diff --git a/jobs/auto-work-646-a12.json b/jobs/auto-work-646-a12.json
new file mode 100644
index 0000000..75d4474
--- /dev/null
+++ b/jobs/auto-work-646-a12.json
@@ -0,0 +1,15 @@
+{
+  "name": "auto-work-646-a12",
+  "description": "646 auto-work: 646 swarm scan: claim an open swarm slot",
+  "agent": "646",
+  "schedule": "15,45 * * * *",
+  "timeout": 300,
+  "prompt_template": "646 swarm scan: run box swarm-list and find swarms with open slots in your scope. Attach to one slot and complete it, then report the result. No open slots: report idle.\n[TOOL swarm.list {}]",
+  "sidechat": {
+    "create": true,
+    "reuse_key": "auto-work-646-a12",
+    "name_template": "auto-work-646-a12-{date}"
+  },
+  "chain_next": null,
+  "on_failure": "alert"
+}