Database
Database management and queries
airflow
by TerminalSkills
Apache Airflow is a platform for programmatically authoring, scheduling, and monitoring workflows. Learn to write DAGs, use operators, set up connections, configure scheduling, and deploy with Docker Compose.
go-data-persistence
by existential-birds
Data persistence patterns in Go covering raw SQL with sqlx/pgx, ORMs like Ent and GORM, connection pooling, migrations with golang-migrate, and transaction management. Use when implementing database access, designing repositories, or managing schema migrations.
llm-judge
by existential-birds
LLM-as-judge methodology for comparing code implementations across repositories. Scores implementations on functionality, security, test quality, overengineering, and dead code using weighted rubrics. Used by /beagle:llm-judge command.
code-review-pro
by OneWave-AI
Comprehensive code review covering security vulnerabilities, performance bottlenecks, best practices, and refactoring opportunities. Use when user requests code review, security audit, or performance analysis.
gen-notifier
by kevinslin
Generic desktop notification skill for agents. Send exactly one desktop notification per job at the final terminal state, immediately before the final user-facing report, unless the user says otherwise.
authjs
by TerminalSkills
Assists with adding authentication to web applications using Auth.js (formerly NextAuth.js). Use when configuring OAuth providers, database sessions, JWT strategies, role-based access, or multi-tenant auth in Next.js, SvelteKit, Express, or other frameworks. Trigger words: authjs, nextauth, oauth, authentication, login, session, providers.
api-versioning-strategy
by secondsky
Implements API versioning using URL paths, headers, or query parameters with backward compatibility and deprecation strategies. Use when managing multiple API versions, planning breaking changes, or designing migration paths.
memory-fabric
by yonatangross
Knowledge graph memory orchestration - entity extraction, query parsing, deduplication, and cross-reference boosting. Use when designing memory orchestration.
databricks-apps
by databricks
Build apps on Databricks Apps platform. Use when asked to create dashboards, data apps, analytics tools, or visualizations. Invoke BEFORE starting implementation.
db-migration-reviewer
by proflead
Review database migrations for safety and rollback. Use when a mid-level developer needs validation of schema changes.
dependency-upgrade-plan
by proflead
Plan safe dependency upgrades with risk notes. Use when a mid-level developer is tasked with upgrading libraries.
security-auditor
by alirezarezvani
Continuous security vulnerability scanning for OWASP Top 10, common vulnerabilities, and insecure patterns. Use when reviewing code, before deployments, or on file changes. Scans for SQL injection, XSS, secrets exposure, auth issues. Triggers on file changes, security mentions, deployment prep.
angular-migration
by benjaminasterA
"Migrate from AngularJS to Angular using hybrid mode, incremental component rewriting, and dependency injection updates. Use when upgrading AngularJS applications, planning framework migrations, or ..."
frappe-reports
by lubusIN
Create reports in Frappe including Report Builder, Query Reports (SQL), and Script Reports (Python + JS). Use when building data analysis views, dashboards, or custom reporting features.
Bun SQLite
by secondsky
Use for bun:sqlite, SQLite operations, prepared statements, transactions, and queries.
pnpm
by antfu
Node.js package manager with strict dependency resolution. Use when running pnpm specific commands, configuring workspaces, or managing dependencies with catalogs, patches, or overrides.
data-analytics
by markdown-viewer
Create data analytics and data pipeline diagrams using PlantUML syntax with analytics/database stencil icons. Best for ETL pipelines, data lakes, real-time streaming, data warehousing, and BI dashboards. NOT for simple flowcharts (use mermaid) or general cloud infra (use cloud skill).
langchain4j-rag-implementation-patterns
by giuseppe-trisciuoglio
Provides Retrieval-Augmented Generation (RAG) implementation patterns with LangChain4j. Handles document ingestion pipelines, embedding stores, vector search strategies, and knowledge-enhanced AI applications. Use when creating question-answering systems over document collections or AI assistants with external knowledge bases.
database-schema-validator
by rominirani
Validates SQL schema files for compliance with internal safety and naming policies.
epic-database
by epicweb-dev
Guide on Prisma, SQLite, and LiteFS for Epic Stack
ponder
by scaffold-eth
"Integrate Ponder into a Scaffold-ETH 2 project for blockchain event indexing. Use when the user wants to: index contract events, add a blockchain backend, set up GraphQL for onchain data, use Ponder with SE-2, or build an indexer for their dApp."
regle-advanced
by victorgarciaesgi
Advanced patterns for Regle form validation, including arrays, async, server errors, global config, variants, scoped validation, and schema integration.
ralph
by jellydn
"Convert PRDs to prd.json format for the Ralph autonomous agent system. Use when you have an existing PRD and need to convert it to Ralph's JSON format. Triggers on: convert this prd, turn this into ralph format, create prd.json from this, ralph json."
AI SDK Documentation
by malob
This skill should be used when working with Vercel AI SDK, AI Gateway, streamText, generateText, generateObject, streamObject, tool calling, or AI SDK providers. Also relevant for "ai-sdk", "@ai-sdk/*" packages, or questions about AI SDK patterns, configuration, and best practices.