Re-enable directory-related tools (#29809)

Also `now` in `write` profile

Release Notes:

- Tools for manipulating directories no longer require confirmation, and
are enabled in the Write profile
- Enabled `now` and `list_directory` tools by default in Write profile

---------

Co-authored-by: Cole Miller <m@cole-miller.net>
Co-authored-by: Cole Miller <cole@zed.dev>

assets/settings/default.json

@@ -669,7 +669,7 @@
           "contents": true,
           "diagnostics": true,
           "fetch": true,
-          "list_directory": false,
+          "list_directory": true,
           "now": true,
           "find_path": true,
           "read_file": true,
@@ -683,15 +683,16 @@
         "name": "Write",
         "enable_all_context_servers": true,
         "tools": {
-          "copy_path": false,
+          "copy_path": true,
+          "create_directory": true,
           "create_file": true,
-          "delete_path": false,
+          "delete_path": true,
           "diagnostics": true,
           "edit_file": true,
           "fetch": true,
           "list_directory": true,
-          "move_path": false,
-          "now": false,
+          "move_path": true,
+          "now": true,
           "find_path": true,
           "read_file": true,
           "grep": true,

crates/assistant_tools/src/copy_path_tool.rs

@@ -45,7 +45,7 @@ impl Tool for CopyPathTool {
     }
 
     fn needs_confirmation(&self, _: &serde_json::Value, _: &App) -> bool {
-        true
+        false
     }
 
     fn description(&self) -> String {

crates/assistant_tools/src/create_directory_tool.rs

@@ -35,7 +35,7 @@ impl Tool for CreateDirectoryTool {
     }
 
     fn needs_confirmation(&self, _: &serde_json::Value, _: &App) -> bool {
-        true
+        false
     }
 
     fn description(&self) -> String {

crates/assistant_tools/src/delete_path_tool.rs

@@ -34,7 +34,7 @@ impl Tool for DeletePathTool {
     }
 
     fn needs_confirmation(&self, _: &serde_json::Value, _: &App) -> bool {
-        true
+        false
     }
 
     fn description(&self) -> String {

crates/assistant_tools/src/move_path_tool.rs

@@ -43,7 +43,7 @@ impl Tool for MovePathTool {
     }
 
     fn needs_confirmation(&self, _: &serde_json::Value, _: &App) -> bool {
-        true
+        false
     }
 
     fn description(&self) -> String {