86.2
Overall
Strengths
- CI configuration
- CONTRIBUTING guide
- Dependency manifest
- License file
- Linter / formatter config
Gaps
- AGENTS.md / CLAUDE.md
Suggestions to improve for a specific model
- 1AGENTS.md / CLAUDE.mdAdd an AGENTS.md covering project goals, layout, setup commands, and conventions. Aim for 800+ chars of real guidance (not boilerplate).+7.5 pts
- 2Reproducible dev envAdd a Makefile or devcontainer or Dockerfile so the agent can set up the project in one command.+5.0 pts
Per-model scores
Claude Code
Weights AGENTS.md and tests heavily — Claude Code leans on an instructions file and a fast feedback loop.
Cursor
Weights type config and a detailed README highly — Cursor's inline edits benefit from static types and skim-readable docs.
Devin
Weights CI and reproducible envs highly — Devin runs in a sandboxed VM and needs end-to-end automation.
GPT-5 Codex
Balanced profile as a reference point.
Signal breakdown
AGENTS.md / CLAUDE.md· 0% pass
No agent instructions file found
CI configuration· 100% pass
4 GitHub Actions workflow(s)
.github/workflows
CONTRIBUTING guide· 100% pass
Guide present
.github/CONTRIBUTING.md
Dependency manifest· 100% pass
Manifest present
package.json
Reproducible dev env· 60% pass
package.json has 20 scripts
package.json
License file· 100% pass
License present
LICENSE
Linter / formatter config· 100% pass
Config detected
eslint.config.mjs
Pre-commit / git hooks· 100% pass
Hook framework configured
.husky
README· 100% pass
README detailed (3736 chars)
README.md
Manageable size· 100% pass
329 files
Test suite· 100% pass
Found /test
test
Type configuration· 100% pass
Type config present
tsconfig.json