Motivation

• Standardize execution-class naming so concrete services are *PipelineService and remove the generic DomainRecordService alias used broadly.
• Separate module responsibilities so adapters/compat shims are explicit and pipeline implementations hold execution logic.
• Prevent accidental reintroduction of the broad DomainRecordService = ... alias by adding a static test.

Description

• Added explicit adapter entry modules scrapers/services/domain_record/{driver,constructor,circuit,season}_adapter.py that export the canonical *PipelineService and input DTOs.
• Introduced scrapers/services/domain_record/base_adapter.py as the canonical base adapter type and kept base_pipeline_service.py as a deprecated shim that emits a DeprecationWarning.
• Replaced ambiguous alias imports across scrapers and tests with direct imports of DriverPipelineService, ConstructorPipelineService, CircuitPipelineService, and SeasonPipelineService, and updated call sites and typing in composition factories and single-scraper entrypoints.
• Added a static AST test tests/test_domain_record_service_alias_policy.py that fails CI if DomainRecordService = ... assignments are introduced outside the designated transition module.

Testing

• Ran pytest -q tests/test_domain_record_service_alias_policy.py and the new AST policy test passed.
• Ran python -m compileall -q over the changed modules and compilation succeeded.
• Attempted to run pytest -q tests/scrapers/circuits/test_domain_record.py tests/test_single_scraper_components_and_orchestration.py tests/test_domain_record_service_alias_policy.py but test collection failed in this environment due to a missing external dependency (ModuleNotFoundError: No module named 'layers.path_resolver').

Codex Task