PLUGIN·stable

A sharp-eyed visual-audit suite for live web UIs.

Lynx audits live web UIs through real browser sessions — two coupled skills, one verdict-writer agent, 14/14 detection accuracy across two shakedowns.

Install the plugin ↗INSTALL ↓

withagents.dev/lynx

14/14

DETECTION

SKILLS

COMMANDS

HOOKS

AGENT

“Build passing ≠ feature working. Lynx proves the screens render — through the browser, with screenshot evidence cited per verdict.”

Lynx is a Claude Code plugin that audits live web UIs through real browser sessions — two coupled skills produce screen-level evidence, one verdict-writer agent synthesizes a single PASS/FAIL/CONDITIONAL run-verdict.

Frozen at 14/14 detection accuracy across two synthetic shakedowns. Cycle cap fires honestly: UNFIXABLE beats a manufactured green run.

01. ARCHITECTURE

How it's built

MODULE 00

Real browsers only

Every verdict cites real screenshots, accessibility trees, and console logs captured through agent-browser MCP. No fixtures, no DOM stubs, no mocks.

MODULE 01

Entanglement detection

Catches multi-cycle defects where fixing screen A unmasks a regression on screen B. WAM (cycle-2) and synth-2 (cycle-1) classes both validated.

MODULE 02

Frozen skills, honest cap

Two skills locked at 14/14 detection — modifying them requires re-running both shakedowns. UNFIXABLE beats a manufactured green run.

02. FEATURES

Real browsers only

Every verdict cites real screenshots, accessibility trees, and console logs captured through the agent-browser MCP. No fixtures. No DOM stubs. No mocks.

Entanglement detection

Catches multi-cycle defects: when fixing screen A unmasks a regression on screen B. WAM-class (cycle-2 reach) and synth-2-class (cycle-1 reach) both detected.

Frozen skills, honest cap

Two skills locked at 14/14 detection — modifying them requires re-running both shakedowns. Cycle cap fires honestly: UNFIXABLE beats a manufactured green run.

03. QUICK START

# Audit every screen reachable from a base URL.
/lynx:audit "http://localhost:3000"

# Single-screen audit + fix loop.
/lynx:audit "http://localhost:3000/about"