diff --git a/app/proprietary/src/main/java/stirling/software/proprietary/policy/engine/PolicyExecutor.java b/app/proprietary/src/main/java/stirling/software/proprietary/policy/engine/PolicyExecutor.java
index af9f8c7283..fe88b40391 100644
--- a/app/proprietary/src/main/java/stirling/software/proprietary/policy/engine/PolicyExecutor.java
+++ b/app/proprietary/src/main/java/stirling/software/proprietary/policy/engine/PolicyExecutor.java
@@ -116,6 +116,10 @@ private ToolResult executeStep(
             ToolResult r = callEndpoint(step, inputFiles, supportingFiles);
             files.addAll(r.files());
             report = r.report();
+        } else if (inputFiles.isEmpty()) {
+            ToolResult r = callEndpoint(step, List.of(), supportingFiles);
+            files.addAll(r.files());
+            report = r.report();
         } else {
             for (Resource file : inputFiles) {
                 ToolResult r = callEndpoint(step, List.of(file), supportingFiles);
diff --git a/app/proprietary/src/test/java/stirling/software/proprietary/policy/engine/PolicyExecutorTest.java b/app/proprietary/src/test/java/stirling/software/proprietary/policy/engine/PolicyExecutorTest.java
index d682c35cd7..9b10d9090e 100644
--- a/app/proprietary/src/test/java/stirling/software/proprietary/policy/engine/PolicyExecutorTest.java
+++ b/app/proprietary/src/test/java/stirling/software/proprietary/policy/engine/PolicyExecutorTest.java
@@ -2,6 +2,7 @@
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertNull;
 import static org.junit.jupiter.api.Assertions.assertThrows;
 import static org.junit.jupiter.api.Assertions.assertTrue;
 import static org.mockito.ArgumentMatchers.any;
@@ -149,6 +150,40 @@ void singleInputEndpointIsCalledOncePerFile() throws IOException {
         verify(internalApiClient, times(2)).post(eq(ROTATE), any());
     }
 
+    @Test
+    void noInputGeneratorEndpointIsCalledOnceWithNoFile() throws IOException {
+        // A "create" workflow has no source documents: a generator tool (e.g.
+        // create-pdf-from-html-agent) produces its output purely from parameters. Per-file
+        // dispatch would skip it entirely (zero files = zero calls), so it must still run once.
+        String createPdf = "/api/v1/ai/tools/create-pdf-from-html-agent";
+        when(toolMetadataService.isMultiInput(createPdf)).thenReturn(false);
+        when(toolMetadataService.shouldUnpackZipResponse(createPdf)).thenReturn(false);
+        stubEndpoint(createPdf, pdf("generated", "purchase-order.pdf"));
+
+        PolicyExecutionResult result =
+                executor.execute(
+                        definition(
+                                new PipelineStep(
+                                        createPdf,
+                                        Map.of(
+                                                "htmlContent",
+                                                "<p>hi</p>",
+                                                "filename",
+                                                "purchase-order.pdf"))),
+                        PolicyInputs.of(List.of()),
+                        PolicyProgressListener.NOOP);
+
+        assertEquals(1, result.files().size());
+        assertEquals("purchase-order.pdf", result.files().get(0).getFilename());
+
+        @SuppressWarnings("unchecked")
+        ArgumentCaptor<MultiValueMap<String, Object>> bodyCaptor =
+                ArgumentCaptor.forClass(MultiValueMap.class);
+        verify(internalApiClient, times(1)).post(eq(createPdf), bodyCaptor.capture());
+        // No document stream: the body carries only the generator's parameters, no fileInput.
+        assertNull(bodyCaptor.getValue().get("fileInput"));
+    }
+
     @Test
     void zipResponseIsUnpackedIntoIndividualFiles() throws IOException {
         when(toolMetadataService.isMultiInput(SPLIT)).thenReturn(false);