feat: configure agentrun provider profiles online

scripts/src/hwlab-node-web-observe-runner-control-source.ts

@@ -93,6 +93,7 @@ async function processCommand(command) {
     case "goto": return withObserverSync(await gotoTarget(command.path || command.url || targetPath), "goto");
     case "newSession": return withObserverSync(await createSessionFromUi(), "newSession");
     case "sendPrompt": return withObserverSync(await sendPrompt(String(command.text || ""), {
+      provider: command.provider,
       expectedAction: "turn",
       responsePath: "/v1/agent/chat",
       alternateResponsePaths: ["/v1/agent/chat/steer"],
@@ -1593,9 +1594,11 @@ async function forceRecoverControlPageForCommand(reason) {
 async function sendPrompt(text, options = {}) {
   if (text.trim().length === 0) throw new Error("sendPrompt requires non-empty text");
   const responsePath = options.responsePath || "/v1/agent/chat";
+  const requestedProvider = String(options.provider || "").trim();
   const controlRecovery = await ensureControlPageResponsiveForCommand("sendPrompt");
   const beforeUrl = currentPageUrl();
   const beforeEvidence = await promptSideEffectSnapshot();
+  const providerSelection = requestedProvider ? await selectProvider(requestedProvider) : null;
   let editor = null;
   let composerRecovery = null;
   let editorWaitError = null;
@@ -1618,7 +1621,7 @@ async function sendPrompt(text, options = {}) {
   if (!editor) {
     const snapshot = await controlPageLivenessSnapshot("sendPrompt-composer-editor-missing-final", 3000);
     const error = new Error("sendPrompt composer editor did not become visible");
-    error.details = { beforeUrl, afterUrl: currentPageUrl(), controlRecovery, composerRecovery, snapshot, editorWaitError: errorSummary(editorWaitError), pageId, pageEpoch: controlPageEpoch, valuesRedacted: true };
+    error.details = { beforeUrl, afterUrl: currentPageUrl(), requestedProvider: requestedProvider || null, providerSelection, controlRecovery, composerRecovery, snapshot, editorWaitError: errorSummary(editorWaitError), pageId, pageEpoch: controlPageEpoch, valuesRedacted: true };
     throw error;
   }
   editor = await fillComposerEditorWithRetry(editor, text, { beforeUrl, controlRecovery });
@@ -1658,6 +1661,8 @@ async function sendPrompt(text, options = {}) {
         afterUrl: currentPageUrl(),
         textHash: sha256Text(text),
         textBytes: Buffer.byteLength(text),
+        requestedProvider: requestedProvider || null,
+        providerSelection,
         submitted: false,
         blocked: true,
         degradedReason: options.noActiveReason || "composer-action-mismatch",
@@ -1708,6 +1713,8 @@ async function sendPrompt(text, options = {}) {
         afterUrl: currentPageUrl(),
         textHash: sha256Text(text),
         textBytes: Buffer.byteLength(text),
+        requestedProvider: requestedProvider || null,
+        providerSelection,
         chatSubmit: { status: null, statusText: null, urlPath: responsePath, waitError: chatResponse.waitError, sideEffectObserved: true, sideEffect },
         controlRecovery,
         pageId,
@@ -1720,6 +1727,8 @@ async function sendPrompt(text, options = {}) {
       afterUrl: currentPageUrl(),
       textHash: sha256Text(text),
       textBytes: Buffer.byteLength(text),
+      requestedProvider: requestedProvider || null,
+      providerSelection,
       chatSubmit: { status: null, statusText: null, urlPath: responsePath, waitError: chatResponse.waitError, sideEffectObserved: false, sideEffect },
       controlRecovery,
       pageId,
@@ -1755,6 +1764,8 @@ async function sendPrompt(text, options = {}) {
     afterUrl: currentPageUrl(),
     textHash: sha256Text(text),
     textBytes: Buffer.byteLength(text),
+    requestedProvider: requestedProvider || null,
+    providerSelection,
     chatSubmit: {
       status: chatStatus,
       statusText: chatResponse.statusText(),