V3: Standardize Primary AE Objects and Synchronize Search Whitelists.

- Synchronized searchable_fields (V3 whitelists) across all Primary and Active AE objects (Identity, People, Events, Journals, Posts, Archives, Business).
- Standardized Pydantic models for core objects to include the 10 common fields (id, id_random, enable, hide, priority, sort, group, notes, created_on, updated_on).
- Fixed field aliases and uncommented valid database columns in User_Base and Organization_Base.
- Pruned non-existent fields from searchable lists in legacy or config-specific definitions (account_cfg, user_role, log_client_viewing).
- Added system discovery and validation tools:
    - ae_object_info.py: AE object status and metadata browser.
    - export_all_interfaces.py: E2E TypeScript interface generator.
    - Verification scripts for searchable field consistency.
- Updated Jan 8 milestone progress and platform roadmap in GEMINI.md.

app/object_definitions/events_general.py

@@ -69,7 +69,7 @@ events_general_obj_li = {
             'event_exhibit_id_random', 'event_location_id_random',
             'event_presentation_id_random', 'event_presenter_id_random',
             'event_session_id_random', 'event_track_id_random', 'filename',
-            'title', 'description', 'file_purpose', 'enable', 'hide',
+            'extension', 'title', 'description', 'file_purpose', 'enable', 'hide',
             'priority', 'sort', 'group', 'notes', 'created_on', 'updated_on'
         ],
     },
@@ -90,7 +90,8 @@ events_general_obj_li = {
         'searchable_fields': [
             'event_device_id_random', 'account_id_random', 'event_id_random',
             'event_location_id_random', 'code', 'name', 'description', 'app_mode',
-            'enable', 'hide', 'priority', 'sort', 'group', 'notes', 'created_on', 'updated_on'
+            'enable', 'hide', 'priority', 'sort', 'group', 'event_notes', 'notes',
+            'created_on', 'updated_on'
         ],
     },
     'event_cfg': {
@@ -107,9 +108,8 @@ events_general_obj_li = {
         'base_name': Event_Cfg_Base,
         # V3 Search Security:
         'searchable_fields': [
-            'event_cfg_id_random', 'event_id_random', 'enable', 'conference',
-            'status', 'hide', 'priority', 'sort', 'group', 'notes', 'created_on',
-            'updated_on'
+            'event_cfg_id_random', 'event_id_random',
+            'status', 'notes', 'updated_on'
         ],
     },
 }