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Sets up and configures background workers on Render for queue-based job processing. Use when the user needs to process async jobs, consume from a queue, run Celery/Sidekiq/BullMQ/Asynq/Oban workers, handle graceful shutdown with SIGTERM, wire a worker to Key Value (Redis), or choose between workers and cron jobs for background work. Trigger terms: background worker, async jobs, queue consumer, Celery, Sidekiq, BullMQ, Asynq, Oban, job processing, SIGTERM, graceful shutdown.
Claude Skills are markdown + scripts loaded into Claude Code; scanned with the same pipeline.
We found this by crawling public sources and nobody has attested to it. That is how most of the registry gets here, and it is not a mark against the artifact — it only means no authenticated act of publication is on record. An artifact can be the vendor's own and still appear here.
Claude Skills install to a single target, no runtime picker.
nerlo install -- 'render-oss/render-cursor-plugin (render-background-workers)'
Manual alternative: copy the skill folder into ~/.claude/skills/ so Claude Code loads it on next launch.
cp -r -- 'render-oss/render-cursor-plugin (render-background-workers)' ~/.claude/skills/
Install respects the composite badge: Clean proceeds, Caution prompts for confirmation, and Flagged is refused. Write operations require an API token.
4 of 11 scanners examined this package. The rest do not apply to it — language, ecosystem and packaging decide which analyzers can say anything, and a scanner that cannot examine an artifact reports nothing rather than passing it.
v2.0.11
73 findings · 10.8s
v0.3.74
4 findings · 1.7s
v0.1.0
0 findings · 4.0s
v0.1.0
15 findings · 4.0s
v1.4.0
None of the entry points this scanner reads were found in this artifact. What each scanner covers
0 findings · 0.2s
vv0.3.2
No Go packages were found in this artifact. What each scanner covers
0 findings · 0.1s
v0.1.0
This scanner found nothing in this artifact that it assesses. What each scanner covers
0 findings · 1.0s
v0.71.0
No dependency manifest or lockfile was found in this artifact. What each scanner covers
0 findings · 0.2s
v2.3.8
No dependency manifest or lockfile was found in this artifact. What each scanner covers
0 findings · 0.2s
v0.71.0
No container image was published for this artifact. What each scanner covers
0 findings · 0.0s
vv1.6.0
No Go modules were found in this artifact. What each scanner covers
0 findings · 0.1s
1 scan on record. Every scan's full results are retained immutably for 24 months.
| Completed | Composite | Change | Scanners | Status |
|---|---|---|---|---|
| Aug 20, 2026 | Flagged45 | — | agentshield ·n/a: not applicablecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completecapslock ·n/a: not applicablenerlo-multi-source ·n/a: not applicabletrivy ·n/a: not applicableosv-scanner ·n/a: not applicabletrivy_image ·n/a: not applicablegovulncheck ·n/a: not applicable | completed |
Findings in files this artifact installs stand as reported; a model re-read the rest and said which ones it believes are false positives. This is a second opinion published beside the evidence, not a correction to it: the per-scanner reports above are unchanged, every dismissed finding is still listed there at its original severity, and the score and the Flagged badge are computed from those raw severities alone. Nothing below moved them.
Out of 92 findings across every scanner that examined this package.
Not reviewed is not the same as clean. Those 82 findings stand exactly as their scanners reported them, at full severity, as they would have without this review.
Two keys had to turn. The model had to name a reason from a fixed list of six, and a deterministic check of ours — over which files this artifact actually installs — had to independently agree. Anything it could not corroborate is in “not reviewed” above, at full severity.
1 CI or editor configuration — The match is in build, CI or editor configuration, confirmed by our own check to be outside the installed artifact.
Rules: AAK-GHA-IMMUTABLE-001 · Files: .github/workflows/sync-skills.yml · reported by agent-audit-kit
The model could have called any of these a false positive and did not.
3 HIDDEN_DATA_FILE
Files: /repo/plugins/render/.cursor-plugin/plugin.json, /repo/.cursor-plugin/marketplace.json · reported by cisco-skill-scanner
2 DATA_EXFIL_JS_FS_ACCESS
Files: /repo/scripts/validate-template.mjs · reported by cisco-skill-scanner
1 AAK-MARKETPLACE-001
Files: .cursor-plugin/marketplace.json · reported by agent-audit-kit
1 AAK-MCP-ATTEST-001
Files: plugins/render/.mcp.json · reported by agent-audit-kit
1 AAK-OAUTH-008
Files: plugins/render/.mcp.json · reported by agent-audit-kit
1 EXCESSIVE_FILE_COUNT
Files: /repo/. · reported by cisco-skill-scanner
82 The model called these false positives and our own check did not agree, so the dismissal was refused.
Rules: opt.nerlo-rules.nerlo-install-pipe-to-shell, opt.nerlo-rules.nerlo-install-fetch-raw-then-run, PIPELINE_TAINT_FLOW and 4 more · Files: /repo/plugins/render/skills/render-cli/SKILL.md, /repo/plugins/render/skills/render-deploy/SKILL.md, /repo/plugins/render/skills/render-migrate-from-heroku/SKILL.md and 31 more · reported by nerlo-install-instruction, cisco-skill-scanner
Artifact enables shell execution, data exfiltration, and pipeline manipulation.
The artifact contains instructions that facilitate direct shell execution of fetched content, which could lead to arbitrary command execution. It also includes code capable of accessing the file system and exfiltrating data. Additionally, there are identified pipeline taint flows that could allow for manipulation of execution paths.
Concern level assessed by the review: High. This is the review's scale, not the registry badge.
Reviewed by gemini-2.5-flash. The model sees the findings, not your code, and cannot change a score.