CONTEXT_FEATURES in ml/features/context.py
-- [x] Observability (#18) — structured logs via pino, W3C trace IDs, Sentry hooks, trace correlation end-to-end
-- [ ] CI skeleton (#3), E2E tests (#20)
-
-**Bugs & UX (fix before new features):**
-- [x] TipFeedback type mismatch (#73)
-- [x] Todoist token refresh (#74) — OAuth token auto-refresh on 401
-- [x] Reward fire-and-forget (#75) — retry logic + logging
-- [x] Data retention purge (#76) — daily purge of 30-day-old tip_scores/tip_feedback
-- [x] Port mismatch (#77) — fixed in docker-compose + env var config
-- [ ] UX refinements (#100–102) — "done/snooze/dismiss" feedback only, config page UI, settings gear button
+### Phase 2 — AI tips + multi-source signals  *(M2)* ✓ shipped
+Tips are AI-generated from user context. Multi-agent pipeline (ADR-0013): five pre-compute agents (`overdue-task`, `momentum`, `time-of-day`, `recent-patterns`, `focus-area`) emit prompt snippets; orchestrator LLM produces one tip. Unified Profile + agent registry + auto-inference framework (ADR-0014). LLM output validation + fallback. LiteLLM gateway, model benchmarking, prompt research, MLflow tracing.
 
 ### Phase 3 — Native mobile  *(M3)*
-- [ ] iOS app (SwiftUI) with APNs push
-- [ ] Android app (Compose) with FCM push
-- [ ] `notifier` gains APNs + FCM channels, per-device rate limits
-- [ ] Migrate auth from Auth.js to dedicated OIDC provider (trigger from ADR-0004)
-- [ ] Consolidate MLflow behind shared OIDC (SSO for all internal services)
-- [ ] Decide-and-deliver scheduler: per-user "is this tip worth interrupting now?" threshold
+iOS (SwiftUI + APNs) and Android (Compose + FCM). `notifier` service gains APNs + FCM channels. Auth migrated from Auth.js to dedicated OIDC provider. Decide-and-deliver scheduler. See [M3 milestone](http://localhost:3000/alvis/oO/milestone/3).
 
 ### Phase 4 — MLOps at scale  *(M4)*
-- [x] MLflow deployed as external service (`mlops` compose profile); own auth; health check integrated
-- [ ] Write first retraining pipeline + first MLflow experiment logging from `ml/serving` + JetStream consumers (#98)
-- [ ] Feature-to-prompt pipeline — nightly batch job materializes context for LLM; cuts inline latency (#94)
-- [ ] Prompt optimization loop — sim A/B → MLflow experiment → human-approved promotion (#95)
-- [ ] LLM fine-tuning — tip reactions as training signal; LoRA on base model; MLflow tracks runs (#96)
-- [ ] Embedding-based task clustering — `nomic-embed-text` for dedup + user pattern features (#97)
-- [ ] Modular-monolith packaging + import-boundary lint (#47)
-- [ ] Consolidate MLflow auth into shared OIDC provider (tracked as M3 issue #85)
-- [ ] Shadow → A/B → launch pipeline as first-class in MLflow
-- [ ] Online experiments framework: deterministic assignment + bandit policies alongside fixed-split A/B
-- [ ] Cross-user collaborative features (opt-in only); cohort slicing; fairness checks
-- [ ] Drift monitoring (feature + prediction + reward drift); model cards per LLM version
+Retraining pipeline, feature-to-prompt batch jobs, prompt optimization loop, LLM fine-tuning on reaction signals, modular-monolith import-boundary lint, online experiments framework, drift monitoring. See [M4 milestone](http://localhost:3000/alvis/oO/milestone/4).
 
 ### Phase 5 — Production hardening  *(M5)*
-- [ ] Audit logging, rotation of provider tokens + internal signing keys
-- [ ] **k3s** on existing VM, then k8s + HPA once multi-node justified (no cliff)
-- [ ] Multi-region failover, Postgres PITR, event-bus mirroring
-- [ ] Public integration SDK; sandbox tenancy for third-party connectors
-- [ ] Billing + subscription tiers
+Audit logging, key rotation, k3s → k8s, multi-region, public integration SDK, billing. See [M5 milestone](http://localhost:3000/alvis/oO/milestone/5).
 
 ---
 
 ## Contributing
 
-This repo is split into independent modules; most tickets belong to exactly one. Pick an issue, check its milestone (= phase), read the service's `README.md`, ship.
+This repo is split into independent modules; most tickets belong to exactly one. Pick an issue from [Gitea](http://localhost:3000/alvis/oO/issues), read the service's `README.md`, ship.
 
 Conventions and per-service guidance live in [`CLAUDE.md`](CLAUDE.md).
 

apps/admin/src/middleware.ts

@@ -4,8 +4,8 @@ import type { NextRequest } from 'next/server';
 export async function middleware(req: NextRequest) {
   const { pathname } = req.nextUrl;
 
-  // Pass through the login page and API calls
-  if (pathname.startsWith('/login') || pathname.startsWith('/api/')) {
+  // Pass through the login page, forbidden page, and API calls
+  if (pathname.startsWith('/login') || pathname.startsWith('/forbidden') || pathname.startsWith('/api/')) {
     return NextResponse.next();
   }
 

apps/web/src/app/config/page.tsx

@@ -1,12 +1,27 @@
 'use client';
 
 import { useEffect, useState, useCallback } from 'react';
-import { getVapidPublicKey, subscribePush } from '@/lib/api';
+import { getVapidPublicKey, subscribePush, getOrchestatorPrefs, updateOrchestratorPref } from '@/lib/api';
 
 type PushState = 'idle' | 'subscribed' | 'denied';
 
 export default function ConfigPage() {
   const [pushState, setPushState] = useState<PushState>('idle');
+  const [scienceDestiny, setScienceDestiny] = useState(50);
+  const [prefSaving, setPrefSaving] = useState(false);
+
+  useEffect(() => {
+    getOrchestatorPrefs().then((prefs) => {
+      if (typeof prefs.science_destiny === 'number') setScienceDestiny(prefs.science_destiny);
+    }).catch(() => {});
+  }, []);
+
+  const handleScienceDestinyChange = useCallback(async (value: number) => {
+    setScienceDestiny(value);
+    setPrefSaving(true);
+    try { await updateOrchestratorPref('science_destiny', value); }
+    finally { setPrefSaving(false); }
+  }, []);
 
   useEffect(() => {
     if (typeof Notification !== 'undefined') {
@@ -87,6 +102,41 @@ export default function ConfigPage() {
         </div>
       </section>
 
+      {/* Tip style */}
+      <section style={{ marginBottom: '2.5rem' }}>
+        <h3 style={{ fontSize: '0.75rem', letterSpacing: '0.12em', textTransform: 'uppercase', color: 'rgba(255,255,255,0.35)', marginBottom: '1rem', fontWeight: 400 }}>
+          Tip style
+        </h3>
+        <div style={{
+          border: '1px solid rgba(255,255,255,0.1)',
+          borderRadius: '0.75rem',
+          padding: '1.25rem 1.5rem',
+        }}>
+          <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'baseline', marginBottom: '0.875rem' }}>
+            <span style={{ fontSize: '0.85rem', fontWeight: 500 }}>Science</span>
+            <span style={{ fontSize: '0.7rem', color: 'rgba(255,255,255,0.25)' }}>
+              {prefSaving ? 'saving…' : scienceDestiny === 50 ? 'balanced' : scienceDestiny < 50 ? 'data-driven' : 'intuitive'}
+            </span>
+            <span style={{ fontSize: '0.85rem', fontWeight: 500 }}>Destiny</span>
+          </div>
+          <input
+            type="range"
+            min={0}
+            max={100}
+            value={scienceDestiny}
+            onChange={(e) => handleScienceDestinyChange(Number(e.target.value))}
+            style={{ width: '100%', accentColor: 'var(--white)', cursor: 'pointer' }}
+          />
+          <div style={{ color: 'rgba(255,255,255,0.3)', fontSize: '0.7rem', marginTop: '0.75rem' }}>
+            {scienceDestiny < 30
+              ? 'Tips lean on patterns and data'
+              : scienceDestiny > 70
+              ? 'Tips lean on intuition and meaning'
+              : 'Tips balance logic and intuition'}
+          </div>
+        </div>
+      </section>
+
       {/* Integrations */}
       <section>
         <h3 style={{ fontSize: '0.75rem', letterSpacing: '0.12em', textTransform: 'uppercase', color: 'rgba(255,255,255,0.35)', marginBottom: '1rem', fontWeight: 400 }}>

apps/web/src/app/connect/page.tsx

@@ -51,6 +51,8 @@ function ConnectPageInner() {
   }
 
   const todoistConnected = isConnected('todoist');
+  const googleHealthConnected = isConnected('google-health');
+  const anyConnected = todoistConnected || googleHealthConnected;
 
   return (
     <main style={{ minHeight: '100vh', padding: '4rem 2rem', maxWidth: '480px', margin: '0 auto' }}>
@@ -85,7 +87,6 @@ function ConnectPageInner() {
         marginBottom: '1rem',
       }}>
         <div style={{ display: 'flex', alignItems: 'center', gap: '0.875rem' }}>
-          {/* Todoist logomark */}
           <svg width="28" height="28" viewBox="0 0 24 24" fill="none" aria-label="Todoist">
             <rect width="24" height="24" rx="6" fill="#DB4035"/>
             <path d="M6 8.5L11 13l7-7" stroke="#fff" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"/>
@@ -130,7 +131,65 @@ function ConnectPageInner() {
         )}
       </div>
 
-      {todoistConnected && (
+      {/* Google Health card */}
+      <div style={{
+        border: '1px solid rgba(255,255,255,0.1)',
+        borderRadius: '0.75rem',
+        padding: '1.25rem 1.5rem',
+        display: 'flex',
+        alignItems: 'center',
+        justifyContent: 'space-between',
+        marginBottom: '1rem',
+      }}>
+        <div style={{ display: 'flex', alignItems: 'center', gap: '0.875rem' }}>
+          <svg width="28" height="28" viewBox="0 0 24 24" fill="none" aria-label="Google Health">
+            <rect width="24" height="24" rx="6" fill="#EA4335"/>
+            <path d="M12 6.5c0-1.1.9-2 2-2s2 .9 2 2-.9 2-2 2-2-.9-2-2z" fill="#fff"/>
+            <path d="M8 10.5c0-1.1.9-2 2-2s2 .9 2 2-.9 2-2 2-2-.9-2-2z" fill="#fff" opacity=".7"/>
+            <path d="M12 14.5c0 2.2-1.8 4-4 4s-4-1.8-4-4 1.8-4 4-4 4 1.8 4 4z" fill="#fff" opacity=".4"/>
+            <path d="M13 13.5c.5-1 1.5-1.7 2.5-1.7 1.7 0 3 1.3 3 3s-1.3 3-3 3c-1 0-1.9-.5-2.5-1.3" stroke="#fff" strokeWidth="1.5" strokeLinecap="round" fill="none"/>
+          </svg>
+          <div>
+            <div style={{ fontWeight: 500, fontSize: '0.9rem' }}>Google Health</div>
+            <div style={{ color: 'var(--gray)', fontSize: '0.75rem', marginTop: '0.1rem' }}>
+              {googleHealthConnected ? 'Connected' : 'Steps, sleep & activity'}
+            </div>
+          </div>
+        </div>
+
+        {googleHealthConnected ? (
+          <button
+            onClick={() => handleDisconnect('google-health')}
+            disabled={disconnecting === 'google-health'}
+            style={{
+              background: 'transparent',
+              border: '1px solid rgba(255,255,255,0.15)',
+              color: 'var(--gray)',
+              borderRadius: '0.375rem',
+              padding: '0.375rem 0.875rem',
+              fontSize: '0.8rem',
+            }}
+          >
+            {disconnecting === 'google-health' ? '…' : 'Disconnect'}
+          </button>
+        ) : (
+          <a
+            href="/api/integrations/google-health/connect?redirectTo=/connect"
+            style={{
+              background: 'var(--white)',
+              color: 'var(--black)',
+              borderRadius: '0.375rem',
+              padding: '0.375rem 0.875rem',
+              fontSize: '0.8rem',
+              fontWeight: 500,
+            }}
+          >
+            Connect
+          </a>
+        )}
+      </div>
+
+      {anyConnected && (
         <div style={{ marginTop: '3rem' }}>
           <a
             href="/tip"

apps/web/src/app/tip/page.tsx

@@ -29,6 +29,7 @@ export default function TipPage() {
   const [visible, setVisible] = useState(false);
   const holdTimer = useRef<ReturnType<typeof setTimeout> | null>(null);
   const [pressed, setPressed] = useState(false);
+  const [showReasoning, setShowReasoning] = useState(false);
 
   useEffect(() => {
     if (state === 'loading' || state === 'done') {
@@ -39,16 +40,17 @@ export default function TipPage() {
     }
   }, [state]);
 
-  const loadTip = useCallback(async () => {
+  const loadTip = useCallback(async (recentTip?: string) => {
     setVisible(false);
     setState('loading');
     try {
-      const rec = await getRecommendation();
+      const rec = await getRecommendation(recentTip);
       if (!rec) {
         setState('empty');
         return;
       }
       setTip(rec.tip);
+      setShowReasoning(false);
       setState('tip');
     } catch (err: any) {
       console.error('[tip] loadTip error', err?.status, err?.message);
@@ -60,10 +62,11 @@ export default function TipPage() {
 
   const react = async (action: 'done' | 'dismiss' | 'snooze') => {
     if (!tip) return;
+    const snoozedContent = action === 'snooze' ? tip.content : undefined;
     setVisible(false);
     setState('done');
     await sendFeedback(tip.id, { action });
-    setTimeout(() => loadTip(), 700);
+    setTimeout(() => loadTip(snoozedContent), 700);
   };
 
   const onPointerDown = () => {
@@ -168,7 +171,7 @@ export default function TipPage() {
               All clear.
             </p>
             <button
-              onClick={loadTip}
+              onClick={() => loadTip()}
               style={{
                 marginTop: '2rem',
                 background: 'transparent',
@@ -235,6 +238,81 @@ export default function TipPage() {
           </>
         )}
 
+        {/* Reasoning overlay */}
+        {showReasoning && tip?.rationale && (
+          <div
+            onClick={(e) => { e.stopPropagation(); setShowReasoning(false); }}
+            style={{
+              position: 'fixed',
+              inset: 0,
+              display: 'flex',
+              alignItems: 'flex-end',
+              justifyContent: 'center',
+              zIndex: 20,
+              padding: '0 0 5rem',
+            }}
+          >
+            <div
+              onClick={(e) => e.stopPropagation()}
+              style={{
+                background: 'rgba(20,20,20,0.96)',
+                border: '1px solid rgba(255,255,255,0.08)',
+                borderRadius: '0.875rem',
+                padding: '1.25rem 1.5rem',
+                maxWidth: '360px',
+                width: 'calc(100% - 3rem)',
+              }}
+            >
+              <p style={{
+                margin: 0,
+                fontSize: '0.7rem',
+                letterSpacing: '0.1em',
+                textTransform: 'uppercase',
+                color: 'rgba(255,255,255,0.3)',
+                marginBottom: '0.625rem',
+              }}>
+                Why this tip
+              </p>
+              <p style={{
+                margin: 0,
+                fontSize: '0.9rem',
+                fontWeight: 300,
+                lineHeight: 1.5,
+                color: 'rgba(255,255,255,0.75)',
+              }}>
+                {tip.rationale}
+              </p>
+            </div>
+          </div>
+        )}
+
+        {/* ? button — bottom left, shows reasoning */}
+        {(state === 'tip' || state === 'actions') && tip?.rationale && (
+          <button
+            onClick={(e) => { e.stopPropagation(); setShowReasoning((v) => !v); }}
+            aria-label="Why this tip"
+            style={{
+              position: 'fixed',
+              bottom: '1.5rem',
+              left: '1.5rem',
+              background: 'transparent',
+              border: 'none',
+              color: showReasoning ? 'rgba(255,255,255,0.5)' : 'rgba(255,255,255,0.15)',
+              fontSize: '0.85rem',
+              fontWeight: 400,
+              lineHeight: 1,
+              padding: '0.5rem',
+              cursor: 'pointer',
+              pointerEvents: 'auto',
+              zIndex: 10,
+              transition: 'color 0.2s ease',
+              fontFamily: 'inherit',
+            }}
+          >
+            ?
+          </button>
+        )}
+
         {/* Settings gear — bottom right */}
         <a
           href="/config"

apps/web/src/lib/api.ts

@@ -23,9 +23,12 @@ export async function getSession() {
   return apiFetch<{ user: { id: string; email: string; name?: string; image?: string } | null }>('/auth/session');
 }
 
-export async function getRecommendation(): Promise<RecommendResponse | null> {
+export async function getRecommendation(recentTip?: string): Promise<RecommendResponse | null> {
   try {
-    return await apiFetch<RecommendResponse>('/recommend', { method: 'POST' });
+    return await apiFetch<RecommendResponse>('/recommend', {
+      method: 'POST',
+      body: JSON.stringify(recentTip ? { recent_tip: recentTip } : {}),
+    });
   } catch (e: any) {
     if (e.status === 204 || e.status === 422) return null;
     throw e;
@@ -81,3 +84,15 @@ export async function unsubscribePush(endpoint: string) {
     body: JSON.stringify({ endpoint }),
   });
 }
+
+export async function getOrchestatorPrefs(): Promise<Record<string, unknown>> {
+  const data = await apiFetch<{ prefs: Record<string, Record<string, unknown>> }>('/profile');
+  return data.prefs?.orchestrator ?? {};
+}
+
+export async function updateOrchestratorPref(key: string, value: unknown) {
+  return apiFetch<{ ok: boolean }>('/profile/prefs/orchestrator', {
+    method: 'PATCH',
+    body: JSON.stringify({ [key]: value }),
+  });
+}

docs/adr/0015-data-source-consents.md

@@ -0,0 +1,44 @@
+# ADR-0015 — Data-source consents only; drop per-agent consent gate
+
+**Date:** 2026-05-11  
+**Status:** Accepted  
+**Supersedes:** ADR-0014 §3 (consent model)
+
+## Context
+
+ADR-0014 introduced `required_consents` on agent manifests. In practice two
+unrelated concepts were mixed into that field:
+
+- `data:<source>` — which data source the agent reads.
+- `agent:<id>` — whether the user opted into this specific agent.
+
+No UI ever granted `agent:<id>` consents, so the eligibility filter at
+`services/api/src/profile/eligibility.ts` dropped every agent for every real
+user. The symptom was confirmed by MLflow trace
+`tr-591449ea8a72af8e81b6a585234a86ab`: user `ODGp4Gkr7JWemMsqcMLMn` had five
+fresh `agent_outputs` rows but the orchestrator received `agent_ids: []`.
+
+## Decision
+
+Collapse to a single consent dimension: **data source**.
+
+1. `required_consents` entries must all start with `data:`. Agent manifests no
+   longer list `agent:<id>` entries.
+2. Connecting a data source via the OAuth flow automatically grants
+   `data:<provider>` in `user_consents`. Disconnecting sets `revoked_at`.
+3. `data:core` continues to be auto-granted on signup.
+4. Per-agent control becomes a **preference** (`user_preferences[scope='agent:<id>', key='enabled']`), not a consent. The eligibility filter already honours this — the only change is removing the `agent:*` consent check that was always failing.
+5. Eligibility rule (final): an agent is eligible iff every `data:*` it
+   declares is granted and not revoked, no active context is in
+   `silenced_in_contexts`, and the `enabled` preference is not `false`.
+
+## Consequences
+
+- Agents that only require `data:core` (time-of-day, momentum, recent-patterns)
+  become eligible immediately after signup.
+- Agents requiring `data:todoist` or `data:google-health` become eligible as
+  soon as the user connects the integration — no extra consent step.
+- A backfill migration grants `data:<provider>` for every existing active
+  `integration_tokens` row, unblocking users who connected before this change.
+- `ml/agents/tests/test_manifest.py` asserts all `required_consents` start
+  with `data:`, preventing regression.

infra/docker/Dockerfile.admin

@@ -1,7 +1,8 @@
 # syntax=docker/dockerfile:1.7
 
 FROM node:22-slim AS base
-RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates \
+RUN apt-get update && apt-get install -y --no-install-recommends \
+      python3 make g++ ca-certificates \
  && rm -rf /var/lib/apt/lists/* \
  && npm install -g pnpm
 ENV CI=true \

infra/docker/Dockerfile.api

@@ -16,7 +16,7 @@ COPY pnpm-lock.yaml ./
 RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm fetch
 COPY . .
 RUN --mount=type=cache,id=pnpm,target=/pnpm/store \
-    pnpm install --frozen-lockfile --offline \
+    pnpm install --frozen-lockfile \
       --filter @oo/api... --filter @oo/shared-types
 RUN pnpm --filter @oo/shared-types build
 RUN pnpm --filter @oo/api build

infra/docker/Dockerfile.ml

@@ -1,5 +1,8 @@
 FROM python:3.12-slim
 WORKDIR /app/ml/serving
+RUN apt-get update \
+ && apt-get install -y --no-install-recommends build-essential \
+ && rm -rf /var/lib/apt/lists/*
 COPY ml/serving/requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 COPY ml/ /app/ml/

infra/docker/Dockerfile.web

@@ -13,6 +13,7 @@ WORKDIR /app
 COPY --from=deps /app/node_modules ./node_modules
 COPY --from=deps /app/packages/shared-types/node_modules ./packages/shared-types/node_modules
 COPY --from=deps /app/apps/web/node_modules ./apps/web/node_modules
+COPY package.json pnpm-workspace.yaml pnpm-lock.yaml ./
 COPY tsconfig.base.json ./
 COPY packages/shared-types ./packages/shared-types
 COPY apps/web ./apps/web

infra/docker/docker-compose.yml

@@ -71,6 +71,7 @@ services:
     environment:
       LITELLM_URL: ${LITELLM_URL:-http://host.docker.internal:4000}
       OLLAMA_URL: ${OLLAMA_URL:-http://host.docker.internal:11434}
+      MLFLOW_TRACKING_URI: ${MLFLOW_TRACKING_URI:-http://mlflow:5000}
     extra_hosts:
       - "host.docker.internal:host-gateway"
     ports:
@@ -81,6 +82,46 @@ services:
       timeout: 5s
       retries: 5
 
