fix: suppress Authorization: Bearer for Gemini provider to prevent HT…#8530
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AviArora02-commits wants to merge 1 commit into
Closed
fix: suppress Authorization: Bearer for Gemini provider to prevent HT…#8530AviArora02-commits wants to merge 1 commit into
AviArora02-commits wants to merge 1 commit into
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Merged via PR #11961 (commit 994faac on main) — your fix was the most complete, covering all five client-construction sites across Small delta from your original branch: the two existing tests you updated in |
This was referenced Apr 18, 2026
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Fixes #7893
Root Cause
Google's OpenAI-compatible endpoint (
generativelanguage.googleapis.com/v1beta/openai)does not accept
Authorization: Bearerfor AIzaSy API keys. The OpenAI Python SDKautomatically injects this header whenever a real key is passed as
api_key=, causing:Fix
When
base_urltargetsgenerativelanguage.googleapis.com, the OpenAI client isnow constructed with
api_key="not-used"(suppresses Bearer injection) and the realkey is passed via
default_headers={"x-goog-api-key": real_key}instead.Applied to all 4 client construction paths:
run_agent.py— primary agent client initrun_agent.py—_apply_client_headers_for_base_url()(provider swap/recovery)agent/auxiliary_client.py—_resolve_api_key_provider()pool + main pathsagent/auxiliary_client.py—resolve_provider_client()API-key branchTests
Added 2 regression tests asserting
api_key == "not-used"andx-goog-api-key == real_key. Updated 2 existing tests that wereasserting the old broken auth behavior.