ReddRadar
Topic: typescript
2,004 skills in this topic.
-
testing-api-assertions
Verify API requests in tests. Use when testing that correct API calls are made for create, update, or delete operations. Use when testing mutations, form submissions, or actions with backend side effects.
stacklok/toolhive-studio 121
-
skill-editor
REQUIRED for editing any skill file. Ensures changes sync to Claude, Codex, and Cursor. Never edit .claude/skills/ files directly - always use this skill.
stacklok/toolhive-studio 121
-
skill-creator
Create new AI agent skills for Claude Code, Codex, and Cursor. Use when asked to create a skill, add a new agent capability, or set up a slash command.
stacklok/toolhive-studio 121
-
security-vuln-remediation
Remediate security vulnerabilities found by Grype or pnpm audit. Use when a security scan fails, a CVE needs fixing, or you need to analyze, upgrade, override, or ignore a vulnerable dependency.
stacklok/toolhive-studio 121
-
deep-links
Deep links in ToolHive Studio. Use when implementing, debugging, or asking about deep link features (toolhive-gui:// protocol), adding new deep link intents, understanding the deep link architecture, IPC model, or platform/packaging support.
stacklok/toolhive-studio 121
-
mcp-builder
DEPRECATED: This skill has been replaced by `mcp-app-builder`.
Check if `mcp-app-builder` is available in the skills folder. If not, install it:
`npx skills install mcp-use/mcp-use --skill mcp-app-builder`
Use `mcp-app-builder` instead of this skill.
Build Model Context Protocol (MCP) servers with mcp-use framework.
Use when creating MCP servers, defining tools/resources/prompts, working with mcp-use,
bootstrapping MCP projects, or when user mentions MCP development, tools, resources, or prompts.
CopilotKit/CopilotKit 30,143
-
mcp-apps-builder
**MANDATORY for ALL MCP server work** - mcp-use framework best practices and patterns.
**READ THIS FIRST** before any MCP server work, including:
- Creating new MCP servers
- Modifying existing MCP servers (adding/updating tools, resources, prompts, widgets)
- Debugging MCP server issues or errors
- Reviewing MCP server code for quality, security, or performance
- Answering questions about MCP development or mcp-use patterns
- Making ANY changes to server.tool(), server.resource(), server.prompt(), or widgets
This skill contains critical architecture decisions, security patterns, and common pitfalls.
Always consult the relevant reference files BEFORE implementing MCP features.
CopilotKit/CopilotKit 30,143
-
chatgpt-app-builder
DEPRECATED: This skill has been replaced by `mcp-app-builder`.
Check if `mcp-app-builder` is available in the skills folder. If not, install it:
`npx skills install mcp-use/mcp-use --skill mcp-app-builder`
Use `mcp-app-builder` instead of this skill.
Build ChatGPT apps with interactive widgets using mcp-use and OpenAI Apps SDK.
Use when creating ChatGPT apps, building MCP servers with widgets, defining React widgets,
working with Apps SDK, or when user mentions ChatGPT widgets, mcp-use widgets, or Apps SDK development.
CopilotKit/CopilotKit 30,143
-
git-hooks
CopilotKit pre-commit hook reference. Load automatically when the user mentions git hooks failing, pre-commit errors, lefthook issues, commit blocked, or "hooks don't work", or when user wants to commit/push anything Contains the full hook topology so debugging skips discovery and goes straight to diagnosis.
