RunJam Defaults

RunJam Defaults is an Automation skill for Claude Code, published by peintune in runjam.

195 stars12 forkson peintune/runjamAdded 2026/09/06+26% in starsRepository updated 2026/09/04

agentagent-managerai-agentai-codingclaude-codecodex-clicoding-assistantdesktop-appdeveloper-toolsgemini-clillmlocal-firstopen-sourcerustskilltaurivue3

Install in seconds

Install RunJam Defaults

Copy RunJam Defaults into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/peintune/runjam/tree/main/.codex/skills/runjam-defaults ~/.claude/skills/runjam-defaults

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/peintune/runjam.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: .codex/skills/runjam-defaults/SKILL.md in peintune/runjam
Installs to: ~/.claude/skills/runjam-defaults
Collection: One of 13 skills cataloged from this repository
Category: Automation — 2032 skills

What RunJam Defaults does

RunJam Defaults defines hard rules for session paths, output locations, dependency checks, and fallback behavior. Use it to keep generated files in the session root and avoid unsafe assumptions about the environment.

RunJam Defaults is cataloged under Automation on DirSkills. RunJam Defaults comes from a repository tagged agent, agent-manager, ai-agent, ai-coding and claude-code.

Documentation

README

Excerpt

RunJam Default Constraints

These are non-negotiable defaults that apply to every session. They prevent common Agent mistakes: outputting files to wrong directories, using unavailable dependencies without a fallback, and making assumptions about the environment.

Treat every rule below as a HARD RULE — violating any one means the task is not done, regardless of content quality.

0. Path Convention (READ FIRST — prevents the #1 Agent mistake)

Every relative path in this document and in every skill's SKILL.md is relative to the SESSION WORKING DIRECTORY — NOT the skill's own directory.

This is the opening of the README. Read the full README on GitHub.

Frequently asked about RunJam Defaults

What else does peintune publish alongside RunJam Defaults?
RunJam Defaults is one of 13 skills that DirSkills catalogs from peintune/runjam, the repository it ships in. Its siblings there include Brainstorming, Code Review and Finishing A Development Branch. Each one is a separate skill with its own page in this directory, installs the same way RunJam Defaults does, and is maintained by peintune in that same repository. The rest of the collection is listed on the peintune/runjam page.
How does RunJam Defaults compare to other Automation skills?
RunJam Defaults ranks #1813 by stars among the 2032 Automation skills in this catalog. The most-starred ones next to it are Autonomous Loops, Autonomous Agent Harness and Automation Audit Ops. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of RunJam Defaults against them. Open each page to compare what they document and how they install.