Fix Slack output dedup and chunk forwarding

Merge pull request 'Filter Codex TUI redraw noise in Slack output' (#8 ) from fix/codex-tui-noise-filter into main
Reviewed-on: #8
2026-02-17 05:34:26 +09:00 · 2026-02-17 04:45:45 +09:00 · 2026-02-17 04:44:53 +09:00 · 2026-02-17 04:31:22 +09:00 · 2026-02-17 04:30:50 +09:00 · 2026-02-17 04:28:54 +09:00
13 changed files with 765 additions and 64 deletions
--- a/.env.example
+++ b/.env.example
@@ -6,8 +6,9 @@ SLACK_APP_TOKEN=xapp-your-app-token
 SLACK_ALLOWED_USER_ID=U0XXXXXXXXX
 SLACK_ALLOWED_CHANNEL_ID=C0XXXXXXXXX
-# PTY 설정
+# PTY / tmux 연결 설정
-DEFAULT_SHELL=claude
+TMUX_SESSION_NAME=claude
 CODEX_TMUX_SESSION_NAME=codex
 PTY_READ_TIMEOUT=5
 # 출력 버퍼 설정
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -42,3 +42,42 @@ Current git history is minimal (`Initial commit`), so enforce clear conventions
 ## Security & Configuration Tips
 Do not commit secrets. Copy `.env.example` to `.env` locally.  
 Restrict Slack access with `SLACK_ALLOWED_USER_ID` and `SLACK_ALLOWED_CHANNEL_ID` before running in shared workspaces.
 ## Git & Gitea Workflow Notes
 Use `tea` (Gitea CLI), not `gh`.
 Hard rule:
 - Never implement changes, stage files, or commit on `main`.
 - Always create/use a feature branch first, and merge via PR.
 - Check login:
  - `tea login ls`
  - `tea whoami`
 - Create/update feature branch:
  - `git checkout -b <branch>` (or `git checkout <branch>`)
  - `git add <files>`
  - `git commit -m "<message>"`
 - Push to Gitea:
  - Normal: `git push -u origin <branch>`
  - If HTTP username prompt fails in this environment, use the token from `~/.config/tea/config.yml`:
    - `TOKEN=$(sed -n 's/^[[:space:]]*token: //p' ~/.config/tea/config.yml | head -n1)`
    - `git push "http://agentson:${TOKEN}@localhost:3000/jihoson/LazyEnter.git" <branch>`
 - After token-based push, ensure tracking is on `origin/<branch>` (not token URL):
  - `git fetch origin <branch>:refs/remotes/origin/<branch>`
  - `git branch --set-upstream-to=origin/<branch> <branch>`
 - Create PR on Gitea:
  - `tea pr create --base main --head <branch> --title "<title>" --description "<body>"`
  - If PR body includes backticks (`` ` ``), slash commands, or markdown that can be shell-expanded, do not pass it directly in double quotes.
  - Preferred safe flow:
    - `cat > /tmp/pr_body.md <<'EOF'` ... `EOF`
    - `tea pr create --base main --head <branch> --title "<title>" --description "$(cat /tmp/pr_body.md)"`
  - If the body is malformed after creation, patch it with API:
    - `tea api -X PATCH repos/{owner}/{repo}/pulls/<number> -F body=@/tmp/pr_body.md`
 - Sync local main:
  - `git checkout main`
  - `git pull --ff-only`
  - When user confirms the PR is merged, always run this sync immediately to keep local `main` up to date before any next task.
 Safety:
 - Do not commit or print tokens in logs/docs.
 - Keep unrelated local files (for example `uv.lock`) out of PRs unless intentionally changed.
--- a/README.md
+++ b/README.md
@@ -1,15 +1,18 @@
 # LazyEnter
 소파에서 엔터나 치자.  
-로컬 PC의 Claude Code CLI 세션을 Slack Socket Mode로 중계해 모바일에서도 원격으로 입력/승인을 처리하는 브릿지입니다.
+로컬 PC의 Claude/Codex CLI 세션을 Slack Socket Mode로 중계해 모바일에서도 원격으로 입력/승인을 처리하는 브릿지입니다.
