Trace MCP

/** * Trace MCP - Reporter (Stub) * Formats TraceResult into various output formats */ import type { TraceResult } from '../types.js'; export type OutputFormat = 'json' | 'markdown' | 'summary'; /** * Format trace results for output */ export function formatResult( result: TraceResult, format: OutputFormat = 'json' ): string { switch (format) { case 'json': return JSON.stringify(result, null, 2); case 'markdown': return formatMarkdown(result); case 'summary': return formatSummary(result); default: return JSON.stringify(result, null, 2); } } function formatMarkdown(result: TraceResult): string { const lines: string[] = [ '# Trace MCP Analysis Report', '', `**Generated**: ${result.timestamp}`, '', '## Summary', '', `| Metric | Count |`, `|--------|-------|`, `| Total Tools | ${result.summary.totalTools} |`, `| Total Calls | ${result.summary.totalCalls} |`, `| Matches | ${result.summary.matchCount} |`, `| Mismatches | ${result.summary.mismatchCount} |`, '', ]; if (result.mismatches.length > 0) { lines.push('## Mismatches', ''); for (const m of result.mismatches) { lines.push(`### ${m.toolName}`); lines.push(`- **Type**: ${m.issueType}`); lines.push(`- **Description**: ${m.description}`); lines.push(`- **Consumer**: ${m.consumerLocation.file}:${m.consumerLocation.line}`); if (m.producerLocation) { lines.push(`- **Producer**: ${m.producerLocation.file}:${m.producerLocation.line}`); } lines.push(''); } } return lines.join('\n'); } function formatSummary(result: TraceResult): string { const status = result.mismatches.length === 0 ? '✅ PASS' : '❌ FAIL'; return `${status} - ${result.summary.matchCount} matches, ${result.summary.mismatchCount} mismatches`; }