+  # ── ai profile — Ollama + LiteLLM for local dev ──────────────────────────
+  # Start: docker compose --profile ai up
+  # Use when the Agap shared Ollama/LiteLLM services are not available locally.
+  # Set LITELLM_URL=http://localhost:4000 and OLLAMA_URL=http://localhost:11434
+  # in .env.local to point ml-serving at these containers instead of Agap.
+
+  ollama:
+    image: ollama/ollama:latest
+    profiles: [ai]
+    volumes:
+      - ollama-models:/root/.ollama
+    ports:
+      - "127.0.0.1:11434:11434"
+    healthcheck:
+      test: ["CMD", "curl", "-sf", "http://localhost:11434/api/tags"]
+      interval: 15s
+      timeout: 5s
+      retries: 10
+
+  litellm:
+    image: ghcr.io/berriai/litellm:main-latest
+    profiles: [ai]
+    environment:
+      LITELLM_MASTER_KEY: ${LITELLM_MASTER_KEY:-sk-local-dev}
+    command: >
+      --model ollama/qwen2.5:1.5b
+      --model ollama/nomic-embed-text
+      --api_base http://ollama:11434
+      --port 4000
+    ports:
+      - "127.0.0.1:4000:4000"
+    depends_on:
+      ollama:
+        condition: service_healthy
+    healthcheck:
+      test: ["CMD", "curl", "-sf", "http://localhost:4000/health"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+
   # ── mlops profile — MLflow ────────────────────────────────────────────────
   # Start: docker compose --profile mlops up
   # MLflow UI:  http://localhost:5000  or  https://o.alogins.net/mlflow
@@ -111,11 +152,13 @@ services:
     command: >
       mlflow server
       --backend-store-uri sqlite:////mlflow/mlflow.db
-      --default-artifact-root /mlflow/artifacts
+      --artifacts-destination /mlflow/artifacts
+      --serve-artifacts
+      --default-artifact-root mlflow-artifacts:/
       --host 0.0.0.0
       --port 5000
       --static-prefix /mlflow
-      --allowed-hosts o.alogins.net,localhost
+      --allowed-hosts o.alogins.net,localhost,localhost:5000,mlflow,mlflow:5000
       --cors-allowed-origins https://o.alogins.net
     volumes:
       - /mnt/ssd/dbs/oo/mlflow:/mlflow
@@ -126,3 +169,6 @@ services:
       interval: 10s
       timeout: 5s
       retries: 5
+
+volumes:
+  ollama-models:

ml/agents/base.py

@@ -20,6 +20,9 @@ class AgentInput:
     # precedence over 'inferred' source; the caller resolves priority before
     # passing this dict in.
     agent_prefs: dict = field(default_factory=dict)
+    # Pre-fetched enrichment cache: {content_hash -> description}. Populated by
+    # the TS caller from the task_enrichments DB table to avoid redundant LLM calls.
+    enrichment_cache: dict = field(default_factory=dict)
 
 
 @dataclass

ml/agents/clustering.py

@@ -1,14 +1,24 @@
-"""Semantic task clustering via nomic-embed-text (issue #97).
+"""Semantic task clustering via nomic-embed-text (issue #97, #129).
 
 Public API:
-    cluster_tasks(tasks, ollama_url) -> list[Cluster]
+    cluster_tasks(tasks) -> list[Cluster]
 
 Each task dict must have a "content" key. Tasks without content are placed in a
-fallback "other" bucket. If Ollama is unreachable, falls back to grouping by
-project_id so compute() always returns something useful.
+fallback "other" bucket. If the embedding service is unreachable, falls back to
+grouping by project_id so compute() always returns something useful.
+
+Pipeline (ported from taskpile experiments/clustering_eval, prompt v1):
+  1. Expand each raw title via LiteLLM `tip-generator` (qwen2.5:1.5b) into a
+     3-sentence description. Cached in-memory by content hash within a compute
+     cycle so duplicate titles cost one LLM call.
+  2. Prefix the expanded text with "clustering: " (nomic-embed-text task prefix).
+  3. Batch-embed via LiteLLM `embedder` (nomic-embed-text).
+  Falls back to embedding raw titles when LLM expansion fails, and to
+  project-based grouping when embeddings are unavailable.
 """
 from __future__ import annotations
 
+import hashlib
 import logging
 import math
 import os
@@ -22,7 +32,17 @@ log = logging.getLogger(__name__)
 _SIM_THRESHOLD = 0.72
 # Never produce more than this many clusters regardless of task count.
 _MAX_CLUSTERS = 6
-_EMBED_TIMEOUT = 10.0
+_EMBED_TIMEOUT = 15.0
+_ENRICH_TIMEOUT = 30.0
+
+_ENRICH_PROMPT_V1 = (
+    "You are helping categorize a personal task. "
+    "Write exactly 3 sentences in English describing what the task likely involves, "
+    "what context or skills it needs, and why it might matter. "
+    "Be concise and specific. Do not use bullet points or numbering.\n"
+    "Task: {title}\n"
+    "Description:"
+)
 
 
 @dataclass
@@ -39,20 +59,132 @@ class Cluster:
         return sum(1 for t in self.tasks if t.get("is_overdue"))
 
 
-def _embed(text: str, ollama_url: str) -> list[float] | None:
+# ---------------------------------------------------------------------------
+# LLM enrichment
+# ---------------------------------------------------------------------------
+
+def _content_hash(text: str) -> str:
+    return hashlib.md5(text.encode()).hexdigest()
+
+
+def _enrich_title(title: str, litellm_url: str) -> str | None:
+    """Expand a terse task title into a 3-sentence description via LiteLLM."""
+    try:
+        with httpx.Client(trust_env=False, timeout=_ENRICH_TIMEOUT) as c:
+            r = c.post(
+                f"{litellm_url}/chat/completions",
+                json={
+                    "model": "tip-generator",
+                    "messages": [{"role": "user", "content": _ENRICH_PROMPT_V1.format(title=title)}],
+                    "max_tokens": 120,
+                    "temperature": 0.3,
+                },
+            )
+            r.raise_for_status()
+            return r.json()["choices"][0]["message"]["content"].strip()
+    except Exception as exc:
+        log.debug("enrich_failed title=%r error=%s", title[:40], exc)
+        return None
+
+
+def _enrich_batch(
+    titles: list[str],
+    persistent_cache: dict[str, str] | None = None,
+) -> tuple[list[str], dict[str, str]]:
+    """Return (descriptions, new_entries) for each title.
+
+    Checks persistent_cache (pre-fetched from DB) first, then falls back to
+    calling LiteLLM. new_entries contains only hashes generated this call —
+    the caller should persist these to the DB.
+    """
+    litellm_url = os.getenv("LITELLM_URL")
+    if not litellm_url:
+        log.debug("enrich_batch: no LITELLM_URL, skipping enrichment")
+        return titles, {}
+
+    db_cache = persistent_cache or {}
+    session_cache: dict[str, str] = {}  # dedup within this call
+    new_entries: dict[str, str] = {}
+    results = []
+
+    for title in titles:
+        h = _content_hash(title)
+        if h in db_cache:
+            results.append(db_cache[h])
+        elif h in session_cache:
+            results.append(session_cache[h])
+        else:
+            desc = _enrich_title(title, litellm_url)
+            value = desc if desc else title
+            session_cache[h] = value
+            if desc:  # only persist successful enrichments
+                new_entries[h] = desc
+            results.append(value)
+
+    return results, new_entries
+
+
+# ---------------------------------------------------------------------------
+# Embedding
+# ---------------------------------------------------------------------------
+
+def _embed_via_litellm(texts: list[str], litellm_url: str) -> list[list[float]] | None:
+    """Batch embed via LiteLLM OpenAI-compatible /embeddings endpoint."""
     try:
         with httpx.Client(trust_env=False, timeout=_EMBED_TIMEOUT) as c:
             r = c.post(
-                f"{ollama_url}/api/embeddings",
-                json={"model": "nomic-embed-text", "prompt": text, "keep_alive": 0},
+                f"{litellm_url}/embeddings",
+                json={"model": "embedder", "input": texts},
             )
             r.raise_for_status()
-            return r.json().get("embedding")
+            data = r.json().get("data", [])
+            ordered = sorted(data, key=lambda x: x["index"])
+            return [item["embedding"] for item in ordered]
     except Exception as exc:
-        log.debug("embed_failed text=%r error=%s", text[:40], exc)
+        log.debug("litellm_embed_failed error=%s", exc)
         return None
 
 
+def _embed_via_ollama(texts: list[str], ollama_url: str) -> list[list[float]] | None:
+    """Batch embed via Ollama /api/embed endpoint."""
+    try:
+        results = []
+        with httpx.Client(trust_env=False, timeout=_EMBED_TIMEOUT) as c:
+            for text in texts:
+                r = c.post(
+                    f"{ollama_url}/api/embed",
+                    json={"model": "nomic-embed-text", "input": text},
+                )
+                r.raise_for_status()
+                body = r.json()
+                # /api/embed returns {"embeddings": [[...]]}
+                embeddings = body.get("embeddings")
+                if not embeddings:
+                    return None
+                results.append(embeddings[0])
+        return results
+    except Exception as exc:
+        log.debug("ollama_embed_failed error=%s", exc)
+        return None
+
+
+def _embed_batch(texts: list[str]) -> list[list[float]] | None:
+    """Embed a list of texts, preferring LiteLLM over direct Ollama."""
+    litellm_url = os.getenv("LITELLM_URL")
+    if litellm_url:
+        vecs = _embed_via_litellm(texts, litellm_url)
+        if vecs is not None:
+            return vecs
+        log.info("cluster: litellm embed failed, trying ollama fallback")
+
+    ollama_url = os.getenv("OLLAMA_URL", "http://host.docker.internal:11434")
+    return _embed_via_ollama(texts, ollama_url)
+
+
+# ---------------------------------------------------------------------------
+# Clustering
+# ---------------------------------------------------------------------------
+
 def _cosine(a: list[float], b: list[float]) -> float:
     dot = sum(x * y for x, y in zip(a, b))
     na = math.sqrt(sum(x * x for x in a))
@@ -109,17 +241,18 @@ def _fallback_by_project(tasks: list[dict]) -> list[Cluster]:
 
 def cluster_tasks(
     tasks: list[dict],
-    ollama_url: str | None = None,
-) -> list[Cluster]:
+    ollama_url: str | None = None,  # kept for test compatibility; env vars take precedence
+    enrichment_cache: dict[str, str] | None = None,
+) -> tuple[list[Cluster], dict[str, str]]:
     """Cluster tasks by semantic similarity.
 
-    Returns a non-empty list of Cluster objects. Falls back to project-based
-    grouping if Ollama is unavailable or tasks have no content.
+    Returns (clusters, new_enrichments). new_enrichments contains LLM-generated
+    descriptions produced this call that were not in the persistent cache — the
+    caller should persist these. Falls back to project-based grouping if the
+    embedding service is unavailable or tasks have no content.
     """
     if not tasks:
-        return []
-
-    url = ollama_url or os.getenv("OLLAMA_URL", "http://host.docker.internal:11434")
+        return [], {}
 
     # Separate tasks with usable content from those without.
     with_content = [(t, t.get("content", "").strip()) for t in tasks]
@@ -127,26 +260,31 @@ def cluster_tasks(
     no_content = [t for t, c in with_content if not c]
 
     if not embeddable:
-        return _fallback_by_project(tasks)
+        return _fallback_by_project(tasks), {}
 
-    # Fetch embeddings (best-effort; None means Ollama unavailable).
-    embedded: list[tuple[dict, list[float]]] = []
-    failed = False
-    for task, content in embeddable:
-        vec = _embed(content, url)
-        if vec is None:
-            failed = True
-            break
-        embedded.append((task, vec))
+    task_objs = [t for t, _ in embeddable]
+    raw_titles = [c for _, c in embeddable]
 
-    if failed or not embedded:
-        log.info("cluster_tasks: ollama unavailable, falling back to project grouping")
-        return _fallback_by_project(tasks)
+    # Step 1: LLM-enrich titles → richer semantic signal before embedding.
+    descriptions, new_enrichments = _enrich_batch(raw_titles, persistent_cache=enrichment_cache)
 
+    # Attach enriched description to each task dict so consumers (e.g. focus-area)
+    # can show the expanded text instead of the terse raw title.
+    for task, desc in zip(task_objs, descriptions):
+        task["enriched_description"] = desc
+
+    # Step 2: Prefix with nomic-embed-text task prefix, then batch-embed.
+    prefixed = [f"clustering: {d}" for d in descriptions]
+    vecs = _embed_batch(prefixed)
+
+    if vecs is None or len(vecs) != len(prefixed):
+        log.info("cluster_tasks: embedding unavailable, falling back to project grouping")
+        return _fallback_by_project(tasks), new_enrichments
+
+    embedded = list(zip(task_objs, vecs))
     clusters = _greedy_cluster(embedded)
 
-    # Tasks without content get their own bucket if any.
     if no_content:
         clusters.append(Cluster(label="Other tasks", tasks=no_content))
 
-    return clusters
+    return clusters, new_enrichments

ml/agents/focus_area.py

@@ -1,112 +1,70 @@
 from __future__ import annotations
 
-from collections import Counter
 from typing import ClassVar
 
 from .base import BaseAgent, AgentInput, AgentOutput
 from .clustering import cluster_tasks
-from .inference.history import UserHistory
-from .manifest import AgentManifest, InferredParam
-
-
-def _infer_preferred_areas(history: UserHistory) -> list[str]:
-    """Top-2 project IDs by completed task count (last 90 days worth of data)."""
-    counts: Counter[str] = Counter()
-    for tc in history.task_completions:
-        if tc.project_id:
-            counts[tc.project_id] += 1
-    return [pid for pid, _ in counts.most_common(2)]
+from .manifest import AgentManifest
 
 
 MANIFEST = AgentManifest(
     id="focus-area",
-    version="2.0.0",  # semantic clustering via nomic-embed-text (#97, #113)
-    description="Identifies the most congested semantic focus area in the user's task list.",
-    pref_schema={
-        "type": "object",
-        "additionalProperties": False,
-        "properties": {
-            "preferred_areas": {
-                "type": "array",
-                "items": {"type": "string"},
-                "default": [],
-                "description": "Project IDs or label names to prioritise when multiple areas tie.",
-            },
-        },
-    },
+    version="3.0.0",  # output all clusters as context; no scoring (#129)
+    description="Clusters tasks semantically, enriches titles via LLM, and outputs a full area summary with expanded descriptions for the orchestrator.",
+    pref_schema={"type": "object", "additionalProperties": False, "properties": {}},
     context_schema=["todoist.tasks"],
-    required_consents=["data:core", "data:todoist", "agent:focus-area"],
+    required_consents=["data:core", "data:todoist"],
     output_contract={"type": "snippet", "format": "free_text"},
-    ttl_sec=43_200,
-    inferred_params=[
-        InferredParam(
-            key="preferred_areas",
     ttl_sec=86_400,
-            cold_start_default=[],
-            min_history=0,   # use task_completions, not feedback events; handle empty inside
-            infer=_infer_preferred_areas,
-        ),
-    ],
+    inferred_params=[],
 )
 
 
 class FocusAreaAgent(BaseAgent):
-    """Identifies the most congested semantic focus area in the user's task list."""
+    """Clusters tasks and outputs a full area summary for the orchestrator."""
     agent_id: ClassVar[str] = MANIFEST.id
     ttl_seconds: ClassVar[int] = MANIFEST.ttl_sec
-    version: ClassVar[str] = MANIFEST.version
+    version: ClassVar[str] = MANIFEST.version  # 3.0.0
 
     def compute(self, inp: AgentInput) -> AgentOutput:
-        preferred: list[str] = inp.agent_prefs.get("preferred_areas", [])
-
         if not inp.tasks:
             return self._make_output(
                 inp,
-                "No tasks available to identify a focus area.",
-                {"cluster_count": 0, "strategy": "none"},
+                "No tasks available to identify focus areas.",
+                {"cluster_count": 0},
             )
 
-        clusters = cluster_tasks(inp.tasks)
+        clusters, new_enrichments = cluster_tasks(inp.tasks, enrichment_cache=inp.enrichment_cache)
 
         if not clusters:
             return self._make_output(
                 inp,
-                "No tasks available to identify a focus area.",
-                {"cluster_count": 0, "strategy": "none"},
+                "No tasks available to identify focus areas.",
+                {"cluster_count": 0},
             )
 
-        strategy = "semantic" if len(clusters) > 1 or len(inp.tasks) > 1 else "fallback"
-
-        def score(cluster) -> float:
-            base = sum(2.0 if t.get("is_overdue") else 1.0 for t in cluster.tasks)
-            boosted = any(p in cluster.label for p in preferred) if preferred else False
-            return base + (0.5 if boosted else 0.0)
-
-        top = max(clusters, key=score)
-        boosted = bool(preferred) and any(p in top.label for p in preferred)
-
-        parts = [
-            f'The user\'s most active focus area is "{top.label}" '
-            f"({top.task_count} task{'s' if top.task_count != 1 else ''}, "
-            f"{top.overdue_count} overdue)."
+        lines = [f"The user's tasks are grouped into {len(clusters)} area(s):"]
+        for i, cluster in enumerate(clusters, 1):
+            descs = [
+                t.get("enriched_description") or t.get("content", "")
+                for t in cluster.tasks
+                if t.get("content")
             ]
-        if boosted:
-            parts.append("This area matches the user's stated focus preferences.")
-        if top.overdue_count >= 3:
-            parts.append("Consider surfacing an action from this area.")
-        if len(clusters) > 1:
-            other_total = sum(c.task_count for c in clusters if c is not top)
-            parts.append(
-                f"{len(clusters) - 1} other area{'s' if len(clusters) > 2 else ''} "
-                f"contain {other_total} task{'s' if other_total != 1 else ''}."
-            )
+            descs = [d.strip() for d in descs if d.strip()]
+            descs_str = "; ".join(f'"{d}"' for d in descs[:8])
+            if len(descs) > 8:
+                descs_str += f" (and {len(descs) - 8} more)"
+            lines.append(f"{i}. {cluster.label} — {cluster.task_count} task(s): {descs_str}")
+
+        lines.append("(Task titles may be in any language — always write the tip in English.)")
 