 ## 동작 방식
-1. Slack에서 `/start-claude` 실행
+1. 로컬에서 Claude 또는 Codex를 tmux 세션으로 미리 실행
-2. 로컬에서 `claude` 프로세스(기본값)가 PTY로 시작됨
+   - Claude: `tmux new -s claude claude`
-3. Slack 채널 메시지가 CLI 입력으로 전달됨
+   - Codex: `tmux new -s codex codex`
-4. CLI 출력이 Slack으로 다시 전송됨
+2. Slack에서 `/start-claude` 또는 `/start-codex` 실행
-5. `/stop-claude`로 세션 종료
+3. 브릿지가 기존 tmux 세션에 attach
 4. Slack 채널 메시지가 CLI 입력으로 전달됨
 5. CLI 출력이 Slack으로 다시 전송됨
 6. `/stop-claude`로 브릿지 연결 해제 (tmux 세션은 유지)
 ## 빠른 시작
@@ -34,7 +37,8 @@ cp .env.example .env
 - `SLACK_ALLOWED_CHANNEL_ID`
 선택 환경 변수:
- `DEFAULT_SHELL` (기본: `claude`)
+- `TMUX_SESSION_NAME` (기본: `claude`, `/start-claude` 대상)
 - `CODEX_TMUX_SESSION_NAME` (기본: `codex`, `/start-codex` 대상)
 - `PTY_READ_TIMEOUT` (기본: `5`)
 - `OUTPUT_BUFFER_INTERVAL` (기본: `2.0`)
 - `MAX_MESSAGE_LENGTH` (기본: `3000`)
@@ -51,10 +55,22 @@ cp .env.example .env
 - Slash Commands 생성:
  - `/start-claude`
  - `/stop-claude`
  - `/start-codex`
  - `/stop-codex`
 - 앱을 워크스페이스에 설치 후 토큰을 `.env`에 반영
 ## 실행
 먼저 로컬에서 원하는 tmux 세션을 실행:
 ```bash
 tmux new -s claude claude
 # 또는
 tmux new -s codex codex
 ```
 그 다음 브릿지 실행:
 ```bash
 lazy-enter
 # 또는
@@ -62,9 +78,9 @@ python -m lazy_enter
 ```
 실행 후 Slack의 허용된 채널에서:
- `/start-claude`: 세션 시작
+- `/start-claude`, `/start-codex`: 기존 세션에 연결
- 일반 메시지 전송: Claude CLI로 입력 전달
+- 일반 메시지 전송: 현재 연결된 CLI(Claude/Codex)로 입력 전달
- `/stop-claude`: 세션 종료
+- `/stop-claude`, `/stop-codex`: 브릿지 연결 해제 (세션 유지)
 ## 테스트 및 품질 점검
--- a/src/lazy_enter/init.py
+++ b/src/lazy_enter/init.py
@@ -1,3 +1,3 @@
-"""LazyEnter - Slack을 통한 Claude Code 원격 제어 브릿지."""
+"""LazyEnter - Slack을 통한 Claude/Codex 원격 제어 브릿지."""
 __version__ = "0.1.0"
--- a/src/lazy_enter/bridge.py
+++ b/src/lazy_enter/bridge.py
@@ -8,6 +8,7 @@ import threading
 import time
 from lazy_enter.config import Config
 from lazy_enter.output_filter import clean_terminal_output
 from lazy_enter.pty_manager import PtyManager
 from lazy_enter.slack_handler import SlackHandler
@@ -24,6 +25,9 @@ class Bridge:
        self._output_thread: threading.Thread | None = None
        self._running = False
        self._channel: str = self.config.allowed_channel_id
        self._active_target: str | None = None
        self._last_sent_output: str = ""
        self._last_sent_fingerprint: str | None = None
        self._last_input_at = time.monotonic()
        self._last_output_at = time.monotonic()
        self._input_idle_reported = False
@@ -42,11 +46,14 @@ class Bridge:
        if self.pty and self.pty.is_alive:
            self.pty.send(text)
            # 입력 이후 출력은 동일 문자열이어도 한 번 더 전달한다.
            self._last_sent_output = ""
            self._last_sent_fingerprint = None
            self._last_input_at = time.monotonic()
            self._input_idle_reported = False
            logger.info("입력 전달: %s", text)
        else:
-            self.slack.send_message(channel, ":warning: 실행 중인 세션이 없습니다.")
+            self.slack.send_message(channel, ":warning: 연결된 세션이 없습니다.")
    @staticmethod
    def _is_blocked_input(text: str) -> bool:
@@ -63,24 +70,51 @@ class Bridge:
        )
        return any(pattern in normalized for pattern in blocked_patterns)
-    def _handle_command(self, command: str, channel: str) -> None:
+    @staticmethod
    def _display_name(target: str) -> str:
        if target == "codex":
            return "Codex"
        return "Claude"
    def _session_name_for_target(self, target: str) -> str:
        if target == "codex":
            return self.config.codex_tmux_session_name
        return self.config.tmux_session_name
    def _handle_command(self, action: str, target: str, channel: str) -> None:
        """슬래시 커맨드를 처리한다."""
-        if command == "start":
+        if target not in {"claude", "codex"}:
-            self._start_session(channel)
+            self.slack.send_message(channel, ":warning: 지원하지 않는 대상입니다.")
-        elif command == "stop":
+            return
        if action == "start":
            self._start_session(channel, target)
        elif action == "stop":
            self._stop_session(channel)
-    def _start_session(self, channel: str) -> None:
+    def _start_session(self, channel: str, target: str) -> None:
-        """Claude Code 세션을 시작한다."""
+        """지정한 대상의 tmux 세션에 연결한다."""
        if self.pty and self.pty.is_alive:
            self.slack.send_message(
-                channel, ":information_source: 이미 세션이 실행 중입니다."
+                channel, ":information_source: 이미 세션에 연결되어 있습니다."
            )
            return
        self._channel = channel
-        self.pty = PtyManager(self.config.default_shell)
+        self._active_target = target
-        self.pty.start()
+        self._last_sent_output = ""
        self._last_sent_fingerprint = None
        self.pty = PtyManager(
            self._session_name_for_target(target),
            cli_name=target,
        )
        try:
            self.pty.start()
        except RuntimeError as exc:
            self.pty = None
            self.slack.send_message(channel, f":warning: {exc}")
            return
        self._running = True
        self._last_input_at = time.monotonic()
        self._last_output_at = time.monotonic()
@@ -89,15 +123,21 @@ class Bridge:
        self._output_thread = threading.Thread(target=self._poll_output, daemon=True)
        self._output_thread.start()
-        self.slack.send_message(channel, ":rocket: Claude Code 세션이 시작되었습니다.")
