diff --git a/server/pages/pages.go b/server/pages/pages.go
index 19dde05..4e51acd 100644
--- a/server/pages/pages.go
+++ b/server/pages/pages.go
@@ -4,8 +4,8 @@
 //
 //	templates/base.html          — outer shell (banner + surface block + scripts)
 //	templates/login.html         — standalone login page
-//	templates/components/*.html  — reusable partials (model-select, team-select, chat-pane, etc.)
-//	templates/surfaces/*.html    — one per surface (chat, editor, notes, admin, etc.)
+//	templates/components/*.html  — reusable partials (model-select, team-select, etc.)
+//	templates/surfaces/*.html    — one per surface (admin, settings, team-admin, extension)
 package pages
 
 import (
@@ -46,12 +46,12 @@ type Engine struct {
 // registered in Go at startup. Extension surfaces will be registered from
 // manifest files (future).
 type SurfaceManifest struct {
-	ID           string   `json:"id"`            // unique identifier: "chat", "editor", "my-dashboard"
-	Route        string   `json:"route"`         // primary URL pattern: "/", "/editor/:wsId"
-	AltRoutes    []string `json:"alt_routes"`    // additional URL patterns: ["/chat/:chatID"]
-	Title        string   `json:"title"`         // human-readable: "Chat", "Editor"
-	Template     string   `json:"template"`      // Go template name: "surface-chat", "surface-editor"
-	Components   []string `json:"components"`    // component IDs used: ["chat-pane", "file-tree"]
+	ID           string   `json:"id"`            // unique identifier: "admin", "settings", "my-dashboard"
+	Route        string   `json:"route"`         // primary URL pattern: "/", "/admin"
+	AltRoutes    []string `json:"alt_routes"`    // additional URL patterns
+	Title        string   `json:"title"`         // human-readable: "Admin", "Settings"
+	Template     string   `json:"template"`      // Go template name: "surface-admin", "surface-extension"
+	Components   []string `json:"components"`    // component IDs used: ["file-tree"]
 	DataRequires []string `json:"data_requires"` // data loader keys: ["workspace", "models"]
 	Scripts      []string `json:"scripts"`       // JS files (surface-specific, beyond base.html common)
 	Styles       []string `json:"styles"`        // CSS files (surface-specific)
@@ -433,7 +433,7 @@ func (e *Engine) RenderExtensionSurface() gin.HandlerFunc {
 // PageRouteMiddleware holds middleware handlers for each auth level.
 // Passed to RegisterPageRoutes by main.go.
 type PageRouteMiddleware struct {
-	Authenticated gin.HandlerFunc   // AuthOrRedirect — for chat, editor, notes, settings
+	Authenticated gin.HandlerFunc   // AuthOrRedirect — for authenticated surfaces
 	Admin         []gin.HandlerFunc // AuthOrRedirect + RequireAdminPage
 	Session       gin.HandlerFunc   // AuthOrSession — for workflow
 }
diff --git a/server/pages/templates/components/chat-pane.html b/server/pages/templates/components/chat-pane.html
deleted file mode 100644
index 26881dc..0000000
--- a/server/pages/templates/components/chat-pane.html
+++ /dev/null
@@ -1,38 +0,0 @@
-{{/*
-    Chat Pane Component - reusable chat scaffold.
-    Usage: {{template "chat-pane" dict "ID" "main"}}
-    Creates mount points: {ID}ChatMessages, {ID}ChatInput, {ID}SendBtn, {ID}ModelSel
-    ChatPane.create() in chat-pane.js binds to these IDs.
-
-    The header bar ({ID}ChatHeader) is hidden by default.
-    Standalone panes (editor assist) show it for chat switching + model selection.
-*/}}
-{{define "chat-pane"}}
-<div class="chat-pane" id="{{.ID}}ChatPane">
-    <div class="chat-pane-header" id="{{.ID}}ChatHeader" style="display:none;">
-        <div class="chat-pane-header-left">
-            <select class="chat-pane-chat-select" id="{{.ID}}ChatSelect" title="Switch chat">
-                <option value="">New conversation</option>
-            </select>
-            <button class="chat-pane-new-btn" id="{{.ID}}ChatNewBtn" title="New chat">
-                <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><line x1="12" y1="5" x2="12" y2="19"/><line x1="5" y1="12" x2="19" y2="12"/></svg>
-            </button>
-        </div>
-        <div class="chat-pane-header-right">
-            <div class="chat-pane-model-sel" id="{{.ID}}ModelSel"></div>
-        </div>
-    </div>
-    <div class="chat-pane-messages" id="{{.ID}}ChatMessages"></div>
-    <div class="chat-pane-input-bar">
-        <div class="chat-pane-input-wrap">
-            <div class="chat-pane-input" id="{{.ID}}ChatInput"></div>
-            <button class="chat-pane-send" id="{{.ID}}SendBtn" title="Send">
-                <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
-                    <line x1="22" y1="2" x2="11" y2="13"/><polygon points="22 2 15 22 11 13 2 9 22 2"/>
-                </svg>
-            </button>
-        </div>
-        <div class="chat-pane-toolbar" id="{{.ID}}Toolbar"></div>
-    </div>
-</div>
-{{end}}