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Routing skill for all Streamlit development tasks: app creation, editing, debugging, styling, optimization, and deployment. \n \n Routes to specialized sub-skills based on task type: performance optimization, dashboard building, design improvement, widget selection, theming, layouts, data display, multi-page apps, session state, chat UI, custom components, and Snowflake integration \n Includes a workflow for locating Streamlit source files, identifying entry points ( streamlit_app.py , app.py ),

Practical guidance for building effective AI applications using techniques from 60 product leaders and practitioners. \n \n Covers core prompting patterns: few-shot examples, decomposition for complex tasks, self-criticism, and context placement for cache efficiency \n Emphasizes architecture decisions over prompt tuning: context engineering, RAG data preparation, layered model supervision, and specialized models for specific tasks \n Provides evaluation frameworks: mandatory evals with binary P

Batch-share Google Drive folders with multiple collaborators at specified permission levels. \n \n Requires the gws-drive skill to execute folder sharing and permission management operations \n Supports role-based access control: assign editor (writer) or viewer (reader) permissions to individual collaborators \n Includes folder discovery by name and permission verification steps to confirm successful sharing \n Designed as a multi-step recipe for programmatic team collaboration workflows \n

Base Account is an ERC-4337 smart wallet providing universal sign-on, one-tap USDC payments, and multi-chain support (Base, Arbitrum, Optimism, Zora, Polygon, BNB, Avalanche, Lordchain, Ethereum Mainnet).

Use Read tool before announcing skill usage. The session-start hook does NOT read skills for you. Announcing without calling Read = lying.

Review Web Audio API code for sound synthesis best practices.

Give AI agents intelligent access to your Sanity content. Unlike embedding-only approaches, Agent Context is schema-aware—agents can reason over your content structure, query with real field values, follow references, and combine structural filters with semantic search.

symfony:tdd-with-phpunit

This skill encodes the design philosophy behind Family — a product widely praised for feeling alive, welcoming, and intentional. Originally documented by Benji Taylor at benji.org/family-values.

TRL provides post-training methods for aligning language models with human preferences.