Method refreshCopilotToken

server-proxy.js:25–70

()

    }

    async refreshCopilotToken() {
        console.log('🔄 Refreshing Copilot token...');
        
        return new Promise((resolve, reject) => {
            const options = {
                hostname: 'api.github.com',
                port: 443,
                path: '/copilot_internal/v2/token',
                method: 'GET',
                headers: {
                    'authorization': `token ${this.config.access_token}`,
                    'user-agent': 'GithubCopilot/1.155.0'
                }
            };

            const req = https.request(options, (res) => {
                let body = '';
                res.on('data', chunk => body += chunk);
                res.on('end', () => {
                    try {
                        if (res.statusCode === 200) {
                            const response = JSON.parse(body);
                            this.copilotToken = response.token;
                            this.tokenExpiry = (response.expires_at * 1000) - (60 * 1000);
                            console.log('✅ Copilot token refreshed successfully');
                            console.log(`🕐 Token expires at: ${new Date(this.tokenExpiry).toISOString()}`);
                            resolve(true);
                        } else {
                            console.error('❌ Error refreshing token:', body);
                            resolve(false);
                        }
                    } catch (error) {
                        console.error('❌ Parse error:', error.message);
                        resolve(false);
                    }
                });
            });

            req.on('error', (error) => {
                console.error('❌ Network error refreshing token:', error.message);
                resolve(false);
            });
            
            req.end();
        });
    }

    async getValidToken() {
        if (!this.copilotToken || !this.tokenExpiry || Date.now() > this.tokenExpiry) {