What problem does it solve? Delivering code changes without proof they actually work forces reviewers to trust claims instead of inspecting results. This Skill drives the real product across CLI, web, Electron, native macOS, and iOS Simulator surfaces, captures visually confirmed evidence, and publishes a structured acceptance round that a human can accept or reject. ## Core Features & Use Cases - Plan discovery or authoring: Satisfy an existing verify plan when handed an operation id, or author your own human-judgeable checks and publish a standalone acceptance with the lh CLI. - Multi-surface evidence capture: Drive the correct proving surface (agent-browser for web/Electron, osascript for native macOS, simctl/AXe for iOS Simulator) and submit screenshots, DOM snapshots, text output, audio, video, and transcripts per criterion. - Immutable rounds with coverage self-check: Publish repair work as new rounds on the same acceptance, verify every requiredEvidence type landed, and hand off a single stable acceptance URL. - Use Case: After fixing a UI bug, run the app, screenshot the corrected state, submit it against the plan criterion, and deliver an acceptance page link the reviewer can inspect without running anything locally. ## Quick Start Verify my latest change end-to-end, capture evidence on the right surface, and publish an acceptance round with the lh CLI.