Paul BakausandClaude Fable 5 09a33bc58b One sketch, one agent: retire the batch producer and its supervision ...

The batch producer was the clumsy piece: one subagent owning eight
jobs needed heartbeat rules, reclaim windows, and a page full of
fallbacks to survive its own opacity. The unit of work is now a single
card. With parallel subagents, the set fans out one agent per card, up
to four in flight, landing everything in roughly the time of one; a
single-sketch agent has no planning phase and no batch to stall, so a
failure costs one slot and its remedies fit one sentence: regenerate an
empty slot when its agent returns, drop it when the user answers first.
Without parallel subagents, the main thread generates in reading order
after serving, and the harness's own generation display carries the
progress. The page-side streaming is unchanged; it never cared who
writes the files.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

2026-07-27 18:19:25 -07:00

..

agents

One sketch, one agent: retire the batch producer and its supervision

2026-07-27 18:19:25 -07:00

reference

One sketch, one agent: retire the batch producer and its supervision

2026-07-27 18:19:25 -07:00

scripts

Only the visible card face is interactive

2026-07-27 18:13:04 -07:00

SKILL.src.md

The polish ceiling covers the whole cycle, and the handoffs end it

2026-07-25 19:16:17 -07:00