v0.6.4

Model order is user-configurable by editing order: the model key order in the aweswitch config is the model-picker order in OpenCode and zcode, and reshuffling the picker is a config edit + aweswitch apply, no hand-editing of agent configs.

Features

• OpenCode: apply now stamps each managed model a descending release_date following the config's key order (first model = 9999-12-31). OpenCode's picker sorts models by release date and then by title — it never reads JSON key order, so without the stamps the picker fell back to alphabetical. The stamps also make the first configured model the provider's default. A hand-set release_date that contradicts the config order is reconciled on apply; launch stays additive and never re-stamps, and favorites/recents still float to the top (app behavior)
• apply (prune=True) also rebuilds the provider's model key order to match the config: whichever of OPENCODE_MODEL / OPENCODE_RESPONSES_MODEL is written first in env leads the list (zcode unchanged — its picker order follows the key order as before)