fixes

gui.py

@@ -426,15 +426,8 @@ class App:
         dpg.delete_item("tool_log_scroll", children_only=True)
         for i, (script, result) in enumerate(self._tool_log, 1):
             with dpg.group(parent="tool_log_scroll"):
-                dpg.add_text(f"Call #{i}", color=(140, 200, 255))
-                dpg.add_input_text(
-                    default_value=script,
-                    multiline=True,
-                    readonly=True,
-                    width=-1,
-                    height=72,
-                )
-                dpg.add_text("Result:", color=(180, 255, 180))
+                first_line = script.strip().splitlines()[0][:80] if script.strip() else "(empty)"
+                dpg.add_text(f"Call #{i}: {first_line}", color=(140, 200, 255))
                 dpg.add_input_text(
                     default_value=result,
                     multiline=True,
@@ -455,8 +448,12 @@ class App:
         self.config["screenshots"]["base_dir"] = dpg.get_value("shots_base_dir")
         self.config["files"]["paths"] = self.files
         self.config["screenshots"]["paths"] = self.screenshots
-        raw = dpg.get_value("discussion_box")
-        self.history = [s.strip() for s in raw.split("---") if s.strip()]
+        # Pull latest content edits from disc widgets
+        for i, entry in enumerate(self.disc_entries):
+            tag = f"disc_content_{i}"
+            if dpg.does_item_exist(tag):
+                entry["content"] = dpg.get_value(tag)
+        self.history = self._disc_serialize()
         self.config["discussion"] = {"history": self.history}
         self.config["ai"] = {
             "provider": self.current_provider,
@@ -672,6 +669,7 @@ class App:
         self.available_models = []
         self._rebuild_models_list()
         self._fetch_models(self.current_provider)
+        self._rebuild_disc_list()
 
     def cb_model_changed(self, sender, app_data):
         if app_data:
@@ -697,6 +695,103 @@ class App:
 
     # ---------------------------------------------------------------- build ui
 
+    # ------------------------------------------------------------ disc history
+
+    def _disc_serialize(self) -> list[str]:
+        """Flatten disc_entries back to a single TOML history string per logical block."""
+        lines = []
+        for e in self.disc_entries:
+            lines.append(f"{e['role']}:\n{e['content']}")
+        return lines
+
+    def _rebuild_disc_list(self):
+        if not dpg.does_item_exist("disc_scroll"):
+            return
+        dpg.delete_item("disc_scroll", children_only=True)
+        for i, entry in enumerate(self.disc_entries):
+            with dpg.group(parent="disc_scroll"):
+                with dpg.group(horizontal=True):
+                    dpg.add_combo(
+                        tag=f"disc_role_{i}",
+                        items=DISC_ROLES,
+                        default_value=entry["role"],
+                        width=120,
+                        callback=self._make_disc_role_cb(i),
+                    )
+                    dpg.add_button(
+                        label="Insert Before",
+                        callback=self._make_disc_insert_cb(i),
+                    )
+                    dpg.add_button(
+                        label="Remove",
+                        callback=self._make_disc_remove_cb(i),
+                    )
+                dpg.add_input_text(
+                    tag=f"disc_content_{i}",
+                    default_value=entry["content"],
+                    multiline=True,
+                    width=-1,
+                    height=100,
+                    callback=self._make_disc_content_cb(i),
+                    on_enter=False,
+                )
+                dpg.add_separator()
+
+    def _make_disc_role_cb(self, idx: int):
+        def cb(sender, app_data):
+            if idx < len(self.disc_entries):
+                self.disc_entries[idx]["role"] = app_data
+        return cb
+
+    def _make_disc_content_cb(self, idx: int):
+        def cb(sender, app_data):
+            if idx < len(self.disc_entries):
+                self.disc_entries[idx]["content"] = app_data
+        return cb
+
+    def _make_disc_insert_cb(self, idx: int):
+        def cb():
+            self.disc_entries.insert(idx, {"role": "User", "content": ""})
+            self._rebuild_disc_list()
+        return cb
+
+    def _make_disc_remove_cb(self, idx: int):
+        def cb():
+            if idx < len(self.disc_entries):
+                self.disc_entries.pop(idx)
+                self._rebuild_disc_list()
+        return cb
+
+    def cb_disc_append_entry(self):
+        self.disc_entries.append({"role": "User", "content": ""})
+        self._rebuild_disc_list()
+
+    def cb_disc_clear(self):
+        self.disc_entries.clear()
+        self._rebuild_disc_list()
+
+    def cb_disc_save(self):
+        # Pull any in-progress edits from widgets into disc_entries
+        for i, entry in enumerate(self.disc_entries):
+            tag = f"disc_content_{i}"
+            if dpg.does_item_exist(tag):
+                entry["content"] = dpg.get_value(tag)
+        self._flush_to_config()
+        save_config(self.config)
+        self._update_status("discussion saved")
+
+    def cb_append_message_to_history(self):
+        msg = dpg.get_value("ai_input")
+        if msg:
+            self.disc_entries.append({"role": "User", "content": msg})
+            self._rebuild_disc_list()
+
+    def cb_append_response_to_history(self):
+        resp = self.ai_response
+        if resp:
+            self.disc_entries.append({"role": "AI", "content": resp})
+            self._rebuild_disc_list()
+
     def _build_ui(self):
 
         with dpg.window(
@@ -781,22 +876,17 @@ class App:
             label="Discussion History",
             tag="win_discussion",
             pos=(824, 8),
-            width=400,
-            height=500,
+            width=420,
+            height=600,
             no_close=True,
         ):
-            dpg.add_input_text(
-                tag="discussion_box",
-                default_value="\n---\n".join(self.history),
-                multiline=True,
-                width=-1,
-                height=-64,
-            )
-            dpg.add_separator()
             with dpg.group(horizontal=True):
-                dpg.add_button(label="Add Separator", callback=self.cb_add_excerpt)
-                dpg.add_button(label="Clear", callback=self.cb_clear_discussion)
-                dpg.add_button(label="Save", callback=self.cb_save_discussion)
+                dpg.add_button(label="+ Entry", callback=self.cb_disc_append_entry)
+                dpg.add_button(label="Clear All", callback=self.cb_disc_clear)
+                dpg.add_button(label="Save", callback=self.cb_disc_save)
+            dpg.add_separator()
+            with dpg.child_window(tag="disc_scroll", height=-1, border=False):
+                pass
 
         with dpg.window(
             label="Provider",
@@ -846,6 +936,7 @@ class App:
                 dpg.add_button(label="Gen + Send", callback=self.cb_generate_send)
                 dpg.add_button(label="MD Only", callback=self.cb_md_only)
                 dpg.add_button(label="Reset", callback=self.cb_reset_session)
+                dpg.add_button(label="-> History", callback=self.cb_append_message_to_history)
 
         with dpg.window(
             label="Response",
@@ -860,8 +951,10 @@ class App:
                 multiline=True,
                 readonly=True,
                 width=-1,
-                height=-1,
+                height=-48,
             )
+            dpg.add_separator()
+            dpg.add_button(label="-> History", callback=self.cb_append_response_to_history)
 
         with dpg.window(
             label="Tool Calls",