OpenBridge

Create user-facing App Store release notes by collecting and summarizing all user-impacting changes since the last git tag (or a specified ref). Use when asked to generate a comprehensive release changelog, App Store "What's New" text, or release notes based on git history or tags.

Analyze Bridge agent execution logs from ~/.bridge/sessions, reconstruct the agent's actual runtime behavior, and explain tool execution, failures, retries, and artifacts from persisted session files.

End-to-end GitHub issue fix workflow using gh, local code changes, builds/tests, and git push. Use when asked to take an issue number, inspect the issue via gh, implement a fix, run XcodeBuildMCP builds/tests, commit with a closing message, and push.

Analyze and optimize React component performance issues (slow renders, re-render thrash, laggy lists, expensive computations). Use when asked to profile or improve a React component, reduce re-renders, or speed up UI updates in React apps.

Swift Concurrency review and remediation for Swift 6.2+. Use when asked to review Swift Concurrency usage, improve concurrency compliance, or fix Swift concurrency compiler errors in a feature or file.

Expert guidance on Swift Concurrency best practices, patterns, and implementation. Use when developers mention: (1) Swift Concurrency, async/await, actors, or tasks, (2) "use Swift Concurrency" or "modern concurrency patterns", (3) migrating to Swift 6, (4) data races or thread safety issues, (5) refactoring closures to async/await, (6) @MainActor, Sendable, or actor isolation, (7) concurrent code architecture or performance optimization, (8) concurrency-related linter warnings (SwiftLint or similar; e.g. async_without_await, Sendable/actor isolation/MainActor lint).

Expert guidance for Swift Testing: test structure, #expect/#require macros, traits and tags, parameterized tests, test plans, parallel execution, async waiting patterns, and XCTest migration. Use when writing new Swift tests, modernizing XCTest suites, debugging flaky tests, or improving test quality and maintainability in Apple-platform or Swift server projects.

Write, review, or improve SwiftUI code following best practices for state management, view composition, performance, modern APIs, Swift concurrency, and iOS 26+ Liquid Glass adoption. Use when building new SwiftUI features, refactoring existing views, reviewing code quality, or adopting modern SwiftUI patterns.

Audit and improve SwiftUI runtime performance from code review and architecture. Use for requests to diagnose slow rendering, janky scrolling, high CPU/memory usage, excessive view updates, or layout thrash in SwiftUI apps, and to provide guidance for user-run Instruments profiling when code review alone is insufficient.

Best practices and example-driven guidance for building SwiftUI views and components. Use when creating or refactoring SwiftUI UI, designing tab architecture with TabView, composing screens, or needing component-specific patterns and examples.

Refactor and review SwiftUI view files for consistent structure, dependency injection, and Observation usage. Use when asked to clean up a SwiftUI view’s layout/ordering, handle view models safely (non-optional when possible), or standardize how dependencies and @Observable state are initialized and passed.

Debug and validate OpenBridge on a real macOS desktop through mini-machine plus full VNC computer-use. Use when local broker automation is not enough, when you need end-to-end GUI verification on macOS, or when local changes should be pushed to a branch and rebuilt from a fresh machine clone instead of transferred manually.

Read, create, and review DOCXs guidance

Convert files between formats. Use for Document conversion, Image format conversion, and Audio/Video format conversion.

Work with GitHub through the `gh` CLI, including issues, pull requests, reviews, Actions runs, releases, repository metadata, API queries, and CLI authentication/setup on persistent environments.

Work with Linear through the `linear` CLI, including issue listing, creation, updates, comments, team/project/label lookup, JSON issue views, and CLI authentication/setup on persistent environments.

Read, create, and review PDFs

Manage skills: create, install, modify, or delete skills. Trigger when user asks to: "create a skill", "save this as a skill", "install this skill" (from URL/link), "edit/modify a skill", "delete a skill". User skills live under ~/.openbridge/skills/.

Create, edit, analyze and visualize spreadsheets

Design or restyle user interfaces using vendored DESIGN.md references from popular product and brand-inspired visual systems. Use when the user asks for UI in the style of a named reference such as Stripe, Vercel, Apple, Linear, Airbnb, Spotify, Notion, Figma, or similar; asks to match a reference design; or wants the agent to choose a polished visual direction for web/app UI when no style is specified.