mac: bundle web chat assets

apps/macos/Sources/Clawdis/Resources/WebChat/components/sandbox/RuntimeMessageBridge.js

@@ -0,0 +1,74 @@
+/**
+ * Generates sendRuntimeMessage() function for injection into execution contexts.
+ * Provides unified messaging API that works in both sandbox iframe and user script contexts.
+ */
+// biome-ignore lint/complexity/noStaticOnlyClass: fine
+export class RuntimeMessageBridge {
+    /**
+     * Generate sendRuntimeMessage() function as injectable string.
+     * Returns the function source code to be injected into target context.
+     */
+    static generateBridgeCode(options) {
+        if (options.context === "sandbox-iframe") {
+            return RuntimeMessageBridge.generateSandboxBridge(options.sandboxId);
+        }
+        else {
+            return RuntimeMessageBridge.generateUserScriptBridge(options.sandboxId);
+        }
+    }
+    static generateSandboxBridge(sandboxId) {
+        // Returns stringified function that uses window.parent.postMessage
+        return `
+window.__completionCallbacks = [];
+window.sendRuntimeMessage = async (message) => {
+    const messageId = 'msg_' + Date.now() + '_' + Math.random().toString(36).substring(2, 9);
+
+    return new Promise((resolve, reject) => {
+        const handler = (e) => {
+            if (e.data.type === 'runtime-response' && e.data.messageId === messageId) {
+                window.removeEventListener('message', handler);
+                if (e.data.success) {
+                    resolve(e.data);
+                } else {
+                    reject(new Error(e.data.error || 'Operation failed'));
+                }
+            }
+        };
+
+        window.addEventListener('message', handler);
+
+        window.parent.postMessage({
+            ...message,
+            sandboxId: ${JSON.stringify(sandboxId)},
+            messageId: messageId
+        }, '*');
+
+        // Timeout after 30s
+        setTimeout(() => {
+            window.removeEventListener('message', handler);
+            reject(new Error('Runtime message timeout'));
+        }, 30000);
+    });
+};
+window.onCompleted = (callback) => {
+    window.__completionCallbacks.push(callback);
+};
+`.trim();
+    }
+    static generateUserScriptBridge(sandboxId) {
+        // Returns stringified function that uses chrome.runtime.sendMessage
+        return `
+window.__completionCallbacks = [];
+window.sendRuntimeMessage = async (message) => {
+    return await chrome.runtime.sendMessage({
+        ...message,
+        sandboxId: ${JSON.stringify(sandboxId)}
+    });
+};
+window.onCompleted = (callback) => {
+    window.__completionCallbacks.push(callback);
+};
+`.trim();
+    }
+}
+//# sourceMappingURL=RuntimeMessageBridge.js.map