[Apps] Apps marketplace (first draft) (#17562)

https://github.com/user-attachments/assets/c4e63edb-6e98-44bc-841f-ee110ae712d4

How it works
- `manifest.json` files are now committed when apps are published to our
repo
- to display available apps, from the server, we read into our github
repo, using a pod-scoped cache
- feature flagged
- app installation will be behind permission gate MARKETPLACE_APPS

Limitations and what is yet to develop
- content and settings tabs
- installed apps tab
- app installation
- test and potentially fix reading from .manifest.json once [Reshape
manifest
structure](https://github.com/twentyhq/core-team-issues/issues/2183) is
done. additional work is expected on assets notably. (couldnt properly
do it here as manifest.json will only be committed after this pr)
- we only read in community/ folder for now - we may want tochange that
- the cache is rather artisanal for now and scoped by pod - we may want
to change that

packages/twenty-shared/src/application/applicationType.ts

@@ -1,10 +1,22 @@
 import { type ApplicationVariables } from '@/sdk';
 import { type SyncableEntityOptions } from '@/application/syncableEntityOptionsType';
 
+export type ApplicationMarketplaceData = {
+  author?: string;
+  category?: string;
+  logo?: string;
+  screenshots?: string[];
+  aboutDescription?: string;
+  providers?: string[];
+  websiteUrl?: string;
+  termsUrl?: string;
+};
+
 export type ApplicationManifest = SyncableEntityOptions & {
   defaultRoleUniversalIdentifier: string;
   displayName?: string;
   description?: string;
   icon?: string;
   applicationVariables?: ApplicationVariables;
+  marketplaceData?: ApplicationMarketplaceData;
 };

packages/twenty-shared/src/application/index.ts

@@ -7,7 +7,10 @@
  *                              |___/
  */
 
-export type { ApplicationManifest } from './applicationType';
+export type {
+  ApplicationMarketplaceData,
+  ApplicationManifest,
+} from './applicationType';
 export type { ApplicationVariables } from './applicationVariablesType';
 export type { AssetManifest } from './assetManifestType';
 export { ASSETS_DIR } from './constants/AssetDirectory';

packages/twenty-shared/src/constants/PermissionFlagType.ts

@@ -10,6 +10,7 @@ export enum PermissionFlagType {
   IMPERSONATE = 'IMPERSONATE',
   SSO_BYPASS = 'SSO_BYPASS',
   APPLICATIONS = 'APPLICATIONS',
+  MARKETPLACE_APPS = 'MARKETPLACE_APPS',
   LAYOUTS = 'LAYOUTS',
   BILLING = 'BILLING',
   AI_SETTINGS = 'AI_SETTINGS',

packages/twenty-shared/src/types/SettingsPath.ts

@@ -36,6 +36,7 @@ export enum SettingsPath {
   Applications = 'applications',
   ApplicationDetail = 'applications/:applicationId',
   ApplicationLogicFunctionDetail = 'applications/:applicationId/logicFunctions/:logicFunctionId',
+  AvailableApplicationDetail = 'applications/available/:availableApplicationId',
   LogicFunctions = 'functions',
   NewLogicFunction = 'functions/new',
   LogicFunctionDetail = 'functions/:logicFunctionId',