feat: implement ignore patterns and extension filters in CodexLens

- Added tests to ensure loading of ignore patterns and extension filters from settings.
- Implemented functionality to respect ignore patterns and extension filters during file indexing.
- Created integration tests for CodexLens ignore-pattern configuration routes.
- Added a new AdvancedTab component with tests for managing ignore patterns and extension filters.
- Established a comprehensive branding naming system for the Maestro project, including guidelines for package names, CLI commands, and directory structure.

.codex/skills/team-planex/SKILL.md

@@ -502,40 +502,3 @@ if (plannerAgent) {
 | `check` / `status` | Show progress: planned / executing / completed / failed counts |
 | `resume` / `continue` | Re-enter loop from Phase 2 |
 
-
----
-
-## Coordinator Role Constraints (Main Agent)
-
-**CRITICAL**: The coordinator (main agent executing this skill) is responsible for **orchestration only**, NOT implementation.
-
-15. **Coordinator Does NOT Execute Code**: The main agent MUST NOT write, modify, or implement any code directly. All implementation work is delegated to spawned team agents. The coordinator only:
-    - Spawns agents with task assignments
-    - Waits for agent callbacks
-    - Merges results and coordinates workflow
-    - Manages workflow transitions between phases
-
-16. **Patient Waiting is Mandatory**: Agent execution takes significant time (typically 10-30 minutes per phase, sometimes longer). The coordinator MUST:
-    - Wait patiently for `wait()` calls to complete
-    - NOT skip workflow steps due to perceived delays
-    - NOT assume agents have failed just because they're taking time
-    - Trust the timeout mechanisms defined in the skill
-
-17. **Use send_input for Clarification**: When agents need guidance or appear stuck, the coordinator MUST:
-    - Use `send_input()` to ask questions or provide clarification
-    - NOT skip the agent or move to next phase prematurely
-    - Give agents opportunity to respond before escalating
-    - Example: `send_input({ id: agent_id, message: "Please provide status update or clarify blockers" })`
-
-18. **No Workflow Shortcuts**: The coordinator MUST NOT:
-    - Skip phases or stages defined in the workflow
-    - Bypass required approval or review steps
-    - Execute dependent tasks before prerequisites complete
-    - Assume task completion without explicit agent callback
-    - Make up or fabricate agent results
-
-19. **Respect Long-Running Processes**: This is a complex multi-agent workflow that requires patience:
-    - Total execution time may range from 30-90 minutes or longer
-    - Each phase may take 10-30 minutes depending on complexity
-    - The coordinator must remain active and attentive throughout the entire process
-    - Do not terminate or skip steps due to time concerns