litellm/tests/test_litellm/proxy/guardrails
Tin Chi Lo 33fadd70a3 fix(guardrails): compress content-parts messages in headroom guardrail
Anthropic-format requests translate to messages whose content is a list
of part dicts, which the headroom compression service's transforms
silently skip (they only rewrite string content), so compression never
applied to Anthropic client traffic while the guardrail still reported
itself as applied.

Flatten all-text part lists to plain strings for /v1/compress and
restore the original shapes from the response: untouched rows keep
their exact original parts, a rewritten row collapses to one part
carrying the last declared cache_control breakpoint (a breakpoint
caches the prefix ending at its part, so the last one and its TTL
still describe the merged row). Rows with any non-text part are never
flattened, since merging text across a non-text part would move a
later breakpoint to the other side of it; they pass through the
service untouched, matching its own behavior for non-string content.
Flattening and write-back use the shared content_text helpers that
compresr's breakpoint fix also uses.

Resolves LIT-4795

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-27 11:22:06 -07:00
..
guardrail_hooks fix(guardrails): compress content-parts messages in headroom guardrail 2026-07-27 11:22:06 -07:00
test_content_filter_path_traversal.py Litellm OSS Staging 010626 (#29422) 2026-06-01 21:42:51 -07:00
test_content_utils.py fix(guardrails): walk custom_tool_call_output items in _content_utils (#32969) 2026-07-13 09:27:57 -07:00
test_custom_code_security.py fix(guardrails): return HTTP 400 for litellm content filter blocks (#28418) 2026-05-30 14:28:46 -07:00
test_deferred_guardrail_logging.py feat(proxy): enforce key/team guardrails on bedrock passthrough routes (#30194) 2026-06-12 07:23:29 -07:00
test_guardrail_coverage.py fix(tests): use canonical litellm_enterprise import path (#27699) 2026-05-12 12:32:57 -07:00
test_guardrail_endpoints.py feat(guardrails): forward optional metadata on POST /guardrails/apply_guardrail (#33067) 2026-07-16 01:36:17 +03:00
test_guardrail_registry.py fix(guardrails): resolve judge_model credentials via lazy Router lookup in llm_as_a_judge (#34509) 2026-07-25 20:16:43 -07:00
test_init_guardrails.py feat(guardrails): add run_in_parallel opt-in for concurrent pre_call and post_call guardrails (#33770) 2026-07-24 13:25:58 -07:00
test_llm_as_a_judge.py fix(guardrails): resolve judge_model credentials via lazy Router lookup in llm_as_a_judge (#34509) 2026-07-25 20:16:43 -07:00
test_mcp_jwt_signer.py fix(mcp): JWT on tools/list and REST tools/call server resolution (#28227) 2026-05-20 13:31:44 -07:00
test_pillar_guardrails.py chore(proxy): harden request control fields 2026-04-29 22:35:17 -07:00
test_prompt_security_guardrails.py fixing prompt-security's guardrail implementation (#19374) 2026-01-21 20:09:40 -08:00
test_qostodian_nexus_guardrail.py feat: add Qohash Nexus guardrail hook (#24927) 2026-05-01 17:26:32 +05:30
test_usage_endpoints.py fix(guardrails): show YAML-defined guardrails in the Guardrail Monitor 2026-07-10 16:49:30 -07:00