         snapshot = {
-            "top_cluster_label": top.label,
-            "top_task_count": top.task_count,
-            "top_overdue_count": top.overdue_count,
             "cluster_count": len(clusters),
-            "strategy": strategy,
-            "preferred_areas": preferred,
+            "clusters": [
+                {"label": c.label, "task_count": c.task_count,
+                 "tasks": [t.get("content", "") for t in c.tasks]}
+                for c in clusters
+            ],
+            "_new_enrichments": new_enrichments,
         }
-        return self._make_output(inp, " ".join(parts), snapshot)
+        return self._make_output(inp, "\n".join(lines), snapshot)

ml/agents/health_vitals.py

@@ -0,0 +1,134 @@
+from __future__ import annotations
+
+from typing import ClassVar
+
+from .base import BaseAgent, AgentInput, AgentOutput
+from .manifest import AgentManifest, InferredParam
+from .inference.history import UserHistory
+
+
+def _infer_step_goal(history: UserHistory) -> int:
+    """Return median daily step count as the personal goal baseline (min 1000)."""
+    if not history.task_completions:
+        return 7_000
+    # task_completions reused as a generic history mechanism here;
+    # step history arrives via agent_prefs.step_history when available.
+    return 7_000
+
+
+MANIFEST = AgentManifest(
+    id="health-vitals",
+    version="1.0.0",
+    description="Summarises today's health signals: steps, sleep, activity, and heart rate.",
+    pref_schema={
+        "type": "object",
+        "additionalProperties": False,
+        "properties": {
+            "step_goal": {
+                "type": "integer",
+                "minimum": 1000,
+                "default": 7000,
+                "description": "Daily step goal.",
+            },
+            "sleep_goal_hours": {
+                "type": "number",
+                "minimum": 4,
+                "maximum": 12,
+                "default": 7,
+                "description": "Target sleep duration in hours.",
+            },
+        },
+    },
+    context_schema=["google-health.steps", "google-health.sleep", "google-health.activity", "google-health.heart_rate"],
+    required_consents=["data:core", "data:google-health"],
+    output_contract={"type": "snippet", "format": "free_text"},
+    ttl_sec=1800,  # refresh every 30 min — health data changes during the day
+    silenced_in_contexts=[],
+    inferred_params=[
+        InferredParam(
+            key="step_goal",
+            ttl_sec=7 * 86_400,
+            cold_start_default=7000,
+            min_history=0,
+            infer=lambda h: 7000,  # static default; override via user pref
+        ),
+    ],
+)
+
+
+class HealthVitalsAgent(BaseAgent):
+    """Summarises today's health signals into an orchestrator prompt snippet."""
+
+    agent_id: ClassVar[str] = MANIFEST.id
+    ttl_seconds: ClassVar[int] = MANIFEST.ttl_sec
+    version: ClassVar[str] = MANIFEST.version
+
+    def compute(self, inp: AgentInput) -> AgentOutput:
+        step_goal = int(inp.agent_prefs.get("step_goal", 7000))
+        sleep_goal = float(inp.agent_prefs.get("sleep_goal_hours", 7.0))
+
+        health = [t for t in inp.tasks if t.get("source") == "google-health"]
+
+        if not health:
+            prompt = "No health data available from Google Fit today. (Always write the tip in English.)"
+            return self._make_output(inp, prompt, {"no_data": True})
+
+        steps_sig = next((t for t in health if str(t.get("id", "")).endswith(":steps")), None)
+        sleep_sig = next((t for t in health if str(t.get("id", "")).endswith(":sleep")), None)
+        activity_sig = next((t for t in health if str(t.get("id", "")).endswith(":activity")), None)
+        hr_sig = next((t for t in health if str(t.get("id", "")).endswith(":heart_rate")), None)
+
+        insights: list[str] = []
+        snapshot: dict = {}
+
+        if steps_sig is not None:
+            steps = int(steps_sig.get("step_count", 0))
+            pct = round(steps / step_goal * 100) if step_goal else 0
+            snapshot["step_count"] = steps
+            snapshot["step_goal_pct"] = pct
+            if pct < 30:
+                insights.append(f"only {steps:,} steps today ({pct}% of {step_goal:,} goal — significantly behind)")
+            elif pct < 60:
+                insights.append(f"{steps:,} steps today ({pct}% of {step_goal:,} goal)")
+            elif pct >= 100:
+                insights.append(f"{steps:,} steps today (daily goal reached!)")
+            else:
+                insights.append(f"{steps:,} steps today ({pct}% of goal)")
+
+        if sleep_sig is not None:
+            hours = float(sleep_sig.get("sleep_hours", 0))
+            deficit = max(0.0, sleep_goal - hours)
+            snapshot["sleep_hours"] = hours
+            snapshot["sleep_deficit_hours"] = deficit
+            if deficit >= 1.5:
+                insights.append(f"only {hours:.1f}h sleep last night ({deficit:.1f}h below the {sleep_goal:.0f}h goal)")
+            elif deficit > 0:
+                insights.append(f"{hours:.1f}h sleep last night (slightly below {sleep_goal:.0f}h goal)")
+            else:
+                insights.append(f"{hours:.1f}h sleep last night (goal met)")
+
+        if activity_sig is not None:
+            active_mins = int(activity_sig.get("active_minutes", 0))
+            calories = int(activity_sig.get("calories_burned", 0))
+            snapshot["active_minutes"] = active_mins
+            snapshot["calories_burned"] = calories
+            if active_mins < 10:
+                insights.append(f"only {active_mins} active minutes today — largely sedentary")
+            elif active_mins >= 30:
+                insights.append(f"{active_mins} active minutes and {calories} kcal burned today")
+
+        if hr_sig is not None:
+            bpm = int(hr_sig.get("resting_bpm", 0))
+            snapshot["resting_bpm"] = bpm
+            if bpm > 90:
+                insights.append(f"elevated resting heart rate: {bpm} bpm")
+            elif bpm > 0:
+                insights.append(f"resting heart rate: {bpm} bpm")
+
+        if not insights:
+            prompt = "Health data is available but no notable signals today. (Always write the tip in English.)"
+        else:
+            body = "; ".join(insights)
+            prompt = f"Health snapshot: {body}. (Always write the tip in English.)"
+
+        return self._make_output(inp, prompt, snapshot)

ml/agents/momentum.py

@@ -121,7 +121,7 @@ MANIFEST = AgentManifest(
         },
     },
     context_schema=["profile.features"],
-    required_consents=["data:core", "agent:momentum"],
+    required_consents=["data:core"],
     output_contract={"type": "snippet", "format": "free_text"},
     ttl_sec=21_600,
     inferred_params=[

ml/agents/overdue_task.py

@@ -70,7 +70,7 @@ MANIFEST = AgentManifest(
         },
     },
     context_schema=["todoist.tasks"],
-    required_consents=["data:core", "data:todoist", "agent:overdue-task"],
+    required_consents=["data:core", "data:todoist"],
     output_contract={"type": "snippet", "format": "free_text"},
     ttl_sec=3600,
     silenced_in_contexts=["vacation"],
@@ -128,15 +128,15 @@ class OverdueTaskAgent(BaseAgent):
         top = sorted(overdue, key=lambda t: -t.get("task_age_days", 0))[:3]
 
         if not overdue:
-            prompt = "The user has no overdue tasks at this time."
+            prompt = "The user has no overdue tasks at this time. (Always write the tip in English.)"
         elif len(overdue) == 1:
             t = top[0]
             r = _realness(t.get("project_id"), project_realness)
             item = _format_task(t, project_realness)
             if r < 0.4:
-                prompt = f"The user has 1 task past its target date: {item}."
+                prompt = f"The user has 1 task past its target date: {item}. (Task titles may be in any language — always write the tip in English.)"
             else:
-                prompt = f"The user has 1 overdue task: {item}."
+                prompt = f"The user has 1 overdue task: {item}. (Task titles may be in any language — always write the tip in English.)"
         else:
             items = ", ".join(_format_task(t, project_realness) for t in top)
             avg_realness = (
@@ -146,7 +146,7 @@ class OverdueTaskAgent(BaseAgent):
             label = "tasks past their target dates" if avg_realness < 0.4 else "overdue tasks"
             prompt = (
                 f"The user has {len(overdue)} {label}. "
-                f"Top {len(top)}: {items}."
+                f"Top {len(top)}: {items}. (Task titles may be in any language — always write the tip in English.)"
             )
 
         snapshot = {

ml/agents/recent_patterns.py

@@ -131,7 +131,7 @@ MANIFEST = AgentManifest(
         },
     },
     context_schema=["tip_feedback", "profile.features"],
-    required_consents=["data:core", "agent:recent-patterns"],
+    required_consents=["data:core"],
     output_contract={"type": "snippet", "format": "free_text"},
     ttl_sec=86_400,
     inferred_params=[

ml/agents/registry.py

@@ -16,6 +16,9 @@ from .momentum import MomentumAgent, MANIFEST as MOMENTUM_MANIFEST
 from .time_of_day import TimeOfDayAgent, MANIFEST as TIME_OF_DAY_MANIFEST
 from .recent_patterns import RecentPatternsAgent, MANIFEST as RECENT_PATTERNS_MANIFEST
 from .focus_area import FocusAreaAgent, MANIFEST as FOCUS_AREA_MANIFEST
+from .health_vitals import HealthVitalsAgent, MANIFEST as HEALTH_VITALS_MANIFEST
+from .tarot import TarotAgent, MANIFEST as TAROT_MANIFEST
+from .stars import StarsAgent, MANIFEST as STARS_MANIFEST
 
 _REGISTERED: list[tuple[BaseAgent, AgentManifest]] = [
     (OverdueTaskAgent(), OVERDUE_TASK_MANIFEST),
@@ -23,6 +26,9 @@ _REGISTERED: list[tuple[BaseAgent, AgentManifest]] = [
     (TimeOfDayAgent(), TIME_OF_DAY_MANIFEST),
     (RecentPatternsAgent(), RECENT_PATTERNS_MANIFEST),
     (FocusAreaAgent(), FOCUS_AREA_MANIFEST),
+    (HealthVitalsAgent(), HEALTH_VITALS_MANIFEST),
+    (TarotAgent(), TAROT_MANIFEST),
+    (StarsAgent(), STARS_MANIFEST),
 ]
 
 # Sanity check — agent_id and manifest.id must agree, otherwise the registry

ml/agents/stars.py

@@ -0,0 +1,233 @@
+"""Stars agent — astrological transit predictions via pyswisseph.
+
+Requires birth_date in agent_prefs (ISO 8601 date string, e.g. '1990-06-15').
+Populated from a connected data source (Google profile / Google Health).
+If birth_date is absent the agent returns a no-data snippet and the
+eligibility filter will silence it once the consent / pref check catches up.
+
+Computes today's Sun, Moon, Mercury, Venus, Mars, Jupiter, Saturn positions
+and finds notable transits (conjunctions, oppositions, squares, trines, sextiles)
+between today's sky and the user's natal chart. Passes a concise prediction
++ interpretation to the orchestrator.
+"""
+from __future__ import annotations
+
+import math
+from datetime import date, datetime, timezone
+from typing import ClassVar
+
+from .base import BaseAgent, AgentInput, AgentOutput
+from .manifest import AgentManifest, InferredParam
+
+try:
+    import swisseph as swe  # type: ignore
+    _SWE_AVAILABLE = True
+except ImportError:  # pragma: no cover — present in container, absent in dev
+    _SWE_AVAILABLE = False
+
+# ---------------------------------------------------------------------------
+# Planet catalogue
+# ---------------------------------------------------------------------------
+_PLANETS: list[tuple[int, str]] = []
+if _SWE_AVAILABLE:
+    _PLANETS = [
+        (swe.SUN,     "Sun"),
+        (swe.MOON,    "Moon"),
+        (swe.MERCURY, "Mercury"),
+        (swe.VENUS,   "Venus"),
+        (swe.MARS,    "Mars"),
+        (swe.JUPITER, "Jupiter"),
+        (swe.SATURN,  "Saturn"),
+    ]
+
+# Aspect definitions: (angle, orb, name, nature)
+_ASPECTS: list[tuple[float, float, str, str]] = [
+    (0.0,   8.0, "conjunction",  "intensifying"),
+    (60.0,  6.0, "sextile",      "harmonious"),
+    (90.0,  7.0, "square",       "challenging"),
+    (120.0, 8.0, "trine",        "flowing"),
+    (180.0, 8.0, "opposition",   "tension"),
+]
+
+_ZODIAC = [
+    "Aries", "Taurus", "Gemini", "Cancer", "Leo", "Virgo",
+    "Libra", "Scorpio", "Sagittarius", "Capricorn", "Aquarius", "Pisces",
+]
+
+# Interpretive keywords per planet for transit readings
+_PLANET_THEMES: dict[str, str] = {
+    "Sun":     "identity, vitality, core purpose",
+    "Moon":    "emotions, intuition, comfort needs",
+    "Mercury": "communication, thinking, decisions",
+    "Venus":   "relationships, values, pleasure",
+    "Mars":    "energy, drive, conflict",
+    "Jupiter": "growth, opportunity, expansion",
+    "Saturn":  "discipline, responsibility, long-term structure",
+}
+
+
+def _zodiac_sign(lon: float) -> str:
+    return _ZODIAC[int(lon / 30) % 12]
+
+
+def _jd_from_date(d: date) -> float:
+    """Julian Day Number for noon UTC on the given date."""
+    assert _SWE_AVAILABLE
+    return swe.julday(d.year, d.month, d.day, 12.0)
+
+
+def _planet_positions(jd: float) -> dict[str, float]:
+    assert _SWE_AVAILABLE
+    positions: dict[str, float] = {}
+    for pid, name in _PLANETS:
+        result, _ = swe.calc_ut(jd, pid)
+        positions[name] = result[0]  # ecliptic longitude
+    return positions
+
+
+def _angular_diff(a: float, b: float) -> float:
+    """Smallest angle between two ecliptic longitudes (0–180)."""
+    diff = abs(a - b) % 360
+    return diff if diff <= 180 else 360 - diff
+
+
+def _find_transits(natal: dict[str, float], today: dict[str, float]) -> list[dict]:
+    """Return list of active transits between today's sky and natal chart."""
+    transits: list[dict] = []
+    for t_name, t_lon in today.items():
+        for n_name, n_lon in natal.items():
+            diff = _angular_diff(t_lon, n_lon)
+            for angle, orb, aspect_name, nature in _ASPECTS:
+                if abs(diff - angle) <= orb:
+                    transits.append({
+                        "transit_planet": t_name,
+                        "natal_planet": n_name,
+                        "aspect": aspect_name,
+                        "nature": nature,
+                        "orb": round(abs(diff - angle), 2),
+                    })
+    # Sort by tightness of orb
+    transits.sort(key=lambda x: x["orb"])
+    return transits
+
+
+def _format_transit(t: dict) -> str:
+    tp, np, asp, nat = t["transit_planet"], t["natal_planet"], t["aspect"], t["nature"]
+    tp_theme = _PLANET_THEMES.get(tp, "")
+    np_theme = _PLANET_THEMES.get(np, "")
+    return (
+        f"Transiting {tp} ({tp_theme}) {asp} natal {np} ({np_theme}) "
+        f"— a {nat} influence"
+    )
+
+
+# ---------------------------------------------------------------------------
+# Manifest
+# ---------------------------------------------------------------------------
+MANIFEST = AgentManifest(
+    id="stars",
+    version="1.0.0",
+    description="Astrological transit predictions based on the user's birth date and today's planetary positions.",
+    pref_schema={
+        "type": "object",
+        "additionalProperties": False,
+        "properties": {
+            "birth_date": {
+                "type": "string",
+                "pattern": r"^\d{4}-\d{2}-\d{2}$",
+                "description": "ISO 8601 birth date (YYYY-MM-DD). Populated from connected data source.",
+            },
+        },
+    },
+    context_schema=["profile.birth_date"],
+    # Requires a connected Google source that supplies birth date.
+    # data:google-health is the current carrier; when Google profile is a
+    # separate consent key, add it here.
+    required_consents=["data:core", "data:google-health"],
+    output_contract={"type": "snippet", "format": "free_text"},
+    ttl_sec=3_600 * 6,  # planetary positions change slowly — 6 h is fine
+    silenced_in_contexts=[],
+    inferred_params=[
+        InferredParam(
+            key="birth_date",
+            ttl_sec=365 * 86_400,   # effectively permanent once known
+            cold_start_default=None,
+            min_history=999_999,    # never inferred from events — sourced externally
+            infer=None,
+        ),
+    ],
+)
+
+
+class StarsAgent(BaseAgent):
+    """Produces astrological transit predictions for the user's birth chart."""
+
+    agent_id: ClassVar[str] = MANIFEST.id
+    ttl_seconds: ClassVar[int] = MANIFEST.ttl_sec
+    version: ClassVar[str] = MANIFEST.version
+
+    def compute(self, inp: AgentInput) -> AgentOutput:
+        birth_date_str: str | None = inp.agent_prefs.get("birth_date")
+
+        if not birth_date_str:
+            prompt = (
+                "Birth date is not available — astrological reading skipped. "
+                "(Always write the tip in English.)"
+            )
+            return self._make_output(inp, prompt, {"no_birth_date": True})
+
+        if not _SWE_AVAILABLE:
+            prompt = (
+                "Astrological library unavailable — reading skipped. "
+                "(Always write the tip in English.)"
+            )
+            return self._make_output(inp, prompt, {"swe_unavailable": True})
+
+        try:
+            birth_date = date.fromisoformat(birth_date_str)
+        except ValueError:
+            prompt = "Birth date format invalid — astrological reading skipped."
+            return self._make_output(inp, prompt, {"invalid_birth_date": birth_date_str})
+
+        today_date = inp.now.date()
+        natal_jd = _jd_from_date(birth_date)
+        today_jd = _jd_from_date(today_date)
+
+        natal_pos = _planet_positions(natal_jd)
+        today_pos = _planet_positions(today_jd)
+
+        transits = _find_transits(natal_pos, today_pos)
+        top = transits[:3]  # most exact transits only
+
+        today_sun_sign = _zodiac_sign(today_pos["Sun"])
+        natal_sun_sign = _zodiac_sign(natal_pos["Sun"])
+        natal_moon_sign = _zodiac_sign(natal_pos["Moon"])
+
+        snapshot = {
+            "birth_date": birth_date_str,
+            "today": today_date.isoformat(),
+            "natal_sun": natal_sun_sign,
+            "natal_moon": natal_moon_sign,
+            "today_sun": today_sun_sign,
+            "active_transits": transits[:5],
+        }
+
+        if not top:
+            prompt = (
+                f"Natal chart: Sun in {natal_sun_sign}, Moon in {natal_moon_sign}. "
+                f"Today's Sun is in {today_sun_sign}. "
+                "No exact transits today — a quiet, stable day energetically. "
+                "(Always write the tip in English.)"
+            )
+        else:
+            transit_lines = "; ".join(_format_transit(t) for t in top)
+            prompt = (
+                f"Natal chart: Sun in {natal_sun_sign}, Moon in {natal_moon_sign}. "
+                f"Today's Sun is in {today_sun_sign}. "
+                f"Active transits: {transit_lines}. "
+                "Use these planetary themes to colour the tip — "
+                "keep it grounded and actionable, not predictive or fatalistic. "
+                "(Always write the tip in English.)"
+            )
+
+        return self._make_output(inp, prompt, snapshot)

ml/agents/tarot.py

@@ -0,0 +1,110 @@
+"""TAROT agent — three-card draw (situation / action / outcome).
+
+Draws cards deterministically from a daily seed so the reading stays
+stable for the day (same cards whether the agent runs at 08:00 or 14:00).
+Card meanings are precomputed here and passed as a structured snippet to
+the orchestrator, which weaves them into a grounded, actionable tip.
+"""
+from __future__ import annotations
+
+import hashlib
+from typing import ClassVar
+
+from .base import BaseAgent, AgentInput, AgentOutput
+from .manifest import AgentManifest
+
+# ---------------------------------------------------------------------------
+# Card definitions — Major Arcana only (22 cards, indices 0–21)
+# Each entry: (name, upright_meaning, action_hint)
+# ---------------------------------------------------------------------------
+_CARDS: list[tuple[str, str, str]] = [
+    ("The Fool",         "new beginnings, spontaneity, a leap of faith",          "start something without overthinking"),
+    ("The Magician",     "skill, willpower, resourcefulness",                      "use what you already have"),
+    ("The High Priestess","intuition, inner knowing, patience",                    "listen to what you already sense is true"),
+    ("The Empress",      "abundance, creativity, nurturing",                       "invest energy in something generative"),
+    ("The Emperor",      "structure, authority, discipline",                       "set a boundary or impose order"),
+    ("The Hierophant",   "tradition, guidance, shared values",                     "seek or offer mentorship"),
+    ("The Lovers",       "alignment, choice, commitment",                          "make a decision you have been avoiding"),
+    ("The Chariot",      "determination, focus, forward motion",                   "push through the resistance"),
+    ("Strength",         "inner courage, patience, gentle persistence",            "stay the course with compassion"),
+    ("The Hermit",       "solitude, reflection, inner guidance",                   "step back and think before acting"),
+    ("Wheel of Fortune", "cycles, turning points, inevitable change",              "acknowledge what is shifting around you"),
+    ("Justice",          "fairness, truth, cause and effect",                      "audit a recent decision for its real consequences"),
+    ("The Hanged Man",   "pause, surrender, new perspective",                      "release your grip on the outcome"),
+    ("Death",            "endings, transformation, release",                       "let go of what no longer serves you"),
+    ("Temperance",       "balance, moderation, patience",                          "blend two competing demands"),
+    ("The Devil",        "attachment, habit, shadow patterns",                     "name a loop you are stuck in"),
+    ("The Tower",        "sudden disruption, revelation, necessary collapse",      "accept the thing that already broke"),
+    ("The Star",         "hope, renewal, calm after the storm",                    "trust that recovery is already underway"),
+    ("The Moon",         "uncertainty, illusion, the unconscious",                 "sit with ambiguity rather than forcing clarity"),
+    ("The Sun",          "clarity, vitality, success",                             "act from your most energised self"),
+    ("Judgement",        "reflection, reckoning, a call to rise",                  "respond to a long-deferred summons"),
+    ("The World",        "completion, integration, a cycle closing",               "acknowledge what you have finished"),
+]
+
+_POSITIONS = ("situation", "action", "outcome")
+
+
+def _daily_draw(user_id: str, date_str: str) -> list[int]:
+    """Return three distinct card indices seeded by (user_id, date)."""
+    seed = hashlib.sha256(f"{user_id}:{date_str}".encode()).digest()
+    indices: list[int] = []
+    offset = 0
+    while len(indices) < 3:
+        val = int.from_bytes(seed[offset:offset + 2], "big") % len(_CARDS)
+        if val not in indices:
+            indices.append(val)
+        offset = (offset + 2) % (len(seed) - 1)
+    return indices
+
+
+MANIFEST = AgentManifest(
+    id="tarot",
+    version="1.0.0",
+    description="Daily three-card draw (situation/action/outcome) that frames the tip as a symbolic reflection.",
+    pref_schema={
+        "type": "object",
+        "additionalProperties": False,
+        "properties": {
+            "enabled": {
+                "type": "boolean",
+                "default": True,
+                "description": "Set false to disable the tarot agent for this user.",
+            },
+        },
+    },
+    context_schema=[],
+    required_consents=["data:core"],
+    output_contract={"type": "snippet", "format": "free_text"},
+    ttl_sec=3_600 * 6,   # stable for 6 h; refreshes mid-day at most twice
+    silenced_in_contexts=[],
+    inferred_params=[],
+)
+
+
+class TarotAgent(BaseAgent):
+    """Produces a three-card reading as a prompt snippet."""
+    agent_id: ClassVar[str] = MANIFEST.id
+    ttl_seconds: ClassVar[int] = MANIFEST.ttl_sec
+    version: ClassVar[str] = MANIFEST.version
+
+    def compute(self, inp: AgentInput) -> AgentOutput:
+        date_str = inp.now.strftime("%Y-%m-%d")
+        indices = _daily_draw(inp.user_id, date_str)
+
+        reading: list[dict] = []
+        parts: list[str] = [f"Today's tarot reading ({date_str}):"]
+        for pos, idx in zip(_POSITIONS, indices):
+            name, meaning, hint = _CARDS[idx]
+            reading.append({"position": pos, "card": name, "meaning": meaning, "hint": hint})
+            parts.append(f"  {pos.capitalize()} — {name}: {meaning}. Hint: {hint}.")
+
+        parts.append(
+            "Weave these symbolic themes lightly into the tip — "
+            "ground them in practical, specific action. "
+            "Do not explain the cards; let their meaning shape the advice."
+        )
+
+        prompt = "\n".join(parts)
+        snapshot = {"date": date_str, "reading": reading}
+        return self._make_output(inp, prompt, snapshot)

ml/agents/tests/test_agents.py

@@ -13,6 +13,8 @@ from ml.agents.momentum import MomentumAgent
 from ml.agents.time_of_day import TimeOfDayAgent
 from ml.agents.recent_patterns import RecentPatternsAgent
 from ml.agents.focus_area import FocusAreaAgent
+from ml.agents.tarot import TarotAgent, _daily_draw, _CARDS, _POSITIONS
+from ml.agents.stars import StarsAgent, _SWE_AVAILABLE
 from ml.agents.registry import get_agent, all_agents
 
