Google Workspace Admin SDK: Audit logs and usage reports.

Google Chat: Send messages and manage spaces via the gws CLI. Use when the user asks to "send chat message", "post to space", "list chat spaces", or any Google Chat operation.

Google Chat: Send a message to a space.

Read and write Google Docs.

Google Docs: Append text to a document.

Google Drive: Upload a file with automatic metadata.

Google Workspace Events: Subscribe to Workspace events and stream them as NDJSON.

Read and write Google Forms.

Gmail: Send, read, and manage email.

Gmail: Send an email.

Gmail: Send an email.

Gmail: Show unread inbox summary (sender, subject, date).

Gmail: Watch for new emails and stream them as NDJSON.

Manage Google Groups settings.

Google Model Armor: Create a new Model Armor template.

Google Model Armor: Sanitize a user prompt through a Model Armor template.

Google Model Armor: Sanitize a model response through a Model Armor template.

Manage Google Apps Script projects.

Google Sheets: Read and write spreadsheets.

Google Sheets: Append a row to a spreadsheet.

Google Sheets: Read values from a spreadsheet.

Generate developer handoff specs from a design

Write or update a HANDOFF.md so a fresh agent can continue this work. Use when the user says "handoff", "compact this", "context is full", or "/clear and continue".

This skill should be used when the user asks "is this real HDR", "check HDR metadata", "fake HDR", "is this Dolby Vision legitimate", "HDR vs SDR", "check HDR peak brightness", or wants to verify whether HDR content is genuine or inverse tonemapped from SDR.

Diagnoses mem0 connectivity, API key validity, and memory read/write functionality. Use when memory operations fail, searches return empty, add_memory errors occur, MCP connection drops, or to verify the plugin is working correctly.

Use Hugging Face Hub via MCP server tools. Search models, datasets, Spaces, papers. Get repo details, fetch documentation, run compute jobs, and use Gradio Spaces as AI tools. Available when connected to the HF MCP server.

Use when asked to "define our core action", "North Star metric", "accruing benefits", "improve retention mechanics", "hierarchy of engagement", or "Sarah Tavel framework". Helps consumer products identify the actions and benefits that drive long-term retention. The Hierarchy of Engagement framework (created by Sarah Tavel at Benchmark) maps progression from core action to mounting loss.

Use when asked about "marketplace strategy", "chicken and egg problem", "liquidity", "two-sided market", "tipping a marketplace", "GMV growth", or "Sarah Tavel marketplaces". Helps founders and product leaders build defensible marketplace businesses by sequencing supply and demand. The Hierarchy of Marketplaces framework (created by Sarah Tavel / Benchmark) provides a progression from focused launch to market dominance.

Construct ASCII tree visualizations from parent/child work item data. Use when the user asks to "show hierarchy", "show tree", "display parent child", "visualize structure", "show feature tree", or wants to see work item relationships as a tree diagram. This skill teaches how to build trees from flat data WITHOUT code - use LLM reasoning only.

# Hiring Playbook

Use when analyzing git history and past changes to identify patterns, recurring issues, and lessons learned from infrastructure changes.

Manage HubSpot CRM — contacts, companies, deals, and tickets via the REST API.

Draft a structured investment committee memo for PE deal approval. Synthesizes due diligence findings, financial analysis, and deal terms into a professional IC-ready document. Use when preparing for investment committee, writing up a deal, or creating a formal recommendation. Triggers on "write IC memo", "investment committee memo", "deal write-up", "prepare IC materials", or "recommendation memo".

Timeboxed divergent ideation that outputs ranked options plus day-one experiments.

Structured divergent/convergent thinking to turn vague ideas into concrete proposals. Use when you have a rough concept that needs exploration before committing to a spec.

Handle iii engine and SDK errors across Node, Python, Rust, and browser workers. Use when interpreting error codes, retryability, RBAC denial, timeouts, handler failures, or SDK-specific exception surfaces.

OpenTelemetry-backed tracing, structured logs, metrics with rollups, alerts, sampling, and baggage for the engine — emit and query telemetry through `engine::*` functions and react to logs with a `log` trigger.

Use when working with iii SDK APIs across Node.js, browser, Python, or Rust: package installation, worker initialization, function/trigger registration, invocation, channels, logging, OpenTelemetry, and language-specific caveats.

Durable real-time streams with a CRUD function surface plus reactive triggers that fire on item changes and WebSocket subscriber lifecycle — reach for it to build live backends without polling.

Send and receive iMessages/SMS via the imsg CLI on macOS.

This skill should be used when the user asks to "implement phase N", "implement task T001", "do TDD for phase", "implement T001-T009", or wants to execute tasks following strict TDD red-green-refactor workflow.

Use when ready to build from a spec, design, or plan, or to resume from notes. Triggers include "implement this", "build this", "implement the spec/design/plan", "continue implementation", and "resume where we left off".

Implement code using sonnet model with full main context access

Import agency SOPs. Use when: adding workflow definitions, approval processes, or launch checklists.

Import deliverable templates. Use when: adding proposal formats, report structures, or brief templates.

Use when an operation issue is an index refresh — typically the hourly index-refresh routine. Rebuild `wiki/index.md` so each entry has a tight, scannable one-line summary and the catalog tracks the actual contents of `wiki/`. Resolve drift between the index and recent log activity, but do not edit page content.

This skill helps you create and execute paid influencer marketing campaigns. Use it to identify influencers, develop content strategies, and measure campaign performance.

Split a raw session notes file into individual insight notes in the inbox. Stage 1 of the processing pipeline.

