From 4901286feceb55dee7de0c293f07a7746b2db707 Mon Sep 17 00:00:00 2001
From: Ivor Wanders <ivor@iwanders.net>
Date: Sat, 14 Feb 2026 19:21:14 -0500
Subject: [PATCH] Not working, but the roundtrip-scaffolding is there.

---
 __init__.py                     |  6 ++++
 nodes/ollama_generate_string.py | 40 +++++++++++++++++++++++++
 web/ollama_generate_string.js   | 52 +++++++++++++++++++++++++++++++++
 3 files changed, 98 insertions(+)
 create mode 100644 nodes/ollama_generate_string.py
 create mode 100644 web/ollama_generate_string.js

diff --git a/__init__.py b/__init__.py
index c624476..31d0306 100644
--- a/__init__.py
+++ b/__init__.py
@@ -4,6 +4,7 @@ from .nodes.string_replace import StringReplace
 from .nodes.string_node import StringNode
 from .nodes.string_concat import StringConcat
 from .nodes.string_from_int import StringFromInt
+from .nodes.ollama_generate_string import OllamaGenerateString
 
 from .nodes.tokenizer_vocab import TokenizerVocab
 
@@ -24,6 +25,7 @@ NODE_CLASS_MAPPINGS = {
     "IW_JsonPickItem": JsonPickItem,
 
     "IW_ModelHook": ModelHook,
+   "IW_OllamaGenerateString": OllamaGenerateString,
 }
 
 # A dictionary that contains the friendly/humanly readable titles for the nodes
@@ -40,5 +42,9 @@ NODE_DISPLAY_NAME_MAPPINGS = {
     "IW_JsonPickItem": "IW JsonPickItem",
 
     "IW_ModelHook": "IW ModelHook",
+   "IW_OllamaGenerateString": "IW Ollama Generate String",
 }
 
+
+
+WEB_DIRECTORY = "./web"
\ No newline at end of file
diff --git a/nodes/ollama_generate_string.py b/nodes/ollama_generate_string.py
new file mode 100644
index 0000000..ed44b62
--- /dev/null
+++ b/nodes/ollama_generate_string.py
@@ -0,0 +1,40 @@
+import os
+import json
+from collections import deque
+ 
+from server import PromptServer
+class OllamaGenerateString :
+    def __init__(self): 
+        pass
+
+    @classmethod
+    def INPUT_TYPES(s):
+        return {
+            "required": {
+                "int_value": ("INT",{"defaultInput": True}),
+                "prompt": ("STRING",{"defaultInput": True, "default": "", "multiline": True, "dynamicPrompts": False}),
+            },
+            "optional": {
+            },
+        }
+
+    RETURN_TYPES = ("STRING", )
+    FUNCTION = "execute"
+    OUTPUT_IS_LIST = (True,)
+
+    CATEGORY = "iw"
+
+    @classmethod
+    def IS_CHANGED(cls, int_value, prompt ): 
+        return "foo"
+
+
+    def execute(self, int_value, prompt): 
+        result = (prompt,)
+        print("Executing with ", prompt)
+        print("  generating new with ", int_value)
+        return { "ui": { "next_int": [int_value], "next_value": [f"super cool: {int_value}"]}, "result": [result] } 
+
+@PromptServer.instance.routes.get("/iw/api/ollama_generate")
+async def load_drawing(request):
+    print("/iw/api/ollama_generate") 
diff --git a/web/ollama_generate_string.js b/web/ollama_generate_string.js
new file mode 100644
index 0000000..171de58
--- /dev/null
+++ b/web/ollama_generate_string.js
@@ -0,0 +1,52 @@
+import { app } from "../../scripts/app.js";
+import { api } from "../../scripts/api.js";
+import { ComfyWidgets } from "../../scripts/widgets.js";
+
+app.registerExtension({
+  name: "iw.ollama.generate",
+
+  async beforeRegisterNodeDef(nodeType, nodeData, app) { 
+    let find_widget = (node, name) => node.widgets.find((w) => w.name === name);
+    if (nodeData.name === "IW_OllamaGenerateString") {
+      console.log("Something ollama thing");
+      nodeType.prototype.initState = function () {
+        console.log("hello");
+      };
+      nodeType.prototype.initWidgets = function (app) { 
+        this.setupWidgets(); 
+      };
+
+      nodeType.prototype.setupWidgets = function (app) {
+        this.addWidget(
+          "combo",
+          "model",
+          "unknown",
+          (value) => {
+            this.tool = value;
+          },
+          {
+            values: ["a", "b", "c"],
+            default: "unknown",
+          }
+        );
+ 
+      };
+
+
+      nodeType.prototype.onNodeCreated = function () { 
+        this.initWidgets(app);
+        this.initState(); 
+      };
+
+      nodeType.prototype.onExecuted = function (ui) {
+          // This is after the fact... so we ready the next value.
+          console.log("onExecuted  next_value", ui.next_value);
+          let w = find_widget(this, "prompt");
+          w.value = ui.next_value;
+          w.setValue(w.value, false, true);
+
+      }
+    }
+  }
+});
+ 
\ No newline at end of file