Updated sql_select, sql_update, and sql_delete to use explicit 'is not None' checks for record_id. This prevents falsy ID values (like 0) from triggering generic table scans or failing to filter, which was causing the config bootstrap to accidentally load record ID 1 when ID 0 was requested.
Hardened StreamingResponse headers to use RFC 6266 filename* parameter with UTF-8 encoding. This prevents the latin-1 codec crash when filenames contain non-ASCII characters like smart quotes.
Hardened root_validators in Journal, Post, Page, and Hosted File models to use Union[int, str] for Vision ID fields. This prevents resolved integer IDs from being deleted during CREATE/UPDATE operations, resolving a critical regression found during Post Comment bug fixing.
Hardened root_validators in Event and Post Comment models to use Union[int, str] for Vision ID fields. This ensures that integer IDs resolved by sanitize_payload reach the database during POST/PATCH operations while maintaining clean string outputs for clients.
- Reduced api_crud.py (1843 -> 143 lines) by extracting V1 registry and logic.
- Reduced hosted_file.py (1596 -> 361 lines) by moving storage and media logic to methods.
- Created lib_media.py for specialized video/image processing.
- Created api_crud_methods.py for legacy template handlers.
- Created legacy_v1.py for the legacy object registry.
- Fixed subdirectory_path bug in Hosted File creation.
- Verified full File Lifecycle via consolidated E2E suite.
- Combined 10+ one-off tests into 4 primary functional suites (Search, Auth, Lifecycle, Vision).
- Archived original scripts to tests/archive/.
- Updated README with the new standardized inventory.
- Applied clean output formatting across the new suite.
- Moved legacy/redundant tests to tests/archive/.
- Relocated root-level debug scripts to tests/integration/.
- Updated tests/README.md with final organized inventory.
- Cleaned up root directory from one-off reproduction scripts.
- Added id_random, account_id_random, created_on, and updated_on to searchable whitelists.
- Standardized field coverage for Core and Other (Archive/HostedFile) modules.
- Added Developer Handshake comments to prevent future whitelist/model desync.
- Verified via new E2E registry test suite.
- Adds GET /v3/action/hosted_file/hash/{sha256}/download for direct content-addressable storage access.
- Updates V3 authentication dependencies to support 'api_key' in the query parameter (alias 'api_key').
- Implements auth_method: 'api_key' for machine-to-machine requests that provide a valid key but no user/account context.
- Updates GUIDE__V3_FRONTEND_API.md with the new endpoint and auth options.
- Creates api_v3_actions_event_file.py with a specialized /upload endpoint.
- Handles physical storage (hosted_file), generic linking, and event association (event_file) in one request.
- Implements intelligent ID resolution to prevent duplicate event associations for the same physical file.
- Updates documentation in GUIDE__V3_FRONTEND_API.md.
- Updates download_file_action to automatically resolve container IDs (like event_file) to the underlying hosted_file.
- Updates GUIDE__V3_FRONTEND_API.md to document the 'ID Vision' standard for downloads.
- Resolves 404 errors observed when frontend passed event_file IDs to the hosted_file download endpoint.
- Introduced WS_Message_V3 standardized Pydantic model and WS_Manager_V3.
- Implemented /v3/ws/ endpoint with granular Redis routing to solve "noisy neighbor" scaling issues.
- Added presence tracking using Redis Sets for group coordination.
- Comprehensive test suite added (unit and integration) covering models, manager, and routing logic.
- Documentation: Created V3 Frontend WebSocket Guide and Project design spec.
- Updated main Frontend API guide and tests README with new standards.
- Migrated event_device and event_session models to the V3 Vision ID pattern (string-based public IDs).
- Added root_validator for automatic id_random mapping and integer stripping.
- Implemented fields_to_exclude_from_db to protect database updates from convenience/view fields.
- Fixed description_json type in Journal_Base for correct JSON parsing.
- Added E2E verification tests for event_device and event_session V3 endpoints.
- Updated V3 CRUD routers to return 400 Bad Request for database schema
errors (unknown columns) across all list and search endpoints.
- Fixed serialization issue in nested patch endpoint.
- Overhauled Section 7 of Frontend Integration Guide to document HTTP
status code mappings for common error categories.
- Updated api_crud_v3 and api_crud_v3_nested to detect 'database_schema'
errors (like Unknown Column) and return a 400 Bad Request instead of
a generic 500 Internal Server Error.
- Added missing error handling for sql_select failure in get_child_obj_li.
- In lib_sql_search, added a fallback to resolve random string IDs via Redis
when the view lacks a dedicated _id_random column.
- Un-commented file_count in Event_Presenter_Out_Base to support file
tracking for presenters.
- Replaced Section 8 with 'The Hierarchy of Truth' examples.
- Added explicit rules for Vision IDs and automatic JSON parsing.
- Clarified dynamic return behavior based on the 'limit' parameter.
- Cleaned up formatting and synced to agents_sync documentation path.
- Update GET /v3/data_store/code/{code} to support 'limit' query parameter.
- Refactor return logic: returns single object if limit=1, otherwise returns a list.
- Clean up formatting in GUIDE__V3_FRONTEND_API.md and sync to agents_sync.
- Finalize unified E2E test script: tests/e2e/test_e2e_v3_data_store_lookup.py.
- Added GET /v3/data_store/code/{code} with hierarchical context-aware fallback.
- Implemented ID Vision standard in Data_Store_Base (string IDs, internal int exclusion).
- Enhanced Data_Store_Base robustness to handle stringified 'NULL' values from the database.
- Fixed legacy router bugs by removing undefined parameters (inc_event_cfg, inc_event_location).
- Corrected type hints and resolved UnboundLocalError in data_store methods.
- Updated Frontend Integration Guide with Section 8: Data Store V3.
- Added unified E2E test script: tests/e2e/test_e2e_v3_data_store_lookup.py.
- Archived 'aether_sql_tables' and 'legacy_router_logs' to documentation/archive/.
- Static schema documentation is now superseded by the 'ae_obj_info' MCP tool and shared agents_sync metadata.
- Overhauled README.md to serve as a unified system index and WIP tracker.
- Standardized documentation filenames (ARCH__, GUIDE__, PLAN__) for better discoverability.
- Archived completed project plans and scopes.
- Fixed regressions in unit tests (errors, models, email) caused by V3 architectural updates.
- Ensured unit tests remain non-destructive and environment-independent via mocking.
- Moved 29 unreferenced legacy router files to app/routers/archive/
- Restored and registered 'websockets' router in registry.py (exempted from deprecation)
- Cleaned up registry imports and verified application compilation.
