liarjsdev/liarjs-skills
516 stars · Last commit 2026-08-06
Agent Skills for browser fingerprint testing: run liarjs from Claude Code, Codex, Cursor or Copilot to score a browser against itself - 40 consistency checks over canvas, WebGL, WebGPU, audio, fonts and WebRTC, cross-checked against the TLS/HTTP layer. Playwright and Puppeteer harness QA, CI regression gates, headless detection triage.
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# liarjs skills **Agent Skills for browser fingerprint testing and automation-harness QA.** Four skills that teach a coding agent to run [`liarjs`](https://www.npmjs.com/package/liarjs): 40 consistency checks over 19 fingerprint probes, cross-checked against what the TLS/HTTP layer actually saw. [liarjs.dev](https://liarjs.dev) - [what the checks mean](https://liarjs.dev/cli/) - [field notes](https://liarjs.dev/blog/) ```bash npx skills add liarjs.dev # from the site's well-known endpoint npx skills add liarjsdev/liarjs-skills # from this repo ``` ## The skills | skill | use it when |