Refactor agent configurations and context gathering processes across multiple workflow tools

- Removed agent references in context-gather and test-context-gather commands for clarity.
- Updated test-task-generate to streamline agent configuration references.
- Enhanced action-planning-agent documentation by removing redundant examples.
- Adjusted execute command to eliminate direct agent path references.
- Improved context-gather documentation to clarify agent autonomy and project.json integration.
- Revised test-context-gather to focus on agent delegation and coverage analysis.
- Cleaned up test-task-generate to focus on task generation rules without direct agent references.
- Implemented automatic agent assignment based on exploration file names in deep analysis phase.
- Expanded project exploration phase to include intelligent angle selection based on software type.
- Enhanced output schemas and success criteria for exploration tasks to ensure clarity and completeness.

.claude/commands/workflow/execute.md

@@ -410,7 +410,6 @@ Task(subagent_type="{meta.agent}",
      1. Read complete task JSON: {session.task_json_path}
      2. Load context package: {session.context_package_path}
 
-     Follow complete execution guidelines in @.claude/agents/{meta.agent}.md
 
      **Session Paths**:
      - Workflow Dir: {session.workflow_dir}