Function memoryFreshnessText

src/memdir/memoryAge.ts:33–42

(mtimeMs: number)

 * the citation makes the stale claim sound more authoritative, not less.
 */
export function memoryFreshnessText(mtimeMs: number): string {
  const d = memoryAgeDays(mtimeMs)
  if (d <= 1) return ''
  return (
    `This memory is ${d} days old. ` +
    `Memories are point-in-time observations, not live state — ` +
    `claims about code behavior or file:line citations may be outdated. ` +
    `Verify against current code before asserting as fact.`
  )
}

/**
 * Per-memory staleness note wrapped in <system-reminder> tags.