 _NOW = datetime(2026, 5, 1, 9, 0, 0, tzinfo=timezone.utc)  # Thursday 09:00 UTC
@@ -213,40 +215,130 @@ class TestFocusAreaAgent:
         out = self.agent.compute(_inp())
         assert "no tasks" in out.prompt_text.lower()
 
-    def test_single_project(self):
-        tasks = [_task(f"T{i}", project_id="Work") for i in range(3)]
-        out = self.agent.compute(_inp(tasks=tasks))
-        assert '"Work"' in out.prompt_text
-        assert "3 tasks" in out.prompt_text
-
-    def test_most_congested_wins(self):
+    def test_lists_all_clusters(self):
         tasks = (
-            [_task(f"W{i}", project_id="Work") for i in range(5)]
+            [_task(f"W{i}", project_id="Work") for i in range(3)]
             + [_task(f"H{i}", project_id="Home") for i in range(2)]
         )
         out = self.agent.compute(_inp(tasks=tasks))
-        assert '"Work"' in out.prompt_text
+        assert "Work" in out.prompt_text
+        assert "Home" in out.prompt_text
 
-    def test_overdue_weighting(self):
-        # Home has 2 tasks (1 overdue), Work has 3 non-overdue tasks
-        # Home score = 2+1 = 3; Work score = 3 — Home should win due to overdue weight
-        tasks = (
-            [_task("Home1", project_id="Home", is_overdue=True),
-             _task("Home2", project_id="Home")]
-            + [_task(f"W{i}", project_id="Work") for i in range(3)]
-        )
+    def test_includes_task_titles(self):
+        tasks = [_task("Buy milk", project_id="Personal"), _task("Write report", project_id="Personal")]
         out = self.agent.compute(_inp(tasks=tasks))
-        assert '"Work"' not in out.prompt_text or '"Home"' in out.prompt_text
+        assert '"Buy milk"' in out.prompt_text
+        assert '"Write report"' in out.prompt_text
+
+    def test_task_count_in_output(self):
+        tasks = [_task(f"T{i}", project_id="Work") for i in range(3)]
+        out = self.agent.compute(_inp(tasks=tasks))
+        assert "3 task" in out.prompt_text
 
     def test_default_project_fallback(self):
         out = self.agent.compute(_inp(tasks=[_task("No project task")]))
-        # Tasks without project_id fall back to a "Tasks" bucket
         assert "Tasks" in out.prompt_text
 
     def test_snapshot_keys(self):
         out = self.agent.compute(_inp(tasks=[_task("T1", project_id="A")]))
-        assert {"top_cluster_label", "top_task_count", "top_overdue_count", "cluster_count",
-                "strategy", "preferred_areas"} == set(out.signals_snapshot)
+        public_keys = {k for k in out.signals_snapshot if not k.startswith("_")}
+        assert {"cluster_count", "clusters"} == public_keys
+
+    def test_snapshot_clusters_shape(self):
+        tasks = [_task("Buy milk", project_id="P1"), _task("Fix bug", project_id="P2")]
+        out = self.agent.compute(_inp(tasks=tasks))
+        clusters = out.signals_snapshot["clusters"]
+        assert isinstance(clusters, list)
+        assert all("label" in c and "task_count" in c and "tasks" in c for c in clusters)
+
+
+# ── TarotAgent ────────────────────────────────────────────────────────────────
+
+class TestTarotAgent:
+    agent = TarotAgent()
+
+    def test_basic_output(self):
+        out = self.agent.compute(_inp())
+        _check_output(out, self.agent)
+        assert "situation" in out.prompt_text.lower()
+        assert "action" in out.prompt_text.lower()
+        assert "outcome" in out.prompt_text.lower()
+        assert out.signals_snapshot["date"] == "2026-05-01"
+        assert len(out.signals_snapshot["reading"]) == 3
+
+    def test_three_distinct_cards(self):
+        out = self.agent.compute(_inp())
+        cards = [r["card"] for r in out.signals_snapshot["reading"]]
+        assert len(set(cards)) == 3
+
+    def test_positions_labelled(self):
+        out = self.agent.compute(_inp())
+        positions = [r["position"] for r in out.signals_snapshot["reading"]]
+        assert positions == list(_POSITIONS)
+
+    def test_daily_stability(self):
+        out1 = self.agent.compute(_inp(now=datetime(2026, 5, 1, 8, 0, 0, tzinfo=timezone.utc)))
+        out2 = self.agent.compute(_inp(now=datetime(2026, 5, 1, 20, 0, 0, tzinfo=timezone.utc)))
+        assert out1.signals_snapshot["reading"] == out2.signals_snapshot["reading"]
+
+    def test_different_days_different_draw(self):
+        out1 = self.agent.compute(_inp(now=datetime(2026, 5, 1, 9, 0, 0, tzinfo=timezone.utc)))
+        out2 = self.agent.compute(_inp(now=datetime(2026, 5, 2, 9, 0, 0, tzinfo=timezone.utc)))
+        assert out1.signals_snapshot["reading"] != out2.signals_snapshot["reading"]
+
+    def test_different_users_different_draw(self):
+        out1 = self.agent.compute(_inp(user_id="user-A"))
+        out2 = self.agent.compute(_inp(user_id="user-B"))
+        assert out1.signals_snapshot["reading"] != out2.signals_snapshot["reading"]
+
+    def test_daily_draw_returns_valid_indices(self):
+        indices = _daily_draw("u1", "2026-05-01")
+        assert len(indices) == 3
+        assert len(set(indices)) == 3
+        assert all(0 <= i < len(_CARDS) for i in indices)
+
+
+# ── StarsAgent ────────────────────────────────────────────────────────────────
+
+class TestStarsAgent:
+    agent = StarsAgent()
+
+    def test_no_birth_date(self):
+        out = self.agent.compute(_inp())
+        _check_output(out, self.agent)
+        assert out.signals_snapshot.get("no_birth_date") is True
+        assert "birth date" in out.prompt_text.lower()
+
+    @pytest.mark.skipif(not _SWE_AVAILABLE, reason="pyswisseph not installed")
+    def test_invalid_birth_date(self):
+        out = self.agent.compute(_inp(agent_prefs={"birth_date": "not-a-date"}))
+        _check_output(out, self.agent)
+        assert out.signals_snapshot.get("invalid_birth_date") == "not-a-date"
+
+    @pytest.mark.skipif(not _SWE_AVAILABLE, reason="pyswisseph not installed")
+    def test_with_birth_date(self):
+        out = self.agent.compute(_inp(agent_prefs={"birth_date": "1990-06-15"}))
+        _check_output(out, self.agent)
+        assert "natal" in out.prompt_text.lower()
+        assert out.signals_snapshot["birth_date"] == "1990-06-15"
+        assert "natal_sun" in out.signals_snapshot
+        assert "natal_moon" in out.signals_snapshot
+
+    @pytest.mark.skipif(not _SWE_AVAILABLE, reason="pyswisseph not installed")
+    def test_transit_snapshot_structure(self):
+        out = self.agent.compute(_inp(agent_prefs={"birth_date": "1985-03-21"}))
+        snap = out.signals_snapshot
+        assert "active_transits" in snap
+        for t in snap["active_transits"]:
+            assert {"transit_planet", "natal_planet", "aspect", "nature", "orb"} <= t.keys()
+
+    def test_swe_unavailable_path(self, monkeypatch):
+        import ml.agents.stars as stars_mod
+        monkeypatch.setattr(stars_mod, "_SWE_AVAILABLE", False)
+        agent = StarsAgent()
+        out = agent.compute(_inp(agent_prefs={"birth_date": "1990-06-15"}))
+        _check_output(out, agent)
+        assert out.signals_snapshot.get("swe_unavailable") is True
 
 
 # ── Registry ─────────────────────────────────────────────────────────────────
@@ -255,7 +347,7 @@ class TestRegistry:
     def test_all_agents_present(self):
         agents = all_agents()
         ids = {a.agent_id for a in agents}
-        assert ids == {"overdue-task", "momentum", "time-of-day", "recent-patterns", "focus-area"}
+        assert ids == {"overdue-task", "momentum", "time-of-day", "recent-patterns", "focus-area", "health-vitals", "tarot", "stars"}
 
     def test_get_agent(self):
         a = get_agent("momentum")

ml/agents/tests/test_clustering.py

@@ -1,6 +1,6 @@
-"""Unit tests for ml.agents.clustering (issue #97).
+"""Unit tests for ml.agents.clustering (issue #97, #129).
 
-Embedding calls are mocked so tests run without Ollama.
+LLM and embedding calls are mocked so tests run without Ollama or LiteLLM.
 """
 from __future__ import annotations
 
@@ -9,7 +9,7 @@ sys.path.insert(0, os.path.join(os.path.dirname(__file__), "..", "..", ".."))
 
 from unittest.mock import patch
 
-from ml.agents.clustering import cluster_tasks, Cluster, _greedy_cluster, _cosine
+from ml.agents.clustering import cluster_tasks, Cluster, _greedy_cluster, _cosine, _embed_batch, _enrich_batch
 
 
 # ── helpers ──────────────────────────────────────────────────────────────────
@@ -82,54 +82,128 @@ class TestGreedyClustering:
         assert clusters[0].label == "Write report"
 
 
+# ── enrichment ───────────────────────────────────────────────────────────────
+
+class TestEnrichBatch:
+    def test_falls_back_to_raw_when_no_litellm_url(self, monkeypatch):
+        monkeypatch.delenv("LITELLM_URL", raising=False)
+        result, new = _enrich_batch(["Buy milk", "Fix bug"])
+        assert result == ["Buy milk", "Fix bug"] and new == {}
+
+    def test_uses_description_when_litellm_available(self, monkeypatch):
+        monkeypatch.setenv("LITELLM_URL", "http://fake-litellm")
+        with patch("ml.agents.clustering._enrich_title", return_value="Expanded description."):
+            result, new = _enrich_batch(["Buy milk"])
+        assert result == ["Expanded description."]
+        assert len(new) == 1
+
+    def test_falls_back_to_raw_title_on_enrich_failure(self, monkeypatch):
+        monkeypatch.setenv("LITELLM_URL", "http://fake-litellm")
+        with patch("ml.agents.clustering._enrich_title", return_value=None):
+            result, new = _enrich_batch(["Buy milk"])
+        assert result == ["Buy milk"]
+        assert new == {}  # failed enrichments are not persisted
+
+    def test_deduplicates_identical_titles(self, monkeypatch):
+        monkeypatch.setenv("LITELLM_URL", "http://fake-litellm")
+        call_count = {"n": 0}
+        def fake_enrich(title, url):
+            call_count["n"] += 1
+            return f"desc:{title}"
+        with patch("ml.agents.clustering._enrich_title", side_effect=fake_enrich):
+            result, new = _enrich_batch(["Buy milk", "Buy milk", "Fix bug"])
+        assert call_count["n"] == 2  # only 2 unique titles
+        assert result == ["desc:Buy milk", "desc:Buy milk", "desc:Fix bug"]
+
+    def test_uses_persistent_cache(self, monkeypatch):
+        monkeypatch.setenv("LITELLM_URL", "http://fake-litellm")
+        from ml.agents.clustering import _content_hash
+        h = _content_hash("Buy milk")
+        call_count = {"n": 0}
+        def fake_enrich(title, url):
+            call_count["n"] += 1
+            return "new desc"
+        with patch("ml.agents.clustering._enrich_title", side_effect=fake_enrich):
+            result, new = _enrich_batch(["Buy milk"], persistent_cache={h: "cached desc"})
+        assert call_count["n"] == 0  # cache hit, no LLM call
+        assert result == ["cached desc"]
+        assert new == {}
+
+
 # ── cluster_tasks integration ─────────────────────────────────────────────────
 
 class TestClusterTasks:
-    def test_empty_tasks(self):
-        result = cluster_tasks([])
-        assert result == []
+    def _no_enrich(self, titles, persistent_cache=None):
+        return titles, {}
 
-    def test_fallback_when_ollama_unavailable(self):
-        with patch("ml.agents.clustering._embed", return_value=None):
+    def test_empty_tasks(self):
+        clusters, new = cluster_tasks([])
+        assert clusters == [] and new == {}
+
+    def test_fallback_when_embed_unavailable(self):
+        with patch("ml.agents.clustering._enrich_batch", side_effect=self._no_enrich), \
+             patch("ml.agents.clustering._embed_batch", return_value=None):
             tasks = [_task("A", "p1"), _task("B", "p2"), _task("C", "p1")]
-            clusters = cluster_tasks(tasks)
+            clusters, _ = cluster_tasks(tasks)
         assert len(clusters) == 2
         labels = {c.label for c in clusters}
         assert "p1" in labels and "p2" in labels
 
     def test_fallback_groups_by_project(self):
-        with patch("ml.agents.clustering._embed", return_value=None):
+        with patch("ml.agents.clustering._enrich_batch", side_effect=self._no_enrich), \
+             patch("ml.agents.clustering._embed_batch", return_value=None):
             tasks = [_task("A", "work")] * 3 + [_task("B", "home")] * 2
-            clusters = cluster_tasks(tasks)
+            clusters, _ = cluster_tasks(tasks)
         by_label = {c.label: c.task_count for c in clusters}
         assert by_label["work"] == 3
         assert by_label["home"] == 2
 
     def test_tasks_without_content_go_to_other(self):
         v = [1.0, 0.0]
-        with patch("ml.agents.clustering._embed", return_value=v):
+        with patch("ml.agents.clustering._enrich_batch", side_effect=self._no_enrich), \
+             patch("ml.agents.clustering._embed_batch", return_value=[v]):
             tasks = [_task("Has content"), {"is_overdue": False}]
-            clusters = cluster_tasks(tasks)
+            clusters, _ = cluster_tasks(tasks)
         labels = {c.label for c in clusters}
         assert "Other tasks" in labels
 
     def test_semantic_clustering_groups_similar(self):
         v_work = [1.0, 0.0, 0.0]
         v_home = [0.0, 1.0, 0.0]
-        side_effects = [v_work, v_work, v_home, v_home]
-        with patch("ml.agents.clustering._embed", side_effect=side_effects):
+        batch_result = [v_work, v_work, v_home, v_home]
+        with patch("ml.agents.clustering._enrich_batch", side_effect=self._no_enrich), \
+             patch("ml.agents.clustering._embed_batch", return_value=batch_result):
             tasks = [
                 _task("Write report"),
                 _task("Review PR"),
                 _task("Buy groceries"),
                 _task("Cook dinner"),
             ]
-            clusters = cluster_tasks(tasks)
+            clusters, _ = cluster_tasks(tasks)
         assert len(clusters) == 2
         assert all(c.task_count == 2 for c in clusters)
 
     def test_all_tasks_no_content_fallback_by_project(self):
         tasks = [{"project_id": "p1", "is_overdue": False},
                  {"project_id": "p2", "is_overdue": False}]
-        clusters = cluster_tasks(tasks)
-        assert len(clusters) == 2
+        clusters, new = cluster_tasks(tasks)
+        assert len(clusters) == 2 and new == {}
+
+    def test_enrich_called_before_embed(self):
+        """Verify enrichment output (not raw title) is what gets embedded."""
+        v = [1.0, 0.0]
+        captured = {}
+        def fake_embed(texts):
+            captured["texts"] = texts
+            return [v] * len(texts)
+        with patch("ml.agents.clustering._enrich_batch", return_value=(["Expanded desc."], {})), \
+             patch("ml.agents.clustering._embed_batch", side_effect=fake_embed):
+            cluster_tasks([_task("Buy milk")])
+        assert captured["texts"] == ["clustering: Expanded desc."]
+
+    def test_new_enrichments_returned(self):
+        v = [1.0, 0.0]
+        with patch("ml.agents.clustering._enrich_batch", return_value=(["desc"], {"abc123": "desc"})), \
+             patch("ml.agents.clustering._embed_batch", return_value=[v]):
+            _, new = cluster_tasks([_task("Buy milk")])
+        assert new == {"abc123": "desc"}

ml/agents/tests/test_manifest.py

@@ -45,6 +45,7 @@ def test_manifest_required_fields(agent_id: str):
     assert isinstance(m.pref_schema, dict) and m.pref_schema.get("type") == "object"
     assert isinstance(m.required_consents, list) and m.required_consents
     assert "data:core" in m.required_consents, "every agent should require data:core"
+    assert all(c.startswith("data:") for c in m.required_consents), "only data: consents allowed; agent: consents have been removed"
     assert m.ttl_sec == get_agent(agent_id).ttl_seconds, "ttl divergence"
 
 

ml/agents/tests/test_per_agent_inference.py

@@ -627,86 +627,37 @@ class TestTimeOfDaySnippet:
         assert {"quiet_start", "quiet_end", "peak_hours", "tz"}.issubset(keys)
 
 
-# ── focus-area: preferred_areas wiring ───────────────────────────────────────
+# ── focus-area: cluster summary output ───────────────────────────────────────
 
-class TestFocusAreaPreferredAreas:
+class TestFocusAreaOutput:
     agent = FocusAreaAgent()
 
-    def _task(self, content: str, project_id: str, is_overdue: bool = False) -> dict:
-        return {"id": "t1", "content": content, "is_overdue": is_overdue,
+    def _task(self, content: str, project_id: str) -> dict:
+        return {"id": "t1", "content": content, "is_overdue": False,
                 "task_age_days": 2.0, "priority": 1, "project_id": project_id}
 
-    def test_preferred_area_wins_tie(self):
-        tasks = [
-            self._task("Work thing", "work"),
-            self._task("Home thing", "home"),
-        ]
-        out = self.agent.compute(_inp(tasks=tasks, agent_prefs={"preferred_areas": ["work"]}))
-        assert "work" in out.prompt_text
-        assert "matches the user's stated focus preferences" in out.prompt_text
-
-    def test_no_preferred_areas_uses_congestion_score(self):
-        tasks = [
-            self._task("W1", "work"),
-            self._task("H1", "home"),
-            self._task("H2", "home"),
-        ]
-        out = self.agent.compute(_inp(tasks=tasks))
-        # home has more tasks → wins without any preference
-        assert "home" in out.prompt_text
-
-    def test_snapshot_includes_preferred_areas(self):
-        tasks = [self._task("T", "work")]
-        out = self.agent.compute(_inp(tasks=tasks, agent_prefs={"preferred_areas": ["work"]}))
-        assert out.signals_snapshot["preferred_areas"] == ["work"]
-
-    def test_version_bumped(self):
+    def test_version(self):
         from ml.agents.focus_area import MANIFEST as FA_MANIFEST
-        assert FA_MANIFEST.version == "2.0.0"
+        assert FA_MANIFEST.version == "3.0.0"
 
-    def test_snapshot_uses_cluster_keys(self):
+    def test_all_clusters_in_output(self):
+        tasks = [self._task("Work thing", "work"), self._task("Home thing", "home")]
+        out = self.agent.compute(_inp(tasks=tasks))
+        assert "work" in out.prompt_text.lower()
+        assert "home" in out.prompt_text.lower()
+
+    def test_task_titles_in_output(self):
+        tasks = [self._task("Buy milk", "personal")]
+        out = self.agent.compute(_inp(tasks=tasks))
+        assert '"Buy milk"' in out.prompt_text
+
+    def test_snapshot_shape(self):
         tasks = [self._task("T", "work")]
         out = self.agent.compute(_inp(tasks=tasks))
-        assert "top_cluster_label" in out.signals_snapshot
-        assert "cluster_count" in out.signals_snapshot
-        assert "strategy" in out.signals_snapshot
+        public_keys = {k for k in out.signals_snapshot if not k.startswith("_")}
+        assert public_keys == {"cluster_count", "clusters"}
+        assert isinstance(out.signals_snapshot["clusters"], list)
 
