kitfunso

Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui components - not for simple…

Patterns for autonomous agent loops — sequential pipelines, parallel generation, continuous PR loops, and de-sloppify passes. Use when setting up automated workflows, CI/CD agent loops, batch processing with Claude, or multi-agent orchestration. Covers loop…

You MUST use this before any creative work - creating features, building components, adding functionality, or modifying behavior. Explores user intent, requirements and design before implementation.

Fast headless browser for QA testing and site dogfooding. Navigate any URL, interact with elements, verify page state, diff before/after actions, take annotated screenshots, check responsive layouts, test forms and uploads, handle dialogs, and assert element…

Bump iOS/Android build numbers, build the Android .aab bundle, commit and push. Use this skill whenever the user says 'build release', 'bump build', 'build aab', 'bump and push', 'bump ios build number', 'build the aab file', or any combination of bumping…

Safety guardrails for destructive commands. Warns before rm -rf, DROP TABLE, force-push, git reset --hard, kubectl delete, and similar destructive operations. User can override each warning. Use when touching prod, debugging live systems, or working in a…

OpenAI Codex CLI wrapper — three modes. Code review: independent diff review via codex review with pass/fail gate. Challenge: adversarial mode that tries to break your code. Consult: ask codex anything with session continuity for follow-ups. The "200 IQ…

Pattern for caching expensive file operations using SHA-256 content hashes instead of file paths. Use when building data pipelines that process files (PDF parsing, OCR, image analysis, signal computation) and need caching. File rename = cache hit. Content…

Experiential-RL orchestrator that runs a problem from idea generation through ship with auto-critic gates, trajectory logging to SQLite, and per-episode learning. Wraps /dev-framework. Use when asked to "run an RL episode", "/dev-framework-rl", "solve this…

9-stage dev workflow with auto project-type detection and phase-aware overlays. Routes through discover→scaffold→plan→execute→verify→review→ship→deploy→learn with gates appropriate to UI/AI/backend/quant/CLI/library/mobile projects. Use when starting a new…

Maximize agent capability by spawning well-briefed sub-agents, using every available resource, and verifying everything before acceptance. Use when tackling complex or high-stakes tasks that demand thoroughness.

Full commodity model improvement workflow — from audit through exhaustive feature engineering, two-stage selection, Optuna optimization, multi-layer validation, data source verification, and production deployment. Use PROACTIVELY when the user asks to…

Rigorous development protocol for predictive models on market/time-series data (small samples, overlapping windows, point-in-time data). Use when building, validating, searching features for, or promoting any forecasting model on financial or time-series…

Review all changes made in the current session for mistakes, missed requirements, and regressions. Use when the user asks to review changes, check work, or verify correctness before wrapping up — including any phrasing like "please review your changes and…

Use when you have a spec or requirements for a multi-step task, before touching code

Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, update or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or…

Project memory powered by Hippo. Use when starting a session, after learning something, after hitting an error, or when the user mentions memory/remember/recall. Auto-invoked at session start.

Make the agent use proportional effort and spend fewer tokens. Use whenever the user wants concise answers, quick mode, low-token mode, fast diagnosis, minimal prompting, compact planning, answer-first behavior, or cheaper agent behavior. Also use for…

Scaffold a new project using a four-document engineering framework — PRD, Architecture, AI Rules, and Plan — that turns "vibe coding" into disciplined engineering. Use when the user starts a new project, app, or major feature, or asks to scaffold, plan, or…