9bac6d170a
--dashboard defaulted to looping mock STT forever, so the status page piled up thousands of fake "conversations" (all mock, 0ms, same reply) that looked like real traffic. Now it plays 3 sample utterances then idles; a loud 데모 모드 banner states the turns are mock samples, not real STT/Brain/TTS. Continuous demo moved behind --dashboard-loop-demo. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
345 lines
15 KiB
Python
345 lines
15 KiB
Python
"""Live status website for the voice loop.
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Serves a single self-contained page plus a Server-Sent-Events stream so you can
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open a browser and watch, step by step: is it listening, what it heard, what it
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thought/answered, how long each stage took, and whether anything errored.
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Pure stdlib (``http.server``). Runs in a background thread so it never blocks
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the asyncio pipeline.
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Endpoints:
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GET / -> the dashboard HTML
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GET /api/state -> JSON snapshot (initial load / fallback polling)
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GET /events -> text/event-stream live push
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"""
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from __future__ import annotations
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import json
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import logging
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import queue
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import threading
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from http.server import BaseHTTPRequestHandler, ThreadingHTTPServer
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from .monitor import Monitor
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log = logging.getLogger("wsai.dashboard")
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def _make_handler(monitor: Monitor):
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class Handler(BaseHTTPRequestHandler):
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# Quiet: don't spam the console with one line per request.
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def log_message(self, *args) -> None: # noqa: D401
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return
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def _send(self, code: int, body: bytes, ctype: str) -> None:
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self.send_response(code)
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self.send_header("Content-Type", ctype)
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self.send_header("Content-Length", str(len(body)))
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self.send_header("Cache-Control", "no-store")
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self.end_headers()
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self.wfile.write(body)
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def do_GET(self) -> None: # noqa: N802
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path = self.path.split("?", 1)[0]
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if path == "/" or path == "/index.html":
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self._send(200, PAGE.encode("utf-8"), "text/html; charset=utf-8")
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elif path == "/api/state":
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body = json.dumps(monitor.snapshot(), ensure_ascii=False).encode("utf-8")
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self._send(200, body, "application/json; charset=utf-8")
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elif path == "/events":
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self._stream_events()
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else:
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self._send(404, b"not found", "text/plain; charset=utf-8")
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def _stream_events(self) -> None:
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self.send_response(200)
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self.send_header("Content-Type", "text/event-stream; charset=utf-8")
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self.send_header("Cache-Control", "no-store")
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self.send_header("Connection", "keep-alive")
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self.end_headers()
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q = monitor.subscribe()
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try:
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# Prime the client with a full snapshot so it renders instantly.
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first = json.dumps(
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{"type": "snapshot", "snapshot": monitor.snapshot()},
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ensure_ascii=False,
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)
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self.wfile.write(f"data: {first}\n\n".encode("utf-8"))
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self.wfile.flush()
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while True:
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try:
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data = q.get(timeout=15)
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except queue.Empty:
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# Heartbeat keeps proxies / the browser from timing out.
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self.wfile.write(b": ping\n\n")
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self.wfile.flush()
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continue
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self.wfile.write(f"data: {data}\n\n".encode("utf-8"))
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self.wfile.flush()
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except (BrokenPipeError, ConnectionResetError):
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pass
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finally:
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monitor.unsubscribe(q)
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return Handler
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class Dashboard:
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"""Owns the HTTP server thread."""
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def __init__(self, monitor: Monitor, host: str = "0.0.0.0", port: int = 8787) -> None:
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self.monitor = monitor
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self.host = host
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self.port = port
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self._server: ThreadingHTTPServer | None = None
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self._thread: threading.Thread | None = None
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def start(self) -> None:
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handler = _make_handler(self.monitor)
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self._server = ThreadingHTTPServer((self.host, self.port), handler)
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self._server.daemon_threads = True
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self._thread = threading.Thread(
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target=self._server.serve_forever, name="wsai-dashboard", daemon=True
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)
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self._thread.start()
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log.info("dashboard on http://%s:%d", self.host, self.port)
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def stop(self) -> None:
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if self._server is not None:
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self._server.shutdown()
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self._server.server_close()
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self._server = None
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# --------------------------------------------------------------------------- #
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# The page. One file, no external assets, so it works offline / behind a LAN.