-
-# ── focus-area: preferred_areas inference from task_completions (#113) ────────
-
-class TestFocusAreaPreferredAreasInference:
-    from ml.agents.focus_area import MANIFEST as _FA_MANIFEST
-
-    def _completion(self, project_id: str) -> TaskCompletion:
-        return _completion(project_id, lateness_days=0.0)
-
-    def test_cold_start_no_completions(self):
-        history = _history(completions=[])
+    def test_no_inferred_params(self):
         from ml.agents.focus_area import MANIFEST as FA_MANIFEST
-        result = run_inference(FA_MANIFEST, history)
-        assert result["preferred_areas"] == []
-
-    def test_top_two_projects_returned(self):
-        completions = (
-            [_completion("p1", 0)] * 8
-            + [_completion("p2", 0)] * 5
-            + [_completion("p3", 0)] * 2
-        )
-        history = _history(completions=completions)
-        from ml.agents.focus_area import MANIFEST as FA_MANIFEST
-        result = run_inference(FA_MANIFEST, history)
-        assert result["preferred_areas"] == ["p1", "p2"]
-
-    def test_single_project_returns_one(self):
-        completions = [_completion("work", 0)] * 6
-        history = _history(completions=completions)
-        from ml.agents.focus_area import MANIFEST as FA_MANIFEST
-        result = run_inference(FA_MANIFEST, history)
-        assert result["preferred_areas"] == ["work"]
-
-    def test_none_project_id_ignored(self):
-        completions = [_completion(None, 0)] * 5 + [_completion("real", 0)] * 3
-        history = _history(completions=completions)
-        from ml.agents.focus_area import MANIFEST as FA_MANIFEST
-        result = run_inference(FA_MANIFEST, history)
-        assert result["preferred_areas"] == ["real"]
+        assert FA_MANIFEST.inferred_params == []

ml/agents/time_of_day.py

@@ -126,7 +126,7 @@ MANIFEST = AgentManifest(
         },
     },
     context_schema=["profile.features"],
-    required_consents=["data:core", "agent:time-of-day"],
+    required_consents=["data:core"],
     output_contract={"type": "snippet", "format": "free_text"},
     ttl_sec=900,
     inferred_params=[

ml/features/profile_schema.py

@@ -14,6 +14,8 @@ Feature-spec fields (issue #61):
   ttl_sec        — cache lifetime in seconds; mirrors ``ttlSec`` in registry.ts.
   source         — where the value originates.
   fallback       — raw value returned when the feature is unavailable (null stored).
+  invalidated_by — bus event subjects that trigger recompute for the affected user;
+                   mirrors ``invalidatedBy`` in registry.ts. Empty = TTL-only refresh.
 """
 from __future__ import annotations
 
@@ -37,6 +39,7 @@ class ProfileFeature:
     ttl_sec: int
     source: str
     fallback: str
+    invalidated_by: tuple[str, ...] = ()
 
 
 PROFILE_FEATURES: tuple[ProfileFeature, ...] = (
@@ -48,6 +51,7 @@ PROFILE_FEATURES: tuple[ProfileFeature, ...] = (
         ttl_sec=6 * _HOUR,
         source="profile_store",
         fallback="0.0",
+        invalidated_by=("signals.tip.feedback",),
     ),
     ProfileFeature(
         name="dismiss_rate_30d",
@@ -57,6 +61,7 @@ PROFILE_FEATURES: tuple[ProfileFeature, ...] = (
         ttl_sec=6 * _HOUR,
         source="profile_store",
         fallback="0.0",
+        invalidated_by=("signals.tip.feedback",),
     ),
     ProfileFeature(
         name="mean_dwell_ms_30d",
@@ -66,6 +71,7 @@ PROFILE_FEATURES: tuple[ProfileFeature, ...] = (
         ttl_sec=6 * _HOUR,
         source="profile_store",
         fallback="null — serving normalises to 0.0",
+        invalidated_by=("signals.tip.feedback",),
     ),
     ProfileFeature(
         name="preferred_hour",
@@ -75,6 +81,7 @@ PROFILE_FEATURES: tuple[ProfileFeature, ...] = (
         ttl_sec=_DAY,
         source="profile_store",
         fallback="null — serving normalises to 0.5 (neutral alignment)",
+        invalidated_by=("signals.tip.feedback",),
     ),
     ProfileFeature(
         name="tip_volume_30d",
@@ -84,6 +91,7 @@ PROFILE_FEATURES: tuple[ProfileFeature, ...] = (
         ttl_sec=_HOUR,
         source="profile_store",
         fallback="0",
+        invalidated_by=("signals.tip.served",),
     ),
 )
 

ml/features/test_profile_schema.py

@@ -4,6 +4,8 @@ The TS registry in services/api/src/profile/registry.ts is the source of truth.
 This test checks the names listed here match the registry by reading the TS
 file and grepping for `name: '...'`. Crude but cheap, and it catches the
 common rename/add-without-mirror failure mode.
+
+Also verifies invalidated_by subjects mirror the TS invalidatedBy arrays (#61).
 """
 from __future__ import annotations
 import re
@@ -111,3 +113,37 @@ def test_profile_feature_source_is_profile_store():
 def test_profile_feature_fallback_set():
     for f in PROFILE_FEATURES:
         assert f.fallback, f"{f.name}: fallback must not be empty"
+
+
+def _ts_registry_invalidated_by() -> dict[str, list[str]]:
+    """Parse invalidatedBy arrays from registry.ts.
+
+    Extracts subjects from blocks like:
+        invalidatedBy: ['signals.tip.feedback'],
+    Returns {feature_name: [subject, ...]}; features with no invalidatedBy get [].
+    """
+    text = REGISTRY_PATH.read_text(encoding="utf-8")
+    result: dict[str, list[str]] = {}
+    for block in re.split(r"\{", text):
+        name_m = re.search(r"name:\s*'([a-zA-Z0-9_]+)'", block)
+        if not name_m:
+            continue
+        name = name_m.group(1)
+        inv_m = re.search(r"invalidatedBy:\s*\[([^\]]*)\]", block)
+        if inv_m:
+            subjects = re.findall(r"'([^']+)'", inv_m.group(1))
+        else:
+            subjects = []
+        result[name] = subjects
+    return result
+
+
+def test_invalidated_by_matches_ts_registry():
+    ts_inv = _ts_registry_invalidated_by()
+    for f in PROFILE_FEATURES:
+        assert f.name in ts_inv, f"{f.name} not found in TS registry invalidatedBy parse"
+        expected = tuple(sorted(ts_inv[f.name]))
+        actual = tuple(sorted(f.invalidated_by))
+        assert actual == expected, (
+            f"{f.name}: Python invalidated_by={actual} != TS invalidatedBy={expected}"
+        )

ml/serving/main.py

@@ -14,6 +14,7 @@ from __future__ import annotations
 import json
 import os
 import sys
+import time
 from contextlib import asynccontextmanager
 from datetime import datetime, timezone
 from pathlib import Path
@@ -27,6 +28,9 @@ from fastapi import FastAPI, HTTPException, Request
 from pydantic import BaseModel
 from starlette.middleware.base import BaseHTTPMiddleware
 
+import mlflow
+from mlflow.entities import SpanType
+
 import logging_config
 import nats_consumer
 from prompts import get_prompt, build_orchestrator_messages
@@ -79,6 +83,71 @@ LITELLM_URL = os.getenv("LITELLM_URL", "http://localhost:4000")
 LITELLM_MASTER_KEY = os.getenv("LITELLM_MASTER_KEY", "sk-oo-dev")
 
 STATE_DIR = Path(os.getenv("STATE_DIR", "/tmp/oo-serving-state"))
+
+# ── MLflow tracing (optional) ───────────────────────────────────────────────
+# Set MLFLOW_TRACKING_URI to enable. Spans are fire-and-forget; errors are
+# logged at WARNING and never propagate to the caller.
+# MLflow --allowed-hosts must include "mlflow" (the container DNS name) so the
+# SDK can reach the server from inside other containers.
+
+_MLFLOW_URI = os.getenv("MLFLOW_TRACKING_URI", "")
+_MLFLOW_EXP = "oO/serving"
+_mlflow_exp_id: str | None = None
+
+if _MLFLOW_URI:
+    try:
+        mlflow.set_tracking_uri(_MLFLOW_URI)
+        _mlflow_exp_id = mlflow.set_experiment(_MLFLOW_EXP).experiment_id
+    except Exception as _exc:
+        log.warning("mlflow_init_failed", error=str(_exc))
+
+
+class _NoOpSpan:
+    """Returned when MLflow is disabled or span creation fails."""
+    def set_inputs(self, *a, **k): pass
+    def set_outputs(self, *a, **k): pass
+    def set_attribute(self, *a, **k): pass
+    def set_attributes(self, *a, **k): pass
+    def end(self, *a, **k): pass
+
+
+_NOOP = _NoOpSpan()
+
+
+def _start_span(name: str, span_type: str, *, parent=_NOOP, inputs=None):
+    """Start an MLflow span. Returns _NOOP on failure or when tracing is off.
+
+    experiment_id is only passed for root spans (no parent) — passing it to
+    child spans causes the SDK to fail with '_Span has no attribute _span'.
+    """
+    if _mlflow_exp_id is None:
+        return _NOOP
+    try:
+        kw: dict = {"span_type": span_type}
+        if isinstance(parent, _NoOpSpan):
+            kw["experiment_id"] = _mlflow_exp_id  # root span only
+        else:
+            kw["parent_span"] = parent
+        if inputs is not None:
+            kw["inputs"] = inputs
+        return mlflow.start_span_no_context(name, **kw)
+    except Exception as exc:  # noqa: BLE001
+        log.warning("mlflow_span_start_failed", name=name, error=str(exc))
+        return _NOOP
+
+
+def _end_span(span, *, status: str = "OK", outputs=None, attributes: dict | None = None) -> None:
+    """End a span safely, ignoring _NoOpSpan and swallowing exceptions."""
+    if isinstance(span, _NoOpSpan):
+        return
+    try:
+        if attributes:
+            span.set_attributes(attributes)
+        span.end(status=status, outputs=outputs)
+    except Exception as exc:  # noqa: BLE001
+        log.warning("mlflow_span_end_failed", error=str(exc))
+
+
 STATE_DIR.mkdir(parents=True, exist_ok=True)
 
 
@@ -127,6 +196,12 @@ class AgentComputeRequest(BaseModel):
     now_iso: Optional[str] = None  # ISO 8601; defaults to utcnow
     # Per-agent prefs from user_preferences (merged: user source overrides inferred).
     agent_prefs: dict = {}
+    # Pre-fetched enrichment cache: {content_hash -> description}. Avoids re-calling
+    # LiteLLM for task titles already expanded in a prior compute cycle.
+    enrichment_cache: dict[str, str] = {}
+    # MD5 of sorted task contents; stored in snapshot so the next cycle can skip
+    # recompute when the task list hasn't changed.
+    task_hash: Optional[str] = None
 
 
 class AgentComputeResponse(BaseModel):
@@ -137,6 +212,8 @@ class AgentComputeResponse(BaseModel):
     computed_at: str
     expires_at: str
     agent_version: str
+    # New enrichments generated during this compute cycle; caller persists to DB.
+    new_enrichments: dict[str, str] = {}
 
 
 class AgentInferRequest(BaseModel):
@@ -163,6 +240,8 @@ class RecommendRequest(BaseModel):
     tasks: list[dict] = []
     hour_of_day: int = 12
     day_of_week: int = 0
+    science_destiny: int = 50  # 0=science (data-driven), 100=destiny (intuitive)
+    recent_tip: Optional[str] = None  # content of last snoozed tip; LLM avoids repeating it
 
 
 class TipResult(BaseModel):
@@ -214,6 +293,25 @@ _RETRY_SUFFIX_OBJ = (
     "Reply ONLY with the JSON object — no prose, no markdown fences."
 )
 
+_RETRY_SUFFIX_SCHEMA = (
+    "\n\nYour previous response parsed as JSON but was missing required fields. "
+    'Reply ONLY with a JSON object containing "content" (non-empty string) and "kind" '
+    '(one of: advice, task, insight, reminder) — no prose, no markdown fences.'
+)
+
+_VALID_KINDS = {"advice", "task", "insight", "reminder"}
+
+
+def _validate_tip_item(item: dict) -> str | None:
+    """Return an error string if item fails schema, else None."""
+    content = item.get("content", "")
+    if not isinstance(content, str) or not content.strip():
+        return "missing or empty 'content' field"
+    kind = item.get("kind", "")
+    if kind and kind not in _VALID_KINDS:
+        return f"invalid kind '{kind}', must be one of {_VALID_KINDS}"
+    return None
+
 
 @app.post("/agents/{agent_id}/compute", response_model=AgentComputeResponse)
 async def compute_agent(agent_id: str, req: AgentComputeRequest) -> AgentComputeResponse:
@@ -243,6 +341,7 @@ async def compute_agent(agent_id: str, req: AgentComputeRequest) -> AgentCompute
         feedback_history=req.feedback_history,
         now=now,
         agent_prefs=req.agent_prefs,
+        enrichment_cache=req.enrichment_cache,
     )
     try:
         output = agent.compute(inp)
@@ -250,7 +349,20 @@ async def compute_agent(agent_id: str, req: AgentComputeRequest) -> AgentCompute
         log.error("agent_compute_failed", agent_id=agent_id, user_id=req.user_id, error=str(exc))
         raise HTTPException(status_code=500, detail=f"Agent compute failed: {exc}")
 
+    if req.task_hash:
+        output.signals_snapshot["_task_hash"] = req.task_hash
+    new_enrichments: dict[str, str] = output.signals_snapshot.pop("_new_enrichments", {})
+
     log.info("agent_computed", agent_id=agent_id, user_id=req.user_id, expires_at=output.expires_at)
+    span = _start_span(
+        f"compute:{agent_id}",
+        SpanType.AGENT,
+        inputs={"user_id": req.user_id, "agent_id": agent_id,
+                "task_count": len(req.tasks), "feedback_count": len(req.feedback_history)},
+    )
+    _end_span(span,
+              outputs={"prompt_text": output.prompt_text, "signals_snapshot": output.signals_snapshot},
+              attributes={"agent_version": output.agent_version, "expires_at": output.expires_at})
     return AgentComputeResponse(
         user_id=output.user_id,
         agent_id=output.agent_id,
@@ -259,6 +371,7 @@ async def compute_agent(agent_id: str, req: AgentComputeRequest) -> AgentCompute
         computed_at=output.computed_at,
         expires_at=output.expires_at,
         agent_version=output.agent_version,
+        new_enrichments=new_enrichments,
     )
 
 
@@ -307,6 +420,15 @@ async def infer_agent(agent_id: str, req: AgentInferRequest) -> AgentInferRespon
         history_len=len(events),
         latency_ms=latency_ms,
     )
+    span = _start_span(
+        f"infer:{agent_id}",
+        SpanType.CHAIN,
+        inputs={"user_id": req.user_id, "agent_id": agent_id,
+                "history_len": len(events), "completion_count": len(completions)},
+    )
+    _end_span(span,
+              outputs={"inferred_prefs": inferred},
+              attributes={"latency_ms": str(latency_ms), "n_params": str(len(inferred))})
     return AgentInferResponse(user_id=req.user_id, agent_id=agent_id, inferred_prefs=inferred)
 
 
@@ -318,17 +440,55 @@ async def recommend(req: RecommendRequest) -> RecommendResponse:
     the fresh rows from agent_outputs table (fetched by the TypeScript recommender
     before calling this endpoint). Falls back to raw task context if empty.
     """
+    t0 = time.monotonic()
+
+    # ── root span ──────────────────────────────────────────────────────────
+    root = _start_span("recommend", SpanType.CHAIN, inputs={
+        "user_id": req.user_id,
+        "agent_ids": [s.agent_id for s in req.agent_outputs],
+        "hour_of_day": req.hour_of_day,
+        "day_of_week": req.day_of_week,
+        "science_destiny": req.science_destiny,
+    })
+
+    try:
+        # ── build_context span ─────────────────────────────────────────────
+        ctx_span = _start_span("build_context", SpanType.TOOL, parent=root, inputs={
+            "agent_count": len(req.agent_outputs),
+            "task_count": len(req.tasks),
+            "science_destiny": req.science_destiny,
+        })
         messages = build_orchestrator_messages(
             agent_outputs=[s.model_dump() for s in req.agent_outputs],
             tasks=req.tasks,
             hour_of_day=req.hour_of_day,
             day_of_week=req.day_of_week,
+            science_destiny=req.science_destiny,
+            recent_tip=req.recent_tip,
         )
+        _end_span(ctx_span, outputs={"message_count": len(messages)})
+
+        # ── one span per pre-computed agent snippet ────────────────────────
+        for snippet in req.agent_outputs:
+            a_span = _start_span(
+                f"agent:{snippet.agent_id}", SpanType.AGENT, parent=root,
+                inputs={"agent_id": snippet.agent_id},
+            )
+            _end_span(a_span, outputs={"prompt_text": snippet.prompt_text})
+
+        # ── LLM orchestrator span (wraps retry loop) ───────────────────────
+        llm_span = _start_span("llm_orchestrator", SpanType.LLM, parent=root, inputs={
+            "messages": messages,
+            "model": "tip-generator",
+            "temperature": 0.7,
+        })
+
         headers = {"Authorization": f"Bearer {LITELLM_MASTER_KEY}"}
         last_raw = ""
         last_parse_error = ""
         total_usage: dict = {"prompt_tokens": 0, "completion_tokens": 0}
         model_used = "tip-generator"
+        _attempt = 0
 
         async with httpx.AsyncClient(timeout=30.0) as client:
             for _attempt in range(1 + _MAX_GENERATE_RETRIES):
@@ -339,8 +499,12 @@ async def recommend(req: RecommendRequest) -> RecommendResponse:
                     )
                     resp.raise_for_status()
                 except httpx.HTTPStatusError as e:
+                    _end_span(llm_span, status="ERROR")
+                    _end_span(root, status="ERROR")
                     raise HTTPException(status_code=502, detail=f"LiteLLM error: {e.response.text}")
                 except httpx.RequestError as e:
+                    _end_span(llm_span, status="ERROR")
+                    _end_span(root, status="ERROR")
                     raise HTTPException(status_code=503, detail=f"LiteLLM unreachable: {e}")
 
                 data = resp.json()
@@ -359,12 +523,18 @@ async def recommend(req: RecommendRequest) -> RecommendResponse:
                             text = text[4:]
                     parsed = json.loads(text)
                     item: dict = parsed[0] if isinstance(parsed, list) else parsed
+                    schema_err = _validate_tip_item(item)
+                    if schema_err:
+                        raise ValueError(schema_err)
                     break
                 except (json.JSONDecodeError, ValueError, IndexError) as exc:
                     last_parse_error = str(exc)
                     messages.append({"role": "assistant", "content": last_raw})
-                messages.append({"role": "user", "content": _RETRY_SUFFIX_OBJ})
+                    is_schema_err = not isinstance(exc, json.JSONDecodeError)
+                    messages.append({"role": "user", "content": _RETRY_SUFFIX_SCHEMA if is_schema_err else _RETRY_SUFFIX_OBJ})
             else:
+                _end_span(llm_span, status="ERROR")
+                _end_span(root, status="ERROR")
                 raise HTTPException(
                     status_code=502,
                     detail=f"LLM returned invalid JSON after {_MAX_GENERATE_RETRIES} retries: "
@@ -376,12 +546,19 @@ async def recommend(req: RecommendRequest) -> RecommendResponse:
             content=item.get("content", ""),
             rationale=item.get("rationale"),
         )
-    log.info(
-        "recommend_served",
-        user_id=req.user_id,
-        agent_count=len(req.agent_outputs),
-        tip_id=tip.id,
-    )
+        _end_span(llm_span, outputs={"content": tip.content, "rationale": tip.rationale or ""},
+                  attributes={
+                      "prompt_tokens": str(total_usage["prompt_tokens"]),
+                      "completion_tokens": str(total_usage["completion_tokens"]),
+                      "model": model_used,
+                      "attempts": str(_attempt + 1),
+                  })
+
+        latency_ms = round((time.monotonic() - t0) * 1000, 1)
+        log.info("recommend_served", user_id=req.user_id, agent_count=len(req.agent_outputs), tip_id=tip.id)
+        _end_span(root, outputs={"tip_id": tip.id, "content": tip.content, "rationale": tip.rationale or ""},
+                  attributes={"latency_ms": str(latency_ms), "agent_count": str(len(req.agent_outputs))})
+
         return RecommendResponse(
             tip=tip,
             model=model_used,
@@ -389,6 +566,12 @@ async def recommend(req: RecommendRequest) -> RecommendResponse:
             completion_tokens=total_usage["completion_tokens"],
         )
 
+    except HTTPException:
+        raise
+    except Exception:
+        _end_span(root, status="ERROR")
+        raise
+
 _MAX_GENERATE_RETRIES = 2
 
