Reproduced on the 68-min meeting: the timestamped transcript filled
the whole 32k window (prompt_eval 32451), gemma4 hit the length limit
and returned an EMPTY answer (done_reason=length) — which the server
wrote as an empty summary.md and marked "done". Fixes:
- num_ctx 32768 -> 65536 and transcript cap 90k -> 100k chars (env
OLLAMA_NUM_CTX / TRANSCRIPT_MAX_CHARS); ~33k tokens now fit with
plenty of room for the answer
- _ollama_chat treats an empty response as an ERROR (with done_reason
and prompt_eval in the message) instead of producing a done-with-empty
summary
- truncated transcripts get a note appended to the summary
- startup recovery: a container restart resets stale "pending" statuses
so the UI can never stick on "wird erstellt" from dead threads
- phone: the summary/agenda poll survives transient fetch errors
(previously one network hiccup stopped the poll forever)
fegger
293ec8bdec