feat(settings): Custom workspace worktree folder can be configured

.gitignore

@@ -1,6 +1,7 @@
 # Logs
 logs
 *.log
+**-lock.**
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*

src-tauri/src/shared/workspaces_core/worktree.rs

@@ -134,7 +134,20 @@ where
         return Err("Cannot create a worktree from another worktree.".to_string());
     }
 
-    let worktree_root = data_dir.join("worktrees").join(&parent_entry.id);
+    // Determine worktree root: per-workspace setting > global setting > default
+    let worktree_root = if let Some(custom_folder) = &parent_entry.settings.worktrees_folder {
+        PathBuf::from(custom_folder)
+    } else {
+        let global_folder = {
+            let settings = app_settings.lock().await;
+            settings.global_worktrees_folder.clone()
+        };
+        if let Some(global_folder) = global_folder {
+            PathBuf::from(global_folder).join(&parent_entry.id)
+        } else {
+            data_dir.join("worktrees").join(&parent_entry.id)
+        }
+    };
     std::fs::create_dir_all(&worktree_root)
         .map_err(|err| format!("Failed to create worktree directory: {err}"))?;
 

src-tauri/src/types.rs

@@ -329,6 +329,8 @@ pub(crate) struct WorkspaceSettings {
     pub(crate) launch_scripts: Option<Vec<LaunchScriptEntry>>,
     #[serde(default, rename = "worktreeSetupScript")]
     pub(crate) worktree_setup_script: Option<String>,
+    #[serde(default, rename = "worktreesFolder")]
+    pub(crate) worktrees_folder: Option<String>,
 }
 
 #[derive(Debug, Serialize, Deserialize, Clone)]
@@ -635,6 +637,8 @@ pub(crate) struct AppSettings {
     pub(crate) composer_code_block_copy_use_modifier: bool,
     #[serde(default = "default_workspace_groups", rename = "workspaceGroups")]
     pub(crate) workspace_groups: Vec<WorkspaceGroup>,
+    #[serde(default, rename = "globalWorktreesFolder")]
+    pub(crate) global_worktrees_folder: Option<String>,
     #[serde(default = "default_open_app_targets", rename = "openAppTargets")]
     pub(crate) open_app_targets: Vec<OpenAppTarget>,
     #[serde(default = "default_selected_open_app_id", rename = "selectedOpenAppId")]
@@ -1182,6 +1186,7 @@ impl Default for AppSettings {
             composer_list_continuation: default_composer_list_continuation(),
             composer_code_block_copy_use_modifier: default_composer_code_block_copy_use_modifier(),
             workspace_groups: default_workspace_groups(),
+            global_worktrees_folder: None,
             open_app_targets: default_open_app_targets(),
             selected_open_app_id: default_selected_open_app_id(),
         }

src/features/settings/components/sections/SettingsEnvironmentsSection.tsx

@@ -11,8 +11,12 @@ type SettingsEnvironmentsSectionProps = {
   environmentDraftScript: string;
   environmentSavedScript: string | null;
   environmentDirty: boolean;
+  worktreesFolderDraft: string;
+  worktreesFolderSaved: string | null;
+  worktreesFolderDirty: boolean;
   onSetEnvironmentWorkspaceId: Dispatch<SetStateAction<string | null>>;
   onSetEnvironmentDraftScript: Dispatch<SetStateAction<string>>;
+  onSetWorktreesFolderDraft: Dispatch<SetStateAction<string>>;
   onSaveEnvironmentSetup: () => Promise<void>;
 };
 