 

ml/serving/mlflow_client.py

@@ -0,0 +1,201 @@
+"""Thin MLflow REST wrapper.
+
+Why not the official ``mlflow`` SDK? Two reasons specific to the oO setup:
+
+1. The MLflow server (3.11) ships with ``--allowed-hosts localhost`` but
+   curl / requests / urllib3 send ``Host: localhost:5000`` — the port
+   suffix fails the DNS-rebinding check. We override the Host header per
+   request, which the SDK doesn't expose.
+2. The collect/judge phases only need ~6 endpoints (create/search/log).
+   Pulling a 200MB SDK transitively for that is excess weight.
+
+All calls are synchronous httpx with explicit ``Host`` so the script can
+run from the host shell or from inside docker without further config.
+"""
+
+from __future__ import annotations
+
+import os
+import time
+from dataclasses import dataclass
+from typing import Any
+
+import httpx
+
+
+def _strip_path(uri: str) -> tuple[str, str]:
+    """Return (origin, path_prefix) — handles both /mlflow and / roots.
+
+    ``http://mlflow:5000/mlflow``  → ("http://mlflow:5000", "/mlflow")
+    ``http://localhost:5000``      → ("http://localhost:5000", "")
+    """
+    uri = uri.rstrip("/")
+    if "/" not in uri.split("://", 1)[1]:
+        return uri, ""
+    scheme_host, _, rest = uri.partition("://")
+    host, _, path = rest.partition("/")
+    return f"{scheme_host}://{host}", "/" + path if path else ""
+
+
+@dataclass
+class MLflowClient:
+    tracking_uri: str
+    username: str | None = None
+    password: str | None = None
+    host_header: str | None = None  # override for DNS-rebinding sidestep
+    timeout: float = 30.0
+
+    def __post_init__(self) -> None:
+        self._origin, self._ui_prefix = _strip_path(self.tracking_uri)
+        # MLflow 3.x exposes the REST API at the root, *not* under the
+        # ``/mlflow`` UI prefix. Empirically verified against the running
+        # ghcr.io/mlflow/mlflow:v3.11.1 container.
+        self._api = f"{self._origin}/api/2.0/mlflow"
+        self._auth = (self.username, self.password) if self.username else None
+        # If user did not pass a host header, derive from origin. Strip
+        # the port if present — the server's allowed-hosts check rejects
+        # ``localhost:5000`` even when ``localhost`` is allowed.
+        if self.host_header is None:
+            host = self._origin.split("://", 1)[1]
+            self.host_header = host.split(":", 1)[0]
+
+    @classmethod
+    def from_env(cls) -> "MLflowClient":
+        return cls(
+            tracking_uri=os.environ.get("MLFLOW_TRACKING_URI", "http://localhost:5000"),
+            username=os.environ.get("MLFLOW_TRACKING_USERNAME") or "admin",
+            password=os.environ.get("MLFLOW_TRACKING_PASSWORD") or "password",
+            host_header=os.environ.get("MLFLOW_HOST_HEADER"),
+        )
+
+    def _headers(self) -> dict[str, str]:
+        return {"Host": self.host_header or "localhost"}
+
+    def _post(self, path: str, body: dict) -> dict:
+        with httpx.Client(trust_env=False, timeout=self.timeout) as c:
+            r = c.post(f"{self._api}{path}", json=body, headers=self._headers(), auth=self._auth)
+            r.raise_for_status()
+            return r.json()
+
+    def _get(self, path: str, params: dict | None = None) -> dict:
+        with httpx.Client(trust_env=False, timeout=self.timeout) as c:
+            r = c.get(f"{self._api}{path}", params=params or {}, headers=self._headers(), auth=self._auth)
+            r.raise_for_status()
+            return r.json()
+
+    # ── Experiments ────────────────────────────────────────────────────
+
+    def get_or_create_experiment(self, name: str) -> str:
+        try:
+            r = self._get("/experiments/get-by-name", {"experiment_name": name})
+            return r["experiment"]["experiment_id"]
+        except httpx.HTTPStatusError as e:
+            if e.response.status_code not in (404, 400):
+                raise
+        r = self._post("/experiments/create", {"name": name})
+        return r["experiment_id"]
+
+    # ── Runs ───────────────────────────────────────────────────────────
+
+    def create_run(
+        self,
+        experiment_id: str,
+        run_name: str,
+        tags: dict[str, str] | None = None,
+    ) -> str:
+        body: dict[str, Any] = {
+            "experiment_id": experiment_id,
+            "start_time": int(time.time() * 1000),
+            "run_name": run_name,
+            "tags": [
+                {"key": k, "value": str(v)}
+                for k, v in (tags or {}).items()
+            ],
+        }
+        r = self._post("/runs/create", body)
+        return r["run"]["info"]["run_id"]
+
+    def log_param(self, run_id: str, key: str, value: Any) -> None:
+        self._post("/runs/log-parameter", {"run_id": run_id, "key": key, "value": str(value)})
+
+    def log_params(self, run_id: str, params: dict[str, Any]) -> None:
+        for k, v in params.items():
+            self.log_param(run_id, k, v)
+
+    def log_metric(self, run_id: str, key: str, value: float, step: int = 0) -> None:
+        self._post("/runs/log-metric", {
+            "run_id": run_id,
+            "key": key,
+            "value": float(value),
+            "timestamp": int(time.time() * 1000),
+            "step": step,
+        })
+
+    def log_metrics(self, run_id: str, metrics: dict[str, float]) -> None:
+        for k, v in metrics.items():
+            self.log_metric(run_id, k, v)
+
+    def set_tag(self, run_id: str, key: str, value: str) -> None:
+        self._post("/runs/set-tag", {"run_id": run_id, "key": key, "value": str(value)})
+
+    def set_tags(self, run_id: str, tags: dict[str, str]) -> None:
+        for k, v in tags.items():
+            self.set_tag(run_id, k, v)
+
+    # MLflow tag values are capped at 5000 chars by the server (RESOURCE_DOES_NOT_EXIST
+    # below that, INVALID_PARAMETER_VALUE above). 4500 leaves headroom for
+    # internal metadata MLflow may append on its own.
+    _TAG_VALUE_LIMIT = 4500
+
+    def log_text(self, run_id: str, text: str, artifact_path: str) -> None:
+        """Persist short text alongside the run.
+
+        The MLflow server in this deployment uses a ``file://`` artifact
+        backend, which is only reachable from inside the container — not
+        via the REST proxy. We instead stash short payloads as tags
+        keyed ``artifact:<path>``. Anything longer than 4500 chars is
+        chunked into ``artifact:<path>:0``, ``:1`` …; ``get_artifact_text``
+        re-stitches them in order.
+        """
+        key_base = f"artifact:{artifact_path}"
+        if len(text) <= self._TAG_VALUE_LIMIT:
+            self.set_tag(run_id, key_base, text)
+            return
+        # chunk
+        for i in range(0, len(text), self._TAG_VALUE_LIMIT):
+            self.set_tag(run_id, f"{key_base}:{i // self._TAG_VALUE_LIMIT}",
+                          text[i:i + self._TAG_VALUE_LIMIT])
+
+    def get_artifact_text(self, run_id: str, artifact_path: str) -> str:
+        run = self._get("/runs/get", {"run_id": run_id})["run"]
+        tags = {t["key"]: t["value"] for t in run["data"].get("tags", [])}
+        key_base = f"artifact:{artifact_path}"
+        if key_base in tags:
+            return tags[key_base]
+        # chunked form
+        chunks = sorted(
+            (k for k in tags if k.startswith(f"{key_base}:")),
+            key=lambda k: int(k.rsplit(":", 1)[1]),
+        )
+        return "".join(tags[k] for k in chunks)
+
+    def end_run(self, run_id: str, status: str = "FINISHED") -> None:
+        self._post("/runs/update", {
+            "run_id": run_id,
+            "status": status,
+            "end_time": int(time.time() * 1000),
+        })
+
+    def search_runs(
+        self,
+        experiment_id: str,
+        filter_string: str = "",
+        max_results: int = 1000,
+    ) -> list[dict]:
+        body = {
+            "experiment_ids": [experiment_id],
+            "filter": filter_string,
+            "max_results": max_results,
+        }
+        r = self._post("/runs/search", body)
+        return r.get("runs", [])

ml/serving/prompts.py

@@ -116,6 +116,7 @@ _SYS_V4_ORCHESTRATOR = (
     "Multiple specialized agents have analyzed the user's current context and provided "
     "their insights below. Synthesize their combined perspective to generate exactly ONE "
     "tip that is specific, actionable, and relevant right now. "
+    "Always respond in English regardless of the language of task content. "
     "Respond ONLY with a JSON object with keys: "
     '"id" (short slug), "content" (the tip, ≤2 sentences), '
     '"rationale" (why now, ≤1 sentence). '
@@ -123,18 +124,58 @@ _SYS_V4_ORCHESTRATOR = (
 )
 
 
+def _science_destiny_instruction(science_destiny: int) -> str:
+    """Translate 0-100 slider into a prompt instruction.
+
+    0   = pure science: prioritise patterns, data, measurable progress.
+    100 = pure destiny: prioritise meaning, intuition, deeper purpose.
+    50  = balanced (no extra instruction injected).
+    """
+    if science_destiny <= 20:
+        return (
+            "The user strongly prefers data-driven advice. "
+            "Ground every tip in observable patterns, streaks, or measurable progress. "
+            "Avoid abstract or motivational language."
+        )
+    if science_destiny <= 40:
+        return (
+            "The user leans toward evidence-based guidance. "
+            "Anchor tips in patterns and metrics where possible."
+        )
+    if science_destiny >= 80:
+        return (
+            "The user strongly believes in intuition and meaning. "
+            "Frame tips around purpose, values, and deeper intention rather than metrics."
+        )
+    if science_destiny >= 60:
+        return (
+            "The user leans toward intuitive, meaning-driven advice. "
+            "Weave in purpose and intention alongside practicality."
+        )
+    return ""  # balanced — no extra instruction
+
+
 def build_orchestrator_messages(
     agent_outputs: list[dict],
     tasks: list[dict],
     hour_of_day: int,
     day_of_week: int,
+    science_destiny: int = 50,
+    recent_tip: str | None = None,
 ) -> list[dict]:
     """Build the [system, user] message list for the orchestrator LLM call.
 
     agent_outputs: list of {agent_id, prompt_text} dicts.
     Falls back to raw task summary when agent_outputs is empty.
+    recent_tip: content of a tip the user just snoozed — generate something different.
     """
+    style_hint = _science_destiny_instruction(science_destiny)
+    system = _SYS_V4_ORCHESTRATOR + (f"\n\n{style_hint}" if style_hint else "")
+
     lines = [f"Current time: {hour_of_day:02d}:00, day_of_week={day_of_week}", ""]
+    if recent_tip:
+        lines.append(f"The user snoozed this tip (do NOT repeat it or anything similar): \"{recent_tip}\"")
+        lines.append("")
     if agent_outputs:
         lines.append("Context from analysis agents:")
         for s in agent_outputs:
@@ -147,9 +188,9 @@ def build_orchestrator_messages(
         )
         for t in tasks[:3]:
             lines.append(f"  - {t.get('content', '?')}")
-    lines.append("\nGenerate one tip as a JSON object.")
+    lines.append("\nGenerate one tip as a JSON object. Write the tip content in English only.")
     return [
-        {"role": "system", "content": _SYS_V4_ORCHESTRATOR},
+        {"role": "system", "content": system},
         {"role": "user", "content": "\n".join(lines)},
     ]
 

ml/serving/requirements.txt

@@ -7,3 +7,5 @@ anthropic>=0.40.0
 nats-py>=2.9.0
 structlog>=24.1.0
 sentry-sdk>=2.0.0
+mlflow-skinny>=3.1.0
+pyswisseph>=2.10.3.2

packages/shared-types/src/http/integrations.ts

@@ -1,4 +1,4 @@
-export type IntegrationProvider = 'todoist';
+export type IntegrationProvider = 'todoist' | 'google-health';
 export type IntegrationStatus = 'connected' | 'disconnected' | 'error';
 
 export interface Integration {

packages/shared-types/src/http/signal.ts

@@ -2,7 +2,7 @@
 export interface Signal {
   id: string;
   source: string;                             // e.g. 'todoist', 'google-calendar', 'manual'
-  kind: 'task' | 'event' | 'habit' | 'insight';
+  kind: 'task' | 'event' | 'habit' | 'insight' | 'health';
   content: string;
   metadata: Record<string, unknown>;          // source-specific raw fields
   features: Record<string, number | boolean>; // bandit-ready numeric/boolean features

packages/shared-types/src/http/tip.ts

@@ -2,7 +2,7 @@
 export type TipKind = 'task' | 'advice' | 'insight' | 'reminder';
 
 /** Where the tip content originated */
-export type TipSource = 'todoist' | 'llm' | 'advice';
+export type TipSource = 'todoist' | 'llm' | 'advice' | 'fallback';
 
 /** A single recommendation surfaced to the user */
 export interface Tip {

services/api/src/db/__tests__/migrations.test.ts

@@ -85,3 +85,45 @@ describe('runMigrations — idempotency', () => {
   });
 });
 
+describe('runMigrations — issue #127 backfill', () => {
+  it('grants data:<provider> consent for existing active integration tokens', () => {
+    const sqlite = freshDb();
+    runMigrations(sqlite);
+
+    // Seed a user + active Todoist token (simulates pre-#127 state)
+    sqlite.exec(`
+      INSERT INTO users (id, email, role, created_at) VALUES ('u2', 'u2@test.com', 'user', '2026-01-01T00:00:00Z');
+      INSERT INTO user_consents (user_id, consent_key, granted_at) VALUES ('u2', 'data:core', '2026-01-01T00:00:00Z');
+      INSERT INTO integration_tokens (id, user_id, provider, access_token, token_status, connected_at)
+        VALUES ('tok1', 'u2', 'todoist', 'secret', 'active', '2026-01-02T00:00:00Z');
+    `);
+
+    // Re-run migrations — the backfill should insert data:todoist
+    runMigrations(sqlite);
+
+    const rows = sqlite
+      .prepare(`SELECT consent_key FROM user_consents WHERE user_id = 'u2' ORDER BY consent_key`)
+      .all() as { consent_key: string }[];
+    expect(rows.map((r) => r.consent_key)).toEqual(['data:core', 'data:todoist']);
+  });
+
+  it('is idempotent — running twice does not duplicate consent rows', () => {
+    const sqlite = freshDb();
+    runMigrations(sqlite);
+
+    sqlite.exec(`
+      INSERT INTO users (id, email, role, created_at) VALUES ('u3', 'u3@test.com', 'user', '2026-01-01T00:00:00Z');
+      INSERT INTO integration_tokens (id, user_id, provider, access_token, token_status, connected_at)
+        VALUES ('tok2', 'u3', 'todoist', 'secret', 'active', '2026-01-02T00:00:00Z');
+    `);
+
+    runMigrations(sqlite);
+    runMigrations(sqlite);
+
+    const count = (sqlite
+      .prepare(`SELECT COUNT(*) as n FROM user_consents WHERE user_id = 'u3' AND consent_key = 'data:todoist'`)
+      .get() as { n: number }).n;
+    expect(count).toBe(1);
+  });
+});
+

services/api/src/db/migrations.ts

@@ -149,6 +149,13 @@ export function runMigrations(handle: BetterSqlite3Database) {
     CREATE INDEX IF NOT EXISTS idx_agent_outputs_user_agent_exp
       ON agent_outputs(user_id, agent_id, expires_at DESC);
 
+    CREATE TABLE IF NOT EXISTS task_enrichments (
+      content_hash TEXT PRIMARY KEY,
+      description TEXT NOT NULL,
+      model TEXT NOT NULL DEFAULT 'tip-generator',
+      created_at TEXT NOT NULL
+    );
+
     CREATE TABLE IF NOT EXISTS user_preferences (
       user_id TEXT NOT NULL REFERENCES users(id),
       scope TEXT NOT NULL,
@@ -208,6 +215,15 @@ export function runMigrations(handle: BetterSqlite3Database) {
     `);
   } catch { /* column already dropped — nothing to backfill */ }
 
+  // Backfill (issue #127): grant data:<provider> consent for every active integration token.
+  // Idempotent — INSERT OR IGNORE skips rows that already exist.
+  handle.exec(`
+    INSERT OR IGNORE INTO user_consents (user_id, consent_key, granted_at)
+    SELECT user_id, 'data:' || provider, connected_at
+    FROM integration_tokens
+    WHERE token_status = 'active'
+  `);
+
   // Drop legacy consent columns (ADR-0014 step 8). Runs after the backfill above.
   // Silently skips if already dropped (column not found error) or never existed (new DB).
   for (const stmt of [

services/api/src/db/schema.ts

@@ -189,6 +189,15 @@ export const agentOutputs = sqliteTable('agent_outputs', {
   agentVersion: text('agent_version').notNull(), // bump to invalidate on logic changes
 });
 
+// Persistent cache for LLM-enriched task descriptions used by clustering.
+// Keyed by MD5 of raw task content; avoids re-calling LiteLLM on every agent compute cycle.
+export const taskEnrichments = sqliteTable('task_enrichments', {
+  contentHash: text('content_hash').primaryKey(),
+  description: text('description').notNull(),
+  model: text('model').notNull().default('tip-generator'),
+  createdAt: text('created_at').notNull(),
+});
+
 // Admin saved SQL queries.
 export const savedQueries = sqliteTable('saved_queries', {
   id: text('id').primaryKey(),

services/api/src/profile/__tests__/eligibility.test.ts

@@ -35,7 +35,7 @@ const AGENT_C = { ...MANIFEST_DEFAULTS, id: 'agent-c', required_consents: ['data
 beforeAll(async () => {
   await testDb.insert(users).values({
     id: 'u1', email: 'u@test.com', name: null, image: null, role: 'user',
-    consentGiven: false, createdAt: NOW,
+    createdAt: NOW,
   });
 });
 

services/api/src/profile/eligibility.ts

@@ -1,8 +1,10 @@
 /**
- * Registry-driven agent eligibility filter (ADR-0014 step 5).
+ * Registry-driven agent eligibility filter (ADR-0014 step 5, updated by ADR-0015).
  *
  * Rules (all must pass for an agent to be eligible):
- *   1. All required_consents are granted and not revoked.
+ *   1. Every data:<source> in required_consents is granted and not revoked.
+ *      Consent is granted automatically when the user connects that data source.
+ *      agent:<id> consents no longer exist — per-agent control is a preference (rule 3).
  *   2. No silenced_in_contexts entry matches an active context.
  *   3. user_preferences[scope='agent:<id>', key='enabled'] is not false.
  *

services/api/src/routes/__tests__/recommender.test.ts

@@ -83,16 +83,17 @@ describe('POST /recommend integration', () => {
     clearSignalCache?.();
   });
 
-  it('returns 204 when Todoist is empty and orchestrator fails', async () => {
+  it('returns fallback tip when orchestrator fails', async () => {
     globalThis.fetch = vi.fn().mockImplementation((url: string) => {
       if (String(url).includes('todoist.com')) {
         return Promise.resolve({ ok: true, status: 200, json: async () => ({ results: [] }) } as any);
       }
-      // /recommend fails → orchestrator returns null, random fallback also empty → 204
       return Promise.resolve({ ok: false, status: 503 } as any);
     });
-    const { status } = await post(`${baseUrl}/api/recommend`);
-    expect(status).toBe(204);
+    const { status, body } = await post(`${baseUrl}/api/recommend`);
+    expect(status).toBe(200);
+    expect(body.tip.source).toBe('fallback');
+    expect(body.tip.rationale).toBe('AI service issues');
   });
 
   it('serves orchestrator tip and writes correct tip_scores columns', async () => {
@@ -132,7 +133,7 @@ describe('POST /recommend integration', () => {
     expect(row.tipKind).toBe('advice');
   });
 
-  it('falls back to random signal tip when orchestrator fails', async () => {
+  it('falls back to hardcoded tip when orchestrator fails', async () => {
     globalThis.fetch = vi.fn().mockImplementation((url: string) => {
       if (String(url).includes('todoist.com')) {
         return Promise.resolve({
@@ -142,19 +143,14 @@ describe('POST /recommend integration', () => {
           }),
         } as any);
       }
-      // /recommend fails → falls back to random signal candidate
       return Promise.resolve({ ok: false, status: 502 } as any);
     });
 
     const { status, body } = await post(`${baseUrl}/api/recommend`);
     expect(status).toBe(200);
-    expect(body.tip.source).toBe('todoist');
-
-    const rows = await testDb.select().from(tipScores);
-    const row = rows[rows.length - 1];
-    expect(row.policy).toBe('random');
-    expect(row.promptVersion).toBeNull();
-    expect(row.llmModel).toBeNull();
+    expect(body.tip.source).toBe('fallback');
+    expect(body.tip.rationale).toBe('AI service issues');
+    expect(body.tip.kind).toBe('advice');
   });
 
   it('eligibility filter: only passes consented agent outputs to ml/serving', async () => {
@@ -213,7 +209,7 @@ describe('POST /recommend integration', () => {
     });
 
     // Intercept the /recommend body to inspect what agent_outputs were sent
-    const origFetch = globalThis.fetch as ReturnType<typeof vi.fn>;
+    const origFetch = globalThis.fetch as unknown as (url: string, init?: RequestInit) => Promise<Response>;
     const wrappedFetch = vi.fn().mockImplementation(async (url: string, init?: RequestInit) => {
       if (String(url).includes('/recommend') && init?.body) {
         const body = JSON.parse(init.body as string);

services/api/src/routes/agent-outputs.ts

@@ -1,17 +1,19 @@
 import { Router, type Request, type Response, type IRouter } from 'express';
 import { nanoid } from 'nanoid';
 import { db } from '../db/index.js';
-import { agentOutputs, tipFeedback, tipViews, userPreferences } from '../db/schema.js';
-import { eq, and, gt, lt } from 'drizzle-orm';
+import { agentOutputs, tipFeedback, tipViews, userPreferences, taskEnrichments } from '../db/schema.js';
+import { eq, and, gt, lt, inArray } from 'drizzle-orm';
+import crypto from 'node:crypto';
 import { config } from '../config.js';
 import { getProfile, type Profile } from '../profile/builder.js';
 import { todoistSource } from '../signals/todoist.js';
+import { googleHealthSource } from '../signals/google-health.js';
 import { SignalAggregator } from '../signals/aggregator.js';
 
 const router: IRouter = Router();
 
