fix(server): use new LocalWorkspace ServerFeature instead (#13091)

keep compatibility

close AF-2720



#### PR Dependency Tree


* **PR #13091** 👈

This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

## Summary by CodeRabbit

* **New Features**
* Added a new `LocalWorkspace` feature flag to server configuration,
enabling more flexible feature management.

* **Deprecations**
* The `allowGuestDemoWorkspace` flag is now deprecated and will be
removed in version 0.25.0. Please use the `features` array for feature
checks instead.

* **Bug Fixes**
* Updated UI and logic throughout the app to rely on the new
`LocalWorkspace` feature flag rather than the deprecated boolean flag.

* **Chores**
* Removed references to `allowGuestDemoWorkspace` from configuration,
queries, and type definitions for improved consistency.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->


#### PR Dependency Tree


* **PR #13091** 👈

This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)

packages/frontend/core/src/modules/cloud/constant.ts

@@ -17,7 +17,7 @@ export const BUILD_IN_SERVERS: (ServerMetadata & { config: ServerConfig })[] =
           // since we never build desktop app in selfhosted mode, so it's fine
           config: {
             serverName: 'Affine Selfhost',
-            features: [],
+            features: [ServerFeature.LocalWorkspace],
             oauthProviders: [],
             type: ServerDeploymentType.Selfhosted,
             credentialsRequirement: {
@@ -26,7 +26,6 @@ export const BUILD_IN_SERVERS: (ServerMetadata & { config: ServerConfig })[] =
                 maxLength: 32,
               },
             },
-            allowGuestDemoWorkspace: true,
           },
         },
       ]
@@ -45,6 +44,7 @@ export const BUILD_IN_SERVERS: (ServerMetadata & { config: ServerConfig })[] =
                 ServerFeature.CopilotEmbedding,
                 ServerFeature.OAuth,
                 ServerFeature.Payment,
+                ServerFeature.LocalWorkspace,
               ],
               oauthProviders: [
                 OAuthProviderType.Google,
@@ -57,7 +57,6 @@ export const BUILD_IN_SERVERS: (ServerMetadata & { config: ServerConfig })[] =
                   maxLength: 32,
                 },
               },
-              allowGuestDemoWorkspace: true,
             },
           },
         ]
@@ -78,6 +77,7 @@ export const BUILD_IN_SERVERS: (ServerMetadata & { config: ServerConfig })[] =
                   ServerFeature.CopilotEmbedding,
                   ServerFeature.OAuth,
                   ServerFeature.Payment,
+                  ServerFeature.LocalWorkspace,
                 ],
                 oauthProviders: [
                   OAuthProviderType.Google,
@@ -90,7 +90,6 @@ export const BUILD_IN_SERVERS: (ServerMetadata & { config: ServerConfig })[] =
                     maxLength: 32,
                   },
                 },
-                allowGuestDemoWorkspace: true,
               },
             },
           ]
@@ -111,6 +110,7 @@ export const BUILD_IN_SERVERS: (ServerMetadata & { config: ServerConfig })[] =
                     ServerFeature.CopilotEmbedding,
                     ServerFeature.OAuth,
                     ServerFeature.Payment,
+                    ServerFeature.LocalWorkspace,
                   ],
                   oauthProviders: [
                     OAuthProviderType.Google,
@@ -123,7 +123,6 @@ export const BUILD_IN_SERVERS: (ServerMetadata & { config: ServerConfig })[] =
                       maxLength: 32,
                     },
                   },
-                  allowGuestDemoWorkspace: true,
                 },
               },
             ]
@@ -140,6 +139,7 @@ export const BUILD_IN_SERVERS: (ServerMetadata & { config: ServerConfig })[] =
                       ServerFeature.CopilotEmbedding,
                       ServerFeature.OAuth,
                       ServerFeature.Payment,
+                      ServerFeature.LocalWorkspace,
                     ],
                     oauthProviders: [
                       OAuthProviderType.Google,
@@ -152,7 +152,6 @@ export const BUILD_IN_SERVERS: (ServerMetadata & { config: ServerConfig })[] =
                         maxLength: 32,
                       },
                     },
-                    allowGuestDemoWorkspace: true,
                   },
                 },
               ]
@@ -171,6 +170,7 @@ export const BUILD_IN_SERVERS: (ServerMetadata & { config: ServerConfig })[] =
                         ServerFeature.CopilotEmbedding,
                         ServerFeature.OAuth,
                         ServerFeature.Payment,
+                        ServerFeature.LocalWorkspace,
                       ],
                       oauthProviders: [
                         OAuthProviderType.Google,
@@ -183,7 +183,6 @@ export const BUILD_IN_SERVERS: (ServerMetadata & { config: ServerConfig })[] =
                           maxLength: 32,
                         },
                       },
-                      allowGuestDemoWorkspace: true,
                     },
                   },
                 ]

packages/frontend/core/src/modules/cloud/entities/server.ts

@@ -82,7 +82,6 @@ export class Server extends Entity<{
             credentialsRequirement: config.credentialsRequirement,
             features: config.features,
             oauthProviders: config.oauthProviders,
-            allowGuestDemoWorkspace: config.allowGuestDemoWorkspace,
             serverName: config.name,
             type: config.type,
             version: config.version,

packages/frontend/core/src/modules/cloud/services/servers.ts

@@ -82,7 +82,6 @@ export class ServersService extends Service {
         credentialsRequirement: config.credentialsRequirement,
         features: config.features,
         oauthProviders: config.oauthProviders,
-        allowGuestDemoWorkspace: config.allowGuestDemoWorkspace,
         serverName: config.name,
         type: config.type,
         initialized: config.initialized,

packages/frontend/core/src/modules/cloud/types.ts

@@ -14,7 +14,6 @@ export interface ServerMetadata {
 export interface ServerConfig {
   serverName: string;
   features: ServerFeature[];
-  allowGuestDemoWorkspace: boolean;
   oauthProviders: OAuthProviderType[];
   type: ServerDeploymentType;
   initialized?: boolean;