@@ -24,14 +28,20 @@ export function SettingsEnvironmentsSection({
   environmentDraftScript,
   environmentSavedScript,
   environmentDirty,
+  worktreesFolderDraft,
+  worktreesFolderSaved,
+  worktreesFolderDirty,
   onSetEnvironmentWorkspaceId,
   onSetEnvironmentDraftScript,
+  onSetWorktreesFolderDraft,
   onSaveEnvironmentSetup,
 }: SettingsEnvironmentsSectionProps) {
+  const hasAnyChanges = environmentDirty || worktreesFolderDirty;
+
   return (
     <SettingsSection
       title="Environments"
-      subtitle="Configure per-project setup scripts that run after worktree creation."
+      subtitle="Configure per-project setup scripts and worktree locations."
     >
       {mainWorkspaces.length === 0 ? (
         <div className="settings-empty">No projects yet.</div>
@@ -116,12 +126,57 @@ export function SettingsEnvironmentsSection({
                 onClick={() => {
                   void onSaveEnvironmentSetup();
                 }}
-                disabled={environmentSaving || !environmentDirty}
+                disabled={environmentSaving || !hasAnyChanges}
               >
                 {environmentSaving ? "Saving..." : "Save"}
               </button>
             </div>
           </div>
+
+          <div className="settings-field">
+            <label className="settings-field-label" htmlFor="settings-worktrees-folder">
+              Worktrees folder
+            </label>
+            <div className="settings-help">
+              Custom location for worktrees. Leave empty to use the default location.
+            </div>
+            <div className="settings-field-row">
+              <input
+                id="settings-worktrees-folder"
+                type="text"
+                className="settings-input"
+                value={worktreesFolderDraft}
+                onChange={(event) => onSetWorktreesFolderDraft(event.target.value)}
+                placeholder="/path/to/worktrees"
+                disabled={environmentSaving}
+              />
+              <button
+                type="button"
+                className="ghost settings-button-compact"
+                onClick={async () => {
+                  try {
+                    const { open } = await import("@tauri-apps/plugin-dialog");
+                    const selected = await open({
+                      directory: true,
+                      multiple: false,
+                      title: "Select worktrees folder",
+                    });
+                    if (selected && typeof selected === "string") {
+                      onSetWorktreesFolderDraft(selected);
+                    }
+                  } catch (error) {
+                    pushErrorToast({
+                      title: "Failed to open folder picker",
+                      message: error instanceof Error ? error.message : String(error),
+                    });
+                  }
+                }}
+                disabled={environmentSaving}
+              >
+                Browse
+              </button>
+            </div>
+          </div>
         </>
       )}
     </SettingsSection>

src/features/settings/hooks/useSettingsEnvironmentsSection.ts

@@ -19,37 +19,33 @@ export type SettingsEnvironmentsSectionProps = {
   environmentDraftScript: string;
   environmentSavedScript: string | null;
   environmentDirty: boolean;
+  worktreesFolderDraft: string;
+  worktreesFolderSaved: string | null;
+  worktreesFolderDirty: boolean;
   onSetEnvironmentWorkspaceId: Dispatch<SetStateAction<string | null>>;
   onSetEnvironmentDraftScript: Dispatch<SetStateAction<string>>;
+  onSetWorktreesFolderDraft: Dispatch<SetStateAction<string>>;
   onSaveEnvironmentSetup: () => Promise<void>;
 };
 
 export const useSettingsEnvironmentsSection = ({
   mainWorkspaces,
   onUpdateWorkspaceSettings,
 }: UseSettingsEnvironmentsSectionArgs): SettingsEnvironmentsSectionProps => {
-  const [environmentWorkspaceId, setEnvironmentWorkspaceId] = useState<string | null>(
-    null,
-  );
+  const [environmentWorkspaceId, setEnvironmentWorkspaceId] = useState<string | null>(null);
   const [environmentDraftScript, setEnvironmentDraftScript] = useState("");
-  const [environmentSavedScript, setEnvironmentSavedScript] = useState<string | null>(
-    null,
-  );
-  const [environmentLoadedWorkspaceId, setEnvironmentLoadedWorkspaceId] = useState<
-    string | null
-  >(null);
+  const [environmentSavedScript, setEnvironmentSavedScript] = useState<string | null>(null);
+  const [environmentLoadedWorkspaceId, setEnvironmentLoadedWorkspaceId] = useState<string | null>(null);
   const [environmentError, setEnvironmentError] = useState<string | null>(null);
   const [environmentSaving, setEnvironmentSaving] = useState(false);
+  const [worktreesFolderDraft, setWorktreesFolderDraft] = useState("");
+  const [worktreesFolderSaved, setWorktreesFolderSaved] = useState<string | null>(null);
 
   const environmentWorkspace = useMemo(() => {
-    if (mainWorkspaces.length === 0) {
-      return null;
-    }
+    if (mainWorkspaces.length === 0) return null;
     if (environmentWorkspaceId) {
       const found = mainWorkspaces.find((workspace) => workspace.id === environmentWorkspaceId);
-      if (found) {
-        return found;
-      }
+      if (found) return found;
     }
     return mainWorkspaces[0] ?? null;
   }, [environmentWorkspaceId, mainWorkspaces]);
@@ -58,11 +54,16 @@ export const useSettingsEnvironmentsSection = ({
     return normalizeWorktreeSetupScript(environmentWorkspace?.settings.worktreeSetupScript);
   }, [environmentWorkspace?.settings.worktreeSetupScript]);
 