+        display_name = self._display_name(target)
        self.slack.send_message(
            channel, f":link: {display_name} 세션에 연결되었습니다."
        )
    def _stop_session(self, channel: str) -> None:
-        """Claude Code 세션을 종료한다."""
+        """브릿지 연결만 해제한다."""
        self._running = False
        if self.pty:
            self.pty.stop()
            self.pty = None
-        self.slack.send_message(channel, ":stop_sign: 세션이 종료되었습니다.")
+        self._active_target = None
        self._last_sent_output = ""
        self._last_sent_fingerprint = None
        self.slack.send_message(channel, ":electric_plug: 세션 연결이 해제되었습니다.")
    def _poll_output(self) -> None:
        """PTY 출력을 주기적으로 읽어 Slack으로 전송한다."""
@@ -106,16 +146,14 @@ class Bridge:
            now = time.monotonic()
            output = self.pty.read_output(timeout=self.config.pty_read_timeout)
            if output:
-                buffer += output
+                cleaned = clean_terminal_output(output)
-                self._last_output_at = now
+                if cleaned:
-                self._output_idle_reported = False
+                    buffer += f"{cleaned}\n"
                    self._last_output_at = now
                    self._output_idle_reported = False
            if buffer:
-                # 메시지 길이 제한 적용
+                self._send_output_chunks(buffer)
                message = buffer[: self.config.max_message_length]
                if len(buffer) > self.config.max_message_length:
                    message += "\n... (truncated)"
                self.slack.send_message(self._channel, f"```\n{message}\n```")
                buffer = ""
            output_idle = now - self._last_output_at
@@ -150,8 +188,85 @@ class Bridge:
        if not self._running:
            return
-        # 프로세스가 예기치 않게 종료된 경우
+        # attach 프로세스가 예기치 않게 종료된 경우
-        self.slack.send_message(self._channel, ":warning: 프로세스가 종료되었습니다.")
+        self.slack.send_message(self._channel, ":warning: 세션 연결이 종료되었습니다.")
    @staticmethod
    def _split_message(text: str, max_length: int) -> list[str]:
        """긴 텍스트를 메시지 길이 제한에 맞게 분할한다."""
        if max_length <= 0:
            return [text] if text else []
        lines = text.splitlines(keepends=True)
        chunks: list[str] = []
        current = ""
        def flush() -> None:
            nonlocal current
            if current:
                chunks.append(current)
            current = ""
        for line in lines:
            if len(line) > max_length:
                flush()
                start = 0
                while start < len(line):
                    piece = line[start : start + max_length]
                    chunks.append(piece)
                    start += max_length
                continue
            if len(current) + len(line) > max_length:
                flush()
            current += line
        flush()
        return chunks
    def _send_output_chunks(self, text: str) -> None:
        """출력을 잘라서 Slack으로 순차 전송한다."""
        chunks = self._split_message(text, self.config.max_message_length)
        snapshot = "\n\x00".join(chunks)
        fingerprint = self._output_fingerprint(snapshot)
        if not chunks:
            return
        if (
            self._last_sent_fingerprint is not None
            and fingerprint == self._last_sent_fingerprint
        ):
            return
        for chunk in chunks:
            if chunk.endswith("\n"):
                message = f"```\n{chunk}```"
            else:
                message = f"```\n{chunk}\n```"
            self.slack.send_message(self._channel, message)
        self._last_sent_output = snapshot
        self._last_sent_fingerprint = fingerprint
    @staticmethod
    def _output_fingerprint(text: str) -> str:
        """중복 전송 억제를 위한 정규화 지문을 생성한다."""
        normalized_lines: list[str] = []
        for raw_line in text.splitlines():
            line = raw_line.rstrip()
            if not line.strip():
                continue
            # tmux 상태줄의 시계/날짜 라인은 프레임마다 변할 수 있어 제외한다.
            if re.fullmatch(
                (
                    r'\s*\w*odex\]\s+\d+:[^\[]*'
                    r'\[\d+,\d+\]\s+".+"\s+\d{2}:\d{2}\s+\d{2}-[A-Za-z]{3}-\d{2}'
                ),
                line,
            ):
                continue
            normalized_lines.append(line)
        return "\n".join(normalized_lines)
    def run(self) -> None:
        """브릿지를 시작한다."""
--- a/src/lazy_enter/config.py
+++ b/src/lazy_enter/config.py
@@ -18,8 +18,9 @@ class Config:
    allowed_user_id: str = os.getenv("SLACK_ALLOWED_USER_ID", "")
    allowed_channel_id: str = os.getenv("SLACK_ALLOWED_CHANNEL_ID", "")
-    # PTY
+    # PTY / tmux attach
-    default_shell: str = os.getenv("DEFAULT_SHELL", "claude")
+    tmux_session_name: str = os.getenv("TMUX_SESSION_NAME", "claude")
    codex_tmux_session_name: str = os.getenv("CODEX_TMUX_SESSION_NAME", "codex")
    pty_read_timeout: int = int(os.getenv("PTY_READ_TIMEOUT", "5"))
    # Buffer
--- a/src/lazy_enter/output_filter.py
+++ b/src/lazy_enter/output_filter.py
@@ -0,0 +1,81 @@
 """PTY 출력에서 터미널 제어 시퀀스를 제거한다."""