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# --------------------------------------------------------------------------- #
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PAGE = r"""<!DOCTYPE html>
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<html lang="ko">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title>watch_sceen_ai · 실시간 상태</title>
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<style>
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:root{
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--bg:#0b0f14; --panel:#131a22; --panel2:#0f151c; --line:#223040;
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--fg:#e6edf3; --muted:#8aa0b2; --accent:#3fb6ff; --ok:#37d67a;
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--err:#ff5c6c; --warn:#ffc857; --heard:#7aa2ff; --reply:#b28bff;
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}
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*{box-sizing:border-box}
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body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Apple SD Gothic Neo","Malgun Gothic",sans-serif;
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background:var(--bg);color:var(--fg);line-height:1.5}
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header{position:sticky;top:0;z-index:5;background:linear-gradient(180deg,#0d141c,#0b0f14);
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border-bottom:1px solid var(--line);padding:14px 20px;display:flex;flex-wrap:wrap;gap:16px;align-items:center}
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h1{font-size:16px;margin:0;font-weight:650;letter-spacing:.2px}
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.sub{color:var(--muted);font-size:12px}
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.pill{display:inline-flex;align-items:center;gap:7px;padding:5px 11px;border-radius:999px;
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background:var(--panel);border:1px solid var(--line);font-size:12.5px;color:var(--muted)}
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.dot{width:9px;height:9px;border-radius:50%;background:#556}
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.dot.live{background:var(--ok);box-shadow:0 0 0 0 rgba(55,214,122,.6);animation:pulse 1.6s infinite}
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.dot.off{background:#556}
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@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(55,214,122,.55)}70%{box-shadow:0 0 0 9px rgba(55,214,122,0)}100%{box-shadow:0 0 0 0 rgba(55,214,122,0)}}
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.stats{display:flex;gap:10px;flex-wrap:wrap;margin-left:auto}
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.stat{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:6px 12px;min-width:78px}
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.stat b{display:block;font-size:16px}
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.stat span{color:var(--muted);font-size:11px}
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main{max-width:1000px;margin:0 auto;padding:18px 20px 60px}
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.comp{display:flex;gap:8px;flex-wrap:wrap;margin:2px 0 18px}
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.comp .pill{font-size:11.5px}
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.turn{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px 16px;margin:12px 0;
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animation:rise .25s ease}
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@keyframes rise{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
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.turn.active{border-color:#2b5d86;box-shadow:0 0 0 1px #14324a inset}
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.turn.error{border-color:#5c2530}
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.trow{display:flex;align-items:baseline;gap:10px;margin-bottom:8px}
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.badge{font-size:11px;padding:2px 9px;border-radius:999px;border:1px solid var(--line);color:var(--muted);white-space:nowrap}
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.badge.ok{color:var(--ok);border-color:#1f5236}
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.badge.error{color:var(--err);border-color:#5c2530}
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.badge.active{color:var(--accent);border-color:#234a63}
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.time{color:var(--muted);font-size:11.5px;margin-left:auto}
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.line{display:flex;gap:9px;margin:5px 0;align-items:flex-start}
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.tag{flex:0 0 42px;font-size:11px;color:var(--muted);padding-top:2px}
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.heard{color:var(--heard);font-weight:550}
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.reply{color:var(--reply);font-weight:550}
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.steps{margin-top:10px;border-top:1px dashed var(--line);padding-top:10px;display:flex;flex-direction:column;gap:6px}
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.step{display:grid;grid-template-columns:120px 1fr 66px;gap:10px;align-items:center;font-size:12.5px}
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.step .sname{color:var(--muted)}
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.step .sbar{height:8px;background:var(--panel2);border-radius:6px;overflow:hidden;border:1px solid var(--line)}
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.step .sfill{height:100%;background:linear-gradient(90deg,#2b7bb0,#3fb6ff)}
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.step.err .sfill{background:linear-gradient(90deg,#7a2531,#ff5c6c)}
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.step .sms{text-align:right;color:var(--fg);font-variant-numeric:tabular-nums}
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.step .serr{grid-column:1 / -1;color:var(--err);font-size:11.5px}
