Add shared credential envelope infrastructure

src/govoplan_core/db/bootstrap.py

@@ -32,6 +32,7 @@ def create_all_tables() -> None:
     # model metadata with the shared SQLAlchemy base before create_all runs.
     from govoplan_core.admin import models as core_admin_models  # noqa: F401
     from govoplan_core.core import change_sequence as core_change_sequence_models  # noqa: F401
+    from govoplan_core.security import credential_envelopes as core_credential_models  # noqa: F401
 
     raw_enabled_modules = load_startup_enabled_modules(settings.enabled_modules)
     candidate_modules = startup_candidate_module_ids(settings.enabled_modules, raw_enabled_modules)

src/govoplan_core/db/migrations.py

@@ -18,6 +18,7 @@ from sqlalchemy import create_engine, inspect, text
 
 from govoplan_core.core.migrations import MigrationMetadataPlan, migration_metadata_plan
 from govoplan_core.core import change_sequence as core_change_sequence_models  # noqa: F401 - populate core metadata
+from govoplan_core.security import credential_envelopes as core_credential_models  # noqa: F401 - populate core metadata
 from govoplan_core.core.change_sequence import ChangeSequenceEntry, ChangeSequenceRetentionFloor
 from govoplan_core.core.module_management import load_startup_enabled_modules, startup_candidate_module_ids
 from govoplan_core.core.modules import ModuleMigrationTaskContext, ModuleMigrationTaskResult