Rename assistant_settings to agent_settings (#31513)

This PR renames the `assistant_settings` crate to `agent_settings`, as
well a number of constructs within it.

Release Notes:

- N/A

crates/assistant_context_editor/Cargo.toml

@@ -12,8 +12,8 @@ workspace = true
 path = "src/assistant_context_editor.rs"
 
 [dependencies]
+agent_settings.workspace = true
 anyhow.workspace = true
-assistant_settings.workspace = true
 assistant_slash_command.workspace = true
 assistant_slash_commands.workspace = true
 chrono.workspace = true

crates/assistant_context_editor/src/context.rs

@@ -1,8 +1,8 @@
 #[cfg(test)]
 mod context_tests;
 
+use agent_settings::AgentSettings;
 use anyhow::{Context as _, Result, bail};
-use assistant_settings::AssistantSettings;
 use assistant_slash_command::{
     SlashCommandContent, SlashCommandEvent, SlashCommandLine, SlashCommandOutputSection,
     SlashCommandResult, SlashCommandWorkingSet,
@@ -2266,8 +2266,7 @@ impl AssistantContext {
             tools: Vec::new(),
             tool_choice: None,
             stop: Vec::new(),
-            temperature: model
-                .and_then(|model| AssistantSettings::temperature_for_model(model, cx)),
+            temperature: model.and_then(|model| AgentSettings::temperature_for_model(model, cx)),
         };
         for message in self.messages(cx) {
             if message.status != MessageStatus::Done {

crates/assistant_context_editor/src/context/context_tests.rs

@@ -1386,7 +1386,7 @@ fn init_test(cx: &mut App) {
     LanguageModelRegistry::test(cx);
     cx.set_global(settings_store);
     language::init(cx);
-    assistant_settings::init(cx);
+    agent_settings::init(cx);
     Project::init_settings(cx);
 }
 

crates/assistant_context_editor/src/context_editor.rs

@@ -1,8 +1,8 @@
 use crate::language_model_selector::{
     LanguageModelSelector, LanguageModelSelectorPopoverMenu, ToggleModelSelector,
 };
+use agent_settings::AgentSettings;
 use anyhow::Result;
-use assistant_settings::AssistantSettings;
 use assistant_slash_command::{SlashCommand, SlashCommandOutputSection, SlashCommandWorkingSet};
 use assistant_slash_commands::{
     DefaultSlashCommand, DocsSlashCommand, DocsSlashCommandArgs, FileSlashCommand,
@@ -283,7 +283,7 @@ impl ContextEditor {
                 LanguageModelSelector::new(
                     |cx| LanguageModelRegistry::read_global(cx).default_model(),
                     move |model, cx| {
-                        update_settings_file::<AssistantSettings>(
+                        update_settings_file::<AgentSettings>(
                             fs.clone(),
                             cx,
                             move |settings, _| settings.set_model(model.clone()),
@@ -3366,7 +3366,7 @@ mod tests {
         LanguageModelRegistry::test(cx);
         cx.set_global(settings_store);
         language::init(cx);
-        assistant_settings::init(cx);
+        agent_settings::init(cx);
         Project::init_settings(cx);
         theme::init(theme::LoadThemes::JustBase, cx);
         workspace::init_settings(cx);