pub const TSIDX_FILE: &str = "output.tsidx";Expand description
Receive-time sidecar for output: one NDJSON {"off":<byte offset of the appended batch>,"ms":<unix ms>} record per append batch. A pure addition —
output’s own format and every existing parser are untouched; a missing or
corrupt sidecar degrades reads to “no stamps” (today’s behavior). Gives
replayed transcript nodes real timestamps (hover peek after restore, day
separators). Spec:
SPEC_AGENT_PANE_SESSION_SCOPED_SCROLLBACK_AND_AGENT_HISTORY_VIEW_2026_08_09.md §4.4.