Archived
Federico Jaramillo Martinez
2b17145291
Seed the in-flight partial assistant message (text, thinking, and
in-progress tool calls) when opening or reconnecting to a session that is
mid-stream, then continue streaming live deltas on top of it. Replaces the
blocking "Catching up..." placeholder and the end-of-turn transcript reload.
Server stamps every per-session UI event with a monotonic seq at the
SessionEventHub publish choke point and exposes
GET /sessions/:sessionId/stream-snapshot returning { seq, partial }. The
client fetches the snapshot on join, seeds the normalized partial into the
in-memory transcript (never the history cache), and applies buffered/live
events using the seq watermark for exactly-once delivery.
The snapshot is a progressive enhancement: a 404 from an older remote
pi-web or a not-yet-restarted session daemon falls back to an empty seed
(seq 0, drops nothing), so sessions still open and stream normally. The
stream-snapshot route is registered in the federation allowlist for
remote-machine proxying.
563 B
563 B
@jmfederico/pi-web
| @jmfederico/pi-web |
|---|
| patch |
Stream in-flight assistant replies immediately when opening or reconnecting to a session mid-turn. The chat now seeds the partial message (text, thinking, and in-progress tool calls) and continues streaming live updates on top of it, replacing the blocking "Catching up…" placeholder and the end-of-turn transcript reload. Sessions still open normally against remote machines or session daemons that predate this feature: the snapshot is fetched as a progressive enhancement and its absence no longer blocks the transcript.