litellm/tests/test_litellm/proxy/hooks
michelligabriele 491f36be50
fix(proxy): make async_post_call_response_headers_hook consistent across all endpoints
The response headers hook had 5 gaps that prevented callbacks from
reliably extracting routing metadata across endpoint types:

1. Hook never fired for /audio/transcriptions (endpoint bypasses
   base_process_llm_request)
2. custom_llm_provider not accessible in hook data for any endpoint
3. custom_llm_provider not stamped in ResponsesAPIResponse._hidden_params
   (unlike chat completions)
4. model_info under inconsistent keys (metadata vs litellm_metadata)
5. request_headers always None at all call sites

This adds a litellm_call_info parameter to the hook that normalizes
routing metadata (custom_llm_provider, model_info, api_base, model_id)
regardless of endpoint type. Also stamps custom_llm_provider on
Responses API responses, adds the hook call to the transcription
handler, and passes request_headers at all call sites.

Supersedes PR #21385.
2026-04-03 15:32:23 -07:00
..
test_async_post_call_streaming_iterator_hook.py fix(proxy): async_post_call_streaming_iterator_hook now properly iterates async generators (#17626) 2025-12-07 23:29:42 -08:00
test_dynamic_rate_limiter_v3.py Merge pull request #17707 from raghav-stripe/raghav-fix-responsesapi-rl 2025-12-11 08:57:16 +05:30
test_image_generation_guardrails.py added tests 2026-02-11 15:45:47 +05:30
test_key_management_event_hooks.py feat: hashicorp vault rotate support 2026-01-23 17:32:55 +09:00
test_max_iterations_limiter.py Agents - assign tools (#22064) 2026-02-25 11:44:30 -08:00
test_parallel_request_limiter_v3.py Litellm stability fix v2 (#22452) 2026-02-28 15:29:45 -08:00
test_post_call_failure_hook_integration.py [Feat] Enable async_post_call_failure_hook to transform error responses (#18348) 2025-12-22 11:24:30 -08:00
test_post_call_response_headers_hook.py fix(proxy): make async_post_call_response_headers_hook consistent across all endpoints 2026-04-03 15:32:23 -07:00
test_post_call_streaming_hook_integration.py fix(proxy): use return value from CustomLogger.async_post_call_success_hook (#19670) 2026-01-26 08:48:22 -08:00
test_post_call_success_hook_integration.py fix(proxy): use return value from CustomLogger.async_post_call_success_hook (#19670) 2026-01-26 08:48:22 -08:00
test_prompt_injection_detection.py fix: prompt injection not working (#16701) 2025-11-17 20:04:57 -08:00
test_proxy_track_cost_callback.py [Fix] Enrich failure spend logs with key/team metadata 2026-02-24 17:14:37 -08:00
test_send_invite_email.py Fix User Invite & Key Generation Email Notification Logic (#18524) 2026-01-06 01:35:52 +05:30