 from __future__ import annotations
 import re
 # ANSI CSI / OSC / DCS / 단일 ESC 시퀀스를 폭넓게 제거한다.
 _ANSI_ESCAPE_RE = re.compile(
    r"(?:\x1B\[[0-?]*[ -/]*[@-~])"
    r"|(?:\x1B\][^\x1B\x07]*(?:\x07|\x1B\\))"
    r"|(?:\x1BP[^\x1B]*(?:\x1B\\))"
    r"|(?:\x1B[@-_])"
 )
 # ESC 문자가 유실된 상태로 남는 CSI 토큰(예: [38;2;153;153;153m) 제거.
 _BROKEN_CSI_RE = re.compile(r"\[(?:[0-9;<=>?]|(?:\d+;))*\d*[A-Za-z]")
 # ESC(B 같은 문자셋 지정 시퀀스가 ESC 유실 후 남긴 토큰 제거.
 _BROKEN_CHARSET_RE = re.compile(r"[\(\)][B0]")
 # C0 제어문자 중 개행/탭/캐리지리턴을 제외하고 제거.
 _CONTROL_RE = re.compile(r"[\x00-\x08\x0B-\x1F\x7F]")
 _CODEX_TUI_LINE_PATTERNS = (
    re.compile(r"openai codex", re.IGNORECASE),
    re.compile(r"/model to change", re.IGNORECASE),
    re.compile(r"^\s*[|│]\s*model:", re.IGNORECASE),
    re.compile(r"^\s*[|│]\s*directory:", re.IGNORECASE),
    re.compile(r"^\s*tip:\s*new\s+codex", re.IGNORECASE),
    re.compile(r"find and fix a bug in @filename", re.IGNORECASE),
    re.compile(r"\?\s*for shortcuts", re.IGNORECASE),
    re.compile(r"\bcontext left\b", re.IGNORECASE),
    re.compile(r"^\s*\w*odex\]\s+\d+:", re.IGNORECASE),
 )
 def _is_box_border_line(line: str) -> bool:
    stripped = line.strip()
    if not stripped:
        return False
    # ESC(B 유실 잔재가 앞에 붙는 경우(예: =╭────╮)도 border로 본다.
    stripped = stripped.lstrip("= ")
    return all(ch in "╭╮╰╯─│┌┐└┘├┤┬┴┼" for ch in stripped)
 def _is_box_empty_line(line: str) -> bool:
    stripped = line.strip()
    if not stripped:
        return False
    return bool(re.fullmatch(r"[│|]\s+[│|]", stripped))
 def _is_noise_line(line: str) -> bool:
    if _is_box_border_line(line):
        return True
    if _is_box_empty_line(line):
        return True
    return any(pattern.search(line) for pattern in _CODEX_TUI_LINE_PATTERNS)
 def clean_terminal_output(text: str) -> str:
    """Slack 전송용 텍스트를 정리한다."""
    cleaned = _ANSI_ESCAPE_RE.sub("", text)
    cleaned = _BROKEN_CSI_RE.sub("", cleaned)
    cleaned = _BROKEN_CHARSET_RE.sub("", cleaned)
    cleaned = cleaned.replace("\r", "")
    cleaned = _CONTROL_RE.sub("", cleaned)
    lines: list[str] = []
    for raw_line in cleaned.splitlines():
        line = raw_line.rstrip()
        if not line:
            continue
        if _is_noise_line(line):
            continue
        if lines and lines[-1] == line:
            continue
        lines.append(line)
    compact = "\n".join(lines).strip()
    return compact
--- a/src/lazy_enter/pty_manager.py
+++ b/src/lazy_enter/pty_manager.py
@@ -1,8 +1,9 @@
-"""pexpect 기반 PTY 프로세스 관리."""
+"""기존 tmux 세션에 attach하여 CLI 입출력을 중계한다."""
 from __future__ import annotations
 import logging
 import subprocess
 import pexpect
@@ -10,21 +11,38 @@ logger = logging.getLogger(__name__)
 class PtyManager:
-    """가상 터미널에서 CLI 프로세스를 생성하고 입출력을 제어한다."""
+    """기존 tmux 세션에 attach하고 입출력을 제어한다."""
-    def __init__(self, command: str = "claude") -> None:
+    def __init__(self, session_name: str = "claude", cli_name: str = "claude") -> None:
-        self.command = command
+        self.session_name = session_name
        self.cli_name = cli_name
        self._process: pexpect.spawn | None = None
    @property
    def is_alive(self) -> bool:
        return self._process is not None and self._process.isalive()
    def _ensure_session_exists(self) -> None:
        """attach 대상 tmux 세션 존재 여부를 검증한다."""
        result = subprocess.run(
            ["tmux", "has-session", "-t", self.session_name],
            check=False,
            capture_output=True,
            text=True,
        )
        if result.returncode != 0:
            raise RuntimeError(
                "tmux 세션이 없습니다. 먼저 실행하세요: "
                f"tmux new -s {self.session_name} {self.cli_name}"
            )
    def start(self) -> None:
-        """프로세스를 시작한다."""
+        """기존 tmux 세션에 attach한다."""
-        logger.info("프로세스 시작: %s", self.command)
+        self._ensure_session_exists()
        logger.info("tmux 세션 attach: %s", self.session_name)
        self._process = pexpect.spawn(
-            self.command,
+            "tmux",
            ["attach-session", "-t", self.session_name],
            encoding="utf-8",
            timeout=None,
        )
@@ -49,8 +67,8 @@ class PtyManager:
        return self._process.before or ""
    def stop(self) -> None:
-        """프로세스를 종료한다."""
