Migrate agent v2 (#16214)

# Introduction
Closes https://github.com/twentyhq/core-team-issues/issues/1980

In this PR we migrate the agent from v1 to v2.

## New FlatRoleTargetByAgentIdMaps
Derivated the `flatRoleTargetMaps` to be building a
`flatRoleTargetByAgentIdMaps` to ease retrieving a roleId to associate
to an agent

## Coverage
Added strong coverage on both failing and successful CRU agents
operations

---------

Co-authored-by: Weiko <corentin@twenty.com>

packages/twenty-server/src/engine/metadata-modules/flat-entity/constant/all-flat-entity-properties-to-compare-and-stringify.constant.ts

@@ -2,6 +2,7 @@ import { type AllMetadataName } from 'twenty-shared/metadata';
 
 import { FLAT_CRON_TRIGGER_EDITABLE_PROPERTIES } from 'src/engine/metadata-modules/cron-trigger/constants/flat-cron-trigger-editable-properties.constant';
 import { FLAT_DATABASE_EVENT_TRIGGER_EDITABLE_PROPERTIES } from 'src/engine/metadata-modules/database-event-trigger/constants/flat-database-event-trigger-editable-properties.constant';
+import { FLAT_AGENT_EDITABLE_PROPERTIES } from 'src/engine/metadata-modules/flat-agent/constants/flat-agent-editable-properties.constant';
 import { type MetadataFlatEntity } from 'src/engine/metadata-modules/flat-entity/types/metadata-flat-entity.type';
 import { FLAT_FIELD_METADATA_EDITABLE_PROPERTIES } from 'src/engine/metadata-modules/flat-field-metadata/constants/flat-field-metadata-editable-properties.constant';
 import { FLAT_OBJECT_METADATA_EDITABLE_PROPERTIES } from 'src/engine/metadata-modules/flat-object-metadata/constants/flat-object-metadata-editable-properties.constant';
@@ -97,6 +98,14 @@ export const ALL_FLAT_ENTITY_PROPERTIES_TO_COMPARE_AND_STRINGIFY = {
     propertiesToCompare: [...FLAT_ROLE_TARGET_EDITABLE_PROPERTIES],
     propertiesToStringify: [],
   },
+  agent: {
+    propertiesToCompare: [...FLAT_AGENT_EDITABLE_PROPERTIES],
+    propertiesToStringify: [
+      'responseFormat',
+      'modelConfiguration',
+      'evaluationInputs',
+    ],
+  },
 } as const satisfies {
   [P in AllMetadataName]: OneFlatEntityConfiguration<P>;
 };

packages/twenty-server/src/engine/metadata-modules/flat-entity/constant/all-metadata-many-to-one-relations.constant.ts

@@ -112,4 +112,5 @@ export const ALL_METADATA_RELATED_METADATA_BY_FOREIGN_KEY = {
       flatEntityForeignKeyAggregator: 'roleTargetIds',
     },
   },
+  agent: {},
 } as const satisfies MetadataNameAndRelations;

packages/twenty-server/src/engine/metadata-modules/flat-entity/constant/all-metadata-name.constant.ts

@@ -1,15 +0,0 @@
-export const ALL_METADATA_NAME = {
-  fieldMetadata: 'fieldMetadata',
-  objectMetadata: 'objectMetadata',
-  view: 'view',
-  viewField: 'viewField',
-  viewGroup: 'viewGroup',
-  index: 'index',
-  serverlessFunction: 'serverlessFunction',
-  cronTrigger: 'cronTrigger',
-  databaseEventTrigger: 'databaseEventTrigger',
-  routeTrigger: 'routeTrigger',
-  viewFilter: 'viewFilter',
-  role: 'role',
-  roleTarget: 'roleTarget',
-} as const;

packages/twenty-server/src/engine/metadata-modules/flat-entity/constant/all-metadata-required-metadata-for-validation.constant.ts

@@ -53,4 +53,5 @@ export const ALL_METADATA_REQUIRED_METADATA_FOR_VALIDATION = {
   roleTarget: {
     role: true,
   },
+  agent: {},
 } as const satisfies MetadataRequiredForValidation;