+  const worktreesFolderFromWorkspace = useMemo(() => {
+    return environmentWorkspace?.settings.worktreesFolder ?? null;
+  }, [environmentWorkspace?.settings.worktreesFolder]);
+
   const environmentDraftNormalized = useMemo(() => {
     return normalizeWorktreeSetupScript(environmentDraftScript);
   }, [environmentDraftScript]);
 
   const environmentDirty = environmentDraftNormalized !== environmentSavedScript;
+  const worktreesFolderDirty = (worktreesFolderDraft.trim() || null) !== worktreesFolderSaved;
 
   useEffect(() => {
     if (!environmentWorkspace) {
@@ -72,53 +73,61 @@ export const useSettingsEnvironmentsSection = ({
       setEnvironmentDraftScript("");
       setEnvironmentError(null);
       setEnvironmentSaving(false);
+      setWorktreesFolderDraft("");
+      setWorktreesFolderSaved(null);
       return;
     }
-
     if (environmentWorkspaceId !== environmentWorkspace.id) {
       setEnvironmentWorkspaceId(environmentWorkspace.id);
     }
   }, [environmentWorkspace, environmentWorkspaceId]);
 
   useEffect(() => {
-    if (!environmentWorkspace) {
-      return;
-    }
-
+    if (!environmentWorkspace) return;
     if (environmentLoadedWorkspaceId !== environmentWorkspace.id) {
       setEnvironmentLoadedWorkspaceId(environmentWorkspace.id);
       setEnvironmentSavedScript(environmentSavedScriptFromWorkspace);
       setEnvironmentDraftScript(environmentSavedScriptFromWorkspace ?? "");
+      setWorktreesFolderSaved(worktreesFolderFromWorkspace);
+      setWorktreesFolderDraft(worktreesFolderFromWorkspace ?? "");
       setEnvironmentError(null);
       return;
     }
-
     if (!environmentDirty && environmentSavedScript !== environmentSavedScriptFromWorkspace) {
       setEnvironmentSavedScript(environmentSavedScriptFromWorkspace);
       setEnvironmentDraftScript(environmentSavedScriptFromWorkspace ?? "");
       setEnvironmentError(null);
     }
+    if (!worktreesFolderDirty && worktreesFolderSaved !== worktreesFolderFromWorkspace) {
+      setWorktreesFolderSaved(worktreesFolderFromWorkspace);
+      setWorktreesFolderDraft(worktreesFolderFromWorkspace ?? "");
+    }
   }, [
     environmentDirty,
     environmentLoadedWorkspaceId,
     environmentSavedScript,
     environmentSavedScriptFromWorkspace,
     environmentWorkspace,
+    worktreesFolderDirty,
+    worktreesFolderFromWorkspace,
+    worktreesFolderSaved,
   ]);
 
   const handleSaveEnvironmentSetup = async () => {
-    if (!environmentWorkspace || environmentSaving) {
-      return;
-    }
+    if (!environmentWorkspace || environmentSaving) return;
     const nextScript = environmentDraftNormalized;
+    const nextFolder = worktreesFolderDraft.trim() || null;
     setEnvironmentSaving(true);
     setEnvironmentError(null);
     try {
       await onUpdateWorkspaceSettings(environmentWorkspace.id, {
         worktreeSetupScript: nextScript,
+        worktreesFolder: nextFolder,
       });
       setEnvironmentSavedScript(nextScript);
       setEnvironmentDraftScript(nextScript ?? "");
+      setWorktreesFolderSaved(nextFolder);
+      setWorktreesFolderDraft(nextFolder ?? "");
     } catch (error) {
       setEnvironmentError(error instanceof Error ? error.message : String(error));
     } finally {
@@ -134,8 +143,12 @@ export const useSettingsEnvironmentsSection = ({
     environmentDraftScript,
     environmentSavedScript,
     environmentDirty,
+    worktreesFolderDraft,
+    worktreesFolderSaved,
+    worktreesFolderDirty,
     onSetEnvironmentWorkspaceId: setEnvironmentWorkspaceId,
     onSetEnvironmentDraftScript: setEnvironmentDraftScript,
+    onSetWorktreesFolderDraft: setWorktreesFolderDraft,
     onSaveEnvironmentSetup: handleSaveEnvironmentSetup,
   };
 };

src/types.ts

@@ -7,6 +7,7 @@ export type WorkspaceSettings = {
   launchScript?: string | null;
   launchScripts?: LaunchScriptEntry[] | null;
   worktreeSetupScript?: string | null;
+  worktreesFolder?: string | null;
 };
 
 export type LaunchScriptIconId =
@@ -303,6 +304,7 @@ export type AppSettings = {
   composerListContinuation: boolean;
   composerCodeBlockCopyUseModifier: boolean;
   workspaceGroups: WorkspaceGroup[];
+  globalWorktreesFolder: string | null;
   openAppTargets: OpenAppTarget[];
   selectedOpenAppId: string;
 };