Agent skill

Configure Factory Rules

by mastra-ai in mastra-ai/mastra

Configure board-owned lifecycle, policy, phase-semantics, and tool-result rules, plus integration event rules

Custom licenceAuto-check passedDevelopment

Install Configure Factory Rules

skills CLI
$ npx skills add mastra-ai/mastra --skill configure-factory-rules -a claude-code

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

GitHub CLI
$ gh skill install mastra-ai/mastra configure-factory-rules --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/mastra-ai/mastra.git skills-src && mkdir -p .claude/skills && cp -r skills-src/mastracode/factory/factory-skills/configure-factory-rules .claude/skills/configure-factory-rules && 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
configure-factory-rules
GitHub stars
29k
Token cost
~3.4k tokens
SKILL.md length
1,679 words
Files
1
Skills in repo
44
Repo updated
First seen
Licence
Custom licence

At a glance

Configure board-owned lifecycle, policy, phase-semantics, and tool-result rules, plus integration event rules

  • Works in 4 steps: Search for new MastraFactory, its boards… → Read the existing rule configuration and… → Import rule helpers and types from the… → …
  • Development work in your project
  • SKILL.md covers Find the configuration, Preserve the public shape, Configure board transition… and Configure board phase semantics, plus 5 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Configure Factory Rules is an agent skill from mastra-ai/mastra. Configure board-owned lifecycle, policy, phase-semantics, and tool-result rules, plus integration event rules

Its SKILL.md is about 3.4k 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 Development. The repository describes itself as: Mastra is the modern TypeScript framework for AI-powered applications and agents.

When your agent uses it

  • Development work in your project

Example prompts

  • “/configure-factory-rules”

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. Search for new MastraFactory, its boards and includeDefaultBoards options, defineBoard, configVersion, and the installed…
  2. Read the existing rule configuration and its tests before editing.
  3. Import rule helpers and types from the same local Factory module used by the deployment.
  4. For custom-board handlers or phase semantics (kind, role), edit the installed defineBoard() definition. For tool-result rules, add tools…

What it can do on your machine

Read from SKILL.md and the folder at commit b98829a. 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

    No scripts in the folder and no shell commands in SKILL.md (its code samples are typescript).

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

  • Network

    No URLs in SKILL.md.

    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

Configure Factory Rules loads about 3.4k tokens when it runs. Until then it costs about 33 tokens; SKILL.md has 1,679 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~33
When it runs · the whole SKILL.md, loaded when a task matches
~3.4k

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 1,679 words (~3,406 tokens).

“Help the user change Factory policy in the typed deployment configuration. Factory rules are trusted server code. Never place deployment policy in this skill, repository instructions, browser code, or a parallel actions system.”

— opening of SKILL.md by mastra-ai, Custom licence
name
configure-factory-rules

Read the full SKILL.md on GitHub

Files

Just SKILL.md in mastracode/factory/factory-skills/configure-factory-rules of mastra-ai/mastra.

Open the folder on GitHubat commit b98829a

Compare with similar skills

Configure Factory Rules 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.

Configure Factory Rules compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Configure Factory Rules this skillmastra-ai/mastra29k—~3.4kAutomated safety check: PassCustom licence
Vercel Composition Patternssupabase/supabase111k58 repos~726Automated safety check: PassMIT
Finishing a Development Branchobra/superpowers297k5 repos~1.9kAutomated safety check: PassMIT
Typescript Advanced Typesrolling-scopes/rsschool-app10k25 repos~4.2kAutomated safety check: PassMPL-2.0
PR Babysitteropeninterpreter/openinterpreter69k3 repos~4.2kAutomated safety check: PassApache-2.0
Code Review ChecklistshareAI-lab/learn-claude-code78k4 repos~1.1kAutomated safety check: PassMIT

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Categories

Questions about Configure Factory Rules

What does Configure Factory Rules do?

Configure board-owned lifecycle, policy, phase-semantics, and tool-result rules, plus integration event rules. Configure Factory Rules is an agent skill from mastra-ai/mastra.

When should I use Configure Factory Rules?

Configure Factory Rules fits situations like: development work in your project.

How do I install Configure Factory Rules in Claude Code?

Run `npx skills add mastra-ai/mastra --skill configure-factory-rules -a claude-code`. Or copy the skill folder (mastracode/factory/factory-skills/configure-factory-rules in mastra-ai/mastra) into .claude/skills/configure-factory-rules in your project. Claude Code loads it when a task matches its description.

How do I install Configure Factory Rules in Codex?

Run `npx skills add mastra-ai/mastra --skill configure-factory-rules -a codex`. Or copy the skill folder (mastracode/factory/factory-skills/configure-factory-rules in mastra-ai/mastra) into .agents/skills/configure-factory-rules in your project. Codex loads it when a task matches its description.

Can I use Configure Factory Rules 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 mastra-ai/mastra --skill configure-factory-rules -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/configure-factory-rules, .gemini/skills/configure-factory-rules, .github/skills/configure-factory-rules and .opencode/skills/configure-factory-rules in your project.

What does Configure Factory Rules need to run?

SKILL.md names no scripts, command-line tools or credentials: Configure Factory Rules is instructions for the agent only.

Does Configure Factory Rules access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Configure Factory Rules 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 Configure Factory Rules use?

Configure Factory Rules 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 Configure Factory Rules use?

About 3.4k tokens (SKILL.md is roughly 14k 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 Configure Factory Rules?

Skills that share tags, products or a category with Configure Factory Rules: Vercel Composition Patterns (supabase/supabase, 111k stars), Finishing a Development Branch (obra/superpowers, 297k stars), Typescript Advanced Types (rolling-scopes/rsschool-app, 10k stars) and PR Babysitter (openinterpreter/openinterpreter, 69k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Configure Factory Rules?

mastra-ai (a GitHub organization) maintains it in mastra-ai/mastra, which has 28,698 GitHub stars. The repository holds 44 skills in this directory. The repository was last updated on October 11, 2026.

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