Databases

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

skills in category: 4,314
pages available: 180

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Showing 25–48 of 4,314 skills

Android Bible ArchitectureAArchitecture patterns, layer rules, and project conventions for the Bible Android app. Use when adding new features, refactoring, designing new screens, or making architectural decisions. Covers Koin DI patterns, ViewModel conventions, Room schema rules, Gradle Kotlin DSL with version catalogs, and Compose navigation. Triggers on architecture, new feature, koin module, viewmodel, navigation, bible screen, bible module, module scanner.databasesgojavaVotes: 0GitHub stars: 2
Caveman CommitAWrite a terse, exact Conventional Commits message from the intended diff. Use when asked for a commit message, when `/commit` or `/caveman-commit` is invoked, or when another workflow needs to name a commit.databasesgitapiVotes: 0GitHub stars: 2
Sql QueriesAGenerate SQL queries from natural language descriptions. Supports BigQuery, PostgreSQL, MySQL, and other dialects. Reads database schemas from uploaded diagrams or documentation. Use when writing SQL, building data reports, exploring databases, or translating business questions into queries.databasessqltestingVotes: 0GitHub stars: 46
Dummy DatasetAGenerate realistic dummy datasets for testing with customizable columns, constraints, and output formats (CSV, JSON, SQL, Python script). Use when creating test data, building mock datasets, or generating sample data for development and demos.databasespythongoVotes: 0GitHub stars: 46
BlueprintA1行の目的を複数セッション、複数エージェントエンジニアリングプロジェクト向けのステップバイステップ構築計画に変換します。各ステップには自己完結型コンテキストブリーフがあり、新しいエージェントがそれをコールドで実行できます。敵対的なレビューゲート、依存グラフ、平行ステップ検出、アンチパターンカタログ、計画変更プロトコルを含みます。トリガー：ユーザーが複雑なマルチPRタスク用の計画、ブループリント、またはロードマップをリクエストするか、複数のセッションが必要な作業を説明する場合。トリガーしない場合：タスクが単一のPRまたは3未満のツール呼び出しで完成可能な場合、またはユーザーが「単にやってくれ」と言う場合。databasesbashsqlVotes: 0GitHub stars: 17
Inventory ManagementAUse when designing stock tracking, reservation timing, oversell policy, multi-location allocation, or any code that decrements/holds inventory. Load before writing the function that checks "is this in stock", choosing when to deduct stock in the cart-to-order flow, or modeling stock across warehouses. Vocabulary (on-hand, available, reserved, committed, safety stock, location, backorder, oversell) is imported from domain-vocabulary.databasesgoexpressVotes: 0GitHub stars: 17
Catalog And Product ModelingAUse when designing or modifying the catalog data model — defining how products, variants, SKUs, attributes, options, categories, taxonomies, collections, and media relate. Load before creating product tables, deciding whether a configurable item should be one product with variants or many products, structuring category hierarchies, or wiring SEO slugs. Vocabulary is imported from the domain-vocabulary skill.databasesgoawsVotes: 0GitHub stars: 17
Quantdb SdkBQuantDB 数据 SDK — API Key 配置、数据集目录、字段查询。在 QuantBot / Claude Code 中查询 QuantDB 数据、配置 API Key、预览/同步数据集、远程查询 K 线/财务/因子时使用。触发词：quantdb、QuantDB、数据key、API key、数据集、数据字段、远程数据、同步数据集、查询K线、查看字段databasespythonbashVotes: 0GitHub stars: 1,703
News Sentiment ResearchA新闻情绪研究方法论 — Huntly RSS 42万篇历史新闻 → FinBERT+词典双引擎情绪 → 事件研究/来源预测力/时段特征/信号强度/首日动量/情绪反转/事件标签七维深度分析 → 融合规律优化策略回测（来源白名单+时段过滤+多篇确认+首日动量+反转出场+连续/标签加成+无止损+动态止盈）→ 研报级 MD+PDF。用户说「新闻情绪」「新闻规律」「新闻策略」「情绪回测」「消息面研究」时使用。触发词：新闻情绪、新闻规律、情绪分析、消息面、新闻回测、情绪策略databasespythonbashVotes: 0GitHub stars: 1,703
78 Supabase Postgres Best PracticesAUse when Supabase/PostgreSQL 最佳实践 - 设备数据采集存储优化、日志数据库设计。databasessqlVotes: 0GitHub stars: 2
Dim VerifyADrive a changed dim through its own CLI against a throwaway record and read what it did in its trace. Use when a change to dim needs to be seen working, not only tested, or when an order's behavior needs explaining.databasesgosqlVotes: 0GitHub stars: 5
Weft MembersARead when a program serves several PEOPLE, each with their own account, number, bot, spreadsheet or schedule (a WhatsApp assistant for many customers, a Slack bot per workspace, a report per client): the table that says which person owns which instances, one instance per person as the simple case, people who own several instances, the admin route that onboards a person, their settings page, and their connections. Read `weft-instances` first: it has the marks, the route shape and the lifecycle...databasesgosqlVotes: 0GitHub stars: 1,992
