Adding more slash commands

frontend/src/components/Chat.tsx

@@ -617,12 +617,6 @@ export function Chat({ projectPath, onCloseProject, oauthStatus = null }: ChatPr
 	const sendMessage = async (messageText: string) => {
 		if (!messageText.trim()) return;
 
-		// /help — show available slash commands overlay
-		if (/^\/help\s*$/i.test(messageText)) {
-			setShowHelp(true);
-			return;
-		}
-
 		// /reset — clear session and message history without LLM
 		if (/^\/reset\s*$/i.test(messageText)) {
 			setMessages([]);
@@ -659,6 +653,14 @@ export function Chat({ projectPath, onCloseProject, oauthStatus = null }: ChatPr
 					"overview",
 					"rebuild",
 					"loc",
+					"help",
+					"ambient",
+					"htop",
+					"rmtree",
+					"timer",
+					"unblock",
+					"unreleased",
+					"setup",
 				]);
 
 				if (knownCommands.has(cmd)) {

frontend/src/slashCommands.ts

@@ -50,10 +50,48 @@ export const SLASH_COMMANDS: SlashCommand[] = [
 		name: "/overview <number>",
 		description: "Show the implementation summary for a merged story.",
 	},
+	{
+		name: "/ambient",
+		description: "Toggle ambient mode: `/ambient on` or `/ambient off`.",
+	},
+	{
+		name: "/htop",
+		description:
+			"Show live system and agent process dashboard: `/htop`, `/htop 10m`, `/htop stop`.",
+	},
+	{
+		name: "/loc",
+		description:
+			"Show top source files by line count: `/loc` (top 10), `/loc <N>`, or `/loc <filepath>`.",
+	},
+	{
+		name: "/rmtree <number>",
+		description:
+			"Delete the worktree for a story without removing it from the pipeline.",
+	},
 	{
 		name: "/rebuild",
 		description: "Rebuild the server binary and restart.",
 	},
+	{
+		name: "/timer",
+		description:
+			"Schedule a deferred agent start: `/timer <story_id> <HH:MM>`, `/timer list`, `/timer cancel <story_id>`.",
+	},
+	{
+		name: "/unblock <number>",
+		description:
+			"Reset a blocked story: clears blocked flag and resets retry count.",
+	},
+	{
+		name: "/unreleased",
+		description: "Show stories merged to master since the last release tag.",
+	},
+	{
+		name: "/setup",
+		description:
+			"Show setup wizard progress; or `/setup confirm` / `/setup skip` / `/setup retry` to drive the wizard.",
+	},
 	{
 		name: "/reset",
 		description: