fix dockerfile and UI

Dockerfile

@@ -25,7 +25,7 @@ RUN uv sync --no-dev
 COPY . /app
 
 ENV PORT=7860
-ENV OPENCLAW_PORT=8787
+ENV OPENCLAW_PORT=18789
 ENV OPENCLAW_BIN=openclaw
 ENV VAULT_PATH=/app/vault
 ENV OPENCLAW_HOME=/app/.openclaw

app.py

@@ -4,6 +4,7 @@ import shutil
 import subprocess
 from datetime import date
 from pathlib import Path
+from urllib.parse import urlencode, urlsplit, urlunsplit, parse_qsl
 
 import pandas as pd
 import requests
@@ -16,13 +17,16 @@ from tools.backtesting_runner import (
 )
 
 HF_PORT = int(os.getenv("PORT", "7860"))
-OPENCLAW_PORT = int(os.getenv("OPENCLAW_PORT", "8787"))
+OPENCLAW_PORT = int(os.getenv("OPENCLAW_PORT", "18789"))
 VAULT_PATH = os.getenv("VAULT_PATH", "/app/vault")
 OPENCLAW_BIN_ENV = os.getenv("OPENCLAW_BIN", "openclaw")
 CONFIG_PATH = Path(os.getenv("OPENCLAW_CONFIG_PATH", "openclaw.json"))
 ENV_EXAMPLE_PATH = Path("config/openclaw.env.example")
 LOG_MAX_LINES = 300
-OPENCLAW_STANDARD_UI_URL = os.getenv("OPENCLAW_STANDARD_UI_URL", "http://127.0.0.1:18789/")
+OPENCLAW_STANDARD_UI_URL = os.getenv(
+    "OPENCLAW_STANDARD_UI_URL", f"http://127.0.0.1:{OPENCLAW_PORT}/"
+)
+OPENCLAW_GATEWAY_TOKEN = os.getenv("OPENCLAW_GATEWAY_TOKEN", "")
 
 
 def resolve_openclaw_bin() -> str | None:
@@ -100,14 +104,10 @@ def start_gateway() -> tuple[bool, str]:
     if binary is None:
         return False, "OpenClaw binary not found (expected `openclaw` or `clawdbot`)."
 
-    cmd = [
-        binary,
-        "gateway",
-        "--port",
-        str(OPENCLAW_PORT),
-        "--vault-path",
-        VAULT_PATH,
-    ]
+    # `openclaw` and legacy `clawdbot` use different gateway flags.
+    cmd = [binary, "gateway", "--port", str(OPENCLAW_PORT)]
+    if binary == "clawdbot":
+        cmd.extend(["--vault-path", VAULT_PATH])
     proc = subprocess.Popen(
         cmd,
         stdout=subprocess.PIPE,
@@ -170,6 +170,15 @@ def test_gateway(query: str) -> str:
         return f"Gateway request failed: {exc}"
 
 
+def with_token(url: str, token: str) -> str:
+    if not token:
+        return url
+    parts = urlsplit(url)
+    query = dict(parse_qsl(parts.query, keep_blank_values=True))
+    query.setdefault("token", token)
+    return urlunsplit((parts.scheme, parts.netloc, parts.path, urlencode(query), parts.fragment))
+
+
 def build_strategy_frame(data: pd.DataFrame, fast_period: int, slow_period: int) -> pd.DataFrame:
     frame = pd.DataFrame(index=data.index)
     frame["Close"] = data["Close"]
@@ -274,20 +283,25 @@ std_ui_status_col, std_ui_embed_col = st.columns([1, 3])
 with std_ui_status_col:
     ui_ok = False
     ui_status_text = "Unavailable"
+    std_ui_url = with_token(OPENCLAW_STANDARD_UI_URL, OPENCLAW_GATEWAY_TOKEN)
     try:
-        ui_resp = requests.get(OPENCLAW_STANDARD_UI_URL, timeout=2)
-        ui_ok = ui_resp.status_code < 400
-        ui_status_text = "Available" if ui_ok else f"HTTP {ui_resp.status_code}"
+        ui_resp = requests.get(std_ui_url, timeout=2, allow_redirects=True)
+        # 401/403 means gateway is up but auth is required.
+        ui_ok = ui_resp.status_code < 500
+        if ui_resp.status_code in (401, 403):
+            ui_status_text = f"Available (auth required, HTTP {ui_resp.status_code})"
+        else:
+            ui_status_text = "Available" if ui_ok else f"HTTP {ui_resp.status_code}"
     except Exception:
         ui_ok = False
     st.markdown(
         f"Status: {':green_circle:' if ui_ok else ':red_circle:'} {ui_status_text}"
     )
-    st.caption(f"URL: {OPENCLAW_STANDARD_UI_URL}")
+    st.caption(f"URL: {std_ui_url}")
 
 with std_ui_embed_col:
     if ui_ok:
-        components.iframe(OPENCLAW_STANDARD_UI_URL, height=560, scrolling=True)
+        components.iframe(std_ui_url, height=560, scrolling=True)
     else:
         st.info("Standard UI is not reachable yet. Start gateway and refresh.")