Blockchain

Plan sprints and backlogs in an AI-Driven Development workflow. Define features (backlogs), organize sprints as cumulative demo-able milestones, and manage the full development lifecycle.

Auth0 security specialist covering attack protection, multi-factor authentication, token security, sender constraining, and compliance. Use when implementing Auth0 security features, configuring attack defenses, setting up MFA, or meeting regulatory requirements.

Convenience wrapper for listing Terraform Cloud runs in Forum Virium Helsinkiworkspaces (github, sentry, gcp, onelogin, twingate). Requires TFE_TOKEN.Use when user mentions TFC runs, Terraform Cloud workspace, listing TFC runs,infrastructure run history, or checking Terraform Cloud status.

Transform PBIs into ready status for AI execution. Use when refining backlog items, splitting stories, or ensuring Definition of Ready.

Sync skill definitions to agent proxy files (.agent/workflows/skills.md and .github/copilot-instructions.md). Use after adding, removing, or modifying skills.

Design and implement RESTful API endpoints following REST principles, consistent naming conventions, and proper HTTP methods. Use this skill when creating or modifying API routes, controllers, or handlers in backend code. When implementing endpoint logic that handles HTTP requests (GET, POST, PUT, PATCH, DELETE). When working with API versioning, query parameters, or response formatting. When defining URL structures for resource-based endpoints. When setting up rate limiting or HTTP status code handling. When working with files like route definitions, controller files, API handler modules, or web framework configuration files.

Extract, cache, and transform media from Bitcoin blockchain transactions. Use when extracting files from outpoints, downloading NFT collections, or transforming blockchain media (images, video, audio).

Create Claude Code subagent configurations for .claude/agents/. Defines specialized agents with isolated contexts. Use when creating dedicated agents for code review, testing, or domain-specific tasks.

Manage BAP (Bitcoin Attestation Protocol) identity files using bap-cli. This skill should be used when users need to create, decrypt, list, or extract BAP identity backups, work with .bep encrypted files, or generate test fixtures for Playwright tests involving BAP identities.

Use this skill when creating or evolving design systems for applications. Provides design token structures, component architecture patterns, documentation templates, and accessibility guidelines. Ensures consistent, scalable, and accessible UI design across products.

Create/Updates detailed user personas and prioritized user stories based on target users and market research. Use when user asks to create personas, define user stories, or start Stage 2 after market research or init-ideas.

List all tables in a database and show table structure (columns, types, constraints) for 30+ databases using DbCli. Use when user wants to explore database schema, see what tables exist, check table structure, or understand column definitions.

Create comprehensive Product Requirements Document (PRD) defining product behavior, functional and non-functional requirements. Use when user asks to create PRD, write requirements, or start Stage 4 after MVP definition.

Scan the codebase for potential secret leaks including API keys, tokens, passwords, hardcoded project IDs, and sensitive identifiers. Use when the user says "check for secrets", "scan for leaks", "security check", or before committing sensitive changes.

Verify Definition of Done and acceptance criteria for Sprint increments. Use when completing sprints, running verification commands, or preparing for acceptance.

Execute DDL (Data Definition Language) statements - CREATE, ALTER, DROP tables, indexes, views on 30+ databases using DbCli. CRITICAL - requires mandatory backup before DROP/ALTER operations. Use when user needs to create schema, modify structure, or drop database objects.

Define database models with clear naming, appropriate data types, proper constraints, and relationship definitions. Use this skill when creating or modifying ORM model files, database entity definitions, or data structure schemas. When defining table relationships, foreign keys, and cascade behaviors. When implementing model validation rules, timestamps, or indexes. When working with model files in frameworks like SQLAlchemy, Sequelize, ActiveRecord, SQLx, Prisma, or similar ORMs. When choosing appropriate data types for columns or establishing data integrity constraints (NOT NULL, UNIQUE, foreign keys).

Expert in Gesttione Design System with deep knowledge of brand colors, metric tokens, typography, and component patterns. **ALWAYS use for Gesttione projects when applying brand colors, creating metric visualizations, or building dashboard components.** Use when user needs Gesttione-specific styling, metric visualizations, dashboard components, or brand-compliant UI. Examples - "create revenue metric card", "use Gesttione brand colors", "design dashboard with metrics", "apply brand identity", "create metric visualization".

Define MVP scope, success metrics, and explicit out-of-scope items to focus on the smallest testable product. Use when user asks to define MVP, scope MVP, or start Stage 3 after personas.

Consolidate transcripts from a channel into a single file, sorted by date (newest first), up to 800K tokens. Use when preparing transcripts for LLM context or bulk analysis.