yifan-personal

Dev workflow: Git PR pipeline with a Codex review gate (fix and re-review until it passes) + auto-merge, no-CI detection (cpr), deep-plan (restate/risk/phase + mandatory worktree), diagnosis loop, plan grilling (grill-with-docs: lite mode + ADR format), codebase deepening, throwaway prototype, conversation-to-PRD, issue triage state machine, caveman compressed-comms, cleanup (end-of-session teardown + memory persistence)

10 skills

Code quality: TDD discipline, E2E testing patterns, AI regression testing, click-path audit, santa-method adversarial verification, security review checklist, .claude config scan, Plankton write-time enforcement

8 skills

Multi-language code review: /code-review dispatches to language-specific reviewer (Python, TypeScript, Swift) plus mandatory security-reviewer. General code-reviewer fallback.

1 command · 5 agents

Web stack: REST API design, Docker, deployment, MCP servers, Bun runtime, content-hash caching

6 skills

Document tools: A4 cheatsheets, doc co-authoring, PDF, visa translation, codebase-to-course interactive tutorials

5 skills

Invoke Codex (read-only codex exec via ~/.local/bin/codex-run) for code review and design challenge.

2 skills · 2 commands

Swift and iOS: SwiftUI patterns + architecture (actor persistence, protocol DI), Swift 6.2 concurrency, Liquid Glass, on-device LLM

4 skills

Research and LLM engineering: deep research with scenario checklists, search routing across MCPs, LLM cost discipline (regex-first parsing + model routing)

3 skills

Skill management: stocktake audit, compliance visualization, rules distillation

3 skills

Writing tools: vibe writing (with voice capture + anti-AI-tone wordlist), multi-platform crosspost drafting (with repurposing cascade), video editing

3 skills

Data engineering: zero-downtime migrations with PostgreSQL quick reference (indexes, query patterns, RLS, Alembic), scraping agent

2 skills

Design intelligence (styles/palettes/stacks) and UX critique

2 skills

Business: investor materials with outreach cadence, pitch decks, memos

1 skill

Session analytics hook for Claude Code — 15 configurable sections (models, cost, cache, tools, files, git diff, RTK savings). Vendored from FlorianBruniaux/claude-code-plugins (MIT)

hooks

Work integrations: Feishu/Lark via the official lark-cli — install, app setup and login, then on-demand official guides for messages, docs, sheets, Base, calendar, tasks, mail and more

1 skill