feat(mcp) - optimize instruction prompt and hide get_tool_catalog (#21183)

Workspace-aware initialize.instructions

- Deleted the static mcp-server-instructions.const.ts
- Created build-mcp-server-instructions.util.ts — a comprehensive system
prompt with identity, object list, tool grammar, routing decision tree,
intent mapping, skills vs tools, safety constraints, and data efficiency
guidelines
- Created McpInstructionBuilderService — fetches workspace-specific
object names + skill names and injects them into the instructions


Hide/deprecate get_tool_catalog

Benefit : skip first MCP call (tools are included in instruction)

packages/twenty-server/src/engine/metadata-modules/ai/ai-agent/utils/get-database-crud-tool-flat-objects.util.ts

@@ -0,0 +1,18 @@
+import { isDefined } from 'twenty-shared/utils';
+
+import { isWorkflowRelatedObject } from 'src/engine/metadata-modules/ai/ai-agent/utils/is-workflow-related-object.util';
+
+type FlatObjectWithActivityAndIdentifier = {
+  isActive: boolean;
+  universalIdentifier: string;
+};
+
+export const getDatabaseCrudToolFlatObjects = <
+  T extends FlatObjectWithActivityAndIdentifier,
+>(
+  byUniversalIdentifier: Partial<Record<string, T>>,
+): T[] => {
+  return Object.values(byUniversalIdentifier)
+    .filter(isDefined)
+    .filter((obj) => obj.isActive && !isWorkflowRelatedObject(obj));
+};