Four issues raised in code review:
- Mode.JSON retry now strips response_format from create_kwargs before
calling json_client.chat.completions.create, preventing incompatible
kwargs from being forwarded to a client configured for a different mode.
- Add exc_info=True to the generate_structured fallback warning in the
manual repair loop so the gateway rejection traceback is visible in
production logs, consistent with the other warnings added in this PR.
- Remove the duplicate is_available definition in GroqProvider. Python
silently kept only the second definition; the first (with diagnostic
branching) was dead code and could cause confusion on future edits.
- Validate base_url scheme in OpenAIProvider._init_client. Non-HTTP(S)
schemes (file://, ftp://, javascript:, etc.) are now rejected with a
ValueError at init time, preventing SSRF if base_url originates from
configuration rather than hardcoded values.
Add 3 new tests: SSRF scheme rejection, valid-URL acceptance, and
exc_info presence on the generate_structured fallback warning (20/20 pass).
Update CHANGELOG.md with full description of all fixes under [Unreleased].
KaifAhmad1
722ae06795