Agent Friendly Code

lightpanda-io/browser

GitHub
https://github.com/lightpanda-io/browser

Lightpanda: the headless browser designed for AI and automation

  • browser
  • browser-automation
  • cdp
  • headless
  • lightpanda
  • playwright
  • puppeteer
  • zig
Stars:
36.6k
Language:
Zig
Default branch:
main
Last scored:
Overall

At a glance

Rank
#229 of 401
#3 of 6 Zig repos
Checks passed
8 of 16
Full list below
Best set up for
GPT-5 Codex
Score 74.7
Needs most work for
Aider
Biggest fix: .aider.conf.yml (+14.1 pts)

What it has

What it's missing

What to fix first

Pick an AI agent

Showing fixes for Claude Code

  1. 1
    Test suite
    Add a tests/ (or test/, __tests__/, spec/) directory with runnable tests. Document how to run them in AGENTS.md.
    +13.2 pts
  2. 2
    Linter / formatter config
    Configure a linter/formatter (ESLint+Prettier, Biome, Ruff, rustfmt+clippy, golangci-lint) and commit the config.
    +7.9 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.
    +5.3 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; the agent's name links to its leaderboard. How each agent is scored →

GPT-5 Codex
#190 of 401
74.7
  • AGENTS.md / CLAUDE.md
  • README
  • Test suite
Devin
#205 of 401
73.8
  • Reproducible dev env
  • Dependency manifest
  • Test suite
Claude Code
#202 of 401
72.4
  • AGENTS.md / CLAUDE.md
  • Test suite
  • Reproducible dev env
Kimi CLI
#204 of 401
72.1
  • AGENTS.md / CLAUDE.md
  • Test suite
  • Dependency manifest
Pi
#235 of 401
69.0
  • AGENTS.md / CLAUDE.md
  • Test suite
  • Linter / formatter config
OpenHands
#226 of 401
66.3
  • CI configuration
  • Dependency manifest
  • Reproducible dev env
Cursor
#214 of 401
65.3
  • Cursor rules (.cursor/rules)
  • README
  • Type configuration
Gemini CLI
#223 of 401
64.8
  • GEMINI.md
  • README
  • Test suite
Aider
#325 of 401
52.4
  • .aider.conf.yml
  • Linter / formatter config
  • Test suite

Does lightpanda-io/browser have agent instructions?

An AGENTS.md (or CLAUDE.md) at the root tells AI coding agents how to build, test and work in the repo. A few agents also read a file of their own.

AGENTS.md / CLAUDE.md
AGENTS.md (new tab) · 2,097 characters
Agent-specific files
None: no GEMINI.md, .cursor/rules, .openhands/setup.sh or .aider.conf.yml
Repos that have one
3 of 6 Zig repos · 214 of 401 repos on the leaderboard · See examples →

All 16 checks · 8 passed

AGENTS.md / CLAUDE.md· 100% pass
Substantive (2,097 characters)
AGENTS.md
.aider.conf.yml· 0% pass
No .aider.conf.yml at repo root
CI configuration· 100% pass
10 GitHub Actions workflows
.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.zig
Reproducible dev env· 100% pass
3 env artifacts (Makefile, flake.nix)
Makefile
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 (17,656 characters)
README.md
Manageable size· 80% pass
1273 files
Test suite· 0% pass
No test directory or test files found
Type configuration· 100% pass
Typed language (Zig)

How lightpanda-io/browser compares

vs leaderboard average
1.0 pts below
Average 68.9
vs Zig average
5.9 pts above
Average 62.0
Stars among Zig repos
#3 of 6

Missing here, and how many repos have it

  • Linter / formatter config · passed by 66% of leaderboard repos, 17% of Zig repos
  • Test suite · passed by 52% of leaderboard repos, 67% of Zig repos
  • Pre-commit / git hooks · passed by 29% of leaderboard repos, 0% of Zig repos

Passes checks most repos miss

  • Reproducible dev env · only 21% of repos pass it

One fix for the most agents: Test suite would raise the score for all 9 agents, by up to 14.1 points.

Similar repos

Same language and host first, then the repos closest in overall score.

All Zig repos →

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Agent friendly score for github/lightpanda-io/browser
[![Agent Friendly](https://agentfriendlycode.com/api/badge/github/lightpanda-io/browser.svg)](https://agentfriendlycode.com/repo/github/lightpanda-io/browser)

Check the score on every pull request

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