Function getDatasetStats

dataset.ts:198–231

()

}

export function getDatasetStats(): {
  total_entries: number
  entries_with_feedback: number
  mode_breakdown: Record<string, number>
  model_breakdown: Record<string, number>
  context_breakdown: Record<string, number>
  oldest_entry: number | null
  newest_entry: number | null
} {
  const modeBreakdown: Record<string, number> = {}
  const modelBreakdown: Record<string, number> = {}
  const contextBreakdown: Record<string, number> = {}
  let withFeedback = 0

  for (const entry of dataset) {
    modeBreakdown[entry.mode] = (modeBreakdown[entry.mode] || 0) + 1
    modelBreakdown[entry.model] = (modelBreakdown[entry.model] || 0) + 1
    if (entry.autotune?.detected_context) {
      const ctx = entry.autotune.detected_context
      contextBreakdown[ctx] = (contextBreakdown[ctx] || 0) + 1
    }
    if (entry.feedback) withFeedback++
  }

  return {
    total_entries: dataset.length,
    entries_with_feedback: withFeedback,
    mode_breakdown: modeBreakdown,
    model_breakdown: modelBreakdown,
    context_breakdown: contextBreakdown,
    oldest_entry: dataset.length > 0 ? dataset[0].timestamp : null,
    newest_entry: dataset.length > 0 ? dataset[dataset.length - 1].timestamp : null,
  }
}