database-helper
Assist with IndexedDB/Dexie.js database operations, migrations, and data management
caching-strategies
Production-grade caching strategies skill for Redis patterns, CDN configuration, cache invalidation, and performance optimization
tanstack-db
This skill should be used when users need to work with TanStack DB for building reactive data layers in applications. It provides comprehensive guidance on collections, live queries, mutations, schema validation, error handling, and various integrations including LocalStorage and ElectricSQL.
rails-caching
Rails caching strategies including fragment caching, low-level caching with Rails.cache, cache keys, and conditional GET. Use when the user asks about caching performance or invalidation in Rails.
db-guardian
Database design, Query optimization, and Data integrity expert for SQL and NoSQL.
data-storage-reference
Rossum Data Storage API reference — MongoDB-compatible REST API for collections, CRUD operations, find, aggregate, bulk_write, indexes, and Atlas Search indexes. Use when querying or managing data in Rossum's Data Storage service directly via API.
mongodb-reference
MongoDB query language reference tailored for Rossum. Covers find operators, regex patterns, aggregation pipeline stages, expression operators, Atlas Search ($search with fuzzy, compound, dynamic thresholds, embedded documents), $function, $lookup, $unionWith, practical matching patterns, data type handling, performance tips, and debugging. Use when writing or debugging MongoDB queries in any Rossum context (MDH matching, Data Storage, aggregation pipelines).
kotlin-mongodb
MongoDB with Kotlin coroutine driver. Use when adding MongoDB collections, writing queries, creating BSON mappings, implementing save with optimistic locking, building indexes, wiring collections into features, or setting up TestContainers.
datastore-redis
Designs Redis usage for caching, rate limiting, and distributed locks.
tigris-object-operations
Use when working with objects in Tigris Storage - uploading, downloading, deleting, listing, getting metadata, or generating presigned URLs
oc-swiftfindrefs
Use swiftfindrefs (IndexStoreDB) to list every Swift source.
cosmosdbops
Azure Cosmos DB incident response agent. Quickly identify and diagnose issues in Cosmos DB accounts including throughput, latency, partitioning, and availability.
storm-api-redis
Implement Redis caching and pub/sub using the Storm.Api framework with IRedisService for key-value storage, TTL, and channel subscriptions.
use-db
Use when needing to query databases across environments (local, QA, UAT, prod) for investigation, debugging, or data verification. Triggers on "check the database", "query eventstore", "subscription lag", "look at UAT", "check QA database", "oban jobs", "read model state", or any database investigation request.
