feat: remove useless company grant model

src/conode/application/interfaces/repositories/__init__.py

@@ -2,7 +2,7 @@
 from .context import ContextRepository
 from .contract import ContractRepository
 from .edge import EdgeRepository
-from .grant import CompanyGrantRepository, UserGrantRepository
+from .grant import UserGrantRepository
 from .group import GroupRepository
 from .node import NodeAssociationRepository, NodeRepository
 from .offer import (
@@ -16,7 +16,6 @@
 from .user import UserRepository
 
 __all__ = (
-    "CompanyGrantRepository",
     "CompanyRepository",
     "ContextRepository",
     "ContractRepository",

src/conode/application/interfaces/repositories/grant/__init__.py

@@ -1,7 +1,3 @@
-from .company import CompanyGrantRepository
 from .user import UserGrantRepository
 
-__all__ = (
-    "CompanyGrantRepository",
-    "UserGrantRepository",
-)
+__all__ = ("UserGrantRepository",)

src/conode/domain/grant/__init__.py

@@ -1,9 +1,6 @@
-from .company import CompanyGrant, CompanyGrantId
 from .user import UserGrant, UserGrantId
 
 __all__ = (
-    "CompanyGrant",
-    "CompanyGrantId",
     "UserGrant",
     "UserGrantId",
 )

src/conode/infrastructure/persistence/migrations/versions/4574d0b1f6b0_remove_company_grant.py

@@ -0,0 +1,41 @@
+"""remove-company-grant
+
+Revision ID: 4574d0b1f6b0
+Revises: a3029168e306
+Create Date: 2026-08-10 10:37:40.356818
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision: str = '4574d0b1f6b0'
+down_revision: Union[str, Sequence[str], None] = 'a3029168e306'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Upgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('company_grant_record')
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('company_grant_record',
+    sa.Column('id', sa.UUID(), autoincrement=False, nullable=False),
+    sa.Column('role_id', sa.UUID(), autoincrement=False, nullable=False),
+    sa.Column('company_id', sa.UUID(), autoincrement=False, nullable=False),
+    sa.Column('created_at', postgresql.TIMESTAMP(timezone=True), autoincrement=False, nullable=False),
+    sa.Column('updated_at', postgresql.TIMESTAMP(timezone=True), autoincrement=False, nullable=False),
+    sa.ForeignKeyConstraint(['company_id'], ['company_record.id'], name=op.f('company_grant_record_company_id_fkey'), ondelete='CASCADE'),
+    sa.ForeignKeyConstraint(['role_id'], ['role_record.id'], name=op.f('company_grant_record_role_id_fkey'), ondelete='CASCADE'),
+    sa.PrimaryKeyConstraint('id', name=op.f('company_grant_record_pkey'))
+    )
+    # ### end Alembic commands ###

src/conode/infrastructure/persistence/registry.py

@@ -16,7 +16,7 @@
 from conode.domain.context import Context
 from conode.domain.contract import Contract, ContractStatus
 from conode.domain.edge import Edge
-from conode.domain.grant import CompanyGrant, UserGrant
+from conode.domain.grant import UserGrant
 from conode.domain.group import Group
 from conode.domain.node import Node, NodeAssociation
 from conode.domain.offer import (
@@ -232,24 +232,6 @@
     Column("updated_at", DateTime(timezone=True), nullable=False),
 )
 
-company_grant_record_table = Table(
-    "company_grant_record",
-    metadata,
-    Column("id", UUID, primary_key=True, nullable=False),
-    Column(
-        "role_id",
-        ForeignKey("role_record.id", ondelete="CASCADE"),
-        nullable=False,
-    ),
-    Column(
-        "company_id",
-        ForeignKey("company_record.id", ondelete="CASCADE"),
-        nullable=False,
-    ),
-    Column("created_at", DateTime(timezone=True), nullable=False),
-    Column("updated_at", DateTime(timezone=True), nullable=False),
-)
-
 offer_link_record_table = Table(
     "offer_link_record",
     metadata,
@@ -386,7 +368,6 @@ def start_mapper() -> None:
     registry_mapper.map_imperatively(Context, context_record_table)
     registry_mapper.map_imperatively(Role, role_record_table)
     registry_mapper.map_imperatively(UserGrant, user_grant_record_table)
-    registry_mapper.map_imperatively(CompanyGrant, company_grant_record_table)
     registry_mapper.map_imperatively(RolePermission, permission_record_table)
     registry_mapper.map_imperatively(
         Edge,