Multi-framework frontend development. Frameworks: React 18+ (Suspense, hooks, TanStack), Vue 3 (Composition API, Pinia, Nuxt), Svelte 5 (Runes, SvelteKit), Angular (Signals, standalone). Common:...
CASS Memory System - procedural memory for AI coding agents. Three-layer cognitive architecture with confidence decay, anti-pattern learning, cross-agent knowledge transfer, trauma guard safety...
CASS Memory System - procedural memory for AI coding agents. Three-layer cognitive architecture with confidence decay, anti-pattern learning, cross-agent knowledge transfer, trauma guard safety...
Use when loading all data upfront. Use when initial page load is slow. Use when fetching data that might not be needed.
Implement backup strategies, disaster recovery plans, and data restoration procedures for protecting critical infrastructure and data.
End-to-end testing patterns and best practices for web applications using Playwright, Cypress, Selenium, and Puppeteer. Covers Page Object Model, test fixtures, selector strategies, async...
Use when accepting user input. Use when handling request data. Use when trusting external data without validation.
Deep pedagogical guidance - learn technology by doing with Socratic teaching. Use when learning a new framework or wanting to understand WHY, not just HOW.
Automated feedback collection and learning documentation. Captures learnings from issues, generates ADRs for architecture decisions, and prompts for retrospective insights.
Validate JSON data against JSON Schema specifications. Use for API validation, config file validation, or data quality checks.
Explore data lineage and dependencies. Handles "what depends on this table", "where does this data come from", "impact analysis", "upstream dependencies", "downstream consumers".
GraphQL gives clients exactly the data they need - no more, no less. One endpoint, typed schema, introspection. But the flexibility that makes it powerful also makes it dangerous. Without proper...
The fusion of trend prediction and AI content generation: detecting emerging trends before they peak and generating content that rides—or creates—the wave. This is marketing alchemy, transmuting...
Generate realistic mock API responses with fake data. Use for testing, prototyping, or creating sample data for frontend development.
Build slide decks and presentations for research talks. Use this for making PowerPoint slides, conference presentations, seminar talks, research presentations, thesis defense slides, or any...
Create and manipulate Excel spreadsheets with formulas, formatting, charts, and data analysis. Use when working with Excel files, CSV data, or spreadsheet operations.
Access Coursera courses, track learning progress, and manage certifications
Convert data between formats, schemas, or representations with explicit loss accounting and validation. Use when reformatting data, mapping between schemas, normalizing inputs, or translating structures.
Check data health, alerts, freshness issues, schema changes. Handles "is my data healthy", "any issues", "what's broken", "status check", "health summary".
Extract learning before restarting. Code is a draft; learning is the asset. Use when work is drifting, approach has reversed 3+ times, or scope is expanding while "done" keeps fuzzing.