fix(build): Containerfile builds again — relative module imports, all four pages and shared assets in the image

frontend/assets/app.js

@@ -63,7 +63,7 @@
  * All DOM ids match frontend/index.html.
  */
 
-import { fetchIsAdmin, initSharedHeader } from "/assets/header.js";
+import { fetchIsAdmin, initSharedHeader } from "./header.js";
 
 const messagesEl = document.querySelector("#messages");
 const emptyState = document.querySelector("#empty-state");

frontend/assets/document.js

@@ -23,7 +23,7 @@
  * fresh (clear the phase-14 conversation key, then navigate to "/").
  */
 
-import { clearChatStorage, fetchIsAdmin, initSharedHeader } from "/assets/header.js";
+import { clearChatStorage, fetchIsAdmin, initSharedHeader } from "./header.js";
 
 const params = new URLSearchParams(window.location.search);
 const source = params.get("source") || "";

frontend/assets/login.js

@@ -17,7 +17,7 @@
  * All DOM ids match frontend/login.html.
  */
 
-import { fetchIsAdmin, initSharedHeader } from "/assets/header.js";
+import { fetchIsAdmin, initSharedHeader } from "./header.js";
 
 const form = document.querySelector("#login-form");
 const passwordInput = document.querySelector("#login-password");

frontend/assets/sources.js

@@ -12,7 +12,7 @@
  * fresh (clear the phase-14 conversation key, then navigate to "/").
  */
 
-import { clearChatStorage, fetchIsAdmin, initSharedHeader } from "/assets/header.js";
+import { clearChatStorage, fetchIsAdmin, initSharedHeader } from "./header.js";
 
 const tbody = document.querySelector("#docs-tbody");
 const emptyEl = document.querySelector("#sources-empty");