feat(telemetry): Integrate telemetry for expand-all, aggregate results

This commit implements AI usage telemetry for the `expand-all-tasks` command/tool and refactors its CLI output for clarity and consistency.

Key Changes:

1.  **Telemetry Integration for `expand-all-tasks` (Subtask 77.8):**\n    -   The `expandAllTasks` core logic (`scripts/modules/task-manager/expand-all-tasks.js`) now calls the `expandTask` function for each eligible task and collects the individual `telemetryData` returned.\n    -   A new helper function `_aggregateTelemetry` (in `utils.js`) is used to sum up token counts and costs from all individual expansions into a single `telemetryData` object for the entire `expand-all` operation.\n    -   The `expandAllTasksDirect` wrapper (`mcp-server/src/core/direct-functions/expand-all-tasks.js`) now receives and passes this aggregated `telemetryData` in the MCP response.\n    -   For CLI usage, `displayAiUsageSummary` is called once with the aggregated telemetry.

2.  **Improved CLI Output for `expand-all`:**\n    -   The `expandAllTasks` core function now handles displaying a final "Expansion Summary" box (showing Attempted, Expanded, Skipped, Failed counts) directly after the aggregated telemetry summary.\n    -   This consolidates all summary output within the core function for better flow and removes redundant logging from the command action in `scripts/modules/commands.js`.\n    -   The summary box border is green for success and red if any expansions failed.

3.  **Code Refinements:**\n    -   Ensured `chalk` and `boxen` are imported in `expand-all-tasks.js` for the new summary box.\n    -   Minor adjustments to logging messages for clarity.

tasks/task_057.txt

@@ -65,3 +65,41 @@ Acceptance Criteria:
 - Help text is comprehensive and includes examples
 - Interface is visually consistent across all commands
 - Tool remains fully functional in non-interactive environments
+
+# Subtasks:
+## 1. Implement Configurable Log Levels [pending]
+### Dependencies: None
+### Description: Create a logging system with different verbosity levels that users can configure
+### Details:
+Design and implement a logging system with at least 4 levels (ERROR, WARNING, INFO, DEBUG). Add command-line options to set the verbosity level. Ensure logs are color-coded by severity and can be redirected to files. Include timestamp formatting options.
+
+## 2. Design Terminal Color Scheme and Visual Elements [pending]
+### Dependencies: None
+### Description: Create a consistent and accessible color scheme for the CLI interface
+### Details:
+Define a color palette that works across different terminal environments. Implement color-coding for different task states, priorities, and command categories. Add support for terminals without color capabilities. Design visual separators, headers, and footers for different output sections.
+
+## 3. Implement Progress Indicators and Loading Animations [pending]
+### Dependencies: 57.2
+### Description: Add visual feedback for long-running operations
+### Details:
+Create spinner animations for operations that take time to complete. Implement progress bars for operations with known completion percentages. Ensure animations degrade gracefully in terminals with limited capabilities. Add estimated time remaining calculations where possible.
+
+## 4. Develop Interactive Selection Menus [pending]
+### Dependencies: 57.2
+### Description: Create interactive menus for task selection and configuration
+### Details:
+Implement arrow-key navigation for selecting tasks from a list. Add checkbox and radio button interfaces for multi-select and single-select options. Include search/filter functionality for large task lists. Ensure keyboard shortcuts are consistent and documented.
+
+## 5. Design Tabular and Structured Output Formats [pending]
+### Dependencies: 57.2
+### Description: Improve the formatting of task lists and detailed information
+### Details:
+Create table layouts with proper column alignment for task lists. Implement tree views for displaying task hierarchies and dependencies. Add support for different output formats (plain text, JSON, CSV). Ensure outputs are properly paginated for large datasets.
+
+## 6. Create Help System and Interactive Documentation [pending]
+### Dependencies: 57.2, 57.4, 57.5
+### Description: Develop an in-CLI help system with examples and contextual assistance
+### Details:
+Implement a comprehensive help command with examples for each feature. Add contextual help that suggests relevant commands based on user actions. Create interactive tutorials for new users. Include command auto-completion suggestions and syntax highlighting for command examples.
+