Make Cobble a local install: setup flow, bots-first admin, settings

Local, password-only auth:
- No public pages; everything outside /admin and /auth redirects in
- First run (no users) sends every page to /auth/signup, which creates
  the super admin (user #1) once and then locks
- Login is email/username + password; removed the emailed-code flow,
  /auth/sso and email password reset
- Google login kept for existing accounts only, never creates them
- seed-super-admin now requires SEED_SUPER_ADMIN_PASSWORD

Bots-first admin:
- /admin and closed sections (people, logs, backups) redirect to
  /admin/bots; only bots and settings are live (AdminSections)
- Removed the old admin layout; every /admin page uses the bots rail
- Coordinator bot created at signup/seed and by /admin/bots
  (ensureCoordinatorBot), which redirects to its chat
- bots.system_prompt (markdown) with a default coordinator prompt
- seed-bots reuses the existing coordinator

Settings:
- Sub pages general (default), profile, change-password, listed in the
  rail with a back link; unknown settings paths redirect to general
- Redesigned settings UI: pane header, grouped rows, sticky save bar
- General: System/Light/Dark theme, saved per device

Co-Authored-By: Claude Opus 5.5 <[email protected]>

src/pages/admin/settings/(functions)/grab-settings-server-props.ts

@@ -1,4 +1,5 @@
 import userAuth from "@/src/functions/backend/auth/user-auth";
+import { AdminHomePath } from "@/src/dict/admin-sections-dict";
 import grabUsers from "@/src/functions/backend/db/users/grab-users";
 import sanitizeUserBio from "@/src/functions/backend/db/users/sanitize-user-bio";
 import grabUserPasswordHash from "@/src/functions/backend/auth/grab-user-password-hash";
@@ -26,7 +27,7 @@ export default async function grabSettingsServerProps({ req }: Params) {
     if (!user_res.singleRes) {
         return {
             redirect: {
-                destination: "/admin",
+                destination: AdminHomePath,
             },
         };
     }

src/pages/admin/settings/(functions)/submit-account-form.ts

@@ -1,85 +0,0 @@
-import type { BUN_SQLITE_COBBLE_USERS } from "@/db/types/db";
-import adminCrudHandler from "@/src/functions/frontend/admin-crud-handler";
-import clientDeleteMediaHandler from "@/src/functions/frontend/client-delete-media-handler";
-import clientUploadMediaHandler from "@/src/functions/frontend/client-upload-media-handler";
-import type useFormInit from "@/src/hooks/use-form-init";
-import type { UserFormObject } from "@/src/types";
-import _ from "lodash";
-
-export default async function submitAccountForm({
-    setLoading,
-    setStatus,
-    form,
-    existing_full,
-    image,
-}: ReturnType<typeof useFormInit<UserFormObject>>) {
-    try {
-        const user_id = existing_full?.id;
-
-        if (!user_id) {
-            return;
-        }
-
-        if (!window.confirm("Update your account details?")) {
-            return;
-        }
-
-        const new_user_data: BUN_SQLITE_COBBLE_USERS = _.pick<
-            UserFormObject,
-            keyof UserFormObject
-        >(form, ["first_name", "last_name", "email", "username", "bio"]);
-
-        setLoading(true);
-
-        const update_user_res = await adminCrudHandler({
-            action: "update",
-            table: "users",
-            update_data: new_user_data,
-            id: user_id,
-        });
-
-        if (!update_user_res.success) {
-            throw new Error(update_user_res.msg || "Account Update Failed");
-        }
-
-        if (image?.imageBase64Full) {
-            const delete_media_res = await clientDeleteMediaHandler({
-                user_id: user_id,
-                media_paradigm: "user-profile-image",
-            });
-
-            if (!delete_media_res.success) {
-                throw new Error(
-                    delete_media_res.msg ||
-                        delete_media_res.error ||
-                        `Couldn't delete old media`,
-                );
-            }
-
-            const upload_image_res = await clientUploadMediaHandler({
-                user_id: user_id,
-                media_base_64_data_url: image.imageBase64Full,
-                media_paradigms: ["user-profile-image"],
-                media_type: "image",
-                is_media_primary: true,
-                update_on_duplicate: true,
-                reauth: true,
-            });
-
-            if (!upload_image_res.success) {
-                throw new Error(
-                    upload_image_res.msg || "Couldn't upload Image",
-                );
-            }
-        }
-
-        window.location.reload();
-    } catch (error: any) {
-        setStatus({
-            error: true,
-            msg: error.message || "Account Form Error",
-        });
-
-        setLoading(false);
-    }
-}