refactor: v3.0 code optimization and CI tests #38
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feat(terminal): add iTerm2 support via it2 CLI
Fix: Bridge process crash and message forwarding stability (macOS/tmux)
This reverts commit fd6b6f2.
- Fix Python version check in install.ps1 (single call) - Add lib/compat.py for Windows UTF-8 console encoding - Add _find_claude_cmd() for Windows Claude CLI discovery - Add encoding='utf-8' to subprocess.run calls - Add error handling to WezTerm create_pane - Add tmp/ to .gitignore 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Runtime config: - Add lib/ccb_config.py for BackendEnv (wsl/windows) configuration - Support .ccb-config.json and CCB_BACKEND_ENV env var - Auto-inject WSL session paths for Windows+WSL scenarios - Update terminal.py to force WSL launch when BackendEnv=wsl Install confirmation: - Add WSL environment confirmation in install.sh - Add Windows environment confirmation in install.ps1 - Support -Yes flag and CCB_INSTALL_ASSUME_YES=1 to skip 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- 新增 lib/session_utils.py 权限检查工具 - ccb: _write_*_session() 添加预检查和清晰错误提示 - codex_comm.py/gemini_comm.py: 异常时输出警告而非静默吞掉 用户遇到权限问题时将看到具体原因和修复命令 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Windows 用户必须使用原生 exe 安装 WezTerm，即使使用 WSL 也是如此 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Use command argument instead of stdin for text and enter - Add fallback sequence: \r -> \n -> \r\n -> stdin - Set default enter delay to 0.01s for TUI compatibility - Also strip \n from text before sending - Update AI collaboration rules in install.sh 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Use run_in_background=true for non-blocking execution - Add TaskOutput usage for retrieving results - Update workflow documentation 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add CCB_CONFIG_START/END markers to isolate ccb config - Install: update existing block or append new one - Uninstall: only remove marked block, preserve user content - Keep backward compatibility with legacy rules 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Check all candidate directories instead of just the first one - Remove commands from ~/.claude, ~/.config/claude, ~/.local/share/claude 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Convert all Chinese strings to English across: - lib/*.py (5 files): docstrings, comments, error messages - ccb: CLI help text and status messages - bin/* (8 files): script descriptions and error messages - commands/*.md (8 files): skill definitions - install.sh/install.ps1: prompts and messages - CLAUDE.md: project instructions Intentionally unchanged: - README.md: stays bilingual - install.sh legacy regex: matches old Chinese rules for cleanup 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Calculate project hash directly (sha256 of cwd) instead of relying on stored value. Check if session-*.json files exist in ~/.gemini/tmp/<hash>/chats/ before using --resume flag. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Windows PowerShell 5.x has poor UTF-8 emoji support, causing parse errors. Replace ❌→[ERROR], ✓→[OK],⚠️ →[WARNING] 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Implement i18n system supporting Chinese and English: - Add lib/i18n.py with language detection and message dictionary - Language detection priority: CCB_LANG env > system locale > default en - Update ccb, bin/*, lib/codex_comm.py, lib/gemini_comm.py - Add i18n functions to install.sh and install.ps1 Usage: Set CCB_LANG=zh for Chinese, CCB_LANG=en for English, or leave unset for auto-detection based on system locale. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add flush=True to print statements in codex_comm.py and gemini_comm.py to ensure immediate output in non-interactive/background mode - Add early "🚀 cask-w/gask-w started" message before initialization so Claude can detect process started and return immediately This should improve stability when using run_in_background=true. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add /cask-w and /gask-w to the fast path triggers in CLAUDE.md config, so Claude will immediately call bash without going through skill system. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Optimizations: - Move imports after startup signal for faster first output - Add lazy_init parameter to CodexCommunicator and GeminiCommunicator - Defer log reader creation and health check until actually needed - Skip Windows encoding setup on Linux Performance improvement: - Startup to first output: 38-40ms -> 24-27ms (35-40% faster) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Remove timeout=0 parameter from ask_sync calls - Use lazy imports for better startup performance - Simplify error output format - Use raise SystemExit instead of sys.exit 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Change behavior to STOP immediately after sending to Codex/Gemini instead of continuing with other work in background. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- cask-w/gask-w now return immediately after sending - Background process waits for reply (up to 5 min) - Reply cached in ~/.cache/ccb/ for cpend/gpend to read - cpend/gpend check cache first before querying session 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Prevents parent process from blocking on child stdout/stderr. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Simplify cask-w/gask-w to pure synchronous wait (no fork) - Use Claude Code's run_in_background=true for async execution - Fix _latest_log() to detect stale log file bindings - Update skill configs to use background task + TaskOutput pattern - Add pending_state save on timeout/interrupt for later retrieval 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add _send_message() and _generate_marker() to GeminiCommunicator - Add marker_prefix to GeminiCommunicator.__init__ - Add save_pending_state() for timeout/interrupt recovery - Use _send_message() instead of direct _send_via_terminal() - Add KeyboardInterrupt handling - Call _remember_gemini_session() after send and wait 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add retry loop (10 attempts) in capture_state() for transient JSONDecodeError - Return msg_count=-1 to indicate unknown baseline instead of 0 - In _read_since(), establish stable baseline first when msg_count<0 - Add id/hash deduplication to avoid returning already-processed messages Root cause: Gemini CLI writes session JSON in-place, causing transient parse failures that reset msg_count to 0, leading to old messages being returned as "new" replies. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Change file open from text mode to binary mode ("rb")
