Package release 0.4.182 from the current workspace snapshot

Constraint: Windows and Linux artifacts are built on native GitHub runners from a temporary snapshot branch
Rejected: Build Windows/Linux locally on Apple Silicon | docker/wine packaging is not stable on this host
Confidence: medium
Scope-risk: moderate
Directive: This snapshot branch is transport-only and should be deleted after the release completes
Tested: local verify/build stages before snapshot creation
Not-tested: remote packaging before workflow execution

src/renderer/components/settings/forms/LocalForm.tsx

@@ -0,0 +1,79 @@
+import { useState } from "react";
+import { ActionButton, Input } from "../../ui";
+import { useT } from "../../../i18n";
+
+const desktop = (typeof window !== "undefined" ? window.agentCompany : null) as
+  | (Window["agentCompany"] | null);
+
+interface Props {
+  connectorId: string;
+  defaultBaseUrl: string;
+  onSaved?: () => void;
+}
+
+export function LocalForm({ connectorId, defaultBaseUrl, onSaved }: Props) {
+  const t = useT();
+  const [baseUrl, setBaseUrl] = useState(defaultBaseUrl);
+  const [busy, setBusy] = useState(false);
+  const [error, setError] = useState<string | null>(null);
+
+  const trimmed = baseUrl.trim();
+  const canSave = trimmed.length > 0 && !busy && Boolean(desktop);
+
+  const handleSubmit = async () => {
+    if (!desktop || !canSave) return;
+    try {
+      new URL(trimmed);
+    } catch {
+      setError(t("onboarding.providers.baseUrlInvalid"));
+      return;
+    }
+    setBusy(true);
+    setError(null);
+    const result = await desktop.saveCredential({
+      connectorId,
+      payload: { kind: "local", value: { baseUrl: trimmed } },
+    });
+    setBusy(false);
+    if (!result.ok) {
+      setError(result.error.message);
+      return;
+    }
+    onSaved?.();
+  };
+
+  return (
+    <form
+      onSubmit={(event) => {
+        event.preventDefault();
+        void handleSubmit();
+      }}
+      className="space-y-3"
+    >
+      <Input
+        type="text"
+        value={baseUrl}
+        onChange={setBaseUrl}
+        placeholder={defaultBaseUrl}
+        disabled={busy}
+        ariaLabel={t("onboarding.providers.baseUrlLabel")}
+      />
+
+      {error ? (
+        <div role="alert" className="text-[11px] text-destructive">
+          {error}
+        </div>
+      ) : null}
+
+      <div className="flex items-center justify-end gap-3">
+        <ActionButton
+          type="submit"
+          label={busy ? t("form.saving") : t("form.save")}
+          tone="accent"
+          disabled={!canSave}
+          loading={busy}
+        />
+      </div>
+    </form>
+  );
+}