.dotfiles

Generate professional Chinese software development contracts (软件开发合同). Use when creating, modifying, or reviewing software development contracts for freelance/agency work. Covers IP, milestones, payment, maintenance, liability, and third-party service cost evaluation.

Summarize English speaking lesson from recording/transcript. Extract vocabulary, categorize topics, highlight common phrases and pronunciation issues, generate practice exercises. Use when processing English lesson recordings, transcripts, or creating lesson summaries.

Supabase Auth, Database, and SSR patterns. Use when working with Supabase client setup, authentication, Row Level Security, database queries, storage, realtime, or @supabase/ssr middleware.

System design interview note creation from Hello Interview or similar sources. Use when studying system design, creating system design notes, or summarizing system design problem breakdowns. Covers requirements, entities, API, architecture, and deep dives.

Four-phase debugging methodology with root cause analysis. Use when investigating bugs, fixing test failures, or troubleshooting unexpected behavior. Emphasizes NO FIXES WITHOUT ROOT CAUSE FIRST.

Jest testing patterns, factory functions, mocking strategies, and TDD workflow. Use when writing unit tests, creating test factories, or following TDD red-green-refactor cycle.