Initialize stacklane baseline using deterministic scripts and optional adapter profiles (nextjs/tanstack, railway/flyio).

Initialize the katachi framework directory structure

Initialize a git repository with spec-kit and beads configuration.

Source control and artifact exposure (.git, .svn, .hg, backups, .env). Use when recon finds VCS paths, 403 on hidden dirs, or backup/config leaks during authorized testing.

Use to install Space-Agents in a project. Creates .space-agents/ directory and initializes Beads for issue tracking. Run once per project.

Install nette/coding-standard globally for PHP code style checking

Install Playwright MCP server for browser automation in Claude Code

Start implementation from Intent. Validates Intent completeness, then either delegates to TaskSwarm (if available) or executes TDD phases directly. Use when you have an Intent ready and want to start building.

Organizes Ansible inventory files, manages host groups, and configures dynamic inventory. Use when organizing Ansible inventory, managing host groups, or setting up dynamic inventory sources.

Inverse Vern - Contrarian takes only. Whatever the consensus is, he's against it.

Create professional investment proposals for prospective clients. Covers the firm's approach, proposed allocation, expected outcomes, and fee structure. Use when pitching new clients or presenting a new investment strategy. Triggers on "investment proposal", "prospect presentation", "pitch new client", "proposal for [client]", or "new client presentation".

Generates a complete iOS app icon set with all required sizes. Use when asked to create an app icon, design an iOS icon, generate app store artwork, or make an icon for an iPhone/iPad app. Follows a philosophy-first approach - first defining the visual identity and concept, then producing production-ready icons.

Use XcodeBuildMCP to build, run, launch, and debug the current iOS project on a booted simulator. Trigger when asked to run an iOS app, interact with the simulator UI, inspect on-screen state, capture logs/console output, or diagnose runtime behavior using XcodeBuildMCP tools.

Automate your daily dose of cosmic beauty by setting your lock or home screen to NASA's image of the day using Shortcuts and their public API.

Summarise a GitHub issue conversation with focus on the last message

Generate consultancy problem-solving solutions using McKinsey methods (SCQA, MECE, Pyramid Principle).

Manage Jenkins jobs, builds, and pipelines via the REST API.

Patterns for detecting duplicate Jira tickets before creating new ones and handling existing duplicates.

Patterns for sprint planning with Jira - capacity planning, ticket selection, and sprint organization.

Patterns for analyzing Jira ticket quality and identifying improvement opportunities.

Use when auditing websites for Japanese accessibility compliance, checking JIS X 8341-3 conformance, or advising on Japan's Act for Eliminating Discrimination against Persons with Disabilities.

Use when working with version control. jj (Jujutsu) is the preferred VCS - never use git commands directly when jj can do the job. Covers mental model, workflows, and Nix integration.

LLM-as-judge evaluation of subagent outputs. Debate mode resolves ties via cross-judge argument.

Manage Julia packages (add, remove, status, update, test, develop)

Hot-reload Julia code changes using Revise.jl without restarting the session

Manage multiple Julia REPL sessions (create, switch, list, destroy)

Set up JWT authentication for both .NET APIs and React microfrontends with proper token handling and authorization

Kubernetes backup and restore with Velero. Use when creating backups, restoring applications, managing disaster recovery, or migrating workloads between clusters.

Set up and manage resource ownership tracking with OPA Gatekeeper

Check for available upgrades

Manage Apache Kafka — topics, consumer groups, and produce/consume messages via the Confluent REST Proxy.

Deploy Rails apps with Kamal. Use when setting up Kamal, configuring deploy.yml, managing secrets, or running deploy/rollback commands.

Maintaining the story knowledge base: creating, updating, and organizing wiki-style reference pages in kb/. Use when capturing finalized story knowledge, updating character profiles, documenting world mechanics, or restructuring the kb.

Pathfinder traversal of the knowledge graph starting from a seed entity

Turn a shaped project kickoff transcript into a reference document for the builder. Use when the user has a transcript (VTT, etc.) from a kickoff call and wants to produce a document that captures what was shaped and agreed.

# Knowledge Pipeline Skill

Kotlin/Spring Boot 3.x patterns - use for backend services, REST APIs, dependency injection, controllers, and service layers

Manage Kubernetes clusters, deployments, pods, and services using kubectl.

Troubleshoot and manage Kubernetes clusters, including resource inspection, debugging, pod logs, events, and cluster operations. Use when the user needs to diagnose issues, inspect workloads, analyze pod failures, or perform Kubernetes cluster operations.

# Landing Pages

Build LLM applications with LangChain and LangGraph. Use when creating RAG pipelines, agent workflows, chains, or complex LLM orchestration. Triggers on LangChain, LangGraph, LCEL, RAG, retrieval, agent chain.

Best practices for Laravel API Resources including resource transformation, collection handling, conditional attributes, and relationship loading.

Best practices for Laravel caching including cache patterns, tags, atomic locks, flexible cache, and cache invalidation strategies.

Create effective debugging prompts—include error messages, stack traces, expected vs actual behavior, logs, and attempted solutions

Refine AI-generated code through specific feedback—point out errors, identify gaps, show desired changes, reference style guides

Best practices for Laravel validation including Form Requests, custom rules, conditional validation, and input sanitization.

Techniques for auditing and deciding the surface against the layers below — vocabulary, object consistency, completeness, feedback, hierarchy, accessibility

Generate a Lean Canvas with problem, solution, metrics, cost structure, UVP, unfair advantage, channels, segments, and revenue. Use when exploring a lean startup canvas, testing a business hypothesis, or modeling a new venture.