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apache/kafkaGitHub

https://github.com/apache/kafka
Stars:
33.9k
Language:
Java
Default branch:
trunk
Last scored:
18h ago
Overall

At a glance

Rank
#121 of 371
Top 33% · #2 of 28 Java repos
Checks passed
8 of 16
Full list below
Best set up for
GPT-5 Codex
Score 82.5
Needs most work for
Aider
Biggest fix: .aider.conf.yml (+14.1 pts)

What it has

What it's missing

What to fix first

  1. 1
    Linter / formatter config
    Configure a linter/formatter (ESLint+Prettier, Biome, Ruff, rustfmt+clippy, golangci-lint) and commit the config.
    +7.9 pts
  2. 2
    Pre-commit / git hooks
    Set up pre-commit (.pre-commit-config.yaml), husky, or lefthook to run format+lint on every commit.
    +5.3 pts
  3. 3
    Reproducible dev env
    Add a Makefile or devcontainer or Dockerfile so the agent can set up the project in one command.
    +3.6 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.

GPT-5 Codex
82.5
Claude Code
82.0
Kimi CLI
81.8
Devin
81.6
Pi
79.2
Gemini CLI
72.6
OpenHands
72.5
Cursor
71.9
Aider
64.4

Similar repos

Scored for Claude Code. Same language and host as this repo, scoring near it.

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All checks

AGENTS.md / CLAUDE.md· 100% pass
Substantive (9997 chars)
AGENTS.md
.aider.conf.yml· 0% pass
No .aider.conf.yml at repo root
CI configuration· 100% pass
20 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· 100% pass
Manifest present
build.gradle
Reproducible dev env· 70% pass
Has gradlew
gradlew
GEMINI.md· 0% pass
No GEMINI.md at repo root
License file· 100% pass
License present
LICENSE
Linter / formatter config· 0% pass
No linter/formatter config found
.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 (14712 chars)
README.md
Manageable size· 80% pass
1965 files
Test suite· 100% pass
Found /tests
tests
Type configuration· 100% pass
Typed language (Java/Kotlin)

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

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: [trunk]

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?