Function reset_assistant_workspace

src/apps/desktop/src/api/commands.rs:1725–1783

(
    state: State<'_, AppState>,
    app: tauri::AppHandle,
    request: ResetAssistantWorkspaceRequest,
)

#[tauri::command]
pub async fn reset_assistant_workspace(
    state: State<'_, AppState>,
    app: tauri::AppHandle,
    request: ResetAssistantWorkspaceRequest,
) -> Result<WorkspaceInfoDto, String> {
    let workspace_info = state
        .workspace_service
        .get_workspace(&request.workspace_id)
        .await
        .ok_or_else(|| format!("Assistant workspace not found: {}", request.workspace_id))?;

    if workspace_info.workspace_kind != WorkspaceKind::Assistant {
        return Err(format!(
            "Workspace is not an assistant workspace: {}",
            request.workspace_id
        ));
    }

    if !state
        .workspace_service
        .is_assistant_workspace_path(&workspace_info.root_path)
    {
        return Err(format!(
            "Workspace path is not a managed assistant workspace: {}",
            workspace_info.root_path.display()
        ));
    }

    clear_directory_contents(&workspace_info.root_path).await?;

    bitfun_core::service::reset_workspace_persona_files_to_default(&workspace_info.root_path)
        .await
        .map_err(|e| format!("Failed to restore assistant workspace persona files: {}", e))?;

    let updated_workspace = state
        .workspace_service
        .rescan_workspace(&request.workspace_id)
        .await
        .map_err(|e| format!("Failed to rescan assistant workspace after reset: {}", e))?;

    if state
        .workspace_service
        .get_current_workspace()
        .await
        .map(|workspace| workspace.id == request.workspace_id)
        .unwrap_or(false)
    {
        apply_active_workspace_context(&state, &app, &updated_workspace, None).await;
    }

    info!(
        "Assistant workspace reset: workspace_id={}, assistant_id={:?}, path={}",
        request.workspace_id,
        workspace_info.assistant_id,
        workspace_info.root_path.display()
    );

    Ok(WorkspaceInfoDto::from_workspace_info(&updated_workspace))