Function deduplicateLogsBySessionId

src/utils/sessionStorage.ts:4956–4969

* Deduplicates logs by sessionId, keeping the entry with the newest * modified time. Returns sorted logs with sequential value indices.

(logs: LogOption[])

 * modified time. Returns sorted logs with sequential value indices.
 */
function deduplicateLogsBySessionId(logs: LogOption[]): LogOption[] {
  const deduped = new Map<string, LogOption>()
  for (const log of logs) {
    if (!log.sessionId) continue
    const existing = deduped.get(log.sessionId)
    if (!existing || log.modified.getTime() > existing.modified.getTime()) {
      deduped.set(log.sessionId, log)
    }
  }
  return sortLogs([...deduped.values()]).map((log, i) => ({
    ...log,
    value: i,
  }))
}

/**
 * Returns lite LogOption[] from pure filesystem metadata (stat only).