task-master-neo-sdlc/src/core/neo/agents/compatibility-analyzer.js

Enhanced task management system with Neo SDLC agents and MCP tools for comprehensive, AI-driven software development lifecycle management.

import { KnowledgeGraph } from '../knowledge-graph';
import { AgentWorkflowSystem } from '../agent-workflow';

export class CompatibilityAnalyzerAgent {
  constructor(knowledgeGraph, workflow) {
    this.knowledgeGraph = knowledgeGraph;
    this.workflow = workflow;
  }

  /**
   * Analyzes compatibility between different components, systems, or environments.
   * @param {string} targetAId - ID of the first item (e.g., component, system).
   * @param {string} targetBId - ID of the second item (e.g., component, environment).
   * @param {string} [context] - Optional context for the analysis (e.g., 'browser', 'api').
   * @returns {Promise<object>} A compatibility report object.
   */
  async analyzeCompatibility(targetAId, targetBId, context = 'general') {
    console.log(`Analyzing compatibility between ${targetAId} and ${targetBId} in context: ${context}`);

    // Fetch data about target A and B from the Knowledge Graph
    const [nodeA, nodeB] = await Promise.all([
      this.knowledgeGraph.findNodes({ id: targetAId }).then(nodes => nodes[0]),
      this.knowledgeGraph.findNodes({ id: targetBId }).then(nodes => nodes[0])
    ]);

    if (!nodeA || !nodeB) {
      throw new Error(`Could not find one or both targets for compatibility analysis: ${targetAId}, ${targetBId}`);
    }

    // Placeholder for compatibility analysis logic.
    // In a real scenario, this would involve comparing requirements, versions,
    // dependencies, APIs, browser support matrices, etc., based on node data and context.
    const issues = [];
    let compatibilityScore = 1.0; // Assume compatible initially

    // Example check: Version compatibility (if applicable)
    if (nodeA.data?.version && nodeB.data?.requiredVersion && nodeA.data.version < nodeB.data.requiredVersion) {
      issues.push(`Version mismatch: ${targetAId} (${nodeA.data.version}) < required ${nodeB.data.requiredVersion}`);
      compatibilityScore -= 0.3;
    }

     // Example check: Dependency conflicts (if applicable)
    if (nodeA.data?.dependencies && nodeB.data?.dependencies) {
       const commonDeps = Object.keys(nodeA.data.dependencies).filter(dep => nodeB.data.dependencies[dep]);
       for (const dep of commonDeps) {
         if (nodeA.data.dependencies[dep] !== nodeB.data.dependencies[dep]) {
            issues.push(`Dependency conflict for ${dep}: ${targetAId} requires ${nodeA.data.dependencies[dep]}, ${targetBId} requires ${nodeB.data.dependencies[dep]}`);
            compatibilityScore -= 0.2;
         }
       }
    }

    // Example check: Browser compatibility (if context is browser)
    if (context === 'browser' && nodeA.data?.browserSupport && nodeB.data?.targetBrowsers) {
      for (const browser of nodeB.data.targetBrowsers) {
        if (!nodeA.data.browserSupport[browser] || nodeA.data.browserSupport[browser] === 'unsupported') {
          issues.push(`${targetAId} may not be compatible with target browser: ${browser}`);
          compatibilityScore -= 0.1;
        }
      }
    }

    const analysisId = `compAnalysis_${Date.now()}`;
    const report = {
      id: analysisId,
      timestamp: Date.now(),
      targetA: { id: targetAId, type: nodeA.type, data: nodeA.data },
      targetB: { id: targetBId, type: nodeB.type, data: nodeB.data },
      context,
      isCompatible: compatibilityScore > 0.5, // Example threshold
      score: Math.max(0, compatibilityScore), // Ensure score is not negative
      issues: issues,
      recommendations: issues.length > 0 ? ['Review compatibility issues and update accordingly.'] : []
    };

    // Add report to knowledge graph
    await this.knowledgeGraph.addNode({
      id: `compatibilityAnalysis:${analysisId}`,
      type: 'compatibility_analysis',
      data: report
    });

    console.log(`Compatibility analysis ${analysisId} completed.`);
    return report;
  }
}