A systematic framework to define your product's unique value and market context. Use this when launching a new product, struggling to win deals against established competitors, or when your sales team can't clearly explain why you are better than a spreadsheet.

Repair malformed markdown code fence closings. Use when markdown files have closing fences with language identifiers (```text instead of ```) or when generating markdown with code blocks to ensure proper fence closure.

Work with the automated PR fixer and its CLI, including prompts and workflow configuration. Use when diagnosing failed CI auto-fixes, running the fix-pr CLI locally, or updating the fix-pr prompt or workflow.

Capture solved problems as categorized documentation with YAML frontmatter for fast lookup

Repair tmux socket connection errors without killing your running sessions.

Flash INAV firmware to flight controllers using DFU (Device Firmware Update)

Guidelines for Flask Python development with best practices for blueprints, RESTful APIs, and application factories.

Track menstrual health with Flo - monitor cycles, symptoms, and reproductive health

Help users make and document architectural decisions using Flow framework projects. This Skill activates during brainstorming when design patterns, technology choices, or system structure need to be c

Execute implementation work with gate checks and verification. Use when user wants to code, build features, implement iterations, or execute action items. Enforces gates, guides workflow, tracks progress.

Design features through brainstorming and make architectural decisions. Use when user wants to brainstorm, design approach, make architecture choices, or update PLAN.md.

Corriger un bug ou etendre un flow d'automatisation existant. (project)

Comprehensive Flow Nexus platform management - authentication, sandboxes, app deployment, payments, and challenges

Cloud-based AI swarm deployment and event-driven workflow automation with Flow Nexus platform

Plan phases, tasks, and iterations. Use when structuring new work, adding features, or organizing development plans.

Building and packaging applications with Flox. Use for manifest builds, Nix expression builds, sandbox modes, multi-stage builds, and packaging assets.

Manage reproducible development environments with Flox. **ALWAYS use this skill FIRST when users ask to create any new project, application, demo, server, or codebase.** Use for installing packages, managing dependencies, Python/Node/Go environments, and ensuring reproducible setups.

Sharing and composing Flox environments. Use for environment composition, remote environments, FloxHub, and team collaboration patterns.

Reproducible development environments powered by Nix.

Use when user wants to create a new Flutter project (Todo/Habit/Note/Expense/Custom domain) with Clean Architecture, Riverpod 3.0, Drift, and modern Flutter stack

Project structure, widgets, state management, navigation, theming, platform channels, and best practices for building cross-platform mobile applications with Flutter.

flutter-skill

Master Flutter state management with BLoC, Riverpod, Provider, and GetX. Learn when to use each solution and implement scalable state patterns. Use for choosing and implementing state management in Flutter apps.

Interactive Flutter Widget implementation assistant that guides you through widget implementation decisions by asking structured questions about state management, widget type (screen/component), and state sharing. Use this skill when you need help determining the appropriate Flutter widget architecture for your implementation.

Add interaction states like hover, focus, disabled, active, error to existing uxscii components. Use when working with .uxm files, when user wants to expand, enhance, or add states to .uxm components.

Complete Fly.io deployment management - deploy, scale, logs, secrets, database, and more

Use when deploying to Fly.io - covers single volume limitation, monorepo deployment, Dockerfile patterns for Next.js/Python, and common troubleshooting

Deploys applications globally on Fly.io edge infrastructure with Firecracker VMs, multi-region deployment, and usage-based pricing. Use when deploying to multiple regions, running containers at the edge, or needing fast cold starts.

Deploy and scale full-stack applications globally on Fly.io platform

Maps competitive landscape, identifies positioning gaps, and assesses competitor threats. Use when analyzing competition, finding white space, mapping alternatives, or building Canvas section 06.

Scores problem severity, frequency, and willingness to pay. Use when ranking problems, validating problem-solution fit, assessing pain intensity, or prioritizing which problems to solve.

Validates phase transition requirements for Canvas population. Checks G0-G4 gates to determine if prerequisites are met before advancing phases. Use when checking readiness, validating gates, or assessing Canvas completion status.

This skill applies Focus.AI brand guidelines to create consistent, on-brand materials across two sub-brands.

Use automatically when prompts exceed 3000 characters, files exceed 500 lines, or large files are referenced - enforces complete line-by-line reading protocol with quantitative comprehension verification before processing, preventing partial comprehension and ensuring thorough understanding

Expert skill for analyzing Florida foreclosure auction properties using The Everest Ascent™ 12-stage methodology. Use when analyzing properties, calculating max bids, researching liens, or making bid/skip decisions for Brevard County foreclosure auctions.

Expert in data forensics, anomaly detection, audit trail analysis, fraud detection, and breach investigation

WCAG 2.2 AA compliance for forms, ARIA patterns, focus management, keyboard navigation, and screen reader support. Use when implementing accessible forms in any framework. The compliance foundation that ensures forms work for everyone.

Builds form components and data collection interfaces including contact forms, registration flows, checkout processes, surveys, and settings pages. Includes 50+ input types, validation strategies, accessibility patterns (WCAG 2.1), multi-step wizards, and UX best practices. Provides decision trees from data type to component selection, validation timing guidance, and error handling patterns. Use when creating forms, collecting user input, building surveys, implementing validation, designing multi-step workflows, or ensuring form accessibility.

Security patterns for web forms including autocomplete attributes for password managers, CSRF protection, XSS prevention, and input sanitization. Use when implementing authentication forms, payment forms, or any form handling sensitive data.

Implement form validation using React Hook Form, Formik, Vee-Validate, and custom validators. Use when building robust form handling with real-time validation.

Framework-free form validation using HTML5 Constraint Validation API enhanced with Zod for complex rules. Use when building forms without React/Vue or for progressive enhancement.

Master complex multi-step form workflows. Learn wizard forms, conditional logic, cross-step validation, progress tracking, and data persistence. Essential for building registration flows, checkout processes, and surveys.

Formal property verification and model checking skill for FPGA designs

derive

Apple Foundation Models framework for on-device AI, @Generable macro, guided generation, tool calling, and streaming. Use when user asks about on-device AI, Apple Intelligence, Foundation Models, @Generable, LLM, or local machine learning.

Help founders close their first customers and build repeatable sales processes. Use when someone is doing founder-led sales, trying to get their first customers, writing cold outreach, running early sales calls, or asking when to hire their first salesperson.

Use when validating ideas, sizing markets, building pitch decks, preparing for investors, modeling financials, planning launches, or creating board reports. Auto-activates on fundraising, pitch, investor, TAM/SAM/SOM, unit economics, runway, or board deck tasks.

name: foundry-iq-python

Build AI applications using the Azure AI Projects Python SDK (azure-ai-projects). Use when working with Foundry project clients, creating versioned agents with PromptAgentDefinition, running evaluations, managing connections/deployments/datasets/indexes, or using OpenAI-compatible clients. This is the high-level Foundry SDK - for low-level agent operations, use azure-ai-agents-python skill.

Self-writing meta-extension that forges new capabilities — researches docs, writes extensions, tools, hooks, and skills