refactor(claude-isolated-test): Docker improvements and tmux enhancements

[baleen37]

Summary

• Docker 이미지 빌드 최적화 (단일 레이어로 통합, npm cache 정리)
• tmux 세션 관리 기능 강화 (--session-name, --list-sessions, --kill-session 옵션)
• ANTHROPIC_API_KEY 인증 방식 지원 추가
• tmux 소켓 영속성을 위한 Docker 볼륨 마운트 추가
• 스크립트 구조 단순화 (lib 디렉토리 제거, 단일 shell.sh로 통합)
• 스킬 이름 변경: claude-isolated-test → isolated-test-guide

Test plan

• Docker 이미지 빌드 성공 확인
• 컨테이너 실행 및 tmux 세션 연결 확인
• 여러 tmux 세션 동시 사용 확인
• ANTHROPIC_API_KEY 인증 확인
• 컨테이너 재시작 후 tmux 세션 유지 확인

🤖 Generated with Claude Code

Summary by CodeRabbit

• New Features

  • Added tmux session management capabilities (create, list, and kill sessions).
  • Expanded authentication support with multiple token sources (OAuth, API key, Keychain).
  • New CLI flags for session and token management.

• Documentation

  • Enhanced guide with tmux, authentication, container, and usage examples.

• Bug Fixes

  • Improved error handling and diagnostics for missing authentication tokens.

_{✏️ Tip: You can customize this high-level summary in your review settings.}

[coderabbitai]

Caution

Review failed

The pull request is closed.

📝 Walkthrough

Walkthrough

This PR enhances the isolated test skill with tmux session management capabilities, expanded documentation, and refactored authentication handling supporting multiple token sources (OAuth, API key, Keychain) within a Docker container environment.

Changes

Cohort / File(s)	Summary
Documentation Updates plugins/me/commands/claude-isolated-test.md, plugins/me/skills/claude-isolated-test/SKILL.md	Renamed skill reference from "claude-isolated-test" to "isolated-test-guide" and significantly expanded skill documentation with tmux session management, authentication methods, container control commands, volume mounting, and usage examples.
Container Configuration plugins/me/skills/claude-isolated-test/docker/Dockerfile	Added /tmux directory and TMUX_TMPDIR environment variable to persist tmux sockets with proper ownership, enabling tmux session support in the container.
CLI & Session Management plugins/me/skills/claude-isolated-test/shell.sh	Added tmux session lifecycle controls (kill_session, list_sessions), refactored authentication to support multiple token sources with explicit type tracking, introduced attach_container_claude function for tmux session attachment, updated container creation signature to include auth type parameter, and extended CLI flags for session management and token source selection.

Sequence Diagram

sequenceDiagram
    participant User
    participant CLI as shell.sh
    participant Auth as Auth Handler
    participant Docker as Docker Container
    participant Tmux as Tmux Session

    User->>CLI: Call with token/flags
    CLI->>Auth: Determine token source (OAuth/API-Key/Keychain)
    Auth->>Auth: Resolve auth token & type
    Auth-->>CLI: Return token + auth_type
    CLI->>Docker: Create container with auth_type + tmux dir
    Docker->>Docker: Mount tmux socket directory
    Docker->>Tmux: Initialize tmux session
    CLI->>Tmux: Attach/Create session with name
    Tmux-->>User: Interactive session established

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Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

Possibly related PRs

• refactor(me): rename docker-sandbox to claude-isolated-test #218 — Previous PR that renamed/moved the claude-isolated-test skill; this PR extends the same skill with new tmux and authentication functionality.

Poem

🐰 In containers we bounce with glee,
Tmux sessions, wild and free!
Multi-tokens dance in harmony,
Claude's isolated test—a symphony! ✨
Sessions managed, auth secure tight,
Our docker dreams take flight!

✨ Finishing touches

• 📝 Generate docstrings

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch chore/docker

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