- Remove mergeCodexDefaultCatalogModelForSave implicit injection (P1)
The model mapping table is now the single source of truth; no hidden
entries are prepended on save.
- Sync first catalog row model into config.toml on save
Ensures Codex default request model matches the table's first entry
instead of retaining a stale template value.
- Remove API Format selector from CodexFormFields (P3)
wire_api is always 'responses'; the selector confused users into
thinking they were changing the upstream protocol. Only the 'Needs
Local Routing' toggle remains.
- Add restart hint to model mapping i18n text (P2)
model_catalog_json is loaded at Codex startup; users are now informed
that a restart is needed after changes.
- Unify write_codex_live_with_catalog helper (P4)
Replaces three scattered prepare+write call sites in config.rs,
provider/live.rs, and proxy.rs with a single entry point.
- Clean up useCodexConfigState dead state (P3 follow-up)
Remove codexModelName, codexContextWindow, codexAutoCompactLimit and
their handlers/effects since no component consumes them after the UI
consolidation.
Jason