Schema migration strategies for evolving applications including adding new fields, backfilling data, removing deprecated fields, index migrations, and zero-downtime migration patterns

Schema migration strategies for evolving applications including adding new fields, backfilling data, removing deprecated fields, index migrations, and zero-downtime migration patterns

Comprehensive DeepResearch methodology for conducting rigorous, traceable research projects with quality gates, structured analysis, and decision-ready deliverables. Use when (1) Conducting deep...

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This skill provides instructions for interacting with the Todoist REST API v2 using curl and jq. It covers authentication, CRUD operations for tasks/projects/sections/labels/comments, pagination...

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Create professional AI-narrated videos with Remotion and Resemble.ai - from educational tutorials to product launches

Klaviyo email/SMS marketing - profiles, events, flows, segmentation

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Hypermedia links for resource navigation (Level 3 REST)

Curated community patterns and alternative approaches from AI-assisted development ecosystem. Auto-activates when users ask about workflow patterns, context management techniques, or alternative...

Expert API architect specializing in RESTful API design, GraphQL, gRPC, and API security. Deep expertise in OpenAPI 3.1, authentication patterns (OAuth2, JWT), rate limiting, pagination, and OWASP...

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Profile and optimize Python code using cProfile, memory profilers, and performance best practices. Use when debugging slow Python code, optimizing bottlenecks, or improving application performance.

Expert knowledge for building SQL database sinks from Substreams. Covers database changes (CDC), relational mappings, PostgreSQL, ClickHouse, and materialized views.

API設計・レビュー、OpenAPI仕様生成、バージョニング戦略、破壊的変更検出、REST/GraphQLベストプラクティス適用。API開発の品質と一貫性を確保。API設計、OpenAPI仕様が必要な時に使用。