Restructure dashboard: move to utils/dashboard; rename DASHBOARD.md to README.md; update README usage paths

Author: acalhounRH

DASHBOARD.md utils/dashboard/README.mdDASHBOARD.md renamed to utils/dashboard/README.md

@@ -78,15 +78,15 @@ Interactive time-series analysis with advanced visualization controls:
 
 ### Installation
 ```bash
-# Navigate to project directory
+# Navigate to project root
 cd rusty-comms
 
 # Create and activate virtual environment
 python -m venv venv
 source venv/bin/activate  # On Windows: venv\Scripts\activate
 
-# Install dashboard dependencies
-pip install -r requirements.txt
+# Install dashboard dependencies (path within repo)
+pip install -r utils/dashboard/requirements.txt
 ```
 
 ### Required Dependencies
@@ -102,17 +102,17 @@ dash-table==5.0.0
 
 ### Starting the Dashboard
 ```bash
-# Basic usage (current directory)
-python dashboard.py --dir .
+# Basic usage (from project root)
+python utils/dashboard/dashboard.py --dir .
 
 # Specify custom data directory
-python dashboard.py --dir /path/to/benchmark/data
+python utils/dashboard/dashboard.py --dir /path/to/benchmark/data
 
 # Custom host and port
-python dashboard.py --dir . --host 0.0.0.0 --port 8080
+python utils/dashboard/dashboard.py --dir . --host 0.0.0.0 --port 8080
 
 # Enable debug mode (warning: may cause auto-reloading)
-python dashboard.py --dir . --debug
+python utils/dashboard/dashboard.py --dir . --debug
 ```
 
 ### Command Line Options
@@ -256,15 +256,15 @@ lsof -i :8050
 ### Debug Mode
 ```bash
 # Enable verbose logging
-python dashboard.py --dir . --debug
+python utils/dashboard/dashboard.py --dir . --debug
 
 # Check browser console for JavaScript errors
 # Monitor terminal output for Python exceptions
 ```
 
 ## 📊 Example Analysis Workflow
 
-1. **Start Dashboard**: `python dashboard.py --dir ./benchmark_results`
+1. **Start Dashboard**: `python utils/dashboard/dashboard.py --dir ./benchmark_results`
 2. **Load Data**: Use directory dropdown to select benchmark data folder
 3. **Filter Mechanisms**: Select specific IPC mechanisms to compare
 4. **Review Summary**: Analyze performance overview cards and insights