Compare and inspect differences between build outputs.

This tool helps identify what changed between two build artifacts by generating readable and machine-consumable diffs.

• Generate and inspect diffs between two build output directories
• Compare old-output vs new-output builds
• Produce machine-readable diffs for CI or review workflows
• Useful for inspecting build regressions and output changes

• Node.js (LTS recommended)
• Yarn 4 (this project uses Yarn 4 via the packageManager field)

yarn install

• Build / run: yarn build Runs the entry point (node src/index.ts)

• Run tests: yarn test

• Lint: yarn lint

• Format: yarn format

• Clean generated diffs: yarn clean

Place the two build output directories at:

outputs/old-output
outputs/new-output

Then run the build script to generate diffs.

Customization points and implementation details are located in the src/ directory.

• Code of Conduct: .github/CODE_OF_CONDUCT.md
• Contributing guide: .github/CONTRIBUTING.md
• Security reporting: SECURITY.md
• Support: SUPPORT.md

This project is licensed under the MIT License. See LICENSE for details.