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.total{margin-top:8px;font-size:12px;color:var(--muted)}
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.total b{color:var(--fg)}
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.empty{color:var(--muted);text-align:center;padding:50px 0;font-size:14px}
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.events{margin-top:26px}
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.events h2{font-size:13px;color:var(--muted);font-weight:600;margin:0 0 8px}
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.ev{font-size:12px;color:var(--muted);padding:3px 0;border-bottom:1px solid #16202b;display:flex;gap:10px}
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.ev.error{color:var(--err)}
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.ev .et{flex:0 0 68px;color:#5f7488}
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code{background:#0c1219;padding:1px 5px;border-radius:5px;border:1px solid var(--line)}
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.demobar{background:#2a2210;border:1px solid #6b5417;color:var(--warn);border-radius:12px;
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padding:11px 15px;margin:0 0 16px;font-size:13px;line-height:1.55}
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.demobar b{color:#ffe08a}
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</style>
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</head>
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<body>
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<header>
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<div>
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<h1>watch_sceen_ai · 실시간 상태</h1>
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<div class="sub">STT → 두뇌 → TTS 음성 루프를 단계별로 관찰</div>
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</div>
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<div class="pill"><span id="dot" class="dot off"></span><span id="listen">연결 대기</span></div>
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<div class="stats">
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<div class="stat"><b id="s-turns">0</b><span>대화 수</span></div>
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<div class="stat"><b id="s-errors">0</b><span>오류</span></div>
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<div class="stat"><b id="s-up">0초</b><span>가동시간</span></div>
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<div class="stat"><b id="s-conn">·</b><span>연결</span></div>
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</div>
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</header>
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<main>
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<div class="demobar" id="demobar" style="display:none"></div>
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<div class="comp" id="comp"></div>
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<div id="turns"></div>
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<div id="empty" class="empty">아직 대화가 없습니다. 사용자가 말하면 여기에 단계별로 나타납니다.</div>
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<div class="events">
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<h2>이벤트 / 오류 로그</h2>
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<div id="events"></div>
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</div>
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</main>
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<script>
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const $ = (id)=>document.getElementById(id);
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const turns = new Map(); // id -> turn object
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let statusData = null;
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function fmtTime(wall){
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const d = new Date(wall*1000);
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return d.toLocaleTimeString('ko-KR',{hour12:false}) +
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'.' + String(d.getMilliseconds()).padStart(3,'0');
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}
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function fmtUptime(s){
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s = Math.floor(s||0);
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const h=Math.floor(s/3600), m=Math.floor(s%3600/60), sec=s%60;
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if(h) return h+'시간 '+m+'분';
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if(m) return m+'분 '+sec+'초';
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return sec+'초';
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}
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function esc(t){const d=document.createElement('div');d.textContent=t==null?'':t;return d.innerHTML;}
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function renderStatus(s){
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statusData = s;
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$('s-turns').textContent = s.turns_total ?? 0;
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$('s-errors').textContent = s.errors_total ?? 0;
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$('s-up').textContent = fmtUptime(s.uptime_s);
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const listening = s.listening;
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$('dot').className = 'dot ' + (listening ? 'live' : 'off');
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$('listen').textContent = listening ? '듣는 중' : (s.running ? '실행 중 (대기)' : '중지됨');
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const comps = s.components || {};
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// Demo banner: if the ears/brain/mouth are still mock, everything below is
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// replayed sample data, not a real conversation. Say so loudly.