+        """attach 연결만 종료한다(원격 세션은 유지)."""
        if self._process is not None:
-            logger.info("프로세스 종료")
+            logger.info("tmux attach 종료")
            self._process.close(force=True)
            self._process = None
--- a/src/lazy_enter/slack_handler.py
+++ b/src/lazy_enter/slack_handler.py
@@ -4,6 +4,7 @@ from __future__ import annotations
 import logging
 import time
 from collections.abc import Callable
 from slack_bolt import App
 from slack_bolt.adapter.socket_mode import SocketModeHandler
@@ -22,8 +23,8 @@ class SlackHandler:
        self.app = App(token=config.slack_bot_token)
        self._handler: SocketModeHandler | None = None
        self._stop_requested = False
-        self._on_message_callback: callable | None = None
+        self._on_message_callback: Callable[[str, str], None] | None = None
-        self._on_command_callback: callable | None = None
+        self._on_command_callback: Callable[[str, str, str], None] | None = None
        self._register_listeners()
@@ -46,7 +47,7 @@ class SlackHandler:
        """Slack 이벤트 리스너를 등록한다."""
        @self.app.event("message")
-        def handle_message(event: dict, say: callable) -> None:
+        def handle_message(event: dict, say: Callable[..., None]) -> None:
            user_id = event.get("user", "")
            channel_id = event.get("channel", "")
            text = event.get("text", "")
@@ -58,7 +59,7 @@ class SlackHandler:
                self._on_message_callback(text, channel_id)
        @self.app.command("/start-claude")
-        def handle_start(ack: callable, body: dict) -> None:
+        def handle_start_claude(ack: Callable[..., None], body: dict) -> None:
            ack()
            user_id = body.get("user_id", "")
            channel_id = body.get("channel_id", "")
@@ -67,10 +68,10 @@ class SlackHandler:
                return
            if self._on_command_callback:
-                self._on_command_callback("start", channel_id)
+                self._on_command_callback("start", "claude", channel_id)
        @self.app.command("/stop-claude")
-        def handle_stop(ack: callable, body: dict) -> None:
+        def handle_stop_claude(ack: Callable[..., None], body: dict) -> None:
            ack()
            user_id = body.get("user_id", "")
            channel_id = body.get("channel_id", "")
@@ -79,13 +80,37 @@ class SlackHandler:
                return
            if self._on_command_callback:
-                self._on_command_callback("stop", channel_id)
+                self._on_command_callback("stop", "claude", channel_id)
-    def on_message(self, callback: callable) -> None:
+        @self.app.command("/start-codex")
        def handle_start_codex(ack: Callable[..., None], body: dict) -> None:
            ack()
            user_id = body.get("user_id", "")
            channel_id = body.get("channel_id", "")
            if not self._is_authorized(user_id, channel_id):
                return
            if self._on_command_callback:
                self._on_command_callback("start", "codex", channel_id)
        @self.app.command("/stop-codex")
        def handle_stop_codex(ack: Callable[..., None], body: dict) -> None:
            ack()
            user_id = body.get("user_id", "")
            channel_id = body.get("channel_id", "")
            if not self._is_authorized(user_id, channel_id):
                return
            if self._on_command_callback:
                self._on_command_callback("stop", "codex", channel_id)
    def on_message(self, callback: Callable[[str, str], None]) -> None:
        """메시지 수신 콜백을 등록한다."""
        self._on_message_callback = callback
-    def on_command(self, callback: callable) -> None:
+    def on_command(self, callback: Callable[[str, str, str], None]) -> None:
        """슬래시 커맨드 콜백을 등록한다."""
        self._on_command_callback = callback
--- a/tests/test_bridge.py
+++ b/tests/test_bridge.py
@@ -0,0 +1,299 @@
 """Bridge 명령 라우팅 테스트."""
