gproxy-protocol 2.2.3

GPROXY protocol types and endpoint metadata
Documentation 
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use std::collections::BTreeMap;

use serde::{Deserialize, Serialize};

use super::super::super::common::*;
use super::ResponseAnnotation;

#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
#[serde(untagged)]
pub enum ResponseOutput {
    Text(String),
    Parts(Vec<ResponseToolOutputContentPart>),
}

#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
#[serde(untagged)]
pub enum ResponseEasyInputContent {
    Text(String),
    Parts(Vec<ResponseInputContentPart>),
    /// Replayed assistant history. The upstream spec describes easy-input content as
    /// "Can also contain previous assistant responses"; clients like Codex CLI replay
    /// assistant turns as `output_text` / `refusal` parts without `id` / `status`, which
    /// routes them here instead of `ResponseOutputMessageItem`.
    ///
    /// Must stay declared after [`Self::Parts`]: the untagged dispatch relies on the
    /// `input_*` and `output_text` / `refusal` tag sets being disjoint, so ordinary
    /// input bodies keep matching `Parts` first.
    OutputParts(Vec<ResponseMessageOutputContentPart>),
}

#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
#[serde(tag = "type")]
pub enum ResponseInputContentPart {
    #[serde(rename = "input_text")]
    InputText {
        text: String,
        #[serde(skip_serializing_if = "Option::is_none")]
        prompt_cache_breakpoint: Option<PromptCacheBreakpoint>,
        #[serde(default, flatten, skip_serializing_if = "BTreeMap::is_empty")]
        extra: Extra,
    },
    #[serde(rename = "input_image")]
    InputImage {
        #[serde(skip_serializing_if = "Option::is_none")]
        detail: Option<DetailLevel>,
        #[serde(skip_serializing_if = "Option::is_none")]
        file_id: Option<String>,
        #[serde(skip_serializing_if = "Option::is_none")]
        image_url: Option<String>,
        #[serde(skip_serializing_if = "Option::is_none")]
        prompt_cache_breakpoint: Option<PromptCacheBreakpoint>,
        #[serde(default, flatten, skip_serializing_if = "BTreeMap::is_empty")]
        extra: Extra,
    },
    #[serde(rename = "input_file")]
    InputFile {
        #[serde(skip_serializing_if = "Option::is_none")]
        detail: Option<InputFileDetailLevel>,
        #[serde(skip_serializing_if = "Option::is_none")]
        file_data: Option<String>,
        #[serde(skip_serializing_if = "Option::is_none")]
        file_id: Option<String>,
        #[serde(skip_serializing_if = "Option::is_none")]
        file_url: Option<String>,
        #[serde(skip_serializing_if = "Option::is_none")]
        filename: Option<String>,
        #[serde(skip_serializing_if = "Option::is_none")]
        prompt_cache_breakpoint: Option<PromptCacheBreakpoint>,
        #[serde(default, flatten, skip_serializing_if = "BTreeMap::is_empty")]
        extra: Extra,
    },
    #[serde(rename = "input_audio")]
    InputAudio {
        input_audio: InputAudioContent,
        #[serde(default, flatten, skip_serializing_if = "BTreeMap::is_empty")]
        extra: Extra,
    },
}

#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
#[serde(tag = "type")]
pub enum ResponseToolOutputContentPart {
    #[serde(rename = "input_text")]
    InputText {
        text: String,
        #[serde(skip_serializing_if = "Option::is_none")]
        prompt_cache_breakpoint: Option<PromptCacheBreakpoint>,
        #[serde(default, flatten, skip_serializing_if = "BTreeMap::is_empty")]
        extra: Extra,
    },
    #[serde(rename = "input_image")]
    InputImage {
        #[serde(skip_serializing_if = "Option::is_none")]
        detail: Option<DetailLevel>,
        #[serde(skip_serializing_if = "Option::is_none")]
        file_id: Option<String>,
        #[serde(skip_serializing_if = "Option::is_none")]
        image_url: Option<String>,
        #[serde(skip_serializing_if = "Option::is_none")]
        prompt_cache_breakpoint: Option<PromptCacheBreakpoint>,
        #[serde(default, flatten, skip_serializing_if = "BTreeMap::is_empty")]
        extra: Extra,
    },
    #[serde(rename = "input_file")]
    InputFile {
        #[serde(skip_serializing_if = "Option::is_none")]
        detail: Option<InputFileDetailLevel>,
        #[serde(skip_serializing_if = "Option::is_none")]
        file_data: Option<String>,
        #[serde(skip_serializing_if = "Option::is_none")]
        file_id: Option<String>,
        #[serde(skip_serializing_if = "Option::is_none")]
        file_url: Option<String>,
        #[serde(skip_serializing_if = "Option::is_none")]
        filename: Option<String>,
        #[serde(skip_serializing_if = "Option::is_none")]
        prompt_cache_breakpoint: Option<PromptCacheBreakpoint>,
        #[serde(default, flatten, skip_serializing_if = "BTreeMap::is_empty")]
        extra: Extra,
    },
}

#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
#[serde(tag = "type")]
pub enum ResponseMessageOutputContentPart {
    #[serde(rename = "output_text")]
    OutputText {
        #[serde(default, skip_serializing_if = "Vec::is_empty")]
        annotations: Vec<ResponseAnnotation>,
        #[serde(skip_serializing_if = "Option::is_none")]
        logprobs: Option<Vec<TokenLogprob>>,
        text: String,
        #[serde(default, flatten, skip_serializing_if = "BTreeMap::is_empty")]
        extra: Extra,
    },
    #[serde(rename = "refusal")]
    Refusal {
        refusal: String,
        #[serde(default, flatten, skip_serializing_if = "BTreeMap::is_empty")]
        extra: Extra,
    },
}

#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
#[serde(tag = "type")]
pub enum ResponseOutