Collapse the duplicated ApiProvider::parse call in
picker_model_rows_for_app: the filter previously parsed each key to
exclude the active provider, then the loop parsed it again via a
let-else to skip unknown keys. Use a single filter_map that parses
once, drops unknown keys and the active provider in one pass, and
carries the parsed provider through to the loop.
Pure readability change — unknown keys are still dropped and the
active provider is still excluded, so picker rows are identical.
Sort still keys on the provider string for deterministic ordering.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Ousama Ben Younes
db0ce5b966