fix: resolve broken import paths and CI workflow script path

- Fix 4 broken import paths preventing wrangler build
- Fix drizzle-schema-report workflow: scripts/audit_drizzle_schema.py → scripts/db/audit_drizzle_schema.py

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: jmbish04

.github/workflows/drizzle-schema-report.yml

@@ -22,10 +22,10 @@ jobs:
           python-version: '3.12'
 
       - name: Ensure Script is Executable
-        run: chmod +x scripts/audit_drizzle_schema.py
-          
+        run: chmod +x scripts/db/audit_drizzle_schema.py
+
       - name: Run Schema Analysis
-        run: python scripts/audit_drizzle_schema.py --output drizzle-schema-report.md
+        run: python scripts/db/audit_drizzle_schema.py --output drizzle-schema-report.md
 
       - name: Upload Report Artifact
         uses: actions/upload-artifact@v4