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erlang/otpGitHub

https://github.com/erlang/otp
Stars:
12.4k
Language:
Erlang
Default branch:
master
Last scored:
5h ago
Overall

At a glance

Rank
#339 of 371
Checks passed
5 of 16
Full list below
Best set up for
Devin
Score 53.9
Needs most work for
Cursor
Biggest fix: Cursor rules (.cursor/rules) (+12.0 pts)

What it has

  • CI configuration
  • CONTRIBUTING guide
  • License file
  • Linter / formatter config
  • README

What it's missing

  • AGENTS.md / CLAUDE.md
  • .aider.conf.yml
  • Cursor rules (.cursor/rules)
  • Dependency manifest
  • GEMINI.md

What to fix first

  1. 1
    Dependency manifest
    Commit a proper manifest (package.json, pyproject.toml, Cargo.toml, go.mod, etc.) plus a lockfile.
    +11.7 pts
  2. 2
    AGENTS.md / CLAUDE.md
    Add an AGENTS.md covering project goals, layout, setup commands, and conventions. Aim for 800+ chars of real guidance (not boilerplate).
    +7.8 pts
  3. 3
    Pre-commit / git hooks
    Set up pre-commit (.pre-commit-config.yaml), husky, or lefthook to run format+lint on every commit.
    +6.5 pts

Score for each AI agent

Each agent looks for different things in a repo, based on its own docs. Under each score are the three checks it cares about most.

Devin
53.9
GPT-5 Codex
52.7
Claude Code
51.7
Kimi CLI
50.7
OpenHands
50.7
Pi
50.0
Aider
49.7
Gemini CLI
46.8
Cursor
44.8

All checks

AGENTS.md / CLAUDE.md· 0% pass
No agent instructions file found
.aider.conf.yml· 0% pass
No .aider.conf.yml at repo root
CI configuration· 100% pass
33 GitHub Actions workflow(s)
.github/workflows
CONTRIBUTING guide· 100% pass
Guide present
CONTRIBUTING.md
Cursor rules (.cursor/rules)· 0% pass
No .cursor/rules/*.mdc or .cursorrules
Dependency manifest· 0% pass
No dependency manifest found
Reproducible dev env· 70% pass
Has .devcontainer/devcontainer.json
.devcontainer/devcontainer.json
GEMINI.md· 0% pass
No GEMINI.md at repo root
License file· 100% pass
License present
LICENSE.txt
Linter / formatter config· 100% pass
Config detected
.formatter.exs
.openhands/setup.sh· 0% pass
No .openhands/setup.sh
Pre-commit / git hooks· 0% pass
No pre-commit / husky / lefthook found
README· 100% pass
README detailed (4320 chars)
README.md
Manageable size· 20% pass
10001+ files — very large
Test suite· 70% pass
Test files detected (erts/emulator/test/emulator.spec.win)
erts/emulator/test/emulator.spec.win
Type configuration· 0% pass
No type config found

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Agent friendly score for github/erlang/otp
[![Agent Friendly](https://agentfriendlycode.com/api/badge/github/erlang/otp.svg)](https://agentfriendlycode.com/repo/github/erlang/otp)

Check the score on every pull request

Add this file to your repo. On each pull request, it posts one comment showing how the score changed and why. It runs in your own CI, with no outside server involved.

# .github/workflows/agent-friendly.yml
name: Agent-friendly score diff

on:
  pull_request:
    branches: [master]

permissions:
  contents: read
  pull-requests: write

jobs:
  score-diff:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v7
        with:
          fetch-depth: 0
      - uses: hsnice16/agent-friendly-action@v0
        with:
          agents-badge-token: ${{ secrets.AGENTS_BADGE_TOKEN }}

Add AGENTS_BADGE_TOKENto the repo's secrets to turn the comment on. Without it, the action does nothing. Where do I add it?