Pathfinder - Automated UI Test Crawler

--- Pathfinder — AI QA Engineer in Your Browser Pathfinder is an autonomous QA agent that lives in your browser. Point it at your web app, and it explores every page, learns your user flows, generates test cases, and executes them — all without writing a single line of test code. --- WHY PATHFINDER? Modern web apps ship fast. Manual QA can't keep up. Playwright scripts break every sprint. Pathfinder fills the gap: it understands your app the way a QA engineer does, then works 24/7 so you don't have to. --- HOW IT WORKS 1. Crawl — Pathfinder crawls your help documentation and builds a knowledge base. It understands what your product is supposed to do before it ever opens your app. 2. Explore — An autonomous agent navigates your web app using real browser interactions. It finds every form, button, wizard, and navigation path — including content hidden behind hover states, accordions, and dynamic menus. It detects sub-apps (admin vs learner vs manager portals) and explores each independently. 3. Learn — The exploration graph is fed to an LLM. Pathfinder generates a rich library of user flows — at least 2 distinct flows per page, covering primary actions, edge cases, and multi-step wizards. 4. Generate — For each flow, Pathfinder produces a complete, grounded test case with step-by-step instructions, real selectors from your live DOM, and expected outcomes. No hallucinated fields. No invented UI elements. 5. Execute — Tests run directly in your browser via Chrome DevTools Protocol. Pathfinder watches the DOM, fills forms, clicks buttons, waits for state changes, and reports pass/fail with screenshots. --- KEY FEATURES Autonomous Exploration - BFS graph traversal across your entire app - Detects and explores sub-applications (admin, learner, manager portals) separately - Walks shadow DOM, same-origin iframes, and dynamically rendered content - Reveals hidden content: hover menus, accordions, popovers, aria-expanded panels - Detects auth-walls mid-exploration and stops gracefully - Single-page mode: explore just the current URL and its inline components Intelligent Flow Learning - Partitions the exploration graph by sub-app for focused, relevant flows …