--config and --model now accept comma-separated lists to run several
models on one document. Runs execute concurrently via a thread pool
(--max-workers controls parallelism; 1 forces sequential), with logs
prefixed by the config/model label.
Each model writes to its own YAML/cost/debug files by inserting a
sanitized label into the --out name (or the input name when --out is
omitted), and cost is computed per-model from its own profile.
Single-model behavior, including stdout output, is unchanged.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
fengruixiang
abcb2103f1