Use bun --bun consistently, avoid devmode origin override if specified by args rp-id and/or origin.

frontend/src/components/ProfileView.vue

@@ -3,14 +3,24 @@
     <div class="view active">
   <h1>👋 Welcome! <a v-if="isAdmin" href="/auth/admin/" class="admin-link" title="Admin Console">Admin</a></h1>
       <div v-if="authStore.userInfo?.user" class="user-info">
-        <h3>
+        <h3 class="user-name-heading">
-          👤
+          <span class="icon">👤</span>
-          <template v-if="!editingName">{{ authStore.userInfo.user.user_name }} <button class="mini-btn" @click="startEdit" title="Edit name">✏️</button></template>
+          <span v-if="!editingName" class="user-name-row">
-          <template v-else>
+            <span class="display-name" :title="authStore.userInfo.user.user_name">{{ authStore.userInfo.user.user_name }}</span>
-            <input v-model="newName" :placeholder="authStore.userInfo.user.user_name" :disabled="authStore.isLoading" maxlength="64" @keyup.enter="saveName" />
+            <button class="mini-btn" @click="startEdit" title="Edit name">✏️</button>
-            <button class="mini-btn" @click="saveName" :disabled="authStore.isLoading">💾</button>
+          </span>
-            <button class="mini-btn" @click="cancelEdit" :disabled="authStore.isLoading">✖</button>
+          <span v-else class="user-name-row editing">
-          </template>
+            <input
+              v-model="newName"
+              class="name-input"
+              :placeholder="authStore.userInfo.user.user_name"
+              :disabled="authStore.isLoading"
+              maxlength="64"
+              @keyup.enter="saveName"
+            />
+            <button class="mini-btn" @click="saveName" :disabled="authStore.isLoading" title="Save name">💾</button>
+            <button class="mini-btn" @click="cancelEdit" :disabled="authStore.isLoading" title="Cancel">✖</button>
+          </span>
         </h3>
         <span><strong>Visits:</strong></span>
         <span>{{ authStore.userInfo.user.visits || 0 }}</span>
@@ -186,7 +196,61 @@ async function saveName() {
 .user-info span {
   text-align: left;
 }
-.mini-btn { font-size: 0.7em; margin-left: 0.3em; }
+.user-name-heading {
+  display: flex;
+  align-items: center;
+  gap: 0.4rem;
+  flex-wrap: wrap;
+  margin: 0 0 0.25rem 0;
+}
+.user-name-row {
+  display: inline-flex;
+  align-items: center;
+  gap: 0.35rem;
+  max-width: 100%;
+}
+.user-name-row.editing { flex: 1 1 auto; }
+.icon { flex: 0 0 auto; }
+.display-name {
+  font-weight: 600;
+  font-size: 1.05em;
+  line-height: 1.2;
+  max-width: 14ch;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+.name-input {
+  width: auto;
+  flex: 1 1 140px;
+  min-width: 120px;
+  padding: 6px 8px;
+  font-size: 0.9em;
+  border: 1px solid #a9c5d6;
+  border-radius: 6px;
+}
+.user-name-heading .name-input { width: auto; }
+.name-input:focus { outline: 2px solid #667eea55; border-color: #667eea; }
+.mini-btn {
+  width: auto;
+  padding: 4px 6px;
+  margin: 0;
+  font-size: 0.75em;
+  line-height: 1;
+  background: #eef5fa;
+  border: 1px solid #b7d2e3;
+  border-radius: 6px;
+  cursor: pointer;
+  transition: background 0.2s, transform 0.15s;
+}
+.mini-btn:hover:not(:disabled) { background: #dcecf6; }
+.mini-btn:active:not(:disabled) { transform: translateY(1px); }
+.mini-btn:disabled { opacity: 0.5; cursor: not-allowed; }
+@media (max-width: 480px) {
+  .user-name-heading { flex-direction: column; align-items: flex-start; }
+  .user-name-row.editing { width: 100%; }
+  .display-name { max-width: 100%; }
+}
 </style>
 
 <style scoped>

passkey/fastapi/__main__.py

@@ -138,20 +138,20 @@ def main():
 
     default_port = DEFAULT_DEV_PORT if args.command == "dev" else DEFAULT_SERVE_PORT
     host, port, uds, all_ifaces = parse_endpoint(args.hostport, default_port)
-    reload_enabled = args.command == "dev"
+    devmode = args.command == "dev"
 
     # Determine origin (dev mode default override)
-    effective_origin = args.origin
+    origin = args.origin
-    if reload_enabled and not effective_origin:
+    if devmode and not args.origin and not args.rp_id:
-        # Use a distinct port (4403) for RP origin in dev if not explicitly provided
+        # Dev mode: Vite runs on another port, override:
-        effective_origin = "http://localhost:4403"
+        origin = "http://localhost:4403"
 
     # Export configuration via environment for lifespan initialization in each process
     os.environ.setdefault("PASSKEY_RP_ID", args.rp_id)
     if args.rp_name:
         os.environ["PASSKEY_RP_NAME"] = args.rp_name
-    if effective_origin:
+    if origin:
-        os.environ["PASSKEY_ORIGIN"] = effective_origin
+        os.environ["PASSKEY_ORIGIN"] = origin
 
     # One-time initialization + bootstrap before starting any server processes.
     # Lifespan in worker processes will call globals.init with bootstrap disabled.
@@ -161,7 +161,7 @@ def main():
         _globals.init(
             rp_id=args.rp_id,
             rp_name=args.rp_name,
-            origin=effective_origin,
+            origin=origin,
             default_admin=os.getenv("PASSKEY_DEFAULT_ADMIN") or None,
             default_org=os.getenv("PASSKEY_DEFAULT_ORG") or None,
             bootstrap=True,
@@ -169,7 +169,7 @@ def main():
     )
 
     run_kwargs: dict = {
-        "reload": reload_enabled,
+        "reload": devmode,
         "log_level": "info",
     }
     if uds:
@@ -181,7 +181,7 @@ def main():
             run_kwargs["port"] = port
 
     bun_process: subprocess.Popen | None = None
-    if reload_enabled:
+    if devmode:
         # Spawn frontend dev server (bun) only in the original parent (avoid duplicates on reload)
         if os.environ.get("PASSKEY_BUN_PARENT") != "1":
             os.environ["PASSKEY_BUN_PARENT"] = "1"
@@ -189,7 +189,7 @@ def main():
             if (frontend_dir / "package.json").exists():
                 try:
                     bun_process = subprocess.Popen(
-                        ["bun", "run", "dev"], cwd=str(frontend_dir)
+                        ["bun", "--bun", "run", "dev"], cwd=str(frontend_dir)
                     )
                     logging.info("Started bun dev server")
                 except FileNotFoundError:
@@ -213,7 +213,7 @@ def main():
 
     if all_ifaces and not uds:
         # If reload enabled, fallback to single dual-stack attempt (::) to keep reload simple
-        if reload_enabled:
+        if devmode:
             run_kwargs["host"] = "::"
             run_kwargs["port"] = port
             uvicorn.run("passkey.fastapi:app", **run_kwargs)