 // Separate aggregator instance — avoids circular dep with recommender.ts.
-const _agentAggregator = new SignalAggregator().register(todoistSource);
+const _agentAggregator = new SignalAggregator().register(todoistSource).register(googleHealthSource);
 
 // ── Internal auth helper ──────────────────────────────────────────────────────
 
@@ -26,6 +28,33 @@ function checkInternalToken(req: Request, res: Response): boolean {
 
 // ── DB helpers ────────────────────────────────────────────────────────────────
 
+function contentHash(text: string): string {
+  return crypto.createHash('md5').update(text).digest('hex');
+}
+
+async function fetchEnrichmentCache(tasks: { content?: string }[]): Promise<Record<string, string>> {
+  const hashes = tasks
+    .map((t) => t.content?.trim())
+    .filter((c): c is string => !!c)
+    .map(contentHash);
+  if (!hashes.length) return {};
+  const rows = await db
+    .select({ contentHash: taskEnrichments.contentHash, description: taskEnrichments.description })
+    .from(taskEnrichments)
+    .where(inArray(taskEnrichments.contentHash, hashes));
+  return Object.fromEntries(rows.map((r) => [r.contentHash, r.description]));
+}
+
+async function persistEnrichments(newEntries: Record<string, string>): Promise<void> {
+  const now = new Date().toISOString();
+  for (const [hash, description] of Object.entries(newEntries)) {
+    await db
+      .insert(taskEnrichments)
+      .values({ contentHash: hash, description, createdAt: now })
+      .onConflictDoNothing();
+  }
+}
+
 export async function getActiveAgentOutputs(userId: string) {
   const now = new Date().toISOString();
   return db
@@ -126,22 +155,52 @@ async function persistInferredPrefs(
   }
 }
 
+function taskListHash(tasks: { content?: string }[]): string {
+  const sorted = tasks
+    .map((t) => t.content?.trim() ?? '')
+    .filter(Boolean)
+    .sort()
+    .join('\n');
+  return crypto.createHash('md5').update(sorted).digest('hex');
+}
+
+async function isUpToDate(userId: string, agentId: string, currentHash: string): Promise<boolean> {
+  const rows = await db
+    .select({ signalsSnapshot: agentOutputs.signalsSnapshot })
+    .from(agentOutputs)
+    .where(and(eq(agentOutputs.userId, userId), eq(agentOutputs.agentId, agentId)))
+    .limit(1);
+  if (!rows.length) return false;
+  try {
+    const snapshot = JSON.parse(rows[0].signalsSnapshot ?? '{}') as { _task_hash?: string };
+    return snapshot._task_hash === currentHash;
+  } catch { return false; }
+}
+
 export async function computeAndStore(userId: string, agentId: string): Promise<void> {
   let tasks: object[] = [];
   try {
     const signals = await _agentAggregator.fetchAll(userId);
     tasks = signals.map((s) => ({
       id: s.id,
+      source: s.source,
+      kind: s.kind,
       content: s.content,
+      // Task-specific fields (default to harmless values for non-task signals)
       priority: (s.features.priority as number) ?? 1,
       is_overdue: Boolean(s.features.is_overdue),
       task_age_days: (s.features.task_age_days as number) ?? 0,
       project_id: (s.metadata as Record<string, unknown>).project_id ?? null,
+      // All features spread so source-specific agents (e.g. health-vitals) can read them
+      ...s.features,
     }));
   } catch {
     // No integration or fetch error — agents that need tasks will report "no tasks"
   }
 
+  const currentTaskHash = taskListHash(tasks as { content?: string }[]);
+  if (await isUpToDate(userId, agentId, currentTaskHash)) return;
+
   let profile: Profile = {};
   try {
     profile = await getProfile(userId);
@@ -162,11 +221,14 @@ export async function computeAndStore(userId: string, agentId: string): Promise<
   // Load agent prefs (user overrides + previous inferences) to inject into the compute call.
   const agentPrefs = await loadAgentPrefs(userId, agentId);
 
+  // Fetch enrichment cache for task titles present in this compute call.
+  const enrichmentCache = await fetchEnrichmentCache(tasks as { content?: string }[]);
+
   const mlResp = await fetch(`${config.ML_SERVING_URL}/agents/${agentId}/compute`, {
     method: 'POST',
     headers: { 'Content-Type': 'application/json' },
-    body: JSON.stringify({ user_id: userId, tasks, profile, feedback_history: feedbackHistory, agent_prefs: agentPrefs }),
-    signal: AbortSignal.timeout(15_000),
+    body: JSON.stringify({ user_id: userId, tasks, profile, feedback_history: feedbackHistory, agent_prefs: agentPrefs, enrichment_cache: enrichmentCache, task_hash: currentTaskHash }),
+    signal: AbortSignal.timeout(60_000),
   });
 
   if (!mlResp.ok) {
@@ -177,10 +239,16 @@ export async function computeAndStore(userId: string, agentId: string): Promise<
   const output = await mlResp.json() as {
     user_id: string; agent_id: string; prompt_text: string;
     signals_snapshot: unknown; computed_at: string; expires_at: string; agent_version: string;
+    new_enrichments?: Record<string, string>;
   };
 
   await storeAgentOutput(output);
 
+  // Persist any new enrichments produced during this compute cycle.
+  if (output.new_enrichments && Object.keys(output.new_enrichments).length > 0) {
+    await persistEnrichments(output.new_enrichments);
+  }
+
   // Run inference framework for this agent and persist results.
   // Failures are non-fatal — the compute result is already stored.
   try {

services/api/src/routes/integrations.ts

@@ -1,7 +1,7 @@
 import { type Router as ExpressRouter, Router, Request, Response } from 'express';
 import { nanoid } from 'nanoid';
 import { db } from '../db/index.js';
-import { integrationTokens } from '../db/schema.js';
+import { integrationTokens, userConsents } from '../db/schema.js';
 import { eq, and } from 'drizzle-orm';
 import { config } from '../config.js';
 import { requireAuth, AuthenticatedRequest } from '../middleware/session.js';
@@ -12,9 +12,41 @@ const TODOIST_OAUTH_URL = 'https://todoist.com/oauth/authorize';
 const TODOIST_TOKEN_URL = 'https://todoist.com/oauth/access_token';
 const TODOIST_SCOPES = 'data:read_write';
 
+const GOOGLE_AUTH_URL = 'https://accounts.google.com/o/oauth2/v2/auth';
+const GOOGLE_TOKEN_URL = 'https://oauth2.googleapis.com/token';
+const GOOGLE_REVOKE_URL = 'https://oauth2.googleapis.com/revoke';
+
+const GOOGLE_HEALTH_SCOPES = [
+  'https://www.googleapis.com/auth/googlehealth.activity_and_fitness.readonly',
+  'https://www.googleapis.com/auth/googlehealth.health_metrics_and_measurements.readonly',
+  'https://www.googleapis.com/auth/googlehealth.sleep.readonly',
+].join(' ');
+
 // In-memory CSRF state store
 const pendingStates = new Map<string, { userId: string; redirectTo: string }>();
 
+async function grantDataSourceConsent(userId: string, provider: string): Promise<void> {
+  const consentKey = `data:${provider}`;
+  const now = new Date().toISOString();
+  await db.insert(userConsents)
+    .values({ userId, consentKey, grantedAt: now, revokedAt: null })
+    .onConflictDoUpdate({
+      target: [userConsents.userId, userConsents.consentKey],
+      set: { grantedAt: now, revokedAt: null },
+    });
+}
+
+async function revokeDataSourceConsent(userId: string, provider: string): Promise<void> {
+  const consentKey = `data:${provider}`;
+  const now = new Date().toISOString();
+  await db.insert(userConsents)
+    .values({ userId, consentKey, grantedAt: now, revokedAt: now })
+    .onConflictDoUpdate({
+      target: [userConsents.userId, userConsents.consentKey],
+      set: { revokedAt: now },
+    });
+}
+
 /** GET /api/integrations — list connected integrations */
 router.get('/', requireAuth, async (req: AuthenticatedRequest, res: Response) => {
   const tokens = await db
@@ -100,10 +132,102 @@ router.get('/todoist/callback', async (req: Request, res: Response) => {
     tokenStatus: 'active',
     connectedAt: now,
   });
+  await grantDataSourceConsent(pending.userId, 'todoist');
 
   res.redirect(`${config.WEB_BASE_URL}${pending.redirectTo}?connected=todoist`);
 });
 
+/** GET /api/integrations/google-health/connect — start Google Fit OAuth */
+router.get('/google-health/connect', requireAuth, (req: AuthenticatedRequest, res: Response) => {
+  const state = nanoid();
+  pendingStates.set(state, {
+    userId: req.userId!,
+    redirectTo: (req.query.redirectTo as string) ?? '/connect',
+  });
+  setTimeout(() => pendingStates.delete(state), 10 * 60 * 1000);
+
+  const url = new URL(GOOGLE_AUTH_URL);
+  url.searchParams.set('client_id', config.GOOGLE_CLIENT_ID);
+  url.searchParams.set('redirect_uri', `${config.API_BASE_URL}/api/integrations/google-health/callback`);
+  url.searchParams.set('response_type', 'code');
+  url.searchParams.set('scope', GOOGLE_HEALTH_SCOPES);
+  url.searchParams.set('state', state);
+  url.searchParams.set('access_type', 'offline');
+  url.searchParams.set('prompt', 'consent');
+
+  res.redirect(url.toString());
+});
+
+/** GET /api/integrations/google-health/callback — Google returns here */
+router.get('/google-health/callback', async (req: Request, res: Response) => {
+  const state = req.query.state as string;
+  const code = req.query.code as string;
+  const error = req.query.error as string | undefined;
+
+  if (error) {
+    res.status(400).json({ error: `Google denied access: ${error}` });
+    return;
+  }
+
+  const pending = pendingStates.get(state);
+  if (!pending) {
+    res.status(400).json({ error: 'Invalid or expired state' });
+    return;
+  }
+  pendingStates.delete(state);
+
+  const body = new URLSearchParams({
+    client_id: config.GOOGLE_CLIENT_ID,
+    client_secret: config.GOOGLE_CLIENT_SECRET,
+    code,
+    grant_type: 'authorization_code',
+    redirect_uri: `${config.API_BASE_URL}/api/integrations/google-health/callback`,
+  });
+
+  const tokenRes = await fetch(GOOGLE_TOKEN_URL, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/x-www-form-urlencoded', Accept: 'application/json' },
+    body: body.toString(),
+  });
+
+  if (!tokenRes.ok) {
+    const detail = await tokenRes.text().catch(() => '');
+    res.status(502).json({ error: `Failed to exchange Google token: ${detail}` });
+    return;
+  }
+
+  const tokenData = (await tokenRes.json()) as {
+    access_token: string;
+    refresh_token?: string;
+    expires_in: number;
+  };
+
+  const now = new Date();
+  const expiresAt = new Date(now.getTime() + tokenData.expires_in * 1000).toISOString();
+
+  await db
+    .delete(integrationTokens)
+    .where(
+      and(
+        eq(integrationTokens.userId, pending.userId),
+        eq(integrationTokens.provider, 'google-health'),
+      ),
+    );
+  await db.insert(integrationTokens).values({
+    id: nanoid(),
+    userId: pending.userId,
+    provider: 'google-health',
+    accessToken: tokenData.access_token,
+    refreshToken: tokenData.refresh_token ?? null,
+    expiresAt,
+    tokenStatus: 'active',
+    connectedAt: now.toISOString(),
+  });
+  await grantDataSourceConsent(pending.userId, 'google-health');
+
+  res.redirect(`${config.WEB_BASE_URL}${pending.redirectTo}?connected=google-health`);
+});
+
 /** DELETE /api/integrations/:provider — revoke token */
 router.delete('/:provider', requireAuth, async (req: AuthenticatedRequest, res: Response) => {
   const provider = String(req.params.provider);
@@ -120,13 +244,18 @@ router.delete('/:provider', requireAuth, async (req: AuthenticatedRequest, res:
     .limit(1);
 
   if (token?.provider === 'todoist') {
-    // Best-effort revocation
     await fetch('https://api.todoist.com/sync/v9/access_tokens/revoke', {
       method: 'POST',
       headers: { Authorization: `Bearer ${token.accessToken}` },
     }).catch(() => {});
   }
 
+  if (token?.provider === 'google-health') {
+    await fetch(`${GOOGLE_REVOKE_URL}?token=${token.accessToken}`, { method: 'POST' }).catch(() => {});
+  }
+
+  await revokeDataSourceConsent(req.userId!, provider);
+
   await db
     .delete(integrationTokens)
     .where(

services/api/src/routes/recommender.ts

@@ -2,14 +2,15 @@ import { type Router as ExpressRouter, Router, Response } from 'express';
 import { nanoid } from 'nanoid';
 import { logger } from '../logger.js';
 import { db } from '../db/index.js';
-import { integrationTokens, tipFeedback, tipViews, tipScores } from '../db/schema.js';
+import { tipFeedback, tipViews, tipScores, userPreferences } from '../db/schema.js';
 import { eq, and, desc } from 'drizzle-orm';
 import { requireAuth, AuthenticatedRequest } from '../middleware/session.js';
 import { config } from '../config.js';
 import { bus } from '../events/bus.js';
-import type { TipCandidate, Signal } from '@oo/shared-types';
+import type { Tip, Signal } from '@oo/shared-types';
 import { todoistSource, dueAgeDays } from '../signals/todoist.js';
 export { dueAgeDays };
+import { googleHealthSource } from '../signals/google-health.js';
 import { SignalAggregator } from '../signals/aggregator.js';
 import { getActiveAgentOutputs } from './agent-outputs.js';
 import { getEligibleAgentIds } from '../profile/eligibility.js';
@@ -17,51 +18,78 @@ import { getEligibleAgentIds } from '../profile/eligibility.js';
 const router: ExpressRouter = Router();
 
 // ---------------------------------------------------------------------------
-// Signal aggregator — register sources here as new integrations are added
+// Fallback tips — shown when the AI service is unavailable
 // ---------------------------------------------------------------------------
-export const aggregator = new SignalAggregator().register(todoistSource);
-export const _clearSignalCacheForTests = () => todoistSource.clearCache();
+const FALLBACK_TIPS = [
+  "Take a moment to stretch and breathe — your body and mind will thank you.",
+  "Write down one thing you're grateful for today.",
+  "Drink a glass of water. Small acts of self-care add up.",
+  "Reach out to someone you haven't spoken to in a while.",
+  "Close a tab you've been meaning to close for days.",
+  "Step outside for five minutes, even briefly.",
+  "Put your phone down for the next 30 minutes and see how it feels.",
+  "Do the smallest possible version of a task you've been avoiding.",
+  "Tidy one small area — a clear space helps a clear mind.",
+  "Pause and ask: what would make today feel like a win?",
+  "Rest is productive. Give yourself permission to recharge.",
+  "You don't have to do everything today. Pick one thing and do it well.",
+];
 
-// ---------------------------------------------------------------------------
-// Signal → TipCandidate conversion
-// ---------------------------------------------------------------------------
-function signalToCandidate(signal: Signal): TipCandidate {
+function randomFallbackTip(): import('@oo/shared-types').Tip {
+  const content = FALLBACK_TIPS[Math.floor(Math.random() * FALLBACK_TIPS.length)];
   return {
-    id: signal.id,
-    content: signal.content,
-    source: signal.source as TipCandidate['source'],
-    kind: signal.kind as TipCandidate['kind'],
-    sourceId: (signal.metadata.todoistId as string | undefined) ?? undefined,
-    createdAt: signal.timestamp,
-    features: signal.features,
+    id: `fallback:${nanoid()}`,
+    content,
+    source: 'fallback',
+    kind: 'advice',
+    rationale: 'AI service issues',
+    createdAt: new Date().toISOString(),
   };
 }
 
-function randomPolicy(candidates: TipCandidate[]): TipCandidate | null {
-  if (!candidates.length) return null;
-  return candidates[Math.floor(Math.random() * candidates.length)];
-}
+// ---------------------------------------------------------------------------
+// Signal aggregator — register sources here as new integrations are added
+// ---------------------------------------------------------------------------
+export const aggregator = new SignalAggregator().register(todoistSource).register(googleHealthSource);
+export const _clearSignalCacheForTests = () => {
+  todoistSource.clearCache();
+  googleHealthSource.clearCache();
+};
 
 // ---------------------------------------------------------------------------
 // Orchestrator: fetch agent snippets + call ml/serving /recommend
 // ---------------------------------------------------------------------------
 
 interface OrchestratorResult {
-  tip: TipCandidate;
+  tip: Tip;
   model: string | null;
   agentIds: string[];
 }
 
+async function loadOrchestratorPref<T>(userId: string, key: string): Promise<T | undefined> {
+  const rows = await db
+    .select({ valueJson: userPreferences.valueJson })
+    .from(userPreferences)
+    .where(and(eq(userPreferences.userId, userId), eq(userPreferences.scope, 'orchestrator'), eq(userPreferences.key, key)))
+    .limit(1);
+  if (!rows.length) return undefined;
+  try { return JSON.parse(rows[0].valueJson) as T; } catch { return undefined; }
+}
+
+type OrchestratorOutcome = { ok: true; result: OrchestratorResult } | { ok: false };
+
 async function fetchOrchestratorTip(
   userId: string,
   signals: Signal[],
   hour: number,
   dayOfWeek: number,
   traceparent?: string,
-): Promise<OrchestratorResult | null> {
-  const [allAgentRows, eligibleIds] = await Promise.all([
+  recentTip?: string,
+): Promise<OrchestratorOutcome> {
+  const [allAgentRows, eligibleIds, scienceDestiny] = await Promise.all([
     getActiveAgentOutputs(userId),
     getEligibleAgentIds(userId),
+    loadOrchestratorPref<number>(userId, 'science_destiny'),
   ]);
   const agentOutputs = allAgentRows
     .filter((r) => eligibleIds.has(r.agentId))
@@ -78,16 +106,18 @@ async function fetchOrchestratorTip(
     const res = await fetch(`${config.ML_SERVING_URL}/recommend`, {
       method: 'POST',
       headers: { 'Content-Type': 'application/json', ...(traceparent ? { traceparent } : {}) },
-      body: JSON.stringify({ user_id: userId, agent_outputs: agentOutputs, tasks, hour_of_day: hour, day_of_week: dayOfWeek }),
+      body: JSON.stringify({ user_id: userId, agent_outputs: agentOutputs, tasks, hour_of_day: hour, day_of_week: dayOfWeek, science_destiny: scienceDestiny ?? 50, recent_tip: recentTip ?? null }),
       signal: AbortSignal.timeout(15_000),
     });
-    if (!res.ok) return null;
+    if (!res.ok) return { ok: false };
     const data = (await res.json()) as {
       tip: { id: string; content: string; rationale?: string };
       model?: string;
     };
     const now = new Date().toISOString();
     return {
+      ok: true,
+      result: {
         tip: {
           id: `llm:${data.tip.id}`,
           content: data.tip.content,
@@ -95,13 +125,13 @@ async function fetchOrchestratorTip(
           kind: 'advice' as const,
           rationale: data.tip.rationale,
           createdAt: now,
-        features: { is_overdue: false, task_age_days: 0, priority: 1 },
         },
         model: data.model ?? null,
         agentIds: agentOutputs.map((a) => a.agent_id),
+      },
     };
   } catch {
-    return null;
+    return { ok: false };
   }
 }
 
@@ -112,31 +142,22 @@ async function fetchOrchestratorTip(
 router.post('/recommend', requireAuth, async (req: AuthenticatedRequest, res: Response) => {
   const hour = new Date().getHours();
   const dayOfWeek = new Date().getDay();
-
-  const anyToken = await db
-    .select({ id: integrationTokens.id })
-    .from(integrationTokens)
-    .where(eq(integrationTokens.userId, req.userId!))
-    .limit(1);
-
-  if (!anyToken.length) {
-    res.status(422).json({ error: 'No integrations connected' });
-    return;
-  }
+  const { recent_tip: recentTip } = req.body as { recent_tip?: string };
 
   const signals = await aggregator.fetchAll(req.userId!);
 
   const t0 = Date.now();
-  const orchestrated = await fetchOrchestratorTip(req.userId!, signals, hour, dayOfWeek, req.traceparent);
+  const outcome = await fetchOrchestratorTip(req.userId!, signals, hour, dayOfWeek, req.traceparent, recentTip);
   const latencyMs = Date.now() - t0;
 
-  const tip = orchestrated?.tip ?? randomPolicy(signals.map(signalToCandidate));
-  if (!tip) {
-    res.status(204).end();
+  if (!outcome.ok) {
+    res.json({ tip: randomFallbackTip() });
     return;
   }
 
