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]>
2026-06-17 19:02:32 -07:00
parent b1991cee3b
commit 8dee01c77b
13 changed files with 432 additions and 8 deletions
@@ -0,0 +1,50 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "UPDATE topology_runs\n         SET status = 'running', started_at = COALESCE(started_at, now()), updated_at = now()\n         WHERE id = (\n             SELECT id FROM topology_runs\n             WHERE status = 'queued'\n             ORDER BY created_at\n             FOR UPDATE SKIP LOCKED\n             LIMIT 1\n         )\n         RETURNING id, workspace_id, task, graph, checkpoint, last_event_id",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "id",
+        "type_info": "Uuid"
+      },
+      {
+        "ordinal": 1,
+        "name": "workspace_id",
+        "type_info": "Uuid"
+      },
+      {
+        "ordinal": 2,
+        "name": "task",
+        "type_info": "Text"
+      },
+      {
+        "ordinal": 3,
+        "name": "graph",
+        "type_info": "Jsonb"
+      },
+      {
+        "ordinal": 4,
+        "name": "checkpoint",
+        "type_info": "Jsonb"
+      },
+      {
+        "ordinal": 5,
+        "name": "last_event_id",
+        "type_info": "Int8"
+      }
+    ],
+    "parameters": {
+      "Left": []
+    },
+    "nullable": [
+      false,
+      false,
+      false,
+      true,
+      true,
+      false
+    ]
+  },
+  "hash": "b1da590a84e9d2c84fe3e6683c7566a94be4496117c2458a21428b356e45e911"
+}