"j h%SrSSKJr SSKrSrSrS\S'\R"S5r S S jr S S jr g) aHelpers for normalizing Amazon Bedrock model identifiers. Bedrock model IDs carry a `.` segment (e.g. `anthropic.`, `amazon.`) and, on the legacy `InvokeModel`/`Converse` APIs, a `-v(:)?` version suffix and an optional cross-region inference geo prefix (`us.`, `eu.`, ...): e.g. `us.anthropic.claude-haiku-4-5-20251001-v1:0`. These live in a boto3-free module so both [`BedrockProvider`][pydantic_ai.providers.bedrock.BedrockProvider] (which needs boto3) and [`AnthropicProvider`][pydantic_ai.providers.anthropic.AnthropicProvider] (which talks to Bedrock via `AsyncAnthropicBedrock`/`AsyncAnthropicBedrockMantle` and doesn't) can share them. ) annotationsN)BEDROCK_GEO_PREFIXESremove_bedrock_geo_prefixsplit_bedrock_model_id) useuapacjpaucainglobalzus-govztuple[str, ...]rz(.+)-v\d+(?::\d+)?$c~[H2nURUS35(dMURUS35s $ U$)apRemove the cross-region inference geographic prefix from a model ID if present. Bedrock supports cross-region inference using geographic prefixes like `us.`, `eu.`, `apac.`, etc. This function strips those prefixes. Example: `us.amazon.titan-embed-text-v2:0` -> `amazon.titan-embed-text-v2:0` `amazon.titan-embed-text-v2:0` -> `amazon.titan-embed-text-v2:0` .)r startswith removeprefix) model_nameprefixs g/home/mande/repo/quber/.venv/lib/python3.13/site-packages/pydantic_ai/providers/_bedrock_model_names.pyrrsD'  F81 . .**fXQ<8 8' c[U5RS5upnU(dSU4$[RU5=n(aUR S5nX4$)aSplit a Bedrock model ID into its `` segment and the bare model name. Strips any cross-region inference geo prefix and `-v(:)?` version suffix. Example: `us.anthropic.claude-haiku-4-5-20251001-v1:0` -> `('anthropic', 'claude-haiku-4-5-20251001')` `anthropic.claude-haiku-4-5` -> `('anthropic', 'claude-haiku-4-5')` `claude-haiku-4-5` -> `(None, 'claude-haiku-4-5')` rN)r partition_VERSION_SUFFIX_REmatchgroup)model_idprovider_name version_matchs rrr*sY2(;EEcJH X~*0066}6""1% >r)rstrreturnr")rr"r#ztuple[str | None, str]) __doc__ __future__r _annotationsre__all__r__annotations__compilerrrrrr,s? 3 Y)iohZZ 67  r