Database
Database management and queries
performance-reviewer
by peopleforrester
Performance analysis and optimization. Use when reviewing code for performance issues, identifying bottlenecks, or optimizing slow operations. Covers frontend, backend, and database performance.
context7-auto-research
by freekmurze
Automatically fetches up-to-date documentation from Context7 when users ask about libraries, frameworks, APIs, or need code examples. Triggers proactively without explicit user request.
separation-of-concerns
by NTCoding
"Enforces code organization using features/ (verticals), platform/ (horizontals), and shell/ (thin wiring). Triggers on: code organization, file structure, where does this belong, new file creation, refactoring."
cosmosdb-best-practices
by AzureCosmosDB
Azure Cosmos DB performance optimization and best practices guidelines for NoSQL, partitioning, queries, and SDK usage. Use when writing, reviewing, or refactoring code that interacts with Azure Cosmos DB, designing data models, optimizing queries, or implementing high-performance database operations.
discover-cryptography
by rand
Automatically discover cryptography skills when working with encryption, TLS, certificates, PKI, and security
agent-docs
by oyi77
Use when writing documentation optimized for AI agent consumption - SKILL.md files, README files, API docs, or any documentation that will be read by LLMs in context windows.
ZVec Skill
by oyi77
Benchmarks
joko-proactive-agent
by oyi77
Proactive agent that detects signals and suggests actions with Slack notifications
codeql
by runkids
Scans a codebase for security vulnerabilities using CodeQL's interprocedural data flow and taint tracking analysis. Triggers on "run codeql", "codeql scan", "codeql analysis", "build codeql database", or "find vulnerabilities with codeql". Supports "run all" (security-and-quality suite) and "important only" (high-precision security findings) scan modes. Also handles creating data extension models and processing CodeQL SARIF output.
income-tax
by kazukinagata
This skill should be used when the user needs to calculate their income tax (所得税), compute deductions, or import withholding slips. Trigger phrases include: "所得税を計算", "確定申告書を作成", "控除を計算", "源泉徴収票を取り込む", "所得税額", "納付額を計算", "還付額を計算", "第一表", "第二表", "申告書B", "所得控除", "税額控除".
settlement
by kazukinagata
This skill should be used when the user needs to perform year-end closing adjustments (決算整理), review financial statements (決算書), compute depreciation, or review their trial balance. Trigger phrases include: "決算", "決算整理", "決算書を作る", "減価償却", "試算表", "残高試算表", "損益計算書", "貸借対照表", "BS", "PL", "期末処理", "棚卸し", "未払計上", "前払処理".
imaging-data-commons
by ImagingDataCommons
Query and download public cancer imaging data from NCI Imaging Data Commons using idc-index. Invoke for any question about IDC collections, cancer imaging datasets, DICOM data access, radiology (CT, MR, PET) or pathology AI training sets, metadata queries, visualization, or license checks — even when the user doesn't explicitly mention "IDC". No authentication required.
ralph
by snarktank
"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."
database-design
by Leavesfly
数据库设计规范与优化指南
docker-setup
by Leavesfly
Docker 容器化配置指南
code-review
by Leavesfly
代码审查最佳实践指南
backend-dev-suite
by Leavesfly
后端开发综合技能包（Java 编码 + 数据库设计 + 安全加固）
stats
by dwarvesf
Query or render the state of the scattered kit/tide/tg-cleanup/learned ledgers, and detect + propose backlog rows off anomalies. Use when the operator asks to SEE ledger state -- "show me the ledger state", "my debt", "token cost" -- or to check/propose off it -- "any ledger anomalies". NOT for editing/mutating any ledger. NOT for ad-hoc SQL exploration. NOT a persistent TUI/app.
bigquery
by i9wa4
BigQuery Expert Engineer Skill - Comprehensive guide for GoogleSQL queries, data management, performance optimization, and cost management Use when: - Running bq commands (query, load, extract) - Writing GoogleSQL queries (functions, JOINs, CTEs) - Designing partitioned/clustered tables - Using BigQuery ML or external data sources
aws-solution-architect
by alirezarezvani
Expert AWS solution architecture for startups focusing on serverless, scalable, and cost-effective cloud infrastructure with modern DevOps practices and infrastructure-as-code
core-data-expert
by AvdLee
'Expert Core Data guidance (iOS/macOS): stack setup, fetch requests & NSFetchedResultsController, saving/merge conflicts, threading & Swift Concurrency, batch operations & persistent history, migrations, performance, and NSPersistentCloudKitContainer/CloudKit sync.'
session-analytics
by spences10
Query Claude Code session analytics from ccrecall database. Use when user asks about token usage, costs, session history, or wants to analyze their Claude Code usage patterns.
atelier-typescript-dynamodb-toolbox
by martinffx
DynamoDB single-table design using dynamodb-toolbox v2. Use when creating entities, defining key patterns, designing GSIs, writing queries, implementing pagination, or working with any DynamoDB data layer in TypeScript projects.
snowflake-expert
by personamanagmentlayer
Expert-level Snowflake data warehouse platform, virtual warehouses, data sharing, streams, tasks, and SQL optimization