Files
cc-switch/docs/guides
Jason 6aeaeb17ab feat(codex): pick the aggregation sub-agent model and default classic tools on
Aggregation mode used to strip [agents] default_subagent_model, so Codex
sub-agents always followed the main model (#8286). Users can now choose a
sub-agent model and reasoning effort for aggregation, both in the
"Switch to Aggregation" dialog and in a new Aggregation settings sheet on
the Stack tab.

- The choice is a device setting (settings.json). On every rewrite it is
  checked against the merged model catalog: an id that is no longer
  published (member removed, or it is now the default provider) is not
  written, so sub-agents fall back to the main model instead of every
  spawn failing, and it comes back when the member is re-added. An effort
  the model does not support is dropped.
- Codex reads [agents] when a thread starts: new conversations pick up a
  change without a restart; open ones keep the old value.
- The classic sub-agent tools toggle moves from Settings into the sheet
  and is now on by default: with the newer tools the main agent's
  provider encrypts the task and a sub-agent on another provider gets
  nothing (#8253). It is stored under a new key, codexStackClassicTools;
  the old codexStackClassicSubagents key was written as false on every
  save since v4.0.10, so it is no longer read.
- Docs and the four locales updated.
2026-10-15 21:34:24 +08:00
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