feat(server): runtime setting support (#5602)

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<details open="true"><summary>Generated summary (powered by <a href="https://app.graphite.dev">Graphite</a>)</summary>

> ## TL;DR
> This pull request adds a new migration file, a new model, and new modules related to runtime settings. It also introduces a new `Runtime` service that allows getting, setting, and updating runtime configurations.
>
> ## What changed
> - Added a new migration file `migration.sql` that creates a table called `application_settings` with columns `key` and `value`.
> - Added a new model `ApplicationSetting` with properties `key` and `value`.
> - Added a new module `RuntimeSettingModule` that exports the `Runtime` service.
> - Added a new service `Runtime` that provides methods for getting, setting, and updating runtime configurations.
> - Modified the `app.module.ts` file to import the `RuntimeSettingModule`.
> - Modified the `index.ts` file in the `fundamentals` directory to export the `Runtime` service.
> - Added a new file `def.ts` in the `runtime` directory that defines the runtime configurations and provides a default implementation.
> - Added a new file `service.ts` in the `runtime` directory that implements the `Runtime` service.
>
> ## How to test
> 1. Run the migration script to create the `application_settings` table.
> 2. Use the `Runtime` service to get, set, and update runtime configurations.
> 3. Verify that the runtime configurations are stored correctly in the database and can be retrieved and modified using the `Runtime` service.
>
> ## Why make this change
> This change introduces a new feature related to runtime settings. The `Runtime` service allows the application to dynamically manage and modify runtime configurations without requiring a restart. This provides flexibility and allows for easier customization and configuration of the application.
</details>

packages/backend/server/src/prelude.ts

@@ -5,12 +5,12 @@ import { join } from 'node:path';
 import { fileURLToPath, pathToFileURL } from 'node:url';
 
 import { config } from 'dotenv';
-import { omit } from 'lodash-es';
 
 import {
   applyEnvToConfig,
-  getDefaultAFFiNEConfig,
+  getAFFiNEConfigModifier,
 } from './fundamentals/config';
+import { enablePlugin } from './plugins';
 
 const configDir = join(fileURLToPath(import.meta.url), '../config');
 async function loadRemote(remoteDir: string, file: string) {
@@ -37,7 +37,8 @@ async function load() {
   });
 
   // 2. generate AFFiNE default config and assign to `globalThis.AFFiNE`
-  globalThis.AFFiNE = getDefaultAFFiNEConfig();
+  globalThis.AFFiNE = getAFFiNEConfigModifier();
+  globalThis.AFFiNE.use = enablePlugin;
 
   // TODO(@forehalo):
   //   Modules may contribute to ENV_MAP, figure out a good way to involve them instead of hardcoding in `./config/affine.env`
@@ -55,13 +56,6 @@ async function load() {
 
   // 6. apply `process.env` map overriding to `globalThis.AFFiNE`
   applyEnvToConfig(globalThis.AFFiNE);
-
-  if (AFFiNE.node.dev) {
-    console.log(
-      'AFFiNE Config:',
-      JSON.stringify(omit(globalThis.AFFiNE, 'ENV_MAP'), null, 2)
-    );
-  }
 }
 
 await load();