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lib/raxol/core/performance/ai_analyzer.ex
defmodule Raxol.Core.Performance.AIAnalyzer do
@moduledoc """
Handles AI-based analysis of performance metrics and generates optimization recommendations.
This module integrates with an AI agent to provide deep insights and actionable suggestions.
"""
require Logger
alias Raxol.Core.Performance.Analyzer
@doc """
Analyzes performance metrics using AI and returns detailed insights and recommendations.
## Parameters
- metrics: Map containing performance metrics from the monitor
- options: Map of analysis options
- :depth (atom) - Analysis depth (:basic, :detailed, :comprehensive)
- :focus (list) - Areas to focus on ([:fps, :memory, :jank, :gc])
- :historical_data (list) - Optional historical metrics for trend analysis
## Returns
- Map containing:
- :insights - Detailed performance insights
- :recommendations - Prioritized optimization suggestions
- :risk_assessment - Performance risk analysis
- :optimization_impact - Expected impact of suggested optimizations
- :ai_confidence - AI's confidence in the analysis
"""
def analyze(metrics, options \\ %{}) do
# Prepare data for AI analysis
analysis_data = Analyzer.analyze(metrics)
ai_data = Analyzer.prepare_ai_data(analysis_data)
# Merge with options
ai_data =
Map.merge(ai_data, %{
options:
Map.merge(
%{
depth: :detailed,
focus: [:fps, :memory, :jank, :gc],
historical_data: []
},
options
)
})
# Send data to AI agent for analysis
# TODO: Implement actual AI integration call
Logger.warning("AI analysis not implemented, falling back to mock analysis")
generate_mock_analysis(ai_data)
end
@doc """
Generates a performance report with AI insights and recommendations.
## Parameters
- metrics: Map containing performance metrics
- options: Map of report options
- :format (atom) - Report format (:text, :json, :html)
- :include_graphs (boolean) - Whether to include performance graphs
- :include_code_samples (boolean) - Whether to include code optimization examples
## Returns
- Map containing the formatted report and additional data
"""
def generate_report(metrics, options \\ %{}) do
analysis = analyze(metrics, options)
%{
report: generate_report_content(analysis, options),
analysis: analysis,
metadata: %{
generated_at: DateTime.utc_now(),
version: "1.0.0"
}
}
end
# Private functions
defp generate_mock_analysis(_ai_data) do
# This is a mock implementation that returns sample analysis
%{
insights: [
"Component rendering is taking longer than expected",
"Memory usage shows an upward trend",
"Several components are re-rendering unnecessarily"
],
recommendations: [
"Consider implementing React.memo for pure components",
"Review component lifecycle methods",
"Optimize state management patterns"
],
risk_level: :medium,
confidence: 0.85
}
end
defp generate_report_content(analysis, options) do
format = Map.get(options, :format, :text)
case format do
:text ->
"""
Performance Analysis Report
=========================
Key Insights:
#{Enum.join(analysis.insights, "\n")}
Recommendations:
#{format_recommendations(analysis.recommendations)}
Risk Assessment:
#{format_risk_assessment(analysis.risk_assessment)}
Expected Impact:
#{format_impact(analysis.optimization_impact)}
AI Confidence: #{Float.round(analysis.ai_confidence * 100, 1)}%
"""
:json ->
Jason.encode!(analysis, pretty: true)
:html ->
"""
<!DOCTYPE html>
<html>
<head>
<title>Performance Analysis Report</title>
<style>
body { font-family: system-ui, sans-serif; line-height: 1.6; }
.section { margin: 1em 0; }
.high { color: #e53e3e; }
.medium { color: #dd6b20; }
.low { color: #38a169; }
</style>
</head>
<body>
<h1>Performance Analysis Report</h1>
<div class="section">
<h2>Key Insights</h2>
<ul>
#{Enum.map(analysis.insights, &"<li>#{&1}</li>") |> Enum.join("\n")}
</ul>
</div>
<div class="section">
<h2>Recommendations</h2>
#{format_recommendations_html(analysis.recommendations)}
</div>
<div class="section">
<h2>Risk Assessment</h2>
#{format_risk_assessment_html(analysis.risk_assessment)}
</div>
<div class="section">
<h2>Expected Impact</h2>
#{format_impact_html(analysis.optimization_impact)}
</div>
<div class="section">
<p>AI Confidence: #{Float.round(analysis.ai_confidence * 100, 1)}%</p>
</div>
</body>
</html>
"""
end
end
defp format_recommendations(recommendations) do
recommendations
|> Enum.map(fn rec ->
"""
[#{rec.priority}] #{rec.area}
Description: #{rec.description}
Impact: #{rec.impact}
Effort: #{rec.effort}
"""
end)
|> Enum.join("\n")
end
defp format_recommendations_html(recommendations) do
recommendations
|> Enum.map(fn rec ->
"""
<div class="recommendation #{rec.priority}">
<h3>[#{rec.priority}] #{rec.area}</h3>
<p><strong>Description:</strong> #{rec.description}</p>
<p><strong>Impact:</strong> #{rec.impact}</p>
<p><strong>Effort:</strong> #{rec.effort}</p>
</div>
"""
end)
|> Enum.join("\n")
end
defp format_risk_assessment(risk) do
"""
Overall Risk: #{risk.overall_risk}
Area Risks:
#{Enum.map(risk.areas, fn {area, level} -> " #{area}: #{level}" end) |> Enum.join("\n")}
Trends:
#{Enum.map(risk.trends, fn {area, trend} -> " #{area}: #{trend}" end) |> Enum.join("\n")}
"""
end
defp format_risk_assessment_html(risk) do
"""
<p><strong>Overall Risk:</strong> <span class="#{risk.overall_risk}">#{risk.overall_risk}</span></p>
<h3>Area Risks</h3>
<ul>
#{Enum.map(risk.areas, fn {area, level} -> "<li>#{area}: <span class=\"#{level}\">#{level}</span></li>" end) |> Enum.join("\n")}
</ul>
<h3>Trends</h3>
<ul>
#{Enum.map(risk.trends, fn {area, trend} -> "<li>#{area}: #{trend}</li>" end) |> Enum.join("\n")}
</ul>
"""
end
defp format_impact(impact) do
Enum.map(impact, fn {area, value} -> "#{area}: #{value}" end)
|> Enum.join("\n")
end
defp format_impact_html(impact) do
"""
<ul>
#{Enum.map(impact, fn {area, value} -> "<li><strong>#{area}:</strong> #{value}</li>" end) |> Enum.join("\n")}
</ul>
"""
end
end