CopilotKit/CopilotKit 30,143
-
memory-leak-audit
Audit code for memory leaks and disposable issues. Use when reviewing event listeners, DOM handlers, lifecycle callbacks, or fixing leak reports. Covers addDisposableListener, Event.once, MutableDisposable, DisposableStore, and onWillDispose patterns.
microsoft/vscode 183,714
-
integration-tests
Use when running integration tests in the VS Code repo. Covers scripts/test-integration.sh (macOS/Linux) and scripts/test-integration.bat (Windows), their supported arguments for filtering, and the difference between node.js integration tests and extension host tests.
microsoft/vscode 183,714
-
hygiene
Use when making code changes to ensure they pass VS Code's hygiene checks. Covers the pre-commit hook, unicode restrictions, string quoting rules, copyright headers, indentation, formatting, ESLint, and stylelint. Run the hygiene check before declaring work complete.
microsoft/vscode 183,714
-
heap-snapshot-analysis
Analyze V8 heap snapshots to investigate memory leaks and retention issues. Use when given .heapsnapshot files, asked to compare before/after snapshots, asked to find what retains objects, or investigating why objects survive GC. Provides snapshot parsing, comparison, retainer-path helpers, and scratchpad scripts.
microsoft/vscode 183,714
-
fix-errors
Guidelines for fixing unhandled errors from the VS Code error telemetry dashboard. Use when investigating error-telemetry issues with stack traces, error messages, and hit/user counts. Covers tracing data flow through call stacks, identifying producers of invalid data vs. consumers that crash, enriching error messages for telemetry diagnosis, and avoiding common anti-patterns like silently swallowing errors.
microsoft/vscode 183,714
-
fix-ci-failures
Investigate and fix CI failures on a pull request. Use when CI checks fail on a PR branch — covers finding the PR, identifying failed checks, downloading logs and artifacts, extracting the failure cause, and iterating on a fix. Requires the `gh` CLI.
microsoft/vscode 183,714
-
cpu-profile-analysis
Analyze V8/Chrome CPU profiles (.cpuprofile) and DevTools trace files (Trace-*.json). Use when: profiling performance, investigating slow functions, comparing code paths, finding bottlenecks, analyzing timeToRequest, understanding call trees from sampling profiler data, analyzing layout/paint/rendering, investigating user timing marks.
microsoft/vscode 183,714
-
component-fixtures
Use when creating or updating component fixtures for screenshot testing, or when designing UI components to be fixture-friendly. Covers fixture file structure, theming, service setup, CSS scoping, async rendering, and common pitfalls.
microsoft/vscode 183,714
-
chat-customizations-editor
Use when working on the Chat Customizations editor — the management UI for agents, skills, instructions, hooks, prompts, MCP servers, and plugins.
microsoft/vscode 183,714
-
azure-pipelines
Use when validating Azure DevOps pipeline changes for the VS Code build. Covers queueing builds, checking build status, viewing logs, and iterating on pipeline YAML changes without waiting for full CI runs.
microsoft/vscode 183,714
-
auto-perf-optimize
Run agent-driven VS Code performance or memory investigations. Use when asked to launch Code OSS, automate a VS Code scenario, run the Chat memory smoke runner, capture renderer heap snapshots, take workflow screenshots, compare run summaries, or drive a repeatable scenario before heap-snapshot analysis.
microsoft/vscode 183,714
-
author-contributions
Identify all files a specific author contributed to on a branch vs its upstream, tracing code through renames. Use when asked who edited what, what code an author contributed, or to audit authorship before a merge. This skill should be run as a subagent — it performs many git operations and returns a concise table.
microsoft/vscode 183,714
-
agent-sessions-layout
Agents workbench layout — covers the fixed layout structure, grid configuration, part visibility, editor modal, titlebar, sidebar footer, and implementation requirements. Use when implementing features or fixing issues in the Agents workbench layout.
microsoft/vscode 183,714
-
add-policy
Use when adding, modifying, or reviewing VS Code configuration policies. Covers the full policy lifecycle from registration to export to platform-specific artifacts. Run on ANY change that adds a `policy:` field to a configuration property.
microsoft/vscode 183,714
-
accessibility
Primary accessibility skill for VS Code. REQUIRED for new feature and contribution work, and also applies to updates of existing UI. Covers accessibility help dialogs, accessible views, verbosity settings, signals, ARIA announcements, keyboard navigation, and ARIA labels/roles.
microsoft/vscode 183,714