Chapter 9 / 21
Streaming, Partial JSON & Retries
Tolerant streams & constrained sampling
“Errors are events, never thrown: stopReason 'error'/'aborted'”
Key Source Files
ai/src/utils/event-stream.ts
json-parse.ts
retry.ts (227)
api/constrained-sampling.ts
validation.ts
Total size ~ ~50KB
Run Demo
# Directly runnable
$ cd Pi-Agent-Site
$ npx tsx agents/s09_streaming_partial_json.ts