debugger: Use integrated terminal for Python (#31190)

Closes #ISSUE

Release Notes:

- debugger: Use integrated terminal for Python, allowing one to interact
with standard input/output when debugging Python projects.

crates/dap_adapters/Cargo.toml

@@ -26,6 +26,7 @@ async-trait.workspace = true
 dap.workspace = true
 futures.workspace = true
 gpui.workspace = true
+json_dotpath.workspace = true
 language.workspace = true
 paths.workspace = true
 serde.workspace = true

crates/dap_adapters/src/python.rs

@@ -5,7 +5,9 @@ use dap::{
     adapters::DebugTaskDefinition,
 };
 use gpui::{AsyncApp, SharedString};
+use json_dotpath::DotPaths;
 use language::LanguageName;
+use serde_json::Value;
 use std::{collections::HashMap, ffi::OsStr, path::PathBuf, sync::OnceLock};
 use util::ResultExt;
 
@@ -26,8 +28,16 @@ impl PythonDebugAdapter {
     ) -> Result<StartDebuggingRequestArguments> {
         let request = self.validate_config(&task_definition.config)?;
 
+        let mut configuration = task_definition.config.clone();
+        if let Ok(console) = configuration.dot_get_mut("console") {
+            // Use built-in Zed terminal if user did not explicitly provide a setting for console.
+            if console.is_null() {
+                *console = Value::String("integratedTerminal".into());
+            }
+        }
+
         Ok(StartDebuggingRequestArguments {
-            configuration: task_definition.config.clone(),
+            configuration,
             request,
         })
     }