Keep a generation log so wiped or failed jobs can be re-queued.

Co-authored-by: Cursor <cursoragent@cursor.com>

server/utils/studioQueue.ts

@@ -389,17 +389,34 @@ export async function addStudioJob(params: {
     jobs.push(job)
     return job
   })
+  void import('~/server/utils/generationLog')
+    .then(({ recordGenerationQueued }) => recordGenerationQueued({
+      ownerKey: params.ownerKey,
+      studioJobId: job.id,
+      kind,
+      payload: params.payload
+    }))
+    .catch(() => null)
   return job
 }
 
 export async function patchStudioJob(owner: string, id: string, patch: (job: StudioJob) => void) {
-  return mutate(owner, (jobs) => {
+  const updated = await mutate(owner, (jobs) => {
     const job = jobs.find(item => item.id === id)
     if (!job) throw createError({ statusCode: 404, statusMessage: 'Queued job not found' })
     patch(job)
     job.updatedAt = Date.now()
     return structuredClone(job)
   })
+  if (updated.status === 'error' || updated.status === 'running' || updated.status === 'cancelled' || updated.status === 'complete') {
+    void import('~/server/utils/generationLog')
+      .then(({ updateGenerationLogByStudioJob }) => updateGenerationLogByStudioJob(owner, id, {
+        status: updated.status === 'running' ? 'running' : updated.status,
+        lastError: updated.lastError
+      }))
+      .catch(() => null)
+  }
+  return updated
 }
 
 function canCancelStudioStatus(status: StudioJobStatus) {
@@ -460,6 +477,9 @@ export async function cancelStudioJob(owner: string, id: string) {
     }
   }
   kickStudioQueue()
+  void import('~/server/utils/generationLog')
+    .then(({ updateGenerationLogByStudioJob }) => updateGenerationLogByStudioJob(owner, id, { status: 'cancelled' }))
+    .catch(() => null)
   return result
 }
 
@@ -598,7 +618,7 @@ export async function markStudioHeld(owner: string, id: string) {
 }
 
 export async function markStudioSettled(owner: string, liveJobId: string, status: 'complete' | 'error' | 'cancelled', error?: string) {
-  return mutate(owner, (jobs) => {
+  const settled = await mutate(owner, (jobs) => {
     const job = jobs.find(item => item.liveJobId === liveJobId)
     if (!job) return null
     if (job.holdForCutIn && status === 'complete') {
@@ -615,6 +635,15 @@ export async function markStudioSettled(owner: string, liveJobId: string, status
     job.updatedAt = Date.now()
     return structuredClone(job)
   })
+  if (settled) {
+    void import('~/server/utils/generationLog')
+      .then(({ updateGenerationLogByStudioJob }) => updateGenerationLogByStudioJob(owner, settled.id, {
+        status: settled.status === 'held' ? 'queued' : status,
+        lastError: error
+      }))
+      .catch(() => null)
+  }
+  return settled
 }
 
 function pickCutIn(jobs: StudioJob[]) {