fix: expose n8n sync/export API and correct run command hints

Agent-Logs-Url: https://github.com/MervinPraison/PraisonAI/sessions/05dfa034-6016-4d31-8674-1626f148ceea

Co-authored-by: MervinPraison <454862+MervinPraison@users.noreply.github.com>

Author: Copilot

src/praisonai/praisonai/cli/commands/n8n.py

@@ -101,7 +101,7 @@ def import_workflow(
             yaml_lib.dump(yaml_workflow, f, default_flow_style=False, sort_keys=False)
 
         typer.echo(f"✅ Imported workflow to: {output}")
-        typer.echo(f"💡 Run 'praisonai workflow run {output}' to execute the workflow")
+        typer.echo(f"💡 Run 'praisonai run {output}' to execute the workflow")
 
     except ImportError:
         typer.echo("Error: n8n dependencies not installed. Run: pip install 'praisonai[n8n]'", err=True)
@@ -183,7 +183,7 @@ def pull(
         )
 
         typer.echo(f"✅ Pulled workflow {workflow_id} to: {output_path}")
-        typer.echo(f"💡 Run 'praisonai workflow run {output_path}' to execute the workflow")
+        typer.echo(f"💡 Run 'praisonai run {output_path}' to execute the workflow")
 
     except ImportError:
         typer.echo("Error: n8n dependencies not installed. Run: pip install 'praisonai[n8n]'", err=True)
@@ -318,4 +318,4 @@ def list_workflows(
         raise typer.Exit(1)
     except Exception as e:
         typer.echo(f"Error: {e}", err=True)
-        raise typer.Exit(1)
+        raise typer.Exit(1)

src/praisonai/praisonai/n8n/__init__.py

@@ -25,7 +25,7 @@
 if TYPE_CHECKING:
     from .converter import YAMLToN8nConverter
     from .reverse_converter import N8nToYAMLConverter
-    from .preview import preview_workflow
+    from .preview import preview_workflow, export_from_n8n, sync_workflow
     from .client import N8nClient
 
 # Lazy imports for optional dependencies
@@ -39,6 +39,12 @@ def __getattr__(name: str):
     elif name == "preview_workflow":
         from .preview import preview_workflow
         return preview_workflow
+    elif name == "export_from_n8n":
+        from .preview import export_from_n8n
+        return export_from_n8n
+    elif name == "sync_workflow":
+        from .preview import sync_workflow
+        return sync_workflow
     elif name == "N8nClient":
         from .client import N8nClient
         return N8nClient
@@ -49,5 +55,7 @@ def __getattr__(name: str):
     "YAMLToN8nConverter",
     "N8nToYAMLConverter", 
     "preview_workflow",
+    "export_from_n8n",
+    "sync_workflow",
     "N8nClient",
-]
+]

src/praisonai/tests/test_n8n_integration.py

@@ -83,6 +83,22 @@ def test_preview_workflow_import(self):
         except ImportError:
             pytest.skip("n8n dependencies not available")
 
+    def test_export_from_n8n_import(self):
+        """Test that export_from_n8n can be imported."""
+        try:
+            from praisonai.n8n import export_from_n8n
+            assert export_from_n8n is not None
+        except ImportError:
+            pytest.skip("n8n dependencies not available")
+
+    def test_sync_workflow_import(self):
+        """Test that sync_workflow can be imported."""
+        try:
+            from praisonai.n8n import sync_workflow
+            assert sync_workflow is not None
+        except ImportError:
+            pytest.skip("n8n dependencies not available")
+
     def test_yaml_to_n8n_conversion(self, sample_agents_yaml_dict):
         """Test basic YAML to n8n conversion."""
         try:
@@ -470,4 +486,4 @@ def test_round_trip_conversion(self):
 
 
 if __name__ == "__main__":
-    pytest.main([__file__, "-v"])
+    pytest.main([__file__, "-v"])