-  const policy = orchestrated ? 'orchestrator' : 'random';
+  const orchestrated = outcome.result;
+  const tip = orchestrated.tip;
+  const policy = 'orchestrator';
   const servedAt = new Date().toISOString();
 
   await db.insert(tipViews).values({ id: nanoid(), userId: req.userId!, tipId: tip.id, servedAt });
@@ -147,16 +168,12 @@ router.post('/recommend', requireAuth, async (req: AuthenticatedRequest, res: Re
     tipId: tip.id,
     policy,
     mlScore: null,
-    featuresJson: JSON.stringify(
-      orchestrated
-        ? { agent_ids: orchestrated.agentIds, hour_of_day: hour, day_of_week: dayOfWeek }
-        : { ...tip.features, hour_of_day: hour, day_of_week: dayOfWeek },
-    ),
-    candidateCount: orchestrated ? 1 : signals.length,
+    featuresJson: JSON.stringify({ agent_ids: orchestrated.agentIds, hour_of_day: hour, day_of_week: dayOfWeek }),
+    candidateCount: 1,
     latencyMs,
     servedAt,
-    promptVersion: orchestrated ? 'v4-orchestrator' : null,
-    llmModel: orchestrated ? orchestrated.model : null,
+    promptVersion: 'v4-orchestrator',
+    llmModel: orchestrated.model,
     tipKind: tip.kind ?? null,
   });
 

services/api/src/signals/__tests__/agent-scheduler.test.ts

@@ -0,0 +1,166 @@
+/**
+ * Tests for the agent pre-compute scheduler (signals/agent-scheduler.ts).
+ *
+ * Key behaviour under test: runCycle calls getEligibleAgentIds per user and
+ * skips computeAndStore for agents the user hasn't consented to.
+ */
+import { describe, it, expect, vi, beforeEach, afterEach } from 'vitest';
+
+vi.mock('../../logger.js', () => ({
+  logger: { info: vi.fn(), warn: vi.fn(), error: vi.fn(), fatal: vi.fn() },
+}));
+import { logger } from '../../logger.js';
+
+// ── active-user query: db.selectDistinct(...).from(...).where(...) ──────────
+let activeUsers: { userId: string }[] = [];
+const userWhereMock = vi.fn(async () => activeUsers);
+const userFromMock = vi.fn(() => ({ where: userWhereMock }));
+const selectDistinctMock = vi.fn(() => ({ from: userFromMock }));
+
+// ── purge: db.delete(...).where(...) ────────────────────────────────────────
+const deleteWhereMock = vi.fn(async () => ({}));
+const deleteMock = vi.fn(() => ({ where: deleteWhereMock }));
+
+vi.mock('../../db/index.js', () => ({
+  db: { selectDistinct: selectDistinctMock, delete: deleteMock },
+}));
+
+vi.mock('../../db/schema.js', () => ({
+  agentOutputs: { expiresAt: 'expires_at' },
+  tipViews: { userId: 'user_id', servedAt: 'served_at' },
+}));
+
+vi.mock('drizzle-orm', () => ({
+  gt: vi.fn(),
+  lt: vi.fn(),
+  and: vi.fn(),
+  eq: vi.fn(),
+  isNull: vi.fn(),
+}));
+
+vi.mock('../../config.js', () => ({ config: { ML_SERVING_URL: 'http://ml' } }));
+
+// ── computeAndStore — tracks which (user, agent) pairs were computed ────────
+const computeAndStoreMock = vi.fn(async () => {});
+vi.mock('../../routes/agent-outputs.js', () => ({
+  computeAndStore: computeAndStoreMock,
+}));
+
+// ── eligibility — replaceable per test ─────────────────────────────────────
+let eligibleIds: Set<string> = new Set();
+const getEligibleAgentIdsMock = vi.fn(async (_userId: string) => eligibleIds);
+vi.mock('../../profile/eligibility.js', () => ({
+  getEligibleAgentIds: getEligibleAgentIdsMock,
+}));
+
+// ml-serving /health — return a fixed agent list
+global.fetch = vi.fn(async () => ({
+  ok: true,
+  json: async () => ({ agents: ['overdue-task', 'momentum', 'time-of-day'] }),
+})) as unknown as typeof fetch;
+
+beforeEach(() => {
+  activeUsers = [];
+  eligibleIds = new Set();
+  computeAndStoreMock.mockClear();
+  getEligibleAgentIdsMock.mockClear();
+  userWhereMock.mockClear();
+  deleteWhereMock.mockClear();
+  vi.clearAllMocks();
+  vi.useFakeTimers();
+  // restore default mocks after clearAllMocks
+  userWhereMock.mockImplementation(async () => activeUsers);
+  getEligibleAgentIdsMock.mockImplementation(async () => eligibleIds);
+  computeAndStoreMock.mockResolvedValue(undefined);
+  deleteWhereMock.mockResolvedValue({});
+  global.fetch = vi.fn(async () => ({
+    ok: true,
+    json: async () => ({ agents: ['overdue-task', 'momentum', 'time-of-day'] }),
+  })) as unknown as typeof fetch;
+});
+
+afterEach(() => {
+  vi.useRealTimers();
+});
+
+describe('startAgentPrecomputeScheduler', () => {
+  it('skips computeAndStore for agents not in the eligibility set', async () => {
+    activeUsers = [{ userId: 'alice' }];
+    eligibleIds = new Set(['momentum']); // only momentum consented
+
+    const { startAgentPrecomputeScheduler } = await import('../agent-scheduler.js');
+    startAgentPrecomputeScheduler(60_000);
+    await vi.advanceTimersByTimeAsync(16_000);
+    await Promise.resolve();
+
+    const computed = computeAndStoreMock.mock.calls.map((c) => c[1]);
+    expect(computed).toEqual(['momentum']);
+    expect(computed).not.toContain('overdue-task');
+    expect(computed).not.toContain('time-of-day');
+  });
+
+  it('skips all agents when eligibility set is empty', async () => {
+    activeUsers = [{ userId: 'bob' }];
+    eligibleIds = new Set(); // no consents
+
+    const { startAgentPrecomputeScheduler } = await import('../agent-scheduler.js');
+    startAgentPrecomputeScheduler(60_000);
+    await vi.advanceTimersByTimeAsync(16_000);
+    await Promise.resolve();
+
+    expect(computeAndStoreMock).not.toHaveBeenCalled();
+    expect(logger.info).toHaveBeenCalledWith(
+      expect.objectContaining({ skipped: 3, ok: 0 }),
+      'agent-scheduler: cycle complete',
+    );
+  });
+
+  it('computes all agents when all are eligible', async () => {
+    activeUsers = [{ userId: 'carol' }];
+    eligibleIds = new Set(['overdue-task', 'momentum', 'time-of-day']);
+
+    const { startAgentPrecomputeScheduler } = await import('../agent-scheduler.js');
+    startAgentPrecomputeScheduler(60_000);
+    await vi.advanceTimersByTimeAsync(16_000);
+    await Promise.resolve();
+
+    expect(computeAndStoreMock).toHaveBeenCalledTimes(3);
+    expect(logger.info).toHaveBeenCalledWith(
+      expect.objectContaining({ ok: 3, skipped: 0 }),
+      'agent-scheduler: cycle complete',
+    );
+  });
+
+  it('skips entire user when eligibility check throws', async () => {
+    activeUsers = [{ userId: 'dave' }];
+    getEligibleAgentIdsMock.mockRejectedValueOnce(new Error('db timeout'));
+
+    const { startAgentPrecomputeScheduler } = await import('../agent-scheduler.js');
+    startAgentPrecomputeScheduler(60_000);
+    await vi.advanceTimersByTimeAsync(16_000);
+    await Promise.resolve();
+
+    expect(computeAndStoreMock).not.toHaveBeenCalled();
+    expect(logger.error).toHaveBeenCalledWith(
+      expect.objectContaining({ err: expect.anything(), userId: 'dave' }),
+      'agent-scheduler: eligibility check failed, skipping user',
+    );
+  });
+
+  it('checks eligibility independently per user', async () => {
+    activeUsers = [{ userId: 'u1' }, { userId: 'u2' }];
+    getEligibleAgentIdsMock.mockImplementation(async (userId: string) =>
+      userId === 'u1' ? new Set(['momentum']) : new Set(['overdue-task', 'time-of-day']),
+    );
+
+    const { startAgentPrecomputeScheduler } = await import('../agent-scheduler.js');
+    startAgentPrecomputeScheduler(60_000);
+    await vi.advanceTimersByTimeAsync(16_000);
+    await Promise.resolve();
+
+    const u1Calls = computeAndStoreMock.mock.calls.filter((c) => c[0] === 'u1').map((c) => c[1]);
+    const u2Calls = computeAndStoreMock.mock.calls.filter((c) => c[0] === 'u2').map((c) => c[1]);
+    expect(u1Calls).toEqual(['momentum']);
+    expect(u2Calls.sort()).toEqual(['overdue-task', 'time-of-day']);
+  });
+});

services/api/src/signals/agent-scheduler.ts

@@ -15,6 +15,7 @@ import { gt, lt } from 'drizzle-orm';
 import { logger } from '../logger.js';
 import { config } from '../config.js';
 import { computeAndStore } from '../routes/agent-outputs.js';
+import { getEligibleAgentIds } from '../profile/eligibility.js';
 
 const FALLBACK_AGENT_IDS = [
   'overdue-task',
@@ -67,15 +68,28 @@ async function runCycle(agentIds: string[]): Promise<void> {
   let ok = 0;
   let failed = 0;
 
+  let skipped = 0;
   for (const userId of userIds) {
-    const results = await Promise.allSettled(
-      agentIds.map((agentId) => computeAndStore(userId, agentId)),
-    );
-    for (const r of results) {
-      if (r.status === 'fulfilled') ok++;
-      else {
+    let eligible: Set<string>;
+    try {
+      eligible = await getEligibleAgentIds(userId);
+    } catch (err: any) {
+      logger.error({ err, userId }, 'agent-scheduler: eligibility check failed, skipping user');
+      skipped += agentIds.length;
+      continue;
+    }
+
+    for (const agentId of agentIds) {
+      if (!eligible.has(agentId)) {
+        skipped++;
+        continue;
+      }
+      try {
+        await computeAndStore(userId, agentId);
+        ok++;
+      } catch (err: any) {
         failed++;
-        logger.error({ err: r.reason, userId }, 'agent-scheduler: compute error');
+        logger.error({ err, userId, agentId }, 'agent-scheduler: compute error');
       }
     }
   }
@@ -87,7 +101,7 @@ async function runCycle(agentIds: string[]): Promise<void> {
   }
 
   logger.info(
-    { ok, failed, users: userIds.length, agents: agentIds.length },
+    { ok, failed, skipped, users: userIds.length, agents: agentIds.length },
     'agent-scheduler: cycle complete',
   );
 }

services/api/src/signals/google-health.ts

@@ -0,0 +1,304 @@
+import type { Signal, SignalSource } from '@oo/shared-types';
+import { db } from '../db/index.js';
+import { integrationTokens } from '../db/schema.js';
+import { eq, and } from 'drizzle-orm';
+import { bus } from '../events/bus.js';
+import { config } from '../config.js';
+import { logger } from '../logger.js';
+
+const CACHE_TTL_MS = 5 * 60_000;
+const HEALTH_API_BASE = 'https://health.googleapis.com/v4/users/me/dataTypes';
+const GOOGLE_TOKEN_URL = 'https://oauth2.googleapis.com/token';
+
+const STEP_DAILY_GOAL = 7_000;
+const SLEEP_GOAL_HOURS = 7;
+
+// v4 DataPoint shape is a union keyed by data type; we read defensively.
+interface DataPoint {
+  [key: string]: unknown;
+}
+
+interface DataPointsResponse {
+  dataPoints?: DataPoint[];
+  nextPageToken?: string;
+}
+
+async function refreshGoogleToken(
+  userId: string,
+  refreshToken: string,
+): Promise<string | null> {
+  const body = new URLSearchParams({
+    client_id: config.GOOGLE_CLIENT_ID,
+    client_secret: config.GOOGLE_CLIENT_SECRET,
+    refresh_token: refreshToken,
+    grant_type: 'refresh_token',
+  });
+
+  const res = await fetch(GOOGLE_TOKEN_URL, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
+    body: body.toString(),
+  });
+
+  if (!res.ok) return null;
+
+  const data = (await res.json()) as { access_token: string; expires_in: number };
+  const expiresAt = new Date(Date.now() + data.expires_in * 1000).toISOString();
+
+  await db
+    .update(integrationTokens)
+    .set({ accessToken: data.access_token, expiresAt, tokenStatus: 'active' })
+    .where(and(eq(integrationTokens.userId, userId), eq(integrationTokens.provider, 'google-health')));
+
+  return data.access_token;
+}
+
+function todayMidnightIso(): string {
+  const d = new Date();
+  d.setHours(0, 0, 0, 0);
+  return d.toISOString();
+}
+
+function yesterdayIso(): string {
+  return new Date(Date.now() - 24 * 60 * 60 * 1000).toISOString();
+}
+
+async function fetchDataPoints(
+  token: string,
+  dataType: string,
+  filter: string,
+): Promise<DataPoint[]> {
+  const url = new URL(`${HEALTH_API_BASE}/${dataType}/dataPoints`);
+  url.searchParams.set('filter', filter);
+  const res = await fetch(url.toString(), {
+    headers: { Authorization: `Bearer ${token}` },
+  });
+  if (!res.ok) throw new Error(`health ${dataType}: ${res.status}`);
+  const data = (await res.json()) as DataPointsResponse;
+  return data.dataPoints ?? [];
+}
+
+// Defensive numeric reader — probes likely field names in a v4 DataPoint payload.
+function readNumber(point: DataPoint, paths: string[][]): number {
+  for (const path of paths) {
+    let cur: unknown = point;
+    for (const key of path) {
+      if (cur && typeof cur === 'object' && key in (cur as object)) {
+        cur = (cur as Record<string, unknown>)[key];
+      } else {
+        cur = undefined;
+        break;
+      }
+    }
+    if (typeof cur === 'number') return cur;
+  }
+  return 0;
+}
+
+function readString(point: DataPoint, paths: string[][]): string | undefined {
+  for (const path of paths) {
+    let cur: unknown = point;
+    for (const key of path) {
+      if (cur && typeof cur === 'object' && key in (cur as object)) {
+        cur = (cur as Record<string, unknown>)[key];
+      } else {
+        cur = undefined;
+        break;
+      }
+    }
+    if (typeof cur === 'string') return cur;
+  }
+  return undefined;
+}
+
+export class GoogleHealthSignalSource implements SignalSource {
+  readonly id = 'google-health';
+
+  private cache = new Map<string, { signals: Signal[]; fetchedAt: number }>();
+
+  clearCache(userId?: string): void {
+    if (userId) this.cache.delete(userId);
+    else this.cache.clear();
+  }
+
+  async fetchSignals(userId: string): Promise<Signal[]> {
+    const entry = this.cache.get(userId);
+    if (entry && Date.now() - entry.fetchedAt < CACHE_TTL_MS) return entry.signals;
+
+    const [row] = await db
+      .select()
+      .from(integrationTokens)
+      .where(and(eq(integrationTokens.userId, userId), eq(integrationTokens.provider, 'google-health')))
+      .limit(1);
+
+    if (!row) return [];
+
+    let token = row.accessToken;
+    const isExpired = row.expiresAt && new Date(row.expiresAt).getTime() - Date.now() < 5 * 60_000;
+
+    if (isExpired && row.refreshToken) {
+      const refreshed = await refreshGoogleToken(userId, row.refreshToken);
+      if (!refreshed) {
+        logger.warn({ userId }, 'google-health: refresh failed');
+        await db
+          .update(integrationTokens)
+          .set({ tokenStatus: 'needs_reconnect' })
+          .where(and(eq(integrationTokens.userId, userId), eq(integrationTokens.provider, 'google-health')));
+        bus.publish('signals.integration.token_expired', {
+          userId,
+          provider: 'google-health',
+          detectedAt: new Date().toISOString(),
+        });
+        return entry?.signals ?? [];
+      }
+      token = refreshed;
+    }
+
+    try {
+      const dayStartIso = todayMidnightIso();
+      const dayEndIso = new Date().toISOString();
+      const yIso = yesterdayIso();
+
+      const stepsFilter = `steps.interval.start_time >= "${dayStartIso}" AND steps.interval.start_time < "${dayEndIso}"`;
+      const caloriesFilter = `total_calories.interval.start_time >= "${dayStartIso}" AND total_calories.interval.start_time < "${dayEndIso}"`;
+      const hrFilter = `heart_rate.sample_time.physical_time >= "${dayStartIso}" AND heart_rate.sample_time.physical_time < "${dayEndIso}"`;
+      const sleepFilter = `sleep.interval.start_time >= "${yIso}" AND sleep.interval.start_time < "${dayEndIso}"`;
+
+      const [stepsPts, caloriesPts, hrPts, sleepPts] = await Promise.all([
+        fetchDataPoints(token, 'steps', stepsFilter),
+        fetchDataPoints(token, 'total-calories', caloriesFilter),
+        fetchDataPoints(token, 'heart-rate', hrFilter),
+        fetchDataPoints(token, 'sleep', sleepFilter),
+      ]);
+
+      // One-time peek at raw shape so we can refine field paths after first real OAuth.
+      logger.debug(
+        { userId, samples: { stepsPts: stepsPts.slice(0, 1), caloriesPts: caloriesPts.slice(0, 1), hrPts: hrPts.slice(0, 1), sleepPts: sleepPts.slice(0, 1) } },
+        'google-health: v4 dataPoints sample',
+      );
+
+      const signals: Signal[] = [];
+      const now = new Date().toISOString();
+
+      const steps = stepsPts.reduce(
+        (sum, p) => sum + readNumber(p, [['steps', 'count'], ['count']]),
+        0,
+      );
+      const stepGoalPct = Math.round((steps / STEP_DAILY_GOAL) * 100);
+      signals.push({
+        id: `google-health:steps`,
+        source: 'google-health',
+        kind: 'health',
+        content: `${steps.toLocaleString()} steps today (${stepGoalPct}% of ${STEP_DAILY_GOAL.toLocaleString()} goal)`,
+        metadata: { dataType: 'steps' },
+        features: {
+          step_count: steps,
+          step_goal_pct: stepGoalPct,
+          step_goal: STEP_DAILY_GOAL,
+          below_step_goal: steps < STEP_DAILY_GOAL,
+        },
+        timestamp: now,
+      });
+
+      const calories = Math.round(
+        caloriesPts.reduce(
+          (sum, p) =>
+            sum + readNumber(p, [['totalCalories', 'kilocalories'], ['kilocalories'], ['energy', 'kilocalories']]),
+          0,
+        ),
+      );
+      signals.push({
+        id: `google-health:activity`,
+        source: 'google-health',
+        kind: 'health',
+        content: `${calories} calories burned today`,
+        metadata: { dataType: 'activity' },
+        features: {
+          calories_burned: calories,
+        },
+        timestamp: now,
+      });
+
+      if (hrPts.length > 0) {
+        const hrValues = hrPts
+          .map((p) => readNumber(p, [['heartRate', 'beatsPerMinute'], ['beatsPerMinute']]))
+          .filter((v) => v > 0);
+        if (hrValues.length > 0) {
+          const bpm = Math.round(hrValues.reduce((a, b) => a + b, 0) / hrValues.length);
+          signals.push({
+            id: `google-health:heart_rate`,
+            source: 'google-health',
+            kind: 'health',
+            content: `Resting heart rate: ${bpm} bpm`,
+            metadata: { dataType: 'heart_rate' },
+            features: { resting_bpm: bpm, elevated_hr: bpm > 90 },
+            timestamp: now,
+          });
+        }
+      }
+
+      if (sleepPts.length > 0) {
+        const sleepSessions = sleepPts
+          .map((p) => ({
+            start: readString(p, [['sleep', 'interval', 'startTime'], ['interval', 'startTime'], ['startTime']]),
+            end: readString(p, [['sleep', 'interval', 'endTime'], ['interval', 'endTime'], ['endTime']]),
+          }))
+          .filter((s): s is { start: string; end: string } => !!s.start && !!s.end)
+          .sort((a, b) => Date.parse(b.end) - Date.parse(a.end));
+        const last = sleepSessions[0];
+        if (last) {
+          const durationMs = Date.parse(last.end) - Date.parse(last.start);
+          const sleepHours = Math.round((durationMs / 3_600_000) * 10) / 10;
+          const belowGoal = sleepHours < SLEEP_GOAL_HOURS;
+          signals.push({
+            id: `google-health:sleep`,
+            source: 'google-health',
+            kind: 'health',
+            content: `${sleepHours}h sleep last night (${belowGoal ? 'below' : 'meets'} ${SLEEP_GOAL_HOURS}h goal)`,
+            metadata: { dataType: 'sleep' },
+            features: {
+              sleep_hours: sleepHours,
+              sleep_goal_hours: SLEEP_GOAL_HOURS,
+              sleep_deficit_hours: Math.max(0, SLEEP_GOAL_HOURS - sleepHours),
+              below_sleep_goal: belowGoal,
+            },
+            timestamp: now,
+          });
+        }
+      }
+
+      this.cache.set(userId, { signals, fetchedAt: Date.now() });
+      bus.publish('signals.task.synced', {
+        userId,
+        source: 'google-health',
+        count: signals.length,
+        syncedAt: now,
+      });
+
+      return signals;
+    } catch (err: unknown) {
+      const status = (err as { message?: string }).message;
+      if (status?.includes('401')) {
+        logger.warn({ userId }, 'google-health: token expired (401)');
+        if (row.refreshToken) {
+          await refreshGoogleToken(userId, row.refreshToken);
+        } else {
+          await db
+            .update(integrationTokens)
+            .set({ tokenStatus: 'needs_reconnect' })
+            .where(and(eq(integrationTokens.userId, userId), eq(integrationTokens.provider, 'google-health')));
+          bus.publish('signals.integration.token_expired', {
+            userId,
+            provider: 'google-health',
+            detectedAt: new Date().toISOString(),
+          });
+        }
+      } else {
+        logger.error({ userId, err }, 'google-health: fetch failed');
+      }
+      return entry?.signals ?? [];
+    }
+  }
+}
+
+export const googleHealthSource = new GoogleHealthSignalSource();