@codervisor/devlog-ai
Version:
AI Chat History Extractor & Docker-based Automation - TypeScript implementation for GitHub Copilot and other AI coding assistants with automated testing capabilities
124 lines (123 loc) • 5.51 kB
JavaScript
/**
* Simple Markdown exporter for AI chat data
*
* TypeScript implementation without complex configuration.
*/
import { mkdir, writeFile } from 'fs/promises';
import { dirname } from 'path';
export class MarkdownExporter {
/**
* Export chat data to Markdown file
*/
async exportChatData(data, outputPath) {
const sections = [];
// Header
sections.push('# GitHub Copilot Chat History');
sections.push('');
sections.push(`**Export Date:** ${new Date().toLocaleString()}`);
sections.push('');
// Statistics
const stats = data.statistics;
if (stats) {
sections.push('## Summary');
sections.push('');
sections.push(`- **Total Sessions:** ${stats.total_sessions}`);
sections.push(`- **Total Messages:** ${stats.total_messages}`);
if (stats.date_range?.earliest) {
sections.push(`- **Date Range:** ${stats.date_range.earliest} to ${stats.date_range.latest}`);
}
// Session types
if (Object.keys(stats.session_types).length > 0) {
sections.push('');
sections.push('**Session Types:**');
for (const [type, count] of Object.entries(stats.session_types)) {
sections.push(`- ${type}: ${count}`);
}
}
// Message types
if (Object.keys(stats.message_types).length > 0) {
sections.push('');
sections.push('**Message Types:**');
for (const [type, count] of Object.entries(stats.message_types)) {
sections.push(`- ${type}: ${count}`);
}
}
sections.push('');
}
// Chat data
const chatData = data.chat_data;
if (chatData?.chat_sessions) {
sections.push('## Chat Sessions');
sections.push('');
const sessionsToShow = Math.min(10, chatData.chat_sessions.length);
for (let i = 0; i < sessionsToShow; i++) {
const session = chatData.chat_sessions[i];
const sessionId = (session.session_id || 'Unknown').slice(0, 8); // Truncate for readability
sections.push(`### Session ${i + 1}: ${sessionId}`);
sections.push('');
sections.push(`- **Agent:** ${session.agent || 'Unknown'}`);
sections.push(`- **Timestamp:** ${session.timestamp || 'Unknown'}`);
if (session.workspace) {
sections.push(`- **Workspace:** ${session.workspace}`);
}
sections.push(`- **Messages:** ${(session.messages || []).length}`);
sections.push('');
// Messages (limit to first few)
const messages = session.messages || [];
const messagesToShow = Math.min(3, messages.length);
for (let j = 0; j < messagesToShow; j++) {
const msg = messages[j];
const role = (msg.role || 'Unknown').charAt(0).toUpperCase() + (msg.role || 'Unknown').slice(1);
sections.push(`#### Message ${j + 1} (${role})`);
sections.push('');
let content = msg.content || '';
if (content.length > 500) {
content = content.slice(0, 500) + '... [TRUNCATED]';
}
sections.push('```');
sections.push(content);
sections.push('```');
sections.push('');
}
if (messages.length > 3) {
sections.push(`... and ${messages.length - 3} more messages`);
sections.push('');
}
}
if (chatData.chat_sessions.length > 10) {
sections.push(`... and ${chatData.chat_sessions.length - 10} more sessions`);
sections.push('');
}
}
// Search results
const searchResults = data.search_results;
if (searchResults && searchResults.length > 0) {
sections.push('## Search Results');
sections.push('');
const resultsToShow = Math.min(20, searchResults.length);
for (let i = 0; i < resultsToShow; i++) {
const result = searchResults[i];
sections.push(`### Match ${i + 1}`);
sections.push('');
sections.push(`- **Session:** ${(result.session_id || 'Unknown').slice(0, 8)}`);
sections.push(`- **Role:** ${result.role || 'Unknown'}`);
sections.push(`- **Timestamp:** ${result.timestamp || 'Unknown'}`);
sections.push('');
sections.push('**Context:**');
sections.push('');
sections.push('```');
sections.push(result.context || '');
sections.push('```');
sections.push('');
}
if (searchResults.length > 20) {
sections.push(`... and ${searchResults.length - 20} more matches`);
}
}
const markdownContent = sections.join('\n');
// Ensure output directory exists
await mkdir(dirname(outputPath), { recursive: true });
// Write to file
await writeFile(outputPath, markdownContent, 'utf-8');
}
}