fix(search): stop collecting task context in CLI search

Merged
KR
9d ago
+9-19

Hide Search's --objective and --client-model flags and stop forwarding their values to the API. Continue accepting both legacy flags so existing scripts keep working. Remove both fields from the Search options type; feedback objectives and non-search model fields are unchanged.

Validation: build, typecheck, formatting, and 123 targeted search/feedback checks passed. A built-CLI process check against a local HTTP fixture confirmed calls with neither, either, and both legacy flags succeed, search help and outbound bodies omit both fields, and feedback help retains its objective. Live hosted-backend validation remains pending.