 from __future__ import annotations
 import sys
 import types
 slack_bolt = types.ModuleType("slack_bolt")
 slack_bolt.App = object
 socket_mode = types.ModuleType("slack_bolt.adapter.socket_mode")
 socket_mode.SocketModeHandler = object
 slack_sdk = types.ModuleType("slack_sdk")
 slack_sdk.WebClient = object
 sys.modules.setdefault("slack_bolt", slack_bolt)
 sys.modules.setdefault("slack_bolt.adapter.socket_mode", socket_mode)
 sys.modules.setdefault("slack_sdk", slack_sdk)
 class FakeSlackHandler:
    def __init__(self, _config) -> None:
        self.message_callback = None
        self.command_callback = None
        self.sent_messages: list[tuple[str, str]] = []
    def on_message(self, callback) -> None:
        self.message_callback = callback
    def on_command(self, callback) -> None:
        self.command_callback = callback
    def send_message(self, channel: str, text: str) -> None:
        self.sent_messages.append((channel, text))
    def start(self) -> None:
        return None
    def stop(self) -> None:
        return None
 class FakePtyManager:
    instances: list[FakePtyManager] = []
    def __init__(self, session_name: str, cli_name: str = "claude") -> None:
        self.session_name = session_name
        self.cli_name = cli_name
        self._alive = False
        self.sent_inputs: list[str] = []
        FakePtyManager.instances.append(self)
    @property
    def is_alive(self) -> bool:
        return self._alive
    def start(self) -> None:
        self._alive = True
    def stop(self) -> None:
        self._alive = False
    def send(self, text: str) -> None:
        self.sent_inputs.append(text)
    def read_output(self, timeout: int = 5) -> str:
        return ""
 def _make_bridge(monkeypatch):
    from lazy_enter.bridge import Bridge
    from lazy_enter.config import Config
    monkeypatch.setattr("lazy_enter.bridge.SlackHandler", FakeSlackHandler)
    monkeypatch.setattr("lazy_enter.bridge.PtyManager", FakePtyManager)
    config = Config()
    config.tmux_session_name = "claude-room"
    config.codex_tmux_session_name = "codex-room"
    return Bridge(config)
 def test_start_claude_routes_to_claude_session(monkeypatch) -> None:
    FakePtyManager.instances.clear()
    bridge = _make_bridge(monkeypatch)
    bridge._handle_command("start", "claude", "C1")
    assert FakePtyManager.instances[-1].session_name == "claude-room"
    assert FakePtyManager.instances[-1].cli_name == "claude"
    assert bridge.slack.sent_messages[-1] == (
        "C1",
        ":link: Claude 세션에 연결되었습니다.",
    )
 def test_start_codex_routes_to_codex_session(monkeypatch) -> None:
    FakePtyManager.instances.clear()
    bridge = _make_bridge(monkeypatch)
    bridge._handle_command("start", "codex", "C1")
    assert FakePtyManager.instances[-1].session_name == "codex-room"
    assert FakePtyManager.instances[-1].cli_name == "codex"
    assert bridge.slack.sent_messages[-1] == (
        "C1",
        ":link: Codex 세션에 연결되었습니다.",
    )
 def test_start_session_resets_output_dedup_state(monkeypatch) -> None:
    FakePtyManager.instances.clear()
    bridge = _make_bridge(monkeypatch)
    bridge._last_sent_output = "stale"
    bridge._last_sent_fingerprint = "stale-fp"
    bridge._handle_command("start", "codex", "C1")
    assert bridge._last_sent_output == ""
    assert bridge._last_sent_fingerprint is None
 def test_unknown_target_is_rejected(monkeypatch) -> None:
    bridge = _make_bridge(monkeypatch)
    bridge._handle_command("start", "unknown", "C1")
    assert bridge.slack.sent_messages[-1] == (
        "C1",
        ":warning: 지원하지 않는 대상입니다.",
    )
 def test_handle_message_resets_last_sent_output_after_input(monkeypatch) -> None:
    FakePtyManager.instances.clear()
    bridge = _make_bridge(monkeypatch)
    bridge._handle_command("start", "codex", "C1")
    pty = FakePtyManager.instances[-1]
    bridge._last_sent_output = "previous output"
    bridge._handle_message("status", "C1")
    assert pty.sent_inputs[-1] == "status"
    assert bridge._last_sent_output == ""
    assert bridge._last_sent_fingerprint is None
 def test_split_message_preserves_all_content(monkeypatch) -> None:
    bridge = _make_bridge(monkeypatch)
    chunks = bridge._split_message("line1\nline2\nline3", max_length=7)
    assert "".join(chunks) == "line1\nline2\nline3"
 def test_split_message_preserves_trailing_whitespace_and_blank_line(
    monkeypatch,
 ) -> None:
    bridge = _make_bridge(monkeypatch)
    text = "ab  \n\ncd  "
    chunks = bridge._split_message(text, max_length=4)
    assert "".join(chunks) == text
 def test_send_output_chunks_sends_multiple_messages(monkeypatch) -> None:
    bridge = _make_bridge(monkeypatch)
    bridge._channel = "C1"
    bridge._send_output_chunks("1234567890")
    assert bridge.slack.sent_messages == [
        ("C1", "```\n1234567890\n```"),
    ]
    bridge.config.max_message_length = 4
    bridge.slack.sent_messages.clear()
    bridge._send_output_chunks("abcdefghij")
    assert bridge.slack.sent_messages == [
        ("C1", "```\nabcd\n```"),
        ("C1", "```\nefgh\n```"),
        ("C1", "```\nij\n```"),
    ]
 def test_send_output_chunks_skips_duplicate_snapshot(monkeypatch) -> None:
    bridge = _make_bridge(monkeypatch)
    bridge._channel = "C1"
    bridge.config.max_message_length = 4
    bridge._send_output_chunks("abcdefghij")
    first = list(bridge.slack.sent_messages)
    bridge._send_output_chunks("abcdefghij")
    assert bridge.slack.sent_messages == first
 def test_send_output_chunks_skips_duplicate_with_volatile_status_line(
    monkeypatch,
 ) -> None:
    bridge = _make_bridge(monkeypatch)
    bridge._channel = "C1"
    bridge.config.max_message_length = 1000
    first_output = (
        "Would you like to make the following edits?\n"
        "src/main.py (+68 -1)\n"
        'odex] 0:node* [0,0] "jihoson-home" 05:12 17-Feb-26\n'
        "Press enter to confirm or esc to cancel\n"
    )
    second_output = (
        "Would you like to make the following edits?\n"
        "src/main.py (+68 -1)\n"
        'odex] 0:node* [0,0] "jihoson-home" 05:13 17-Feb-26\n'
        "Press enter to confirm or esc to cancel\n"
    )
    bridge._send_output_chunks(first_output)
    first = list(bridge.slack.sent_messages)
    bridge._send_output_chunks(second_output)
    assert bridge.slack.sent_messages == first
 def test_send_output_chunks_sends_first_when_fingerprint_is_empty(monkeypatch) -> None:
    bridge = _make_bridge(monkeypatch)
    bridge._channel = "C1"
    volatile_only = 'odex] 0:node* [0,0] "jihoson-home" 05:12 17-Feb-26\n'
    bridge._send_output_chunks(volatile_only)
    assert bridge.slack.sent_messages == [("C1", f"```\n{volatile_only.rstrip()}\n```")]
    bridge._send_output_chunks(volatile_only)
    assert bridge.slack.sent_messages == [("C1", f"```\n{volatile_only.rstrip()}\n```")]
 def test_send_output_chunks_keeps_non_tmux_timestamp_lines(monkeypatch) -> None:
    bridge = _make_bridge(monkeypatch)
    bridge._channel = "C1"
    bridge.config.max_message_length = 1000
    first_output = (
        "report generated at 05:12 17-Feb-26\n"
        "count=10\n"
    )
    second_output = (
        "report generated at 05:13 17-Feb-26\n"
        "count=10\n"
    )
    bridge._send_output_chunks(first_output)
    bridge._send_output_chunks(second_output)
    assert bridge.slack.sent_messages == [
        ("C1", f"```\n{first_output.rstrip()}\n```"),
        ("C1", f"```\n{second_output.rstrip()}\n```"),
    ]
 def test_send_output_chunks_preserves_whitespace_signals(monkeypatch) -> None:
    bridge = _make_bridge(monkeypatch)
    bridge._channel = "C1"
    bridge.config.max_message_length = 1000
    first_output = "def f():\n    return 1\n"
    second_output = "def f():\n  return 1\n"
    bridge._send_output_chunks(first_output)
    bridge._send_output_chunks(second_output)
    assert bridge.slack.sent_messages == [
        ("C1", f"```\n{first_output.rstrip()}\n```"),
        ("C1", f"```\n{second_output.rstrip()}\n```"),
    ]
 def test_send_output_chunks_keeps_standalone_time_lines(monkeypatch) -> None:
    bridge = _make_bridge(monkeypatch)
    bridge._channel = "C1"
    bridge.config.max_message_length = 1000
    bridge._send_output_chunks("[5:12 AM]\n")
    bridge._send_output_chunks("[5:13 AM]\n")
    assert bridge.slack.sent_messages == [
        ("C1", "```\n[5:12 AM]\n```"),
        ("C1", "```\n[5:13 AM]\n```"),
    ]
 def test_send_output_chunks_keeps_non_tmux_status_like_lines(monkeypatch) -> None:
    bridge = _make_bridge(monkeypatch)
    bridge._channel = "C1"
    bridge.config.max_message_length = 1000
    first_output = '[2,3] "job-runner" 05:12 17-Feb-26\n'
    second_output = '[2,3] "job-runner" 05:13 17-Feb-26\n'
    bridge._send_output_chunks(first_output)
    bridge._send_output_chunks(second_output)
    assert bridge.slack.sent_messages == [
        ("C1", "```\n[2,3] \"job-runner\" 05:12 17-Feb-26\n```"),
        ("C1", "```\n[2,3] \"job-runner\" 05:13 17-Feb-26\n```"),
    ]
--- a/tests/test_config.py
+++ b/tests/test_config.py
@@ -7,7 +7,8 @@ from lazy_enter.config import Config
 def test_config_defaults():
    config = Config()
-    assert config.default_shell == "claude"
+    assert config.tmux_session_name == "claude"
    assert config.codex_tmux_session_name == "codex"
    assert config.pty_read_timeout == 5
    assert config.output_buffer_interval == 2.0
    assert config.max_message_length == 3000
--- a/tests/test_output_filter.py
+++ b/tests/test_output_filter.py
@@ -0,0 +1,43 @@
 """output_filter 모듈 테스트."""
 from lazy_enter.output_filter import clean_terminal_output
 def test_clean_terminal_output_removes_ansi_sequences():
    raw = "\x1b[?2004h\x1b[38;2;153;153;153mClaude Code\x1b[39m"
    assert clean_terminal_output(raw) == "Claude Code"
 def test_clean_terminal_output_removes_broken_csi_tokens():
    raw = "[?2004h[38;2;153;153;153mhello[39m"
    assert clean_terminal_output(raw) == "hello"
 def test_clean_terminal_output_preserves_plain_text():
    raw = "line1\nline2"
    assert clean_terminal_output(raw) == "line1\nline2"
 def test_clean_terminal_output_removes_broken_charset_tokens():
    raw = "=(Bhello(B"
    assert clean_terminal_output(raw) == "=hello"
 def test_clean_terminal_output_filters_codex_tui_redraw_noise():
    raw = """=(B╭─────────────────────────────────────────────╮(B
 │ >_ OpenAI Codex (v0.101.0)                  │(B
 │ model:     gpt-5.3-codex   /model to change │(B
 │ directory: ~/repos/The-Ouroboros            │(B
 ╰─────────────────────────────────────────────╯(B
 Tip: New Codex is included in your plan for free
 › Find and fix a bug in @filename
 ? for shortcuts
 100% context left
 Assistant: 작업을 시작합니다.
