background-jobs-queue-expert

background-jobs-queue-expert is a skill for Claude Code, Codex from roedyrustam/vibes-plug. It costs 87 tokens per session (1,048 once invoked), scanned A, original, MIT.

A specialist guide for background job systems, which run work outside the main request, including BullMQ, Trigger.dev, and Inngest. It covers retries, delayed work, duplicate prevention, idempotency, dead-letter queues, and priorities.

In plain words
What is it for?
Designing reliable queues for tasks such as API calls, video processing, document generation, and bulk email, including retries and failure handling.
Why use it?
It helps prevent lost, repeated, stuck, or badly ordered jobs when background work or third-party services fail.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Designing reliable queues for tasks such as API calls, video processing, document generation, and bulk email, including retries and failure handling.

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Install with agentmods
npx agentmods add skills/roedyrustam/vibes-plug/background-jobs-queue-expert
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add roedyrustam/vibes-plug --skill background-jobs-queue-expert
Clone the repo
git clone --depth 1 https://github.com/roedyrustam/vibes-plug

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for background-jobs-queue-expert

README.md
[![agentmods](https://agentmods.dev/badge/skills/roedyrustam/vibes-plug/background-jobs-queue-expert/github.svg)](https://agentmods.dev/skills/roedyrustam/vibes-plug/background-jobs-queue-expert)
Your own site
<a href="https://agentmods.dev/skills/roedyrustam/vibes-plug/background-jobs-queue-expert"><img src="https://agentmods.dev/badge/skills/roedyrustam/vibes-plug/background-jobs-queue-expert/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for background-jobs-queue-expert

Your own site · 80×15
<a href="https://agentmods.dev/skills/roedyrustam/vibes-plug/background-jobs-queue-expert"><img src="https://agentmods.dev/badge/skills/roedyrustam/vibes-plug/background-jobs-queue-expert.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 87 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,048 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00087 $0.01048
Opus 5 $0.00044 $0.00524
Sonnet 5 $0.00017 $0.00210
Haiku 4.5 $0.00009 $0.00105

Measured 9d ago against content hash 20466eea873b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

background-jobs-queue-expert scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/background-jobs-queue-expert/SKILL.md · 62 lines

How it starts

The opening of the file, as written. The whole thing — 62 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Background Jobs & Queue Expert

English | Bahasa Indonesia


English

Description

A deep-dive expert guide for implementing advanced background job queues using BullMQ v5, Trigger.dev v3, and Inngest. This skill focuses purely on the mechanics of robust job processing: delayed jobs, job deduplication, concurrency limits per-tenant, strict idempotency, dead letter queues (DLQ), and job priorities.

Trigger Conditions

  • Implementing job queues in a backend application.
  • Dealing with flaky third-party APIs that require backoff and retry.
  • Designing Dead Letter Queues (DLQ) for failed background tasks.
  • Implementing job deduplication and prioritization (e.g., premium user tasks first).
  • Offloading heavy compute tasks (video processing, PDF generation, bulk email) from the main request loop.

Advanced Concepts

  1. Idempotency: Every background job MUST be idempotent. It should be safe to run the exact same job multiple times without creating duplicate side-effects (e.g., charging a customer twice).
  2. Job Deduplication: Use deterministic job IDs based on payload hash or business logic (e.g., invoice_gen_{invoiceId}) to prevent the same job from being enqueued multiple times.
  3. Dead Letter Queues (DLQ): Jobs that fail repeatedly after all backoff retries must be moved to a DLQ for manual inspection. Never let a poison pill job block the queue.
  4. Concurrency and Rate Limits: When calling external APIs, restrict worker concurrency to avoid getting rate-limited. E.g., BullMQ RateLimiter or Trigger.dev concurrency keys.

Bahasa Indonesia

Integrasi Orkestrasi

Terhubung dan mengorkestrasi skill domain yang relevan seperti brainstorming, zero-to-prod-orchestrator, dan project-context-mapper untuk memastikan eksekusi yang kohesif.

Deskripsi

Panduan ahli yang mendalam untuk mengimplementasikan antrean pekerjaan latar belakang (background job queues) menggunakan BullMQ v5, Trigger.dev v3, dan Inngest. Skill ini murni berfokus pada mekanika pemrosesan job yang tangguh: delayed jobs, deduplikasi job, batas konkurensi per-tenant, idempotency yang ketat, dead letter queues (DLQ), dan prioritas job.

Read the full file on GitHub · 62 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 62 lines · 87 tokens per session scan A 20466eea873b

Subscribe to this mod's changes

background-jobs-queue-expert is a skill published in the GitHub repository roedyrustam/vibes-plug (50 stars, last pushed 2d ago), licensed MIT. It adds 87 tokens to every session and 1,048 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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