Refine WebUI commands and data skills

frontend/app/app/api/chat/route.ts

@@ -143,6 +143,7 @@ function writeToolTrace(
 
 	for (const entry of transcript) {
 		if (!entry.tool_calls?.length) continue;
+		const stageNote = entry.role === "assistant" ? entry.content?.trim() : "";
 		for (const call of entry.tool_calls) {
 			const toolCallId = call.id;
 			const toolName = call.function?.name ?? call.name;
@@ -152,7 +153,10 @@ function writeToolTrace(
 				type: "tool-input-available",
 				toolCallId,
 				toolName,
-				input: parseToolInput(call.function?.arguments ?? call.arguments),
+				input: attachStageNote(
+					parseToolInput(call.function?.arguments ?? call.arguments),
+					stageNote,
+				),
 			});
 
 			if (toolResults.has(toolCallId)) {
@@ -166,6 +170,15 @@ function writeToolTrace(
 	}
 }
 
+function attachStageNote(input: unknown, stageNote?: string) {
+	const note = stageNote?.trim();
+	if (!note) return input;
+	if (input && typeof input === "object" && !Array.isArray(input)) {
+		return { ...input, __claw_stage_note: note };
+	}
+	return { value: input, __claw_stage_note: note };
+}
+
 function parseToolInput(value: unknown) {
 	if (typeof value !== "string") return value ?? {};
 	try {

frontend/app/app/api/claw/slash-commands/route.ts

@@ -0,0 +1,20 @@
+import { getCurrentAccount } from "@/lib/claw-auth";
+
+const CLAW_API_URL = process.env.CLAW_API_URL ?? "http://127.0.0.1:8765";
+
+export async function GET() {
+	const account = await getCurrentAccount();
+	if (!account) return Response.json([], { status: 401 });
+
+	const response = await fetch(`${CLAW_API_URL}/api/slash-commands`, {
+		cache: "no-store",
+	});
+	const payload = await response.text();
+	return new Response(payload, {
+		status: response.status,
+		headers: {
+			"content-type":
+				response.headers.get("content-type") ?? "application/json",
+		},
+	});
+}