 """
    assert clean_terminal_output(raw) == "Assistant: 작업을 시작합니다."
 def test_clean_terminal_output_removes_box_empty_line_noise():
    raw = "│                                             │\n› Explain this codebase\n"
    assert clean_terminal_output(raw) == "› Explain this codebase"
--- a/tests/test_pty_manager.py
+++ b/tests/test_pty_manager.py
@@ -1,22 +1,84 @@
 """PtyManager 테스트."""
 from __future__ import annotations
 from collections.abc import Sequence
 import pytest
 from lazy_enter.pty_manager import PtyManager
 class FakeSpawn:
    def __init__(self, *_args: object, **_kwargs: object) -> None:
        self.before = ""
        self._alive = True
    def isalive(self) -> bool:
        return self._alive
    def sendline(self, _text: str) -> None:
        return None
    def expect(self, *_args: object, **_kwargs: object) -> None:
        return None
    def close(self, force: bool = False) -> None:
        assert force is True
        self._alive = False
 def test_initial_state():
-    pty = PtyManager("echo hello")
+    pty = PtyManager("claude")
    assert not pty.is_alive
-def test_start_and_stop():
+def test_start_raises_when_tmux_session_missing(monkeypatch: pytest.MonkeyPatch):
-    pty = PtyManager("cat")
+    def fake_run(
-    try:
+        cmd: Sequence[str],
-        pty.start()
+        check: bool,
-    except OSError as exc:
+        capture_output: bool,
-        pytest.skip(f"PTY unavailable in this environment: {exc}")
+        text: bool,
    ):
        assert list(cmd) == ["tmux", "has-session", "-t", "claude"]
        assert check is False
        assert capture_output is True
        assert text is True
        class Result:
            returncode = 1
        return Result()
    monkeypatch.setattr("lazy_enter.pty_manager.subprocess.run", fake_run)
    pty = PtyManager("claude")
    with pytest.raises(RuntimeError):
        pty.start()
 def test_start_and_stop_attach(monkeypatch: pytest.MonkeyPatch):
    def fake_run(
        _cmd: Sequence[str],
        check: bool,
        capture_output: bool,
        text: bool,
    ):
        assert check is False
        assert capture_output is True
        assert text is True
        class Result:
            returncode = 0
        return Result()
    monkeypatch.setattr("lazy_enter.pty_manager.subprocess.run", fake_run)
    monkeypatch.setattr("lazy_enter.pty_manager.pexpect.spawn", FakeSpawn)
    pty = PtyManager("claude")
    pty.start()
    assert pty.is_alive
    pty.stop()
    assert not pty.is_alive
Author	SHA1	Message	Date
jihoson	6747ab703a	Fix Slack output dedup and chunk forwarding	2026-02-17 05:34:26 +09:00
jihoson	cfbe781210	Merge pull request 'Filter Codex TUI redraw noise in Slack output' (#8 ) from fix/codex-tui-noise-filter into main Reviewed-on: #8	2026-02-17 04:45:45 +09:00
jihoson	c2fe922105	Filter Codex TUI redraw noise in Slack output	2026-02-17 04:44:53 +09:00
jihoson	0a49032f29	Merge pull request 'Document safer PR workflow rules' (#7 ) from chore/record-pr-workflow-safety into main Reviewed-on: #7	2026-02-17 04:31:22 +09:00
jihoson	cf1a6cb620	Resolve AGENTS.md merge conflict with main	2026-02-17 04:30:50 +09:00
jihoson	909ef08e37	Document safe PR body flow and post-merge main sync	2026-02-17 04:28:54 +09:00
jihoson	2fddb1ca24	Merge pull request 'Add Codex bridge target support' (#6 ) from feat/add-codex-bridge-support into main Reviewed-on: #6	2026-02-17 04:26:25 +09:00
jihoson	537839ba1a	Add Codex target commands and session routing	2026-02-17 04:24:07 +09:00
jihoson	96188680fb	Merge pull request 'Document Gitea workflow and forbid direct main commits' (#5 ) from chore/gitea-workflow-notes into main Reviewed-on: #5	2026-02-17 04:20:07 +09:00
jihoson	6a29c5f3dd	Enforce no-work-on-main rule for agents	2026-02-17 04:18:24 +09:00
jihoson	7d3540483b	Document Gitea workflow for future sessions	2026-02-17 04:16:34 +09:00
jihoson	fb7c25ec78	Merge pull request 'Attach bridge to existing tmux Claude session' (#4 ) from feat/tmux-attach-bridge into main Reviewed-on: #4	2026-02-17 04:06:53 +09:00
jihoson	b83929fac2	Attach to existing tmux Claude session	2026-02-17 04:04:28 +09:00
jihoson	e616bebdb9	Merge pull request 'Filter ANSI output before Slack forwarding' (#3 ) from fix/slack-ansi-filter into main Reviewed-on: #3	2026-02-17 03:53:08 +09:00
jihoson	8f8e63f56f	Merge remote-tracking branch 'origin/main' into fix/slack-ansi-filter # Conflicts: # src/lazy_enter/bridge.py	2026-02-17 03:52:12 +09:00
jihoson	df377cf2df	Filter ANSI output before Slack forwarding	2026-02-17 03:46:36 +09:00
jihoson	906022555a	Merge pull request 'Implement reconnect, idle reporting, and security hardening' (#2 ) from feat/remoteenter-hardening into main Reviewed-on: #2	2026-02-16 23:14:07 +09:00
`@@ -1,3 +1,3 @@`
	`"""LazyEnter - Slack을 통한 Claude Code 원격 제어 브릿지."""`	`"""LazyEnter - Slack을 통한 Claude/Codex 원격 제어 브릿지."""`

	`__version__ = "0.1.0"`	`__version__ = "0.1.0"`