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const mockParts = ['stt','brain','tts'].filter(k => comps[k]==='mock');
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const bar = $('demobar');
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if(mockParts.length){
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bar.style.display='block';
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bar.innerHTML = '⚠ <b>데모 모드</b> — 실제 음성/STT/두뇌/TTS가 아직 연결되지 않아, 아래 대화는 '
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+ '실제로 들은 내용이 아니라 <b>목(mock) 예시 스크립트</b>입니다. '
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+ '실제 엔진(faster-whisper·Claude·MeloTTS)을 붙이면 이 자리에 진짜 발화·지연·오류가 표시됩니다.';
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} else {
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bar.style.display='none';
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}
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const el = $('comp'); el.innerHTML = '';
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const names = {source:'눈(소스)', vision:'시각', stt:'귀(STT)', brain:'두뇌', tts:'입(TTS)', text:'텍스트'};
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for(const k of Object.keys(names)){
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if(!(k in comps)) continue;
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const v = comps[k];
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const p = document.createElement('span');
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p.className = 'pill';
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p.innerHTML = '<span class="dot '+(v && v!=='none'?'live':'off')+'"></span>'+names[k]+': <b> '+esc(v||'off')+'</b>';
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el.appendChild(p);
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}
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}
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function setConn(ok){ $('s-conn').textContent = ok ? '●' : '○'; $('s-conn').style.color = ok ? 'var(--ok)':'var(--err)'; }
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function maxMs(steps){ let m=1; for(const s of steps) m=Math.max(m, s.ms||0); return m; }
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function turnEl(t){
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const wrap = document.createElement('div');
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wrap.className = 'turn ' + (t.status||'active');
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wrap.id = 'turn-'+t.id;
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const mx = maxMs(t.steps);
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let steps = '';
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for(const s of (t.steps||[])){
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const pct = Math.max(3, Math.round((s.ms||0)/mx*100));
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const err = s.ok===false;
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steps += '<div class="step'+(err?' err':'')+'">'
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+ '<span class="sname">'+esc(s.name)+'</span>'
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+ '<span class="sbar"><span class="sfill" style="width:'+pct+'%"></span></span>'
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+ '<span class="sms">'+ (s.ms!=null? s.ms.toFixed(0)+' ms':'…') +'</span>'
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+ (err && s.error ? '<span class="serr">⚠ '+esc(s.error)+'</span>':'')
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+ '</div>';
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}
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const badge = t.status==='ok' ? '<span class="badge ok">정상</span>'
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: t.status==='error' ? '<span class="badge error">오류</span>'
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: '<span class="badge active">진행 중…</span>';
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wrap.innerHTML =
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'<div class="trow">'+badge
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+'<span class="badge">#'+t.id+' · '+esc(t.source||'voice')+'</span>'
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+'<span class="time">'+fmtTime(t.wall)+'</span></div>'
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+'<div class="line"><span class="tag">들음</span><span class="heard">'+(t.heard?esc(t.heard):'<i style="color:var(--muted)">(수신 대기)</i>')+'</span></div>'
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+'<div class="line"><span class="tag">답변</span><span class="reply">'+(t.reply?esc(t.reply):'<i style="color:var(--muted)">…생각 중</i>')+'</span></div>'
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+(t.error?'<div class="line"><span class="tag">오류</span><span style="color:var(--err)">'+esc(t.error)+'</span></div>':'')
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+'<div class="steps">'+steps+'</div>'
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+'<div class="total">총 소요 <b>'+(t.total_ms?t.total_ms.toFixed(0)+' ms':'…')+'</b></div>';
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return wrap;
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}
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function upsertTurn(t){
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turns.set(t.id, t);
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$('empty').style.display = 'none';
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const cont = $('turns');
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const existing = $('turn-'+t.id);
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const fresh = turnEl(t);
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if(existing){ existing.replaceWith(fresh); }
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else { cont.prepend(fresh); }
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}
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function addEvent(e){
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const box = $('events');
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const row = document.createElement('div');
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row.className = 'ev ' + (e.level==='error'?'error':'');
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row.innerHTML = '<span class="et">'+fmtTime(e.wall)+'</span><span>'+esc(e.message)+'</span>';
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box.prepend(row);
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while(box.childElementCount>60) box.removeChild(box.lastChild);
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}
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function applySnapshot(snap){
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renderStatus(snap.status);
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turns.clear(); $('turns').innerHTML='';
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const list = (snap.turns||[]);
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for(const t of list) upsertTurn(t);
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if(list.length===0){ $('empty').style.display='block'; }
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$('events').innerHTML='';
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for(const e of (snap.events||[])) addEvent(e);
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}
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function connect(){
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const es = new EventSource('/events');
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es.onopen = ()=> setConn(true);
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es.onerror = ()=> setConn(false);
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es.onmessage = (m)=>{
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let ev; try{ ev = JSON.parse(m.data); }catch(_){ return; }
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if(ev.type==='snapshot') applySnapshot(ev.snapshot);
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else if(ev.type==='status') renderStatus(ev.status);
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else if(ev.type==='turn') upsertTurn(ev.turn);
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else if(ev.type==='log') { addEvent(ev); if(statusData){ statusData.errors_total=(statusData.errors_total||0)+(ev.level==='error'?1:0); $('s-errors').textContent=statusData.errors_total; } }
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};
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}
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connect();
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// Refresh uptime label every second from the last known status.
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setInterval(()=>{ if(statusData){ statusData.uptime_s=(statusData.uptime_s||0)+1; $('s-up').textContent=fmtUptime(statusData.uptime_s);} }, 1000);
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</script>
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</body>
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</html>
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"""
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