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Databases
SQL, NoSQL, schema design, migrations, ORMs, and database operations
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Showing 313–336 of 4,314 skills
- Prisma Upgrade V7Complete migration guide from Prisma ORM v6 to v7 covering all breaking changes. Use when upgrading Prisma versions, encountering v7 errors, or migrating existing projects. Triggers on "upgrade to prisma 7", "prisma 7 migration", "prisma-client generator", "driver adapter required".Votes: 0GitHub stars: 9
- Outlook Email Subscription CleanupClean up Outlook newsletters and recurring subscription email safely. Use when the user wants to unsubscribe, separate newsletters from human mail, move recurring senders into folders, or organize low-signal subscription traffic without losing important messages.Votes: 0GitHub stars: 9
- Neon Postgres Egress OptimizerDiagnose and fix excessive Postgres egress (network data transfer) in a codebase. Use when a user mentions high database bills, unexpected data transfer costs, network transfer charges, egress spikes, "why is my Neon bill so high", "database costs jumped", SELECT * optimization, query overfetching, reduce Neon costs, optimize database usage, or wants to reduce data sent from their database to their application. Also use when reviewing query patterns for cost efficiency, even if the user doesn...Votes: 0GitHub stars: 9
- Documentation And AdrsRecords decisions and documentation. Use when making architectural decisions, changing public APIs, shipping features, or when you need to record context that future engineers and agents will need to understand the codebase.Votes: 0GitHub stars: 9
- Databricks LakebaseDatabricks Lakebase Postgres: projects, scaling, connectivity, Lakebase synced tables, and Data API. Use when asked about Lakebase databases, OLTP storage, or connecting apps to Postgres on Databricks.Votes: 0GitHub stars: 9
- BootstrapProject bootstrapping orchestrator for repos that depend on Vercel-linked resources (databases, auth, and managed integrations). Use when setting up or repairing a repository so linking, environment provisioning, env pulls, and first-run db/dev commands happen in the correct safe order.Votes: 0GitHub stars: 9
- Ascend Profiler Db Explorer面向 Ascend PyTorch Profiler / msprof DB（如 ascend_pytorch_profiler*.db、msprof_*.db）的 SQL 分析技能。将自然语言问题（算子耗时、通信、下发、调度、schema/table 查询）转为安全可执行 SQL，并按需从官方文档提取表结构详情。Votes: 0GitHub stars: 31
- Ascend Npu Snapshot Analyzer分析 PyTorch memory snapshot pickle 文件（_dump_snapshot 导出的内存快照），提供内存峰值、碎片、泄漏、OOM 检测与交互式 HTML 报告。仅当用户明确提及 memory snapshot、内存快照、_dump_snapshot、pickle 内存文件 或需要对 snapshot pickle 做内存分析时才触发，不处理一般的 NPU 性能分析、SQLite 查询或通用内存问题。Votes: 0GitHub stars: 31
- Train Infer Op Diff ScannerRL 强化学习训练与推理（rollout）路径的算子差异性扫描。当用户提供训练启动脚本路径，要求对比 Megatron 训练路径与 vLLM 推理路径的算子差异（尤其是融合算子 vs 单算子不一致）时使用此 skill。典型触发词包括"训推算子扫描"、"训推差异性"、"算子差异报告"、"融合算子对比"、"train vs infer op diff"。注意：本 skill 通过运行完整 RL 训练脚本（集成 profiling）来采集真实运行时算子（非静态源码扫描，非独立分离运行）。当训练、推理使用不同脚本时禁止触发。Votes: 0GitHub stars: 31
- Dl Rails Code AuditAudita projetos Ruby on Rails 7 ou 8 (com banco Oracle ou MariaDB/MySQL) em busca de falhas de segurança, gambiarras, código fora do padrão, antipadrões de ActiveRecord e problemas específicos de Oracle/MariaDB. Use SEMPRE que o usuário pedir para "revisar", "auditar", "achar problemas", "code review", "checar segurança", "encontrar gambiarras" ou "analisar a qualidade" de um codebase, app, repositório, PR ou diff Rails — mesmo que não diga explicitamente a palavra "auditoria". Também acione ...Votes: 0GitHub stars: 3
- Dl Rails 8Implement, debug, refactor, and test Rails 8 applications using the project's supported Ruby version. Use for ActiveRecord, migrations, jobs, authentication, Solid adapters, Hotwire, and Rails 8 configuration. Match existing conventions and preserve behavior during refactoring; do not upgrade the stack as part of unrelated work.Votes: 0GitHub stars: 3
- Dl Code ReviewReview a Rails change, file, or pull request for concrete correctness, authorization, data integrity, performance, and maintainability defects. Use for focused read-only code review. For an application-wide Rails security or Oracle/MariaDB audit, use the dedicated audit workflow if available. Do not implement fixes unless the user requests them.Votes: 0GitHub stars: 3
- Reversa Extract SoulExtrai a alma do projeto legado em uma única Spec síntese (soul.md), reunindo propósito, entidades centrais e decisões fundadoras. Roda logo após o Scout, é leve e não substitui Archaeologist/Detective.Votes: 0GitHub stars: 31
- Reversa Data MasterDocumenta completamente o banco de dados do projeto legado — tabelas, relacionamentos, constraints, triggers, procedures e ERD completo. Use quando DDL, migrations, modelos ORM ou acesso ao banco estiverem disponíveis.Votes: 0GitHub stars: 31
- Langgraph PersistenceINVOKE THIS SKILL when your LangGraph needs to persist state, remember conversations, travel through history, or configure subgraph checkpointer scoping. Covers checkpointers, thread_id, time travel, Store, and subgraph persistence modes.Votes: 0GitHub stars: 47
- Gcp Cloud SqlProvision Cloud SQL and Spanner databases. Configure high availability, backups, and security. Use when deploying managed databases on GCP.Votes: 0GitHub stars: 6
- Devcontainers NixCreate reproducible development environments with Dev Containers, Nix flakes, and Devbox for consistent toolchains across teams.Votes: 0GitHub stars: 6
- Database BackupsImplement database backup strategies. Configure automated backups, retention, and recovery testing. Use when designing backup and recovery procedures.Votes: 0GitHub stars: 6
- Scale BenchmarksReference document for monopoly scale-benchmarks.Votes: 0GitHub stars: 7
- PatternsReference document for monopoly patterns.Votes: 0GitHub stars: 7
- Database OptimizerOrg role guidance for a database optimizer: tune PostgreSQL and MySQL schemas, queries and indexes with EXPLAIN ANALYZE, pooling and non-locking migrations.Votes: 0GitHub stars: 21
- Database MigrationsUse when writing or reviewing a zero-downtime schema or data migration for PostgreSQL, MySQL or an ORM (Prisma, Drizzle, Kysely, Django, TypeORM). Also golang-migrate. Covers safety checklists, concurrent indexes, backfills and rollback plans.Votes: 0GitHub stars: 21
- Architecture Decision RecordsUse when writing or maintaining Architecture Decision Records (ADRs): MADR templates, when to write one, status lifecycle and review process. For designing the architecture itself use architecture-designer.Votes: 0GitHub stars: 21
- Redis PatternsRedis data structure patterns, caching strategies, distributed locks, rate limiting, pub/sub, and connection management for production applications.Votes: 0GitHub stars: 17