## Session Protocol

State Hub: http://127.0.0.1:8000

**Step 1 — Orient**
```
get_domain_summary("custodian")
```
If offline: `cd ~/the-custodian/state-hub && make api`

**Step 2 — Check inbox**
```
get_messages(to_agent="kaizen-agentic", unread_only=True)
```
Mark read with `mark_message_read(message_id)`. Reply or act on coordination
requests before proceeding.

**Step 3 — Scan workplans**
```bash
ls workplans/
```
For each file with `status: active`, note pending `todo`/`in_progress` tasks.

**Step 4 — Present brief**

1. **Active workstreams** for `custodian` — title, task counts, blocking decisions
2. **Pending tasks** from `workplans/` + any `[repo:kaizen-agentic]` hub tasks
3. **Goal guidance** — if `goal_guidance` in summary:
   - `needs_workplan`: surface as top action — *"Repo goal '{title}' has no workplan yet"*
   - `alignment_warnings`: flag if active work is not aligned with current goal
4. **Suggested next action** — highest-priority open item
5. **SBOM status** — flag if `last_sbom_at` is unset for this repo

If no workstreams: follow First Session Protocol (`first-session.md`).

**During work:** `record_decision()` · `add_progress_event()` · `resolve_decision()`

> State Hub is a *read model*. Bootstrap tools (`create_workstream`, `create_task`)
> are First Session Protocol only. Work structure belongs in repo files (ADR-001).

**Session close:**
```
add_progress_event(summary="...", topic_id="cee7bedf-2b48-46ef-8601-006474f2ad7a", workstream_id="<uuid>")
```
If workplan files were modified:
```bash
cd ~/the-custodian/state-hub && make fix-consistency REPO=kaizen-agentic
```