- Deleted the `POST /resources/get/{dataFolder?}` and `GET /resources/get-installer` endpoints as part of the architectural shift towards simplified resource management.
- Removed associated methods and configurations, including `ResourcesService.GetEncryptedResource`, `ResourcesService.GetInstaller`, and related properties in `ResourcesConfig`.
- Cleaned up environment variables and configuration files to reflect the removal of installer-related settings.
- Eliminated the `GetResourceRequest` DTO and its validator, along with the `WrongResourceName` error code.
- Updated documentation to clarify the changes in resource handling and the retirement of per-user file encryption.
Co-authored-by: Cursor <cursoragent@cursor.com>
Sealed-Jetson + SaaS architecture eliminates the credential-reuse-across-
machines threat that motivated hardware fingerprint binding. The binding's
only remaining effect was a real production failure mode on legitimate
hardware events.
Production:
- Drop PUT /users/hardware/set and POST /resources/check.
- Simplify POST /resources/get/{dataFolder?} (no Hardware field).
- Remove CheckHardwareHash, UpdateHardware, Security.GetHWHash.
- GetApiEncryptionKey signature: (email, password) — no hardwareHash.
- Drop SetHWRequest DTO and Hardware property from GetResourceRequest.
- Remove HardwareIdMismatch (40) and BadHardware (45) ExceptionEnum
entries; numeric codes left as a gap, not for reuse.
Wire-compat policy: drop entirely (no Loader; no in-flight legacy
clients). Stale callers will see 404s, which is the right loud failure.
Tombstones:
- User.Hardware DB column kept (nullable, unused) — separate cleanup
ticket for the migration per workspace "no rename without confirmation".
- User.LastLogin is now never written by app code (only writer was inside
the deleted CheckHardwareHash); flagged in batch_06_review for a future
ticket.
Tests:
- Delete e2e HardwareBindingTests (165 lines) and Azaion.Test
UserServiceTest (sole test was CheckHardwareHashTest).
- Drop Hardware payloads + /resources/check preconditions from e2e
ResourceTests, SecurityTests, ResilienceTests; drop hardwareId arg
from Azaion.Test SecurityTest.
- Add SecurityTests.Hardware_endpoints_are_removed_AZ_197 (AC-2 regression
asserting both removed routes return 404).
Docs:
- architecture.md: System Context note, ADR-003 new key formula, ADR-004
retired with rationale.
- diagrams/flows/flow_hardware_check.md: tombstoned.
Also archives the four batch-1+batch-2 task files into _docs/02_tasks/done/
(file moves were missed by the batch_05 commit).
Code review: PASS — see _docs/03_implementation/reviews/batch_06_review.md.
Co-authored-by: Cursor <cursoragent@cursor.com>
Oleksandr Bezdieniezhnykh