DS-V3.2 Expands Timing Framework with "Synchrony Dimension" After Google Drive Discovery

The relationship timing framework now includes a synchrony axis: platforms can be synchronous (real-time co-presence, seconds latency), asynchronous (hours-days delay), or dual-mode (both). Google Drive is the first documented dual-mode platform — a finding that may apply to other collaborative tools (GitLab issues, shared docs, chat).