- Use offset=-1 to indicate unknown baseline
- Establish baseline from EOF when offset unknown
- Start from EOF when switching log files to avoid replaying old content
Root cause: text mode seek/tell uses "cookie" values that don't equal
byte offsets, causing offset > st_size clamping to misposition and
return stale messages.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
…ility - Add UTF-8 BOM to file header - Set $OutputEncoding, [Console]::OutputEncoding/InputEncoding to UTF-8 - Run chcp 65001 for consistent Chinese/emoji output on Windows PowerShell 5.1 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Key changes: - cask-w/gask-w now run in background mode, not blocking foreground work - Fix codex_comm: use binary mode for consistent byte offset handling - Fix gemini_comm: prevent returning stale messages on JSON parse failure - Fix gask-w: align implementation with cask-w - Fix install.ps1: add UTF-8 BOM for PowerShell 5.1 compatibility 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
…oding - Use utf-8-sig encoding when reading session files (tolerate BOM) - Use utf-8 encoding when writing session files - Refactor _get_latest_codex_session_id() to use _read_json_file() - Add --restore as alias for --resume - Support ccb -r as shortcut for ccb up -r Root cause: Windows PowerShell 5.1 default encoding caused JSON parse failure, making -r ignore .codex-session in current directory. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
…isolation - Add lib/process_lock.py with cross-platform file locking - Each provider (codex/gemini/opencode) has independent lock - Clear output file before new request to avoid stale content - Reset log state after lock acquisition to ignore old messages - Includes stale lock detection (checks if holder PID is alive) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add try_acquire() method to ProviderLock for non-blocking lock - Concurrent requests now immediately fail instead of waiting - Unify oask with cask/gask logic (_wait_for_complete_reply) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Lock files now include cwd hash: {provider}-{cwd_hash}.lock
- Different working directories can run independently
- Same directory still prevents concurrent requests
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Check for .autoflow folder in current directory instead of global CCA - Plan mode enabled for CCA projects regardless of -a flag - Removes dependency on global CCA installation 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add Git version injection to install.ps1 (3-tier fallback) - Improve cmd_version directory detection (Windows paths support) - Enhance _detect_cca to locate Windows installations - Update _update_cca for cross-platform CCA installation - Co-designed with Codex for comprehensive cross-platform support Fixes: - Version displays 'unknown' on Windows - CCA installation fails with WinError 2 - Better Windows path detection (%LOCALAPPDATA%) Testing: - Tested on Windows 10/11 PowerShell 5.1 and 7.x - All existing functionality preserved - Cross-platform compatibility verified
fix: Windows compatibility improvements
Fix cask output write race by using pending file swap
[v2.3] 修复会话与终端识别
- 新增 pane_registry 模块，实现 session-first 绑定策略 - 修复新会话启动后仍读取旧日志的问题 - 允许 cask 并发请求，使用 per-request marker 防止串答 - 更新 .gitignore 忽略本地开发文件 解决同目录多实例串会话问题，提升多模型协作稳定性
feat: 会话绑定强化与 cask 并发支持
修复 Windows 原生环境下 WezTerm pane 标题依赖 printf 造成的 ccb up 启动失败
Major changes:
- Add caskd daemon for persistent background request handling
- Implement SessionRegistry with automatic session file change detection
- Add pane heartbeat check (is_alive) to detect dead Codex panes
- Add interrupted state detection (■ Conversation interrupted)
- Fix exit_code 0 being reported as 1 (resp.get("exit_code") or 1 bug)
- Add WeztermBackend.get_text() for pane content inspection
- Support concurrent task queue with automatic skip on interrupt
New files:
- bin/caskd: Daemon entry point
- lib/caskd_daemon.py: Daemon core with WorkerPool and SessionRegistry
- lib/caskd_protocol.py: Protocol definitions (CCB_REQ_ID, CCB_DONE)
- lib/caskd_session.py: Session management utilities
- commands/caskd.md: Daemon documentation
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add smart daemon layer (caskd/gaskd/oaskd) with per-session queues, auto-start and idle auto-exit - Enable stable cross-AI coordination (Claude/Codex/Gemini/OpenCode) with session_key serialization - Support chained calls across agents without reply mixing - Improve platform compatibility and harden direct-mode locking fallback
…EADME indicated 3.0.0, causing ccb update to report old version
- Add lib/env_utils.py: env_bool(), env_int() - Add lib/askd_runtime.py: run_dir(), state_file_path(), log_path(), write_log(), random_token(), normalize_connect_host() - Add lib/askd_rpc.py: read_state(), ping_daemon(), shutdown_daemon() - Add lib/providers.py: ProviderDaemonSpec with CASKD_SPEC/GASKD_SPEC/OASKD_SPEC - Add lib/askd_server.py: unified AskDaemonServer class - Refactor caskd_daemon.py, gaskd_daemon.py, oaskd_daemon.py to use shared modules - Code reduction: -849 lines, +217 lines Co-Authored-By: Warp <agent@warp.dev>
- Add lib/askd_client.py: autostart_enabled, state_file_from_env, find_project_session_file, try_daemon_request, maybe_start_daemon, wait_for_daemon_ready, check_background_mode - Add ProviderClientSpec to lib/providers.py with CASK/GASK/OASK_CLIENT_SPEC - Refactor bin/cask, bin/gask, bin/oask to use shared client functions - Code reduction: -438 lines, +105 lines (net -333 lines) Co-Authored-By: Warp <agent@warp.dev>
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Summary
Changes
lib/session_utils.py- unified session file helperslib/worker_pool.py- extracted common worker pool patternlib/ccb_protocol.py- renamed from caskd_protocol.pyinstall.sh- fixed embedded Python indentationtest/- new pytest test suite.github/workflows/test.yml- CI configurationTest Plan
🤖 Generated with Claude Code
Co-Authored-By: Warp agent@warp.dev