merge: wave 2 executor (01-02) into main

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

paperclip-reference/packages/adapters/openclaw-gateway/src/ui/parse-stdout.ts

@@ -0,0 +1,75 @@
+import type { TranscriptEntry } from "@paperclipai/adapter-utils";
+import { normalizeOpenClawGatewayStreamLine } from "../shared/stream.js";
+
+function safeJsonParse(text: string): unknown {
+  try {
+    return JSON.parse(text);
+  } catch {
+    return null;
+  }
+}
+
+function asRecord(value: unknown): Record<string, unknown> | null {
+  if (typeof value !== "object" || value === null || Array.isArray(value)) return null;
+  return value as Record<string, unknown>;
+}
+
+function asString(value: unknown): string {
+  return typeof value === "string" ? value : "";
+}
+
+function parseAgentEventLine(line: string, ts: string): TranscriptEntry[] {
+  const match = line.match(/^\[openclaw-gateway:event\]\s+run=([^\s]+)\s+stream=([^\s]+)\s+data=(.*)$/s);
+  if (!match) return [{ kind: "stdout", ts, text: line }];
+
+  const stream = asString(match[2]).toLowerCase();
+  const data = asRecord(safeJsonParse(asString(match[3]).trim()));
+
+  if (stream === "assistant") {
+    const delta = asString(data?.delta);
+    if (delta.length > 0) {
+      return [{ kind: "assistant", ts, text: delta, delta: true }];
+    }
+
+    const text = asString(data?.text);
+    if (text.length > 0) {
+      return [{ kind: "assistant", ts, text }];
+    }
+    return [];
+  }
+
+  if (stream === "error") {
+    const message = asString(data?.error) || asString(data?.message);
+    return message ? [{ kind: "stderr", ts, text: message }] : [];
+  }
+
+  if (stream === "lifecycle") {
+    const phase = asString(data?.phase).toLowerCase();
+    const message = asString(data?.error) || asString(data?.message);
+    if ((phase === "error" || phase === "failed" || phase === "cancelled") && message) {
+      return [{ kind: "stderr", ts, text: message }];
+    }
+  }
+
+  return [];
+}
+
+export function parseOpenClawGatewayStdoutLine(line: string, ts: string): TranscriptEntry[] {
+  const normalized = normalizeOpenClawGatewayStreamLine(line);
+  if (normalized.stream === "stderr") {
+    return [{ kind: "stderr", ts, text: normalized.line }];
+  }
+
+  const trimmed = normalized.line.trim();
+  if (!trimmed) return [];
+
+  if (trimmed.startsWith("[openclaw-gateway:event]")) {
+    return parseAgentEventLine(trimmed, ts);
+  }
+
+  if (trimmed.startsWith("[openclaw-gateway]")) {
+    return [{ kind: "system", ts, text: trimmed.replace(/^\[openclaw-gateway\]\s*/, "") }];
+  }
+
+  return [{ kind: "stdout", ts, text: normalized.line }];
+}