Make routines act on their own and check every bot action

Scheduled runs are pre-approved: they carry out their brief instead of
drafting for confirmation. A run that can't do its brief calls
report_run_failed and is retried 5 and 10 minutes later; only then does
the user get one "failed after N tries" message, and the routine keeps
why in last_error.

Every reply and task now gets ActionCheckNote: look for an existing
record before creating one, and verify an action took effect before
saying it's done. Memory and instructions saves are read back, and
create_bot, create_schedule, start_task and delegate_task refuse
duplicates.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

src/functions/backend/db/bots-queue/fail-bot-job.ts

@@ -24,8 +24,8 @@ type Params = {
 /**
  * Records a failed attempt. The job goes back to the queue with a backoff
  * delay, or, once out of attempts (or `fatal`), is marked failed and the
- * bot tells the user it needs them. Returns the job's new status and the
- * failure notice, if one was sent.
+ * bot tells the user it needs them. Returns the job's new status, the
+ * attempts it has used and the failure notice, if one was sent.
  */
 export default async function failBotJob({
     job_id,
@@ -58,9 +58,10 @@ export default async function failBotJob({
     }
 
     const status = res.singleRes.status;
+    const attempts = Number(res.singleRes.attempts || 0);
 
     if (status != "failed") {
-        return { status, notice: null };
+        return { status, attempts, notice: null };
     }
 
     const notice = await notifyBotJobFailed({
@@ -68,5 +69,5 @@ export default async function failBotJob({
         failure_message,
     });
 
-    return { status, notice };
+    return { status, attempts, notice };
 }

src/functions/backend/db/bots-queue/grab-open-bot-task.ts

@@ -0,0 +1,24 @@
+import BunSQLite from "@moduletrace/bun-sqlite";
+
+type Params = {
+    bot_id: number | string;
+    session_id: number | string;
+    title: string;
+};
+
+/**
+ * The bot's task in this session with this title that's still queued or
+ * working, if any, so the same work isn't started twice.
+ */
+export default async function grabOpenBotTask({ bot_id, session_id, title }: Params) {
+    const res = await BunSQLite.sql<{ id: number; status: string }>({
+        sql: `SELECT id, status FROM bots_queue
+            WHERE bot_id = ? AND session_id = ? AND kind = 'task'
+                AND status IN ('pending', 'processing')
+                AND lower(trim(title)) = lower(trim(?))
+            ORDER BY id DESC LIMIT 1`,
+        values: [bot_id, session_id, title],
+    });
+
+    return res.payload?.[0] || null;
+}