Browse Secure Claude Skills
Search verified agent skills and review security grades before installing · full A–Z index
- Acf Relational FieldsImplements and reviews ACF Relationship, Post Object, User, and Taxonomy fields. Covers raw ID storage versus ID/object return formats, single and multiple values, native bidirectional settings, taxonomy save/load term side effects, reverse meta queries, object targeting, authorization, and bounded frontend rendering. Use when connecting posts, users, or terms with ACF, building related-content templates, importing relations, enabling bidirectionality, or debugging a relation that appears on ...Votes: 0GitHub stars: 22
- Chdb SqlIn-process ClickHouse SQL engine for Python — run ClickHouse SQL queries directly on local files, remote databases, and cloud storage without a server. Use when the user wants to write SQL queries against Parquet/CSV/ JSON files, use ClickHouse table functions (mysql(), s3(), postgresql(), iceberg(), deltaLake() etc.), build stateful analytical pipelines with Session, use parametrized queries, window functions, or other advanced ClickHouse SQL features. Also use when the user explicitly menti...Votes: 0GitHub stars: 1,799
- Chdb DatastoreDrop-in pandas replacement with ClickHouse performance. Use `import chdb.datastore as pd` (or `from datastore import DataStore`) and write standard pandas code — same API, 10-100x faster on large datasets. Supports 16+ data sources (MySQL, PostgreSQL, S3, MongoDB, ClickHouse, Iceberg, Delta Lake, etc.) and 10+ file formats (Parquet, CSV, JSON, Arrow, ORC, etc.) with cross-source joins. Use this skill when the user wants to analyze data with pandas-style syntax, speed up slow pandas code, quer...Votes: 0GitHub stars: 1,799
- Deliver SpecUse when explicitly asked to deliver one approved GitHub or local spec through a reviewed pull request.Votes: 0GitHub stars: 1,070
- Supabase Postgres Best PracticesPostgres best practices maintained by Supabase, for Postgres running anywhere. Load this skill BEFORE writing or changing anything that lives in a Postgres database: creating or altering tables and columns (including choosing column types), schema design, migrations and declarative schema files, RLS policies and the tests that verify them, indexes, triggers, database functions, queues and scheduled jobs (pg_cron, pgmq), vector/semantic search (pgvector), and restoring dumps (pg_restore) or im...Votes: 0GitHub stars: 2,705
- Marketing Consent PostgresHow to use @owlmeans/marketing-consent-postgres — the Postgres extension that registers the two @owlmeans/server-marketing-consent resources (marketing-consent-state, marketing-consent-log) for a GENERATED TARGET PROJECT. Auto-invoked when wiring marketing-consent storage into a target project's Postgres backend, or touching the state/log table shape.Votes: 0GitHub stars: 3
- Marketing Consent MongoHow to use @owlmeans/marketing-consent-mongo — Mongo storage for @owlmeans/server-marketing-consent's two resources (marketing-consent-state, marketing-consent-log). Auto-invoked when registering marketing-consent resources on a Mongo-backed platform context, or touching the two Mongo indexes/schemas this package builds.Votes: 0GitHub stars: 3
- Marketing Consent PostgresHow to use @owlmeans/marketing-consent-postgres — the Postgres extension that registers the two @owlmeans/server-marketing-consent resources (marketing-consent-state, marketing-consent-log) for a GENERATED TARGET PROJECT. Auto-invoked when wiring marketing-consent storage into a target project's Postgres backend, or touching the state/log table shape.Votes: 0GitHub stars: 3
- Marketing Consent MongoHow to use @owlmeans/marketing-consent-mongo — Mongo storage for @owlmeans/server-marketing-consent's two resources (marketing-consent-state, marketing-consent-log). Auto-invoked when registering marketing-consent resources on a Mongo-backed platform context, or touching the two Mongo indexes/schemas this package builds.Votes: 0GitHub stars: 3
- Swoole ExpertDeep reference for writing production Swoole PHP code. Covers the long-running process mental model (object lifetimes, what breaks vs php-fpm, per-request state via Coroutine::getContext), runtime hook flags (what's hookable year-to-year, what isn't), parent/child priority gotcha, Channel/WaitGroup/Barrier/defer patterns, server canonical skeleton (SWOOLE_BASE default since 5.0, dispatch modes, graceful reload rules), connection pooling (try/finally + defer, Channel-as-pool), the full pitfall...Votes: 0GitHub stars: 2
- Database DesignDatabase schema design, optimization, and migration patterns for PostgreSQL, MySQL, and NoSQL databases. Use for designing schemas, writing migrations, or optimizing queries.Votes: 0GitHub stars: 2
- X4 Update ModPort an existing X4 mod to a newer game version (e.g. 7.x → 9.0). Runs the mechanical checks (x4validate sel/refs/completeness + XSD schema validation + the runtime migration-map heuristic) and produces a mechanical-port report plus a research-assisted design brief (feature-fate + the decisions only the user can make). Use when the user wants to update, port, or modernize a mod for the current game version.Votes: 0GitHub stars: 2
- Local DbManage local SQLite databases: create DBs, tables with relationships, execute queries, apply safe migrations (never loses data), and backup. Use when the user asks to store, query, or manage structured data locally. NOT for: unstructured document search (use rag-store), cloud databases, or key-value config storage.Votes: 0GitHub stars: 2
- Server ReadsThe browser reads the database only through server functions. A read checks its arguments, verifies the caller with `requireReader`, applies who may see the rows itself, and is registered with `readOnly`. Applies whenever adding or changing something the browser reads, or a table the browser follows live.Votes: 0GitHub stars: 5
- DatabaseUse this skill when the user needs to choose a database, design a schema, set up Supabase or another database, write queries, handle migrations, or fix data-related issues. Covers database selection, schema design, Row Level Security, migrations, and common patterns for SaaS apps built by non-technical founders.Votes: 0GitHub stars: 251
- PostgresRead-only PostgreSQL database querying, schema introspection, and query planning. Use when the user asks to query a database, look up data, check a table, describe a schema, list tables, show indexes, explain a query plan, or any other read-only PostgreSQL interaction. Triggers on requests like "query the users table", "show me the schema", "what tables are in staging", "run this SQL", "describe the orders table", "check the database", "how many rows in X", "explain this query".Votes: 0GitHub stars: 2
- Prd InitUse when the user wants to set up pwdev-prd in a project — 'inicializar o pwdev-prd', 'init prd', 'configurar PRDs' — creating the .planning/prds/ workspace and choosing language and the optional SQLite audit trail. Do NOT use to write a PRD (prd-create).Votes: 0GitHub stars: 3
- Prd AuditUse when the user asks about the pwdev-prd audit trail — 'auditoria do prd', 'eventos', 'decisões registradas', 'audit report', 'exportar relatório de auditoria' — querying the shared SQLite database read-only (summary, events, decisions, artifacts, stats, export, query).Votes: 0GitHub stars: 3
- Feat AuditUse when the user wants to query the local pwdev audit trail — 'ver auditoria', 'relatório de auditoria', 'audit stats', 'exportar auditoria em PDF' — summary, events, decisions, artifacts, statistics, a Markdown/PDF export or a custom read-only SELECT. Do NOT use to enable the audit (feat-init) or for plan status (feat-status).Votes: 0GitHub stars: 3
- Commerce EngineGoverns the shop, product catalog, and transaction logic. Use when working on Shop.tsx, PaymentSuccess.tsx, or PayPal integrations.Votes: 0GitHub stars: 2