Initial commit MKD fixes

backend/migrations/development_audits_status_and_inspection.sql

@@ -0,0 +1,27 @@
+-- Аудиты: статусы, индекс сложности, данные осмотра по пунктам/подпунктам
+
+-- Статус аудита: новый, в работе, завершён
+ALTER TABLE development_audits ADD COLUMN IF NOT EXISTS status VARCHAR(20) DEFAULT 'new';
+UPDATE development_audits SET status = 'completed' WHERE status IS NULL OR status = '';
+ALTER TABLE development_audits ALTER COLUMN status SET DEFAULT 'new';
+ALTER TABLE development_audits ALTER COLUMN status SET NOT NULL;
+DO $$ BEGIN
+  IF NOT EXISTS (SELECT 1 FROM pg_constraint WHERE conname = 'development_audits_status_check') THEN
+    ALTER TABLE development_audits ADD CONSTRAINT development_audits_status_check
+      CHECK (status IN ('new', 'in_progress', 'completed'));
+  END IF;
+END $$;
+
+-- Индекс сложности дома (0–100)
+ALTER TABLE development_audits ADD COLUMN IF NOT EXISTS complexity_index NUMERIC(5, 2);
+DO $$ BEGIN
+  IF NOT EXISTS (SELECT 1 FROM pg_constraint WHERE conname = 'development_audits_complexity_index_check') THEN
+    ALTER TABLE development_audits ADD CONSTRAINT development_audits_complexity_index_check
+      CHECK (complexity_index IS NULL OR (complexity_index >= 0 AND complexity_index <= 100));
+  END IF;
+END $$;
+
+-- Данные осмотра: пункты и подпункты (JSONB)
+ALTER TABLE development_audits ADD COLUMN IF NOT EXISTS inspection_data JSONB DEFAULT '{}';
+
+CREATE INDEX IF NOT EXISTS idx_dev_audits_status ON development_audits(status);