Apple-authored SwiftUI and platform guidance extracted from Xcode. Helps AI agents write idiomatic, Apple-native SwiftUI with reduced hallucinations.
Apple-authored SwiftUI and platform guidance extracted from Xcode. Helps AI agents write idiomatic, Apple-native SwiftUI with reduced hallucinations.
Ensure files are re-read before editing to avoid overwriting user changes. Use only when explicitly encouraged to by user.
Enforce Bare-style builtin imports and package-local import maps for Holepunch, Pear, Autobonk, Bare runtime, and other dual-runtime JavaScript work. Use when editing code that may run under Bare or a repo that already uses package.json "imports" for bare polyfills. Prefer plain builtin specifiers like "fs", "path", "crypto", "url", "http", and "https" instead of "node:*", and update the nearest package.json import map and dependencies when a new builtin is introduced.
Render Mermaid diagrams as SVG and PNG using the Beautiful Mermaid library. Use when the user asks to render a Mermaid diagram.
Write git commit messages. Use when asked to commit, write a commit message, or stage and commit changes.
Read web pages as markdown with `npx defuddle`. Use when the user wants a simple local URL-to-markdown fetcher instead of Jina or browser automation.
Interacts with live Hunk diff review sessions via CLI. Inspects review focus, navigates files and hunks, reloads session contents, and adds inline review comments. Use when the user has a Hunk session running or wants to review diffs interactively.