Built-in design generation now runs as an agentic MCP tool-loop (reusing the agent-rs BuiltInProvider), gated behind OPENPENCIL_DESIGN_AGENT_LOOP / the Settings experimental toggle; the orchestrator stays the default. - design-agent system prompt + in-process design toolset (parity-locked with the MCP surface) + flag-gated Intent::Design routing - spawn_agents execution as sequential sub-loops + live creation-mode badges (per-agent glow + 'N/M designing...' header) - new MCP tools: get_guidelines, ToolSearch, get_screenshot, get_editor_state, export_nodes, spawn_agents; style-guide local audit - #27 AI panel restyle: rounded tool cards + green check-rings, gray user bubbles, model-pill bottom toolbar, header, empty-state pills, the PARALLEL AGENTS (agent_team_size) 1x-6x chip dropdown - multi-chat tabs: ChatSessions model (Deref-to-active) + tab row UI (switch / close / + / Cmd+T) with each run bound to its tab Large checkpoint commit spanning the working tree (Rust shell crates).
102 lines
2.4 KiB
TypeScript
102 lines
2.4 KiB
TypeScript
/**
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* Simple file logger for the Electron main process.
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*
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* Writes to `{userData}/logs/main.log` with daily rotation.
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* Keeps the last 7 days of logs, auto-cleans on init.
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*
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* Usage:
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* import { initLogger, log } from './logger'
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* await initLogger() // call once at startup
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* log.info('message')
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* log.error('message')
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* log.warn('message')
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*/
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import { appendFile, readdir, unlink, mkdir, stat } from 'node:fs/promises';
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import { join } from 'node:path';
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let logDir = '';
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let logFilePath = '';
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let initialized = false;
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const MAX_LOG_DAYS = 7;
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function timestamp(): string {
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return new Date().toISOString();
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}
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function todayStamp(): string {
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return new Date().toISOString().slice(0, 10); // YYYY-MM-DD
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}
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async function writeLine(level: string, msg: string): Promise<void> {
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if (!initialized) return;
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const line = `${timestamp()} [${level}] ${msg}\n`;
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// Also forward to console for dev mode
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if (level === 'ERROR') {
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process.stderr.write(line);
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} else {
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process.stdout.write(line);
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}
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try {
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await appendFile(logFilePath, line, 'utf-8');
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} catch {
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// Disk full or permission error — silently drop
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}
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}
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async function cleanOldLogs(): Promise<void> {
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try {
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const files = await readdir(logDir);
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const cutoff = Date.now() - MAX_LOG_DAYS * 24 * 60 * 60 * 1000;
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for (const file of files) {
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if (!file.endsWith('.log')) continue;
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const filePath = join(logDir, file);
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try {
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const s = await stat(filePath);
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if (s.mtimeMs < cutoff) {
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await unlink(filePath);
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}
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} catch {
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// ignore individual file errors
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}
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}
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} catch {
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// ignore
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}
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}
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/**
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* Initialize the logger. Must be called after `app.getPath('userData')` is available.
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*/
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export async function initLogger(userDataPath: string): Promise<void> {
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logDir = join(userDataPath, 'logs');
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logFilePath = join(logDir, `main-${todayStamp()}.log`);
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try {
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await mkdir(logDir, { recursive: true });
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} catch {
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// ignore
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}
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initialized = true;
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await writeLine('INFO', '--- OpenPencil started ---');
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// Clean old logs in background
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cleanOldLogs();
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}
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/** Get the log directory path (for displaying to users). */
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export function getLogDir(): string {
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return logDir;
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}
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export const log = {
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info: (msg: string) => {
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writeLine('INFO', msg);
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},
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warn: (msg: string) => {
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writeLine('WARN', msg);
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},
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error: (msg: string) => {
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writeLine('ERROR', msg);
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},
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};
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