Durable topology jobs (1/4): job-table schema + repo

Evolve topology_runs into a durable-job table (migration 0009): status state
machine (queued/running/completed/failed/cancelled), kind, input graph,
per-step checkpoint, error, last_event_id, timestamps. comparison becomes
nullable (the result blob, absent until completion). Back-compat: existing
rows default to completed/compare.

cm-db repo gains the durable-job ops: enqueue_run, claim_next_queued (CAS via
FOR UPDATE SKIP LOCKED), checkpoint, complete, fail, requeue_stale (resume
sweep), and status(). Regenerated .sqlx cache. Also fix two pre-existing test
RuntimeConfig literals missing the providers field (from the registry work).

Co-Authored-By: Claude Opus 4.8 <[email protected]>
This commit is contained in:
Omar Sobh
2026-06-17 19:02:32 -07:00
co-authored by Claude Opus 4.8
parent b1991cee3b
commit 8dee01c77b
13 changed files with 432 additions and 8 deletions
@@ -0,0 +1,16 @@
{
"db_name": "PostgreSQL",
"query": "UPDATE topology_runs\n SET checkpoint = $2, last_event_id = $3, updated_at = now()\n WHERE id = $1",
"describe": {
"columns": [],
"parameters": {
"Left": [
"Uuid",
"Jsonb",
"Int8"
]
},
"nullable": []
},
"hash": "5fcbd4d6adbf02489051e2fa63d1df670863bf90e55c1c0ac0ab011759cbd272"
}