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Actions window/dialog system for Script Kit GPUI. A Raycast-style searchable action menu supporting script context actions, file actions, path actions, and SDK-provided custom actions. Use when working with Act...
Rust error handling with anyhow and thiserror
System and process information for Rust applications
Simple blocking HTTP client for Rust
Efficient UTF-8 text rope data structure for editors
UI component patterns for Script Kit GPUI. Use when building list items, buttons, prompts, panels, or any reusable UI component. Covers ListItem, UnifiedListItem, Button, PromptContainer, panel configuration, a...
macOS menu bar accessibility system for Script Kit GPUI. Covers AX-based menu reading, recursive menu parsing, menu action execution, and SQLite caching. Use when: (1) Reading application menu bars via Accessib...
Cross-platform file system watching with the notify crate
High-performance fuzzy matching library for filtering choices in prompts
Fast, non-poisoning synchronization primitives
Testing patterns for GPUI applications
macOS Cocoa and Objective-C interop for Rust applications
macOS Core Graphics and Core Foundation Rust bindings for display management, keyboard simulation, and event handling
Configuration management for script-kit-gpui
Smart pointer patterns for Rust (Arc, Rc, RefCell, Cell, OnceLock, Mutex)
Cron expression parsing and scheduling
Model Context Protocol (MCP) implementation for Script Kit. Use when working with MCP server, JSON-RPC 2.0 protocol, kit tools, script tools, resources, or SSE streaming. Triggers on: "mcp", "json-rpc", "kit to...
Theme and color system for script-kit-gpui
Cross-platform pseudo-terminal (PTY) management for spawning shell processes
Structured logging with tracing and tracing-subscriber
Unified icon system for Script Kit GPUI. Use when working with icons in the UI - rendering Lucide icons, embedded SVGs, SF Symbols (macOS), app bundle icons, or custom file/URL icons. Covers IconRef parsing, Ic...
Serialization patterns with serde and serde_json
Build and configure the Script Kit App Shell - the unified frame/chrome system for all prompts. Use when: (1) Creating new prompt views that need headers, footers, or chrome (2) Configuring ShellSpec for layout...
SQLite database bindings for Rust
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