v2.1.3: fix Crof mimo-v2.5-pro reasoning_content token exhaustion

- Strip reasoning_content from proxy output (Codex doesn't use it)
- Force max_tokens=64000 minimum for openai-compat providers
- Prevents models that emit large reasoning from running out of tokens

src/codex-launcher-gui

@@ -24,6 +24,11 @@ model_catalog_json = ""
 """
 
 CHANGELOG = [
+    ("2.1.3", "2026-05-19", [
+        "Fixed Crof mimo-v2.5-pro stopping: reasoning_content exhausted all output tokens",
+        "Strip reasoning_content from proxy output — Codex doesn't use it, avoids token waste",
+        "Force max_tokens=64000 minimum for openai-compat providers — gives models room for both reasoning and content",
+    ]),
     ("2.1.2", "2026-05-19", [
         "Fixed Crof.ai and providers stopping after first tool call (root cause: None tool IDs)",
         "Codex sends function_call items with id=None — proxy now matches tool results to calls by position",
@@ -527,7 +532,7 @@ class LauncherWin(Gtk.Window):
         # header row
         hdr = Gtk.Box(spacing=8)
         vbox.pack_start(hdr, False, False, 0)
-        lbl = Gtk.Label(label="<b>Codex Launcher v2.1.2</b>")
+        lbl = Gtk.Label(label="<b>Codex Launcher v2.1.3</b>")
         lbl.set_use_markup(True)
         hdr.pack_start(lbl, False, False, 0)
         changelog_btn = Gtk.Button(label="Changelog")