feat: support Cursor editor as debug session option (#5205)

* feat: support Cursor editor as debug session option

* fmt

---------

Co-authored-by: Jonathan Kelley <jkelleyrtp@gmail.com>

packages/cli/src/build/builder.rs

@@ -1611,6 +1611,21 @@ impl AppBuilder {
     }
 
     pub(crate) async fn open_debugger(&mut self, server: &WebServer) -> Result<()> {
+        // Get the preferred editor from workspace settings, defaulting to VS Code
+        use crate::settings::SupportedEditor;
+        let preferred_editor = self
+            .build
+            .workspace
+            .settings
+            .preferred_editor
+            .unwrap_or(SupportedEditor::Vscode);
+
+        // Map the editor to its binary and URL scheme
+        let (editor_binary, url_scheme) = match preferred_editor {
+            SupportedEditor::Vscode => ("code", "vscode"),
+            SupportedEditor::Cursor => ("cursor", "cursor"),
+        };
+
         let url = match self.build.bundle {
             BundleFormat::MacOS
             | BundleFormat::Windows
@@ -1622,7 +1637,7 @@ impl AppBuilder {
                 };
 
                 format!(
-                    "vscode://vadimcn.vscode-lldb/launch/config?{{'request':'attach','pid':{pid}}}"
+                    "{url_scheme}://vadimcn.vscode-lldb/launch/config?{{'request':'attach','pid':{pid}}}"
                 )
             }
 
@@ -1637,7 +1652,7 @@ impl AppBuilder {
                     Some(base_path) => format!("/{}", base_path.trim_matches('/')),
                     None => "".to_owned(),
                 };
-                format!("vscode://DioxusLabs.dioxus/debugger?uri={protocol}://{address}{base_path}")
+                format!("{url_scheme}://DioxusLabs.dioxus/debugger?uri={protocol}://{address}{base_path}")
             }
 
             BundleFormat::Ios => {
@@ -1647,7 +1662,7 @@ impl AppBuilder {
                 };
 
                 format!(
-                    "vscode://vadimcn.vscode-lldb/launch/config?{{'request':'attach','pid':{pid}}}"
+                    "{url_scheme}://vadimcn.vscode-lldb/launch/config?{{'request':'attach','pid':{pid}}}"
                 )
             }
 
@@ -1742,7 +1757,7 @@ impl AppBuilder {
 
                 let program_path = self.build.main_exe();
                 format!(
-                    r#"vscode://vadimcn.vscode-lldb/launch/config?{{
+                    r#"{url_scheme}://vadimcn.vscode-lldb/launch/config?{{
                         'name':'Attach to Android',
                         'type':'lldb',
                         'request':'attach',
@@ -1769,7 +1784,7 @@ impl AppBuilder {
 
         tracing::info!("Opening debugger for [{}]: {url}", self.build.bundle);
 
-        _ = tokio::process::Command::new("code")
+        _ = tokio::process::Command::new(editor_binary)
             .arg("--open-url")
             .arg(url)
             .spawn();

packages/cli/src/cli/config.rs

@@ -1,5 +1,5 @@
 use super::*;
-use crate::{CliSettings, TraceSrc, Workspace};
+use crate::{settings::SupportedEditor, CliSettings, TraceSrc, Workspace};
 
 /// Dioxus config file controls
 #[derive(Clone, Debug, Deserialize, Subcommand)]
@@ -46,6 +46,8 @@ pub(crate) enum Setting {
     WSLFilePollInterval { value: u16 },
     /// Disable the built-in telemetry for the CLI
     DisableTelemetry { value: BoolValue },
+    /// Set the preferred editor for debug sessions
+    PreferredEditor { value: SupportedEditor },
 }
 
 impl Display for Setting {
@@ -56,6 +58,7 @@ impl Display for Setting {
             Self::AlwaysOnTop { value: _ } => write!(f, "always-on-top"),
             Self::WSLFilePollInterval { value: _ } => write!(f, "wsl-file-poll-interval"),
             Self::DisableTelemetry { value: _ } => write!(f, "disable-telemetry"),
+            Self::PreferredEditor { value: _ } => write!(f, "preferred-editor"),
         }
     }
 }
@@ -122,6 +125,9 @@ impl Config {
                     Setting::DisableTelemetry { value } => {
                         settings.disable_telemetry = Some(value.into());
                     }
+                    Setting::PreferredEditor { value } => {
+                        settings.preferred_editor = Some(value);
+                    }
                 })?;
                 tracing::info!(dx_src = ?TraceSrc::Dev, "🚩 CLI setting `{setting}` has been set.");
             }

packages/cli/src/logging.rs

@@ -882,6 +882,9 @@ impl TraceController {
                         Setting::AlwaysOnTop { value } => json!({ "value": value }),
                         Setting::WSLFilePollInterval { value } => json!({ "value": value }),
                         Setting::DisableTelemetry { value } => json!({ "value": value }),
+                        Setting::PreferredEditor { value } => {
+                            json!({ "value": format!("{:?}", value) })
+                        }
                     },
                 ),
             },

packages/cli/src/settings.rs

@@ -5,6 +5,22 @@ use std::sync::LazyLock;
 use std::{fs, path::PathBuf, sync::Arc};
 use tracing::{error, trace, warn};
 
+/// Supported editors for debug sessions
+#[derive(Debug, Clone, Copy, Serialize, Deserialize, PartialEq, Eq, clap::ValueEnum)]
+#[serde(rename_all = "kebab-case")]
+pub(crate) enum SupportedEditor {
+    /// Visual Studio Code
+    Vscode,
+    /// Cursor editor
+    Cursor,
+}
+
+impl Default for SupportedEditor {
+    fn default() -> Self {
+        SupportedEditor::Vscode
+    }
+}
+
 /// Describes cli settings from project or global level.
 /// The order of priority goes:
 /// 1. CLI Flags/Arguments
@@ -29,6 +45,8 @@ pub(crate) struct CliSettings {
     pub(crate) ignore_version_update: Option<String>,
     /// Disable telemetry
     pub(crate) disable_telemetry: Option<bool>,
+    /// Preferred editor for debug sessions
+    pub(crate) preferred_editor: Option<SupportedEditor>,
 }
 
 impl CliSettings {