Productivity & Workflow Agent Skills for Claude Desktop

Pick the executor and effort for a unit of work — which Claude tier (Fable 5 / Opus 5 / Sonnet 5 / Haiku 4.5), what effort level, or…

Fires before ANY agent or workflow dispatch that names a model or effort — before a `RuntimeAssignment` is written — routing workflow…

Overrides default LLM truncation behavior.

Use when the user says "給我 diff", or before modifying persistent files or resources that are ignored by Git or outside a Git worktree.

Use when editing an existing skill's SKILL.md — adding sections, updating descriptions, restructuring, fixing gaps, or closing loopholes…

Create or destroy an isolated git worktree of the Future Mortgage monorepo that runs front-end and back-end on alternate ports (own…

When decomposing a monster file (>1000 LOC) into focused submodules in a closed-source monorepo, extract one submodule per commit AND…

Task playbook for fetching a month-end financial snapshot via the Apideck MCP server's `apideck-month-end-close-check` workflow tool.

Apply minimum-sufficient engineering to project development, design, debugging, refactoring, specification, architecture, dependencies…

Use multiple agent contexts when independent evidence, held-out checks, or posterior falsification can reduce correlated failure or human…

CLI for music notation — transpose, export PDF/audio/MIDI, extract parts, manage instruments

Curate personalized playlists and music recommendations with strict intent preservation.

Streams and controls online music playback directly from your terminal using mpv and multi-source fallbacks.

Use when the user wants to plan, decompose, track, or resume a multi-task project: scoping a new idea, importing or onboarding an existing…

Use when building n8n AI Agent / LangChain clusters — tools, memory, RAG, structured output, system prompts, sub-workflow-as-tool, or…

Use when handling files, images, PDFs, attachments, binary properties, vision model inputs, or merging binary with JSON context in n8n.

Use when n8n workflows fail, return empty data, drop items silently, show expression errors, or when diagnosing executions with MCP…

Use when writing or debugging n8n expressions (`{{ }}`), `$json`, `$('Node')`, `$input`, Luxon/DateTime, field mapping, or "expression…

Expert guide for using n8n-mcp MCP tools effectively.

Use when extracting reusable n8n logic, multi-step builds, sub-workflow triggers, tagging for discovery, passthrough vs Define Below…

Use when starting, designing, organizing, validating, testing, publishing, or handing off any n8n workflow.