From cc62b53ec1b0699b5a28b2ed9bb01810bf80fd42 Mon Sep 17 00:00:00 2001
From: Ivan Magda <imagda15@gmail.com>
Date: Thu, 15 Jan 2026 16:15:01 +0300
Subject: [PATCH] git_panel: Disable AI commit message button instead of hiding
 it (#46525)

Closes #46142

Release Notes:

- Fixed AI commit message button in Git panel being hidden instead of
disabled when no AI provider is configured. The button now remains
visible with a tooltip explaining how to enable the feature.

Screenshot:

<img width="90%" alt="Screenshot 2026-01-10 at 18 16 12"
src="https://github.com/user-attachments/assets/6af9c845-7857-40e1-bfb5-3118f1af8360"
/>

---------

Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
---
 crates/git_ui/src/git_panel.rs | 30 +++++++++++++++++++-----------
 1 file changed, 19 insertions(+), 11 deletions(-)

diff --git a/crates/git_ui/src/git_panel.rs b/crates/git_ui/src/git_panel.rs
index 343875c60dcc16c23007e37c42ffe8f74e5e3609..19bb3251a17f32219c12448a85ba321bafd3ba75 100644
--- a/crates/git_ui/src/git_panel.rs
+++ b/crates/git_ui/src/git_panel.rs
@@ -3905,11 +3905,7 @@ impl GitPanel {
         &self,
         cx: &Context<Self>,
     ) -> Option<AnyElement> {
-        if !agent_settings::AgentSettings::get_global(cx).enabled(cx)
-            || LanguageModelRegistry::read_global(cx)
-                .commit_message_model()
-                .is_none()
-        {
+        if !agent_settings::AgentSettings::get_global(cx).enabled(cx) {
             return None;
         }
 
@@ -3924,7 +3920,7 @@ impl GitPanel {
                             .with_rotate_animation(2),
                     )
                     .child(
-                        Label::new("Generating Commit...")
+                        Label::new("Generating Commit…")
                             .size(LabelSize::Small)
                             .color(Color::Muted),
                     )
@@ -3932,25 +3928,37 @@ impl GitPanel {
             );
         }
 
+        let model_registry = LanguageModelRegistry::read_global(cx);
+        let has_commit_model_configuration_error = model_registry
+            .configuration_error(model_registry.commit_message_model(), cx)
+            .is_some();
         let can_commit = self.can_commit();
+
         let editor_focus_handle = self.commit_editor.focus_handle(cx);
+
         Some(
             IconButton::new("generate-commit-message", IconName::AiEdit)
                 .shape(ui::IconButtonShape::Square)
-                .icon_color(Color::Muted)
+                .icon_color(if has_commit_model_configuration_error {
+                    Color::Disabled
+                } else {
+                    Color::Muted
+                })
                 .tooltip(move |_window, cx| {
-                    if can_commit {
+                    if !can_commit {
+                        Tooltip::simple("No Changes to Commit", cx)
+                    } else if has_commit_model_configuration_error {
+                        Tooltip::simple("Configure an LLM provider to generate commit messages", cx)
+                    } else {
                         Tooltip::for_action_in(
                             "Generate Commit Message",
                             &git::GenerateCommitMessage,
                             &editor_focus_handle,
                             cx,
                         )
-                    } else {
-                        Tooltip::simple("No changes to commit", cx)
                     }
                 })
-                .disabled(!can_commit)
+                .disabled(!can_commit || has_commit_model_configuration_error)
                 .on_click(cx.listener(move |this, _event, _window, cx| {
                     this.generate_commit_message(cx);
                 }))