| Capability | Description | Docs |
| -------------------- | ------------------------------------------------------------------------------- | ------------------------------- |
| @FrontMcp Server | Decorator-configured server with info, apps, HTTP, logging, session, auth | Server |
| @App | Organizational units grouping tools, resources, prompts with optional isolation | Apps |
| @Tool | Typed actions with Zod schemas — class or function style | Tools |
| @Resource | Read-only data exposure with static and template URIs | Resources |
| @Prompt | Reusable message templates returning GetPromptResult | Prompts |
| @Agent | Orchestrated multi-step tool chains | Agents |
| Elicitation | Request structured user input mid-flow | Elicitation |
| Skills | HTTP-discoverable tool manifests for agent marketplaces | Skills |
| Discovery | Automatic capability advertisement for MCP clients | Discovery |
| Authentication | Remote OAuth, Local OAuth, JWKS, DCR, per-app auth | Authentication |
| Sessions | Stateful/stateless session modes with JWT or UUID transport IDs | Server |
| Direct Client | In-process create(), connect(), connectOpenAI(), connectClaude() | Direct Client |
| Transport | Streamable HTTP + SSE with session headers | Transport |
| Ext-Apps | Mount external MCP servers as sub-apps | Ext-Apps |
| Hooks | 5 hook families: tool, list-tools, HTTP, resource, prompt | Hooks |
| Providers / DI | Scoped dependency injection with GLOBAL and CONTEXT scopes | Providers |
| Plugins | Cache, Remember, CodeCall, Dashboard — or build your own | Plugins |
| Adapters | Generate tools from OpenAPI specs | Adapters |
| Testing | E2E fixtures, matchers, HTTP mocking for MCP servers | Testing |
| UI Library | HTML/React widgets, SSR, MCP Bridge, web components | UI |
| CLI | create, init, dev, build, inspector, doctor | CLI |
| Deployment | Local dev, production builds, version alignment | Deployment |
| Package | Description |
| ------------------------------------- | ------------------------------------------------------ |
| @frontmcp/sdk | Core framework — decorators, DI, flows, transport |
| @frontmcp/cli | CLI tooling (frontmcp create, dev, build) |
| @frontmcp/auth | Authentication, OAuth, JWKS, credential vault |
| @frontmcp/adapters | OpenAPI adapter for auto-generating tools |
| @frontmcp/plugins | Official plugins: Cache, Remember, CodeCall, Dashboard |
| @frontmcp/testing | E2E test framework with fixtures and matchers |
| @frontmcp/ui | React components, hooks, SSR renderers |
| @frontmcp/uipack | React-free themes, build tools, platform adapters |
| @frontmcp/di | Dependency injection container (internal) |
| @frontmcp/utils | Shared utilities — naming, URI, crypto, FS (internal) |
