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Agent skill

Reliability Concurrency

by ChatbotXIO in ChatbotXIO/ChatbotX

A skill your agent uses when writing code that runs concurrently in ChatbotX — BullMQ worker consumers, sharded DB migrations, embedding replace-writes, or any multi-step operation that could be…

Custom licenceAuto-check passedAI & LLM Engineering

Install Reliability Concurrency

skills CLI
$ npx skills add ChatbotXIO/ChatbotX --skill reliability-concurrency -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install ChatbotXIO/ChatbotX reliability-concurrency --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/ChatbotXIO/ChatbotX.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/reliability-concurrency .claude/skills/reliability-concurrency && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
reliability-concurrency
GitHub stars
879
Token cost
~735 tokens
SKILL.md length
350 words
Files
1
Skills in repo
18
Repo updated
First seen
Licence
Custom licence

At a glance

A skill your agent uses when writing code that runs concurrently in ChatbotX — BullMQ worker consumers, sharded DB migrations, embedding replace-writes, or any multi-step operation that could be…

  • Works in 5 steps: Guard schema/DDL changes with an… → Make replace-writes atomic AND race-safe → Idempotent job consumers → …
  • Writing code that runs concurrently in ChatbotX — BullMQ worker consumers
  • SKILL.md covers 1. Guard schema/DDL changes…, 2. Make replace-writes atomic…, 3. Idempotent job consumers and 4. Fail loudly, degrade safely, plus 2 more sections
  • Calls git

What it does

Reliability Concurrency is an agent skill from ChatbotXIO/ChatbotX. Use when writing code that runs concurrently in ChatbotX — BullMQ worker consumers, sharded DB migrations, embedding replace-writes, or any multi-step operation that could be retried or run by two workers at once. Covers advisory locks, idempotency, transactions, and safe-retry patterns. Read before adding a worker job, migration runner, or replace-style write.

Its SKILL.md is about 740 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in AI & LLM Engineering, covering Embeddings and Database migrations. It works with Git. The repository describes itself as: Open-source ManyChat alternative, built for AI. Omnichannel marketing across WhatsApp, TikTok, Facebook, Instagram, Telegram, Zalo, Email, API, and Webchat 🤖.

When your agent uses it

  • Writing code that runs concurrently in ChatbotX — BullMQ worker consumers
  • Sharded DB migrations
  • Embedding replace-writes
  • Any multi-step operation that could be retried

Example prompts

  • “/reliability-concurrency”

Workflow steps

5 steps, taken from the step headings in SKILL.md.

  1. Guard schema/DDL changes with an advisory lock
  2. Make replace-writes atomic AND race-safe
  3. Idempotent job consumers
  4. Fail loudly, degrade safely
  5. Parallel agents / git

What it can do on your machine

Read from SKILL.md and the folder at commit 9966b28. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • git

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use git, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Reliability Concurrency loads about 735 tokens when it runs. Until then it costs about 97 tokens; SKILL.md has 350 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~97
When it runs · the whole SKILL.md, loaded when a task matches
~735

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 350 words (~735 tokens).

“Production runs multiple worker instances and re-tries failed jobs. Code that is correct single-threaded can corrupt data when two workers race or a job re-runs. Apply these patterns.”

— opening of SKILL.md by ChatbotXIO, Custom licence
name
reliability-concurrency

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .agents/skills/reliability-concurrency of ChatbotXIO/ChatbotX.

Open the folder on GitHubat commit 9966b28

Compare with similar skills

Reliability Concurrency next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Reliability Concurrency compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Reliability Concurrency this skillChatbotXIO/ChatbotX879—~735Automated safety check: PassCustom licence
Ownmem Dashboardgrpcer/ownmem423—~563Automated safety check: PassApache-2.0
Postgrestimescale/pg-aiguide1.9k—~941Automated safety check: PassApache-2.0
Installrekal-dev/rekal-cli207—~432Automated safety check: PassApache-2.0
Pi Coding Agentmizchi/skills356—~5.4kAutomated safety check: PassNone
Chroma Vector DatabaseOrchestra-Research/AI-Research-SKILLs13k8 repos~2.3kAutomated safety check: PassMIT

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Works with

Categories

Questions about Reliability Concurrency

What does Reliability Concurrency do?

A skill your agent uses when writing code that runs concurrently in ChatbotX — BullMQ worker consumers, sharded DB migrations, embedding replace-writes, or any multi-step operation that could be…. Reliability Concurrency is an agent skill from ChatbotXIO/ChatbotX. Use when writing code that runs concurrently in ChatbotX — BullMQ worker consumers, sharded DB migrations, embedding replace-writes, or any multi-step operation that could be retried or run by two workers at once.

When should I use Reliability Concurrency?

Reliability Concurrency fits situations like: writing code that runs concurrently in ChatbotX — BullMQ worker consumers; sharded DB migrations; embedding replace-writes; any multi-step operation that could be retried.

How do I install Reliability Concurrency in Claude Code?

Run `npx skills add ChatbotXIO/ChatbotX --skill reliability-concurrency -a claude-code`. Or copy the skill folder (.agents/skills/reliability-concurrency in ChatbotXIO/ChatbotX) into .claude/skills/reliability-concurrency in your project. Claude Code loads it when a task matches its description.

How do I install Reliability Concurrency in Codex?

Run `npx skills add ChatbotXIO/ChatbotX --skill reliability-concurrency -a codex`. Or copy the skill folder (.agents/skills/reliability-concurrency in ChatbotXIO/ChatbotX) into .agents/skills/reliability-concurrency in your project. Codex loads it when a task matches its description.

Can I use Reliability Concurrency in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add ChatbotXIO/ChatbotX --skill reliability-concurrency -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/reliability-concurrency, .gemini/skills/reliability-concurrency, .github/skills/reliability-concurrency and .opencode/skills/reliability-concurrency in your project.

What does Reliability Concurrency need to run?

Going by SKILL.md and its folder, Reliability Concurrency needs the command-line tools its instructions call (git).

Does Reliability Concurrency access the network?

SKILL.md contains no URLs. Its commands use git, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Reliability Concurrency safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Reliability Concurrency use?

Reliability Concurrency has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Reliability Concurrency use?

About 735 tokens (SKILL.md is roughly 2.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Reliability Concurrency?

Skills that share tags, products or a category with Reliability Concurrency: Ownmem Dashboard (grpcer/ownmem, 423 stars), Postgres (timescale/pg-aiguide, 1.9k stars), Install (rekal-dev/rekal-cli, 207 stars) and Pi Coding Agent (mizchi/skills, 356 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Reliability Concurrency?

ChatbotXIO (a GitHub organization) maintains it in ChatbotXIO/ChatbotX, which has 879 GitHub stars. The repository holds 18 skills in this directory. The repository was last updated on October 8, 2026.

Source: ChatbotXIO/ChatbotX on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.