8488acb115
Build backend images / build content-svc (push) Failing after 31s
Build backend images / build file-svc (push) Failing after 30s
Build backend images / build gateway (push) Failing after 30s
Build backend images / build identity-svc (push) Failing after 30s
Build backend images / build notification-svc (push) Failing after 31s
Build backend images / build render-svc (push) Failing after 31s
Build backend images / build studio-svc (push) Failing after 31s
Per-scene preview thumbnails for templates. Admin clicks "ساخت پیشنمایش صحنهها" → one single-frame AE render per scene → content.scenes.snapshot_url → shown as a thumbnail in the admin scene list (and available to the studio). - migration 30_render_snapshot_jobs.sql: render.snapshot_jobs (queued|running| done|error, per scene, image_url). - render-svc: db/snapshotjobs.go (EnqueueSceneSnapshots, List, Claim, SetResult -> writes content.scenes.snapshot_url cross-schema, SetError); handlers/ snapshotjobs.go (admin POST/GET /v1/scene-snapshots/:project_id + node-facing internal claim/result/fail); main.go routes; gateway route. - devworker: RunSnapshots — fulfils snapshot jobs with a generated placeholder PNG (data: URL, scene-key-tinted) so the flow is verifiable without an AE node. Gated by RENDER_DEV_SNAPSHOTS (default off; never hijacks real render jobs). - admin UI: ProjectScenes "generate snapshots" button (enqueue + poll + reload) and a thumbnail (snapshot_url || image) per scene row. Verified e2e via the dev mock: enqueue -> jobs run -> content.scenes.snapshot_url populated -> scenes API returns it -> admin renders the thumbnail. Remaining (C2): node-agent real-AE runner — claim snapshot, aerender -s0 -e0 -> ffmpeg still -> upload to a PERMANENT URL (mirror file-svc, not the time-limited export presign) -> post result. Needs a live AE node to build + verify. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>