Design Doc

LangGraph 1.x (LTS) Python workflow patterns for state management, delta channels, resilience (node timeouts, error handlers, graceful drain), routing, parallel execution, supervisor-worker, tool calling, checkpointing, human-in-loop, streaming (v2 format), subgraphs, and functional API. Use when building LangGraph pipelines, multi-agent systems, or AI workflows.

Pattern for client components calling server actions to set cookies in Next.js. Covers the two-file pattern of a client component with user interaction (onClick, form submission) that calls a server action to modify cookies. Use when building features like authentication, preferences, or session management where client-side triggers need to set/modify server-side cookies.

INTERNAL CONTINUATION ONLY. Never select this skill from a raw user UI request. Use it only after nocobase-portal-manage has already resolved exactly one enabled Portal and confirmed portalType=no-code, or has proved the runtime has capabilities.multiPortal === false. Portal count or `isDefault` marker alone never enables this skill. It authors NocoBase Modern UI pages, blocks, menu items, fields, actions, layouts, reactions, and AI employee placements through backend flow-surfaces via nb api. Unresolved UI requests go to nocobase-portal-manage first; a sole AI Portal is handed off automatically for source-code implementation. Hand off AI employee lifecycle work to nocobase-ai-employee and explicit DSL, YAML, git, or cli push workflows to nocobase-dsl-reconciler. It does not handle ACL, data modeling, workflow orchestration, browser reproduction, page error postmortems, Portal lifecycle, AI Portal source-code UI, or non-Modern page navigation.

Integration skill for Lovable.dev projects. Activates when working with: - Lovable.dev projects with GitHub sync - Supabase Edge Functions that need deployment - Database migrations for Lovable Cloud - Projects with supabase/ directory structure - Any mention of "Lovable", "deploy edge function", "apply migration" Provides exact Lovable prompts for backend operations that can't be done via GitHub alone.

Interact with Google Chat - list spaces, send messages, read conversations, and manage DMs. Use when user asks to: send a message on Google Chat, read chat messages, list chat spaces, find a chat room, send a DM, or create a new chat space. Lightweight alternative to full Google Workspace MCP server with standalone OAuth authentication.

Set up JARVIS Mission Control v2.1.0 — a free, open-source AI agent coordination hub by MissionDeck.ai. Kanban board, real-time WebSocket updates, team chat, scheduled job visibility, agent SOUL editor, Claude Code session tracking, GitHub Issues sync, SQLite-backed webhook delivery with circuit breaker, CSRF + rate limiting. Fork the repo, start the server, open the dashboard. No cloud account required. Instruction-only skill — all code runs on YOUR server from open-source GitHub repo. No code execution in skill. Security-audited: 0 HIGH, 0 CRITICAL. See SECURITY.md for full audit.