Fix routing, ECONNREFUSED, and Cloudflare setup

- Move dashboard to /_status, proxy / root directly to Paperclip
(fixes "Company not found APP" — SPA no longer sees /app/ prefix)
- Hardcode PAPERCLIP_HOST to 127.0.0.1 instead of reading HOST env
(fixes ECONNREFUSED 0.0.0.0:3100 — 0.0.0.0 is bind-only)
- Remove CLOUDFLARE_ACCOUNT_ID requirement from setup condition
(setup script already auto-discovers account ID)
- Source CF proxy env file after setup so CLOUDFLARE_PROXY_URL/SECRET
reach the Node process

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

README.md

@@ -185,7 +185,7 @@ docker-compose up -d
 
 ### Dashboard
 
-Access the health monitoring dashboard at: `http://your-space-url/`
+Access the health monitoring dashboard at: `http://your-space-url/_status`
 
 **Shows:**
 
@@ -196,7 +196,7 @@ Access the health monitoring dashboard at: `http://your-space-url/`
 
 ### Paperclip UI
 
-Full Paperclip interface at: `http://your-space-url/app/`
+Full Paperclip interface at: `http://your-space-url/`
 
 **Features:**
 
@@ -277,7 +277,7 @@ python3 /app/paperclip-sync.py restore
 
 ### Paperclip Not Accessible
 
-**Problem**: Can't reach <http://localhost:7861/app/>
+**Problem**: Can't reach <http://localhost:7861/>
 
 **Solution:**
 
@@ -345,7 +345,7 @@ python3 /app/paperclip-sync.py restore
 
 ```
 ┌─────────────────┐
-│  Paperclip UI   │ (http://space-url/app/)
+│  Paperclip UI   │ (http://space-url/)
 │  & REST API     │
 └────────┬────────┘
          │

health-server.js

@@ -9,7 +9,7 @@ const net = require("net");
 
 const app = express();
 const PORT = 7861; // always public-facing port, never read from PORT (that's for Paperclip)
-const PAPERCLIP_HOST = process.env.HOST || "127.0.0.1";
+const PAPERCLIP_HOST = "127.0.0.1";
 const PAPERCLIP_PORT = 3100;
 
 // Middleware
@@ -84,14 +84,18 @@ app.get("/health", async (req, res) => {
 // ============================================================================
 // Dashboard Route
 // ============================================================================
-app.get("/", (req, res) => {
+app.get("/_status", (req, res) => {
   res.send(getDashboardHTML());
 });
 
-app.get("/dashboard/", (req, res) => {
+app.get("/_status/", (req, res) => {
   res.send(getDashboardHTML());
 });
 
+app.get("/dashboard/", (req, res) => {
+  res.redirect("/_status");
+});
+
 app.get("/dashboard/status", (req, res) => {
   const syncStatus = readSyncStatus();
   const uptime = process.uptime();
@@ -132,34 +136,6 @@ app.post("/dashboard/uptimerobot/setup", (req, res) => {
 // Reverse Proxy Routes
 // ============================================================================
 
-// Proxy all /app/* requests to Paperclip
-app.all("/app/*", async (req, res) => {
-  const targetPath = req.path.replace("/app", "") || "/";
-  const targetUrl = `http://${PAPERCLIP_HOST}:${PAPERCLIP_PORT}${targetPath}`;
-
-  try {
-    const response = await proxyRequest(
-      req.method,
-      targetUrl,
-      req.headers,
-      req.body,
-    );
-
-    // Copy response headers
-    Object.keys(response.headers).forEach((key) => {
-      res.setHeader(key, response.headers[key]);
-    });
-
-    res.status(response.statusCode).send(response.body);
-  } catch (error) {
-    console.error(`Proxy error: ${error.message}`);
-    res.status(503).json({
-      error: "Paperclip service unavailable",
-      details: error.message,
-    });
-  }
-});
-
 // Proxy all /api/* requests to Paperclip
 app.all("/api/*", async (req, res) => {
   const targetPath = req.path;
@@ -623,10 +599,10 @@ function getDashboardHTML() {
                 </div>
                 <div class="stat">
                     <span class="stat-label">UI URL</span>
-                    <span class="stat-value"><span class="code">/app/</span></span>
+                    <span class="stat-value"><span class="code">/</span></span>
                 </div>
                 <div class="button-group">
-                    <a href="/app/" class="button button-primary" target="_blank">Open Paperclip UI</a>
+                    <a href="/" class="button button-primary" target="_blank">Open Paperclip UI</a>
                 </div>
             </div>
 
@@ -684,7 +660,7 @@ function getDashboardHTML() {
             <div class="card">
                 <h2>📚 Resources</h2>
                 <div class="button-group" style="flex-direction: column;">
-                    <a href="/app/" class="button button-primary" target="_blank">Paperclip Dashboard</a>
+                    <a href="/" class="button button-primary" target="_blank">Paperclip Dashboard</a>
                     <a href="/api/" class="button button-secondary" target="_blank">API Reference</a>
                 </div>
                 <div class="stat" style="margin-top: 16px;">
@@ -819,5 +795,5 @@ server.listen(PORT, "0.0.0.0", () => {
   console.log(`✓ Health server listening on port ${PORT}`);
   console.log(`✓ Dashboard: http://localhost:${PORT}/`);
   console.log(`✓ API proxy: http://localhost:${PORT}/api/*`);
-  console.log(`✓ App proxy: http://localhost:${PORT}/app/`);
+  console.log(`✓ App proxy: http://localhost:${PORT}/  (root → Paperclip)`);
 });

start.sh

@@ -112,11 +112,18 @@ else
 fi
 
 # ── Cloudflare Proxy ──────────────────────────────────────────────────────────
-if [ -n "${CLOUDFLARE_WORKERS_TOKEN:-}" ] && [ -n "${CLOUDFLARE_ACCOUNT_ID:-}" ]; then
+if [ -n "${CLOUDFLARE_WORKERS_TOKEN:-}" ]; then
     echo "Setting up Cloudflare proxy..."
     python3 /app/cloudflare-proxy-setup.py 2>&1 || echo "Cloudflare setup failed, continuing without proxy"
 fi
 
+# Source CF proxy env if the setup script wrote it (provides CLOUDFLARE_PROXY_URL + SECRET)
+_CF_ENV="/tmp/huggingclaw-cloudflare-proxy.env"
+if [ -f "${_CF_ENV}" ]; then
+    # shellcheck source=/dev/null
+    . "${_CF_ENV}"
+fi
+
 # ── Load Cloudflare module if present ─────────────────────────────────────────
 if [ -f /app/cloudflare-proxy.js ]; then
     export NODE_OPTIONS="--require /app/cloudflare-proxy.js"
@@ -251,8 +258,8 @@ fi
 
 echo "HuggingClip is ready!"
 echo ""
-echo "  Health dashboard : http://localhost:7861/"
-echo "  Paperclip UI     : http://localhost:7861/app/"
+echo "  Health dashboard : http://localhost:7861/_status"
+echo "  Paperclip UI     : http://localhost:7861/"
 echo "  API              : http://localhost:7861/api/"
 echo ""