Merge remote-tracking branch 'origin/master'

ui/src/utils/slog.js

@@ -0,0 +1,53 @@
+const isDev =
+  typeof process !== 'undefined' &&
+  Boolean(process.env?.DEV)
+
+function emit(level, scope, message, data = {}) {
+  const payload = {
+    time: new Date().toISOString(),
+    level,
+    scope,
+    message,
+    ...data
+  }
+
+  const text = `[${scope}] ${message}`
+
+  if (level === 'error') {
+    console.error(text, payload)
+    return
+  }
+  if (level === 'warn') {
+    console.warn(text, payload)
+    return
+  }
+  if (level === 'debug' && !isDev) {
+    return
+  }
+
+  console.info(text, payload)
+}
+
+export function createTraceId(prefix = 'trace') {
+  const rawId =
+    typeof crypto !== 'undefined' && typeof crypto.randomUUID === 'function'
+      ? crypto.randomUUID()
+      : `${Date.now().toString(36)}-${Math.random().toString(36).slice(2, 10)}`
+
+  return `${prefix}-${rawId}`
+}
+
+export const slog = {
+  debug(scope, message, data = {}) {
+    emit('debug', scope, message, data)
+  },
+  info(scope, message, data = {}) {
+    emit('info', scope, message, data)
+  },
+  warn(scope, message, data = {}) {
+    emit('warn', scope, message, data)
+  },
+  error(scope, message, data = {}) {
+    emit('error', scope, message, data)
+  }
+}