#!/usr/bin/env bash
set -euo pipefail

repo_root="${1:-.}"
cd "$repo_root"

echo "== Harness files =="
find . -maxdepth 3 \( -name 'AGENTS.md' -o -name 'CLAUDE.md' -o -name 'AI_GUIDE.md' \) | sort || true

echo
echo "== Stack markers =="
find . -maxdepth 3 \( -name 'package.json' -o -name 'pnpm-workspace.yaml' -o -name 'turbo.json' -o -name 'Cargo.toml' -o -name 'go.mod' -o -name 'pyproject.toml' -o -name 'requirements.txt' \) | sort || true

echo
echo "== CI files =="
find . -maxdepth 4 \( -path '*/.github/workflows/*' -o -path '*/.gitlab-ci.yml' \) | sort || true

echo
echo "== Common test/build/lint config =="
find . -maxdepth 3 \( -name 'tsconfig.json' -o -name 'vitest.config.*' -o -name 'jest.config.*' -o -name 'playwright.config.*' -o -name 'tox.ini' -o -name 'noxfile.py' -o -name '.golangci*' -o -name 'rust-toolchain.toml' -o -name 'Makefile' \) | sort || true