jobs: header running/queued badges + GET /jobs/counts (phase 3d)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

src/databases/officer_db/src/index.ts

@@ -78,6 +78,7 @@ export {
   updatePipelineJob,
   getPipelineJobsForUser,
   getOldestPendingJob,
+  countPendingJobs,
   markInterruptedJobs,
 } from './queries/pipeline-jobs';
 

src/databases/officer_db/src/queries/pipeline-jobs.ts

@@ -1,4 +1,4 @@
-import { eq, asc, desc } from 'drizzle-orm';
+import { eq, and, asc, desc } from 'drizzle-orm';
 import { db } from '../db';
 import { pipelineJobs } from '../schema/pipeline-jobs';
 import type { PipelineJobInsert } from '../types';
@@ -26,6 +26,15 @@ export async function getPipelineJobsForUser(userId: number, limit = 50) {
     .limit(limit);
 }
 
+// Count of the user's queued (pending) jobs — for the header badge.
+export async function countPendingJobs(userId: number) {
+  const rows = await db
+    .select({ id: pipelineJobs.id })
+    .from(pipelineJobs)
+    .where(and(eq(pipelineJobs.userId, userId), eq(pipelineJobs.status, 'pending')));
+  return rows.length;
+}
+
 // Oldest queued job across everything (single-user → global queue). Used to promote the next job.
 export async function getOldestPendingJob() {
   const rows = await db