feat(models): add dedicated tables field to CrawlResult

- Add tables field to CrawlResult model while maintaining backward compatibility
- Update async_webcrawler.py to extract tables from media and pass to tables field
- Update crypto_analysis_example.py to use the new tables field
- Add /config/dump examples to demo_docker_api.py
- Bump version to 0.6.1

docs/examples/crypto_analysis_example.py

@@ -391,12 +391,14 @@ async def main():
         # Process results
         raw_df = pd.DataFrame()
         for result in results:
-            if result.success and result.media["tables"]:
+            # Use the new tables field, falling back to media["tables"] for backward compatibility
+            tables = result.tables if hasattr(result, "tables") and result.tables else result.media.get("tables", [])
+            if result.success and tables:
                 # Extract primary market table
                 # DataFrame
                 raw_df = pd.DataFrame(
-                    result.media["tables"][0]["rows"],
-                    columns=result.media["tables"][0]["headers"],
+                    tables[0]["rows"],
+                    columns=tables[0]["headers"],
                 )
                 break