Skill Claude CodeCodex
Use this skill when asked about data virtualization, Trino, Presto, Starburst, Dremio, query federation, federated query, cross-source join, pushdown, connector, or data lake query engine. This skill enforces: Trino/Presto architecture (coordinator/worker), connector patterns for query federation, query pushdown…
Skill Claude CodeCodex
Use this skill when asked about data warehouse, Snowflake, BigQuery, Redshift, star schema, snowflake schema, OLAP, dimensional modeling, fact tables, dimension tables, or data warehouse optimization. This skill enforces: dimensional modeling with star schema, platform-specific partitioning and clustering…
Skill Claude CodeCodex
Comprehensive analysis of B-Trees, LSM-Trees, WAL, and Transaction Isolation.
Skill Claude CodeCodex
Use this skill when designing dimensional data models — Kimball star schemas, Data Vault 2.0, slowly changing dimensions, fact table design, or bus matrix development. This skill enforces: Kimball 4-step methodology (business process, grain, dimensions, facts), star schema design with conformed dimensions, SCD Type…
Skill Claude CodeCodex
Use this skill when designing distributed compute for Hadoop MapReduce, Spark, Dask, Ray, YARN, or K8s resource management. This skill enforces: execution model selection, cluster topology, shuffle optimization, data locality, speculative execution, and resource tuning. Do NOT use for: single-node compute, GPU-only…
Skill Claude CodeCodex
Use this skill when designing distributed storage for HDFS, S3, ADLS, GCS, MinIO, NFS, or any distributed file system for data workloads. This skill enforces: storage backend selection, data durability and replication, file format selection, partitioning and compression, lifecycle policies, storage tiering, and cost…
Skill Claude CodeCodex
Use this skill when asked about ETL, ELT, data pipeline, Airflow, dbt, data transformation, data ingestion, batch processing, or pipeline orchestration. This skill enforces: pipeline architecture with Airflow DAG design, dbt transformation with incremental loading, error handling with retry and dead-letter, data…
Skill Claude CodeCodex
Best practices for ETL pipelines using Apache Airflow and dbt.
Skill Claude CodeCodex
Use this skill when asked about feature store, Feast, Tecton, feature engineering pipeline, online/offline serving, feature registry, point-in-time joins, feature serving, feature retrieval, ML feature pipeline, or feature management. This skill enforces: Feast deployment for feature management with offline and online…
Skill Claude CodeCodex
Use this skill when asked about Neo4j, Amazon Neptune, JanusGraph, graph database, graph model, Cypher, Gremlin, RDF, SPARQL, graph traversal, property graph, or knowledge graph. This skill enforces: graph data modeling (property graph, RDF), Neo4j/Cypher query patterns, Amazon Neptune/Gremlin traversal, JanusGraph…
Skill Claude CodeCodex
Use this skill when asked about MongoDB, Cassandra, DynamoDB, Couchbase, CosmosDB, NoSQL, document database, wide-column, key-value, consistency model, CAP theorem, sharding, or denormalization. This skill enforces: NoSQL type selection (document, key-value, wide-column, graph), MongoDB aggregation pipeline and…
Skill Claude CodeCodex
Use this skill when asked about PostgreSQL, MySQL, relational database, partitioning, replication, indexing, vacuum, connection pooling, query optimization, EXPLAIN, CTE, window functions, or transaction isolation. This skill enforces: PostgreSQL architecture understanding (MVCC, WAL, vacuum), indexing strategies…
Skill Claude CodeCodex
Use this skill when asked about reverse ETL, Census, Hightouch, Grouparoo, operational analytics, syncing data from warehouse to SaaS, warehosue-to-SaaS, operational data activation, data warehouse as source, sync configs, idempotent syncs, audience export, or data activation. This skill enforces: warehouse-first sync…
Skill Claude CodeCodex needs its repo
Use this skill when asked about Schema Registry, Avro, Protobuf, schema evolution, compatibility, Confluent Schema Registry, Apicurio, serialization, deserialization, or schema validation. This skill enforces: Schema Registry architecture and deployment, Avro/Protobuf/JSON Schema definition, compatibility modes…
Skill Claude CodeCodex
Use this skill when asked about Elasticsearch, OpenSearch, Solr, search engine, full-text search, inverted index, indexing, search analytics, aggregation, cluster management, or shard routing. This skill enforces: Elasticsearch architecture (node types, shards, replicas), indexing strategy (mapping, analysis…
Skill Claude CodeCodex
Use this skill when asked about streaming, Kafka, Flink, Kinesis, stream processing, event stream, real-time, CDC, change data capture, message queue, or stream architecture. This skill enforces: Kafka topic design with partitioning strategy, Flink/ksqlDB stream processing with exactly-once semantics, Schema Registry…
Skill Claude CodeCodex
Use this skill when addressing accessibility, a11y, WCAG compliance, screen reader support, keyboard navigation, color contrast, ARIA patterns, or inclusive design. This skill enforces: WCAG 2.2 AA compliance (AAA where possible), semantic HTML structure, correct ARIA patterns, keyboard interaction design, sufficient…
Skill Claude CodeCodex
Use when the user asks about brand identity, brand guidelines, visual identity, brand strategy, logo usage, brand voice, or brand consistency. Do NOT use for: visual design (design-visual-design), design systems (design-design-systems), or UX research (design-ux-research).
Skill Claude CodeCodex
Expertise in UI Component consistency and Figma to Code workflows.
Skill Claude CodeCodex
Use when the user asks about information architecture, sitemaps, user flows, content hierarchy, navigation design, content organization, labeling, or taxonomy. Do NOT use for: UX research (design-ux-research), visual design (design-visual-design), or prototyping (design-prototyping).
Skill Claude CodeCodex
Use when the user asks about motion design, animation, micro-interactions, Lottie, animation principles, UI animation, transition design, or motion guidelines. Do NOT use for: frontend animation implementation (frontend-animation), or visual design (design-visual-design).
Skill Claude CodeCodex
Use this skill when planning UX research, user research, usability testing, user interviews, personas, user journeys, information architecture, or card sorting. This skill enforces: method selection (generative vs evaluative), structured interview protocols, usability test plans, persona templates, journey mapping…
Skill Claude CodeCodex
Use when the user asks about visual design, color theory, typography, layout, visual hierarchy, spacing, proportion, or UI aesthetics. Do NOT use for: design systems (design-design-systems), UX research (design-ux-research), or prototyping (design-prototyping).
Cursor rule Cursor
Cursor/AI MUST follow these rules when writing code for Multi-Agent systems (LangGraph, AutoGen, CrewAI).
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: