Add audits

Signed-off-by: Sacha Al Himdani <sacha@getprobo.com>

pkg/coredata/migrations/20250722T151525Z.sql

@@ -0,0 +1,34 @@
+-- Create audit state enum
+CREATE TYPE audit_state AS ENUM (
+    'NOT_STARTED',
+    'IN_PROGRESS',
+    'COMPLETED',
+    'REJECTED',
+    'OUTDATED'
+);
+
+-- Create reports table
+CREATE TABLE reports (
+    id TEXT PRIMARY KEY,
+    tenant_id TEXT NOT NULL,
+    object_key TEXT NOT NULL,
+    mime_type TEXT NOT NULL,
+    filename TEXT NOT NULL,
+    size BIGINT NOT NULL,
+    created_at TIMESTAMP WITH TIME ZONE NOT NULL,
+    updated_at TIMESTAMP WITH TIME ZONE NOT NULL
+);
+
+-- Create audits table
+CREATE TABLE audits (
+    id TEXT PRIMARY KEY,
+    tenant_id TEXT NOT NULL,
+    organization_id TEXT NOT NULL REFERENCES organizations(id) ON DELETE CASCADE,
+    framework_id TEXT NOT NULL REFERENCES frameworks(id) ON DELETE CASCADE,
+    report_id TEXT REFERENCES reports(id) ON DELETE SET NULL,
+    valid_from DATE,
+    valid_until DATE,
+    state audit_state NOT NULL,
+    created_at TIMESTAMP WITH TIME ZONE NOT NULL,
+    updated_at TIMESTAMP WITH TIME ZONE NOT NULL
+);