Topic: llm
10,059 skills in this topic.
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adr-suggester
Determine whether a change in ExStruct needs an ADR, using repository-specific governance and criteria. Use when reading an issue, PR, review thread, or diff and you need a verdict of required, recommended, or not-needed, plus candidate ADR titles and related existing ADRs.
harumiWeb/exstruct 134
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codacy-issues-fetcher
Retrieve and format Codacy analysis issues by running `scripts/codacy_issues.py` in the ExStruct workspace. Use when users ask to inspect repository or pull-request Codacy findings, filter by severity, or produce structured issue output for review and fix planning.
harumiWeb/exstruct 134
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exstruct-cli
Use ExStruct CLI to validate, inspect, create, and edit Excel workbooks safely. Trigger when an agent needs `exstruct patch`, `exstruct make`, `exstruct validate`, `exstruct ops list`, or `exstruct ops describe`, especially for create-vs-edit decisions, dry-run workflows, backend constraints, or safe workbook-edit guidance.
harumiWeb/exstruct 134
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add-app-tool
Scaffold an MCP App tool + UI resource pair. Use when the user asks to add a tool with interactive UI, create an MCP App, or build a visual/interactive tool.
cyanheads/mcp-ts-core 131
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add-export
Add a new subpath export to the @cyanheads/mcp-ts-core package. Use when creating a new public API surface that consumers import from a dedicated subpath (e.g., @cyanheads/mcp-ts-core/newutil).
cyanheads/mcp-ts-core 131
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add-prompt
Scaffold a new MCP prompt template. Use when the user asks to add a prompt, create a reusable message template, or define a prompt for LLM interactions.
cyanheads/mcp-ts-core 131
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add-provider
Add a new storage or service provider to the core package. Use when implementing a new backend for StorageService (e.g., a new database) or a new service provider (e.g., a new LLM backend).
cyanheads/mcp-ts-core 131
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add-resource
Scaffold a new MCP resource definition. Use when the user asks to add a resource, expose data via URI, or create a readable endpoint.
cyanheads/mcp-ts-core 131
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add-service
Scaffold a new service integration. Use when the user asks to add a service, integrate an external API, or create a reusable domain module with its own initialization and state.
cyanheads/mcp-ts-core 131
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add-test
Scaffold a test file for an existing tool, resource, or service. Use when the user asks to add tests, improve coverage, or when a definition exists without a matching test file.
cyanheads/mcp-ts-core 131
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add-tool
Scaffold a new MCP tool definition. Use when the user asks to add a tool, create a new tool, or implement a new capability for the server.
cyanheads/mcp-ts-core 131
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api-auth
Authentication, authorization, and multi-tenancy patterns for `@cyanheads/mcp-ts-core`. Use when implementing auth scopes on tools/resources, configuring auth modes (none/jwt/oauth), working with JWT/OAuth env vars, or understanding how tenantId flows through ctx.state.
cyanheads/mcp-ts-core 131
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api-config
Reference for core and server configuration in `@cyanheads/mcp-ts-core`. Covers env var tables with defaults, priority order, server-specific Zod schema pattern, and Workers lazy-parsing requirement.
cyanheads/mcp-ts-core 131
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api-context
Canonical reference for the unified `Context` object passed to every tool and resource handler in `@cyanheads/mcp-ts-core`. Covers the full interface, all sub-APIs (`ctx.log`, `ctx.state`, `ctx.elicit`, `ctx.sample`, `ctx.progress`), and when to use each.
cyanheads/mcp-ts-core 131
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api-errors
McpError constructor, JsonRpcErrorCode reference, and error handling patterns for `@cyanheads/mcp-ts-core`. Use when looking up error codes, understanding where errors should be thrown vs. caught, or using ErrorHandler.tryCatch in services.
cyanheads/mcp-ts-core 131
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api-services
API reference for built-in service providers (LLM, Speech, Graph). Use when looking up service interfaces, provider capabilities, or integration patterns.
cyanheads/mcp-ts-core 131
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api-testing
Testing patterns for MCP tool/resource handlers using `createMockContext` and Vitest. Covers mock context options, handler testing, McpError assertions, format testing, Vitest config setup, and test isolation conventions.
cyanheads/mcp-ts-core 131
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api-utils
API reference for all utilities exported from `@cyanheads/mcp-ts-core/utils`. Use when looking up utility method signatures, options, peer dependencies, or usage patterns.
cyanheads/mcp-ts-core 131
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api-workers
Cloudflare Workers deployment using `createWorkerHandler` from `@cyanheads/mcp-ts-core/worker`. Covers the full handler signature, binding types, CloudflareBindings extensibility, runtime compatibility guards, and wrangler.toml requirements.
cyanheads/mcp-ts-core 131
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design-mcp-server
Design the tool surface, resources, and service layer for a new MCP server. Use when starting a new server, planning a major feature expansion, or when the user describes a domain/API they want to expose via MCP. Produces a design doc at docs/design.md that drives implementation.
cyanheads/mcp-ts-core 131
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devcheck
Lint, format, typecheck, and verify the project is clean. Use after making changes, before committing, or when the user asks to verify quality.
cyanheads/mcp-ts-core 131
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field-test
Exercise tools, resources, and prompts with real-world inputs to verify behavior end-to-end. Use after adding or modifying definitions, or when the user asks to test, try out, or verify their MCP surface. Calls each definition with realistic and adversarial inputs and produces a report of issues, pain points, and recommendations.
cyanheads/mcp-ts-core 131
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maintenance
Sync skills and dependencies after package updates. Use after running `bun update @cyanheads/mcp-ts-core` to ensure project skills are up to date, or periodically to check for drift.
cyanheads/mcp-ts-core 131
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migrate-mcp-ts-template
Migrate an existing mcp-ts-template fork to use @cyanheads/mcp-ts-core as a package dependency. Use when a project was cloned/forked from github.com/cyanheads/mcp-ts-template and carries framework source code in its own src/ — this skill rewrites those internal imports to package subpath imports and removes the bundled framework files.
cyanheads/mcp-ts-core 131