Performance hints system for development mode.

Monitors telemetry events and provides actionable performance hints when operations are slower than expected or patterns indicate potential optimization opportunities.

Features

• Real-time performance monitoring
• Actionable optimization hints
• Pattern detection for common performance issues
• Configurable thresholds
• Integration with existing telemetry infrastructure

Usage

Automatically starts in development mode when telemetry is enabled. Hints are logged to the console with suggestions for optimization.

Configuration

config :raxol, Raxol.Performance.DevHints,
  enabled: Mix.env() == :dev,
  thresholds: %{
    terminal_parse: 100,  # microseconds
    buffer_write: 50,
    render_frame: 1000
  },
  hint_cooldown: 30_000  # milliseconds between same hints