Publish curated ITWorx-ModelForge source from 990401737f96c8d46a9f7b0d84994516cadcb6a0

2026-09-30 09:23:17 +00:00
1 parent 7082ab955a
commit 848f0d8f8a
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+"""Govern external creative resources, measurements, and action attestations.
+
+Revision ID: 20260909_0031
+Revises: 20260909_0030
+"""
+
+import sqlalchemy as sa
+
+from alembic import op
+
+revision = "20260909_0031"
+down_revision = "20260909_0030"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        "external_creative_resources",
+        sa.Column("id", sa.Uuid(), primary_key=True),
+        sa.Column(
+            "project_id",
+            sa.Uuid(),
+            sa.ForeignKey("projects.id", ondelete="RESTRICT"),
+            nullable=False,
+        ),
+        sa.Column("resource_ref", sa.String(255), nullable=False),
+        sa.Column("workload", sa.String(16), nullable=False),
+        sa.Column("provider_resource_id", sa.String(128), nullable=False),
+        sa.Column("approved", sa.Boolean(), nullable=False, server_default=sa.false()),
+        sa.Column("configured_vram_bytes", sa.BigInteger(), nullable=False),
+        sa.Column("measured_peak_vram_bytes", sa.BigInteger()),
+        sa.Column("measurement_count", sa.Integer(), nullable=False, server_default="0"),
+        sa.Column(
+            "updated_at", sa.DateTime(timezone=True), nullable=False, server_default=sa.func.now()
+        ),
+        sa.UniqueConstraint(
+            "project_id",
+            "resource_ref",
+            "workload",
+            "provider_resource_id",
+            name="uq_external_creative_resource_binding",
+        ),
+        sa.CheckConstraint("configured_vram_bytes > 0", name="ck_external_resource_vram_positive"),
+    )
+    op.create_index(
+        "ix_external_creative_resources_project",
+        "external_creative_resources",
+        ["project_id", "approved"],
+    )
+    op.create_table(
+        "external_creative_action_attestations",
+        sa.Column("id", sa.Uuid(), primary_key=True),
+        sa.Column(
+            "allocation_id",
+            sa.Uuid(),
+            sa.ForeignKey("external_creative_allocations.id", ondelete="RESTRICT"),
+            nullable=False,
+        ),
+        sa.Column("action", sa.String(64), nullable=False),
+        sa.Column("before_vram_bytes", sa.BigInteger(), nullable=False),
+        sa.Column("after_vram_bytes", sa.BigInteger(), nullable=False),
+        sa.Column("observed_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("validated", sa.Boolean(), nullable=False),
+        sa.Column(
+            "created_at", sa.DateTime(timezone=True), nullable=False, server_default=sa.func.now()
+        ),
+        sa.UniqueConstraint(
+            "allocation_id", "action", name="uq_external_creative_action_attestation"
+        ),
+        sa.CheckConstraint(
+            "before_vram_bytes >= 0 AND after_vram_bytes >= 0",
+            name="ck_external_action_vram_nonnegative",
+        ),
+    )
+    op.create_table(
+        "external_creative_profile_observations",
+        sa.Column("id", sa.Uuid(), primary_key=True),
+        sa.Column(
+            "allocation_id",
+            sa.Uuid(),
+            sa.ForeignKey("external_creative_allocations.id", ondelete="RESTRICT"),
+            nullable=False,
+        ),
+        sa.Column("resource_ref", sa.String(255), nullable=False),
+        sa.Column("provider_resource_id", sa.String(128), nullable=False),
+        sa.Column("workload", sa.String(16), nullable=False),
+        sa.Column("observed_peak_vram_bytes", sa.BigInteger(), nullable=False),
+        sa.Column("reserved_vram_bytes", sa.BigInteger(), nullable=False),
+        sa.Column("duration_ms", sa.BigInteger(), nullable=False),
+        sa.Column("outcome", sa.String(16), nullable=False),
+        sa.Column(
+            "created_at", sa.DateTime(timezone=True), nullable=False, server_default=sa.func.now()
+        ),
+        sa.UniqueConstraint(
+            "allocation_id", name="uq_external_creative_profile_observation_allocation"
+        ),
+        sa.CheckConstraint(
+            "observed_peak_vram_bytes > 0 AND reserved_vram_bytes > 0",
+            name="ck_external_profile_vram_positive",
+        ),
+        sa.CheckConstraint(
+            "duration_ms >= 0 AND duration_ms <= 604800000", name="ck_external_profile_duration"
+        ),
+    )
+
+
+def downgrade() -> None:
+    op.drop_table("external_creative_profile_observations")
+    op.drop_table("external_creative_action_attestations")
+    op.drop_index(
+        "ix_external_creative_resources_project", table_name="external_creative_resources"
+    )
+    op.drop_table("external_creative_resources")