mushi-health

name	mushi-health
description	Pass/fail health check across every Mushi Mushi pipeline component — CLI credentials, API reachability, edge functions, BYOK key pool, QA cron. Use when "is mushi working", "mushi health check", "check mushi pipeline", "mushi deploy check", "pipeline not responding", or right after setup.
license	MIT

Mushi Health Check

Run these checks in order. Stop and fix at the first ❌ before continuing.

Component map

#	Component	How to check
1	CLI credentials	mushi doctor
2	API + edge functions	mushi deploy check
3	Project overview	mushi status
4	BYOK key pool	mushi keys list or MCP list_byok_keys
5	Supabase logs	Supabase MCP get_logs
6	QA cron running	DB query on qa_story_runs

---

Step 1 — CLI credentials

mushi doctor

Expected output — all lines green:

✓  ~/.mushirc found
✓  MUSHI_API_KEY valid (mushi_...)
✓  MUSHI_API_ENDPOINT reachable (200 OK)
✓  MUSHI_PROJECT_ID matches a live project
✓  Feature flags fetched

Fix if red: Re-run mushi login --api-key mushi_... --endpoint https://<ref>.supabase.co/functions/v1/api --project-id <pid>.

---

Step 2 — API + edge functions

mushi deploy check

Probes each edge function with a lightweight ping. Healthy output:

✓  api
✓  classify-report
✓  fix-worker
✓  story-mapper
✓  test-gen-from-story
✓  pdca-runner
✓  qa-story-runner

A ✗ on any line means that function is down. Check its logs in Step 5.

---

Step 3 — Project overview

mushi status

Confirm:

• Report count is non-zero (or expected zero for a brand-new project).
• autofix_agent shows the expected agent (cursor_cloud, mcp, etc.).
• No billing: quota_exceeded warning.

---

Step 4 — BYOK key pool

Via CLI:

mushi keys list

Via MCP (if the Mushi MCP server is active in Cursor):

list_byok_keys(projectId)

Healthy: at least one anthropic key with status=active, at least one firecrawl key with status=active.

Fix: Add a missing or exhausted key:

mushi keys add --provider anthropic --key sk-ant-... --label "primary" --priority 100
mushi keys add --provider firecrawl --key fc-...   --label "primary" --priority 100

---

Step 5 — Supabase edge function logs

Use the Supabase MCP (requires SUPABASE_ACCESS_TOKEN in MCP config):

get_logs(service: 'api')

Look for ERROR lines in the last 15 minutes, especially from:

• story-mapper — Firecrawl timeout or Claude quota
• test-gen-from-story — LLM key exhausted
• pdca-runner — failed PDCA cycle
• qa-story-runner — Browserbase quota or Firecrawl error

If the Supabase MCP is not wired in Cursor, use the CLI:

supabase functions logs story-mapper --project-ref <ref>
supabase functions logs qa-story-runner --project-ref <ref>

---

Step 6 — QA cron running

Verify scheduled tests are executing (requires Supabase MCP):

SELECT status, COUNT(*) 
FROM qa_story_runs 
WHERE created_at > NOW() - INTERVAL '2 hours'
GROUP BY status;

Healthy output: at least one completed row in the last 2 hours (if you have enabled stories).

If qa_story_runs is empty:

1. Confirm at least one story has enabled = true and approval_status = 'approved'.
2. Confirm the pg_cron job is registered: SELECT jobname, schedule FROM cron.job WHERE jobname LIKE 'qa%';
3. Manually trigger: mushi tdd run <qa-story-id> and re-check.

---

Pass/Fail Summary Template

After running all steps, record results:

Component	Status	Notes
CLI credentials	✅ / ❌
Edge functions	✅ / ❌	Which ones failed?
Project overview	✅ / ❌	Billing ok?
BYOK key pool	✅ / ❌	Missing providers?
Supabase logs	✅ / ❌	Any ERRORs?
QA cron	✅ / ❌	Last run at?

If all ✅ → pipeline is healthy.
If any ❌ → run the mushi MCP diagnose_setup tool for targeted diagnosis.

---

Common causes of all-red

Symptom	Likely cause	Fix
mushi doctor can't reach endpoint	Wrong MUSHI_API_ENDPOINT in ~/.mushirc	Re-run mushi login --endpoint https://...
All edge functions ❌	Supabase project paused (free tier)	Restore the project in the Supabase dashboard
BYOK keys all quota_exhausted	Rate limits hit on all keys	Add a backup key for each provider
QA cron never fires	pg_cron job missing	Re-run migration 20260602000003_pdca_qa_improve_cron.sql