FusionalyAUse when the user asks about website analytics, traffic, visitors, page views, referrers, conversions, goals, or mentions "fusionaly". Answers from a self-hosted Fusionaly instance through its MCP tools (or its SQL API), in plain English with numbers.databasesgosqlVotes: 0GitHub stars: 13
TechAUse when writing or reviewing Go code in fusionaly-oss — adding routes, handlers, domain contexts, background jobs, the manager CLI, wiring the app, or writing tests. Covers the cartridge framework, matcha for the manager, Phoenix Contexts, lifecycle/shutdown, and the test conventions.databasesgoshellVotes: 0GitHub stars: 13
CmsAUse when adding/changing a CMS surface manifest, the site_structure/html_pages_structure framing XML, a CMS context menu/extraSections wiring, or the cms-authoring platform skill. Also use when a new CMS route/tab needs an agent entry point.databasessqlnodeVotes: 0GitHub stars: 3
Provider And Init RulesAStartup rules for the app shell, layouts, and global providers. Use when editing app/Providers.tsx, app/DeferredSingletonWrapper.tsx / DeferredSingletonCore.tsx, a layout.tsx, StoreProvider, or a global provider; adding startup fetches or mount-time useEffects high in the tree; or reading auth state (isAdmin, isGuest, fingerprintId) client-side.databasesgoshellVotes: 0GitHub stars: 3
Db Move Table SchemaARelocating a live, still-used table to another Postgres schema with every reference intact. Use when asked to move or rehome a table into a schema, or to pull a table out of public into a domain schema. NOT for retiring a table (use db-deprecate-table).databasespythonsqlVotes: 0GitHub stars: 3
Db Deprecate TableARetiring a dead table by moving it to the deprecated schema and clearing every reference in both repos. Use when asked to deprecate or retire a table, when a table is no longer used, or to take a table offline without dropping it. NOT for relocating a still-used table (use db-move-table-schema).databasespythongoVotes: 0GitHub stars: 3
Db ChangeAEntry point and shared rules for structural changes to the live Matrx database. Use before any DDL: dropping, merging, or renaming a table, changing a function, RPC, trigger, or policy, hunting straggler tables, or starting a deprecated, schema move, or canonicalization (it routes to those skills).databasespythonrustVotes: 0GitHub stars: 3
Sqlite Durable Agent StateADesign durable local SQLite state for multi-agent developer tooling that survives package upgrades, concurrent writers, and crashes: canonical env-pinned paths, WAL/busy_timeout discipline, idempotent verified migrations, and safe writer topology. Use when a daemon, CLI, or agent fleet needs a persistent local DB, when reviewing a schema/path change before it ships, or when diagnosing an already-fragmented multi-.db mess. NOT for relational schema/query design (use daemon-development for the ...databasesrustgoVotes: 0GitHub stars: 2
Angular Upgrade Angularjs Angularjs Template Syntax MigrationAMigrate AngularJS template syntax such as ng-repeat, ng-if, ng-click, ng-class, and ng-model to Angular-compatible templates during a staged migration.databasesgoangularVotes: 0GitHub stars: 4
Angular Upgrade Angularjs Angularjs Service To Injectable MigrationAMove AngularJS services to Angular injectable services during migration. Use when stateful or shared business logic should leave the AngularJS dependency graph.databasesgoangularVotes: 0GitHub stars: 4
Angular Upgrade Angularjs Angularjs Routing Hybrid MigrationAMove routing from AngularJS to a hybrid Angular and AngularJS setup when both frameworks must coexist during migration. Use when route ownership is split and navigation needs explicit bridge handling.databasesgoangularVotes: 0GitHub stars: 4
Angular Docs Angular Upgrade Report TemplateAProduce a concise upgrade report that records the current stack, hop taken, gates passed, blockers, and next safe step.databasesgoangularVotes: 0GitHub stars: 4