Databases

SQL, NoSQL, schema design, migrations, ORMs, and database operations

skills in category: 4,315
pages available: 180

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Browse databases skills

Showing 793–816 of 4,315 skills

Documentation GeneratorAAutomated documentation generation, API documentation, code comments, README templates, and knowledge base maintenance. Use when creating documentation, updating READMEs, generating API docs, or maintaining project documentation.databasestypescriptrustVotes: 0GitHub stars: 4
Database OptimizerADatabase optimization, query tuning, indexing strategies, migration management, and performance monitoring for PostgreSQL with Drizzle ORM. Use when optimizing slow queries, designing schemas, creating migrations, or setting up database monitoring.databasestypescriptsqlVotes: 0GitHub stars: 4
Wanghenshui Cppweeklynews .A> 本文档从 C++ 中文周刊（第1期~第196期）中提炼的编码规范、设计模式、性能优化和避坑指南。 > 适用于日常 C++ 开发参考。 ---databasesrustgoVotes: 0GitHub stars: 4
Sswym Oh My Agent Skills RulesA根据任务信号注入条件性规则包（测试、迁移、安全、文档、性能）。databasessecurityVotes: 0GitHub stars: 4
Oliveraaaaa Ai Coding Java Springboot Skills .ASpring Boot 项目全套开发规范合集，涵盖 RESTful API 设计、编码规范、数据库设计、异常处理、日志监控、性能优化和安全开发。确保代码质量、一致性和可维护性。databasesjavasqlVotes: 0GitHub stars: 4
Lyzr Cognis Cognis Skills .APersistent memory and context for AI agents using Cognis by Lyzr. Use this skill when the user mentions "remember this", "what did I work on", "save this for later", "team knowledge", "project context", "recall", "memory", or needs long-term memory across sessions. Also use when the user asks about past decisions, preferences, or prior conversations. Supports personal memory (per-user), team memory (shared across repo contributors), semantic search, and automatic context assembly.databasesrustgoVotes: 0GitHub stars: 4
Lujiaheng Artpivot Product Manager Skill .AVibe Coding 时代的产品经理全栈作战系统——覆盖从 PRD 撰写、Agent 工作流编排、前后端安全审计、数据架构决策、技术债管理到上线风险预警的完整闭环。当用户提到产品经理、PM、PRD、需求文档、产品需求、产品设计、功能规划、技术评审、 vibe coding、AI编程、agent开发、低代码、无代码、快速原型、MVP、代码审查、安全审计、数据存储方案、技术选型、上线检查、风险评估、技术债务、code review、发布清单、上线checklist、商业化、变现、定价、收费、盈利模式、SaaS定价、订阅制、付费墙、 LTV、CAC、留存率、复购率、NRR、NDR、MRR、ARR、单位经济学、收入飞轮、增长策略、用户付费、Stripe集成、会员体系、极简创业、最小可行产品、社区驱动、冷启动、前100个客户、验证想法、流程化、手动交付、盈利优先、可持续增长、独立开发者、bootstrapping、 indie hacker、solopreneur、Gumroad、产品市场匹配、PMF、精益创业、Lean Startup、Eric Ries、Steve B...databasesjavascripttypescriptVotes: 0GitHub stars: 4
Yc Jobs ScraperAScrape daily job listings from YCombinator's Workatastartup platform without duplicates. Use this skill when asked to scrape YC jobs, update the YC companies list, or retrieve the latest startup jobs. It handles authentication, extracts company slugs via Inertia.js JSON payloads, falls back to public YC job pages when necessary, and maintains a local SQLite database to track historical jobs and prevent duplicates.databasesbashsqlVotes: 0GitHub stars: 4
Workload AssessmentAAssess legacy workloads before modernization — application dependency graph, database schema, traffic patterns, RTO/RPO, compliance constraints (ISMS-P/PCI-DSS), technical debt scoring, and Five Lenses readiness. Use when starting brownfield migration to AWS and need a data-driven baseline before selecting a 6R pattern.databasespythongoVotes: 0GitHub stars: 4
Web Backend SpecAAugment a sprint's SPEC.md with a Backend section (API contract, data model changes, authn/authz, validation, observability, contract test plan) tailored to the detected stack (Express/Fastify/Next/FastAPI/Django/Go/Rails/etc). Coordinator-only — does not write production code. Pauses for user confirmation. Run before /magi:tasks.databasespythonrustVotes: 0GitHub stars: 4
Verify SystemBEnd-to-end system health verification. Checks all containers, ports, endpoints, and pipelines (logging, email, auth, socket, worker). Proves the system is truly working, not just running.databasesgobashVotes: 0GitHub stars: 4
Vendor Coordination TrackerATracks every outstanding vendor coordination item across active transactions — inspectors, appraisers, contractors, title companies, lenders, and attorneys — surfacing what has been scheduled, what is pending, and what is blocking a transaction. Use when an agent wants to ensure all third-party coordination is on track across their deals. Triggers on "vendor coordination", "third party status", "what's pending with vendors", "inspector scheduler", "transaction vendor tracker", "who have I not...databasesgitVotes: 0GitHub stars: 4
Vb6 Ado Late BindingAApplies the ADO late-binding pattern when writing or modifying database access code in Visual Basic 6, supporting both Microsoft SQL Server and PostgreSQL. Covers declaration as Object with CreateObject instantiation (never As ADODB.Connection or New ADODB.Recordset), ADO constants defined locally instead of referencing the type library, mandatory ConnectionTimeout before Open, the disconnected recordset pattern (CursorLocation client-side, then ActiveConnection = Nothing after Open), paramet...databasesgosqlVotes: 0GitHub stars: 4
Vault Schema MigrationAUse this skill whenever you need to add, modify, or remove tables, columns, or indexes in the Myco vault SQLite schema — even if the user just asks to "add a column" or "create a new table." The vault uses a versioned createSchema migration chain where each schema version is a numbered step that builds on the previous one. Because user vaults accumulate real data across machines, any schema change that breaks the migration chain can corrupt or destroy vault data. This skill covers how to add ...databasesbashsqlVotes: 0GitHub stars: 4
Vault Schema ExtensionAUse this skill when adding or evolving Myco's SQLite vault database schema and its Cloudflare D1 cloud counterpart — even if the user doesn't explicitly ask for "schema work." Covers: authoring versioned migration scripts with correct error guards (IF NOT EXISTS, user_version bumps), evolving existing tables with ALTER TABLE in a backfill-safe sequence, creating and populating FTS5 full-text search indexes with auto-sync triggers, keeping local SQLite and D1 schemas in sync (including D1's la...databasesjavascripttypescriptVotes: 0GitHub stars: 4
Usql Universal Sql ClientAusql is a universal command-line interface for SQL databases including PostgreSQL, MySQL, SQLite, Oracle, SQL Server, and dozens more. It provides a consistent psql-like experience with syntax highlighting, tab completion, and cross-database copying.databasesgosqlVotes: 0GitHub stars: 4
Using Lib ObservabilityADual-mode skill for github.com/LerianStudio/lib-observability v1.0.0, Lerian's OpenTelemetry foundation. Sweep Mode dispatches 5 parallel explorers to detect DIY logging/metrics/redaction/OTel-attribute usage that should route through lib-observability. Reference Mode catalogs the log, metrics, zap, redaction, and constants packages with verified API signatures. This library is the foundation: lib-commons v5, lib-systemplane, and lib-streaming all depend on it. Skip for non-Go services, front...databasesgoswiftVotes: 0GitHub stars: 4
Using Lib CommonsADual-mode skill for github.com/LerianStudio/lib-commons v5, Lerian's shared Go library — the non-observability surface. Sweep Mode dispatches parallel explorers to detect DIY implementations that should use lib-commons, with file:line replacement precision. Reference Mode catalogs lib-commons packages for lifecycle (Launcher), outbox repository, circuit breakers, tenant management, idempotency, security/TLS, database, messaging, HTTP toolkit. Observability (log, metrics, tracing, assertions, ...databasesgogitVotes: 0GitHub stars: 4
Users ServiceAThis skill should be used when the user asks to "add an endpoint to users", "create a route in users service", "write tests for users", "test users service", "add auth to a route", "work on users API", or mentions the users service, Fastify routes, or user management functionality.databasestypescriptbashVotes: 0GitHub stars: 4
Ue5 Save Load ReplicationAUE5.6/UE5.7 save/load and multiplayer replication workflow for gameplay systems. Use when requests involve SaveGame schema design, serialization, restore pipelines, RepNotify handling, RPC entry points, and server-authoritative validation.databasesrustapiVotes: 0GitHub stars: 4
Tsql ReviewAAnalyze raw T-SQL source code for anti-patterns, security risks, and static performance smells. Applies 50 checks (T1–T50) across structural, correctness, security, deprecated syntax, and performance categories. No execution plan required.databasesgoshellVotes: 0GitHub stars: 4
TriangulateAUse BEFORE shipping high-stakes output, considering an architectural alternative, working with compliance/legal/safety-critical content, or stuck in a debug loop >2 cycles — fork the question to an independent source of truth (different model, fresh subagent, docs) before trusting your first answer. The meta-decision skill that fires existing review skills (second-opinion, adversarial-reviewer, dispatching-parallel-agents) at the right moments. Anchoring on first instinct is a known LLM failu...databasesrustgoVotes: 0GitHub stars: 4
SyntherklaasAGenerate synthetic data from scratch through an interactive dialog — ask the user table-by-table about columns, types, foreign keys, and constraints; render the data model as ASCII UML; ask for volume + distributions; then generate consistent fake data with Faker (locale-aware) + NL-locked providers for BSN/IBAN/postcode. Outputs CSV (loose files), XLSX (loose or multi-sheet), or SQLite. Schema can be saved to YAML for re-invoke (`/syntherklaas <yaml-path>` skips the dialog, runs deterministi...databasesgobashVotes: 0GitHub stars: 4
Supabase TroubleshootingAThis skill should be used when debugging Supabase issues, viewing logs, running performance advisors, diagnosing common errors, or searching Supabase documentation for solutions. Trigger when: "Supabase logs", "debug Supabase", "Supabase error", "performance issue", "slow query", "connection error", "Supabase not working", "function error", "auth error", "storage error", "realtime issue", "Supabase troubleshooting", "search Supabase docs", "inspect database", "performance advisor", "db lint",...databasespythonbashVotes: 0GitHub stars: 4