Sync config with ssh remotes (#17349)

Release Notes:

- N/A

---------

Co-authored-by: Mikayla <mikayla@zed.dev>

crates/project/src/lsp_store.rs

@@ -5,7 +5,7 @@ use crate::{
     lsp_ext_command,
     project_settings::ProjectSettings,
     relativize_path, resolve_path,
-    worktree_store::WorktreeStore,
+    worktree_store::{WorktreeStore, WorktreeStoreEvent},
     yarn::YarnPathStore,
     CodeAction, Completion, CoreCompletion, Hover, InlayHint, Item as _, ProjectPath,
     ProjectTransaction, ResolveState, Symbol,
@@ -89,7 +89,7 @@ pub struct LspStore {
     downstream_client: Option<AnyProtoClient>,
     upstream_client: Option<AnyProtoClient>,
     project_id: u64,
-    http_client: Arc<dyn HttpClient>,
+    http_client: Option<Arc<dyn HttpClient>>,
     fs: Arc<dyn Fs>,
     nonce: u128,
     buffer_store: Model<BufferStore>,
@@ -210,12 +210,12 @@ impl LspStore {
     }
 
     #[allow(clippy::too_many_arguments)]
-    pub(crate) fn new(
+    pub fn new(
         buffer_store: Model<BufferStore>,
         worktree_store: Model<WorktreeStore>,
         environment: Option<Model<ProjectEnvironment>>,
         languages: Arc<LanguageRegistry>,
-        http_client: Arc<dyn HttpClient>,
+        http_client: Option<Arc<dyn HttpClient>>,
         fs: Arc<dyn Fs>,
         downstream_client: Option<AnyProtoClient>,
         upstream_client: Option<AnyProtoClient>,
@@ -225,6 +225,8 @@ impl LspStore {
         let yarn = YarnPathStore::new(fs.clone(), cx);
         cx.subscribe(&buffer_store, Self::on_buffer_store_event)
             .detach();
+        cx.subscribe(&worktree_store, Self::on_worktree_store_event)
+            .detach();
 
         Self {
             downstream_client,
@@ -278,6 +280,31 @@ impl LspStore {
         }
     }
 
+    fn on_worktree_store_event(
+        &mut self,
+        _: Model<WorktreeStore>,
+        event: &WorktreeStoreEvent,
+        cx: &mut ModelContext<Self>,
+    ) {
+        match event {
+            WorktreeStoreEvent::WorktreeAdded(worktree) => {
+                if !worktree.read(cx).is_local() {
+                    return;
+                }
+                cx.subscribe(worktree, |this, worktree, event, cx| match event {
+                    worktree::Event::UpdatedEntries(changes) => {
+                        this.update_local_worktree_language_servers(&worktree, changes, cx);
+                    }
+                    worktree::Event::UpdatedGitRepositories(_)
+                    | worktree::Event::DeletedEntry(_) => {}
+                })
+                .detach()
+            }
+            WorktreeStoreEvent::WorktreeRemoved(_, id) => self.remove_worktree(*id, cx),
+            WorktreeStoreEvent::WorktreeOrderChanged => {}
+        }
+    }
+
     fn on_buffer_event(
         &mut self,
         buffer: Model<Buffer>,
@@ -463,11 +490,6 @@ impl LspStore {
         self.buffer_store.clone()
     }
 
-    #[cfg(any(test, feature = "test-support"))]
-    pub(crate) fn set_environment(&mut self, environment: Model<ProjectEnvironment>) {
-        self.environment = Some(environment);
-    }
-
     pub fn set_active_entry(&mut self, active_entry: Option<ProjectEntryId>) {
         self.active_entry = active_entry;
     }
@@ -6105,11 +6127,15 @@ impl ProjectLspAdapterDelegate {
             Task::ready(None).shared()
         };
 
+        let Some(http_client) = lsp_store.http_client.clone() else {
+            panic!("ProjectLspAdapterDelegate cannot be constructedd on an ssh-remote yet")
+        };
+
         Arc::new(Self {
             lsp_store: cx.weak_model(),
             worktree: worktree.read(cx).snapshot(),
             fs: lsp_store.fs.clone(),
-            http_client: lsp_store.http_client.clone(),
+            http_client,
             language_registry: lsp_store.languages.clone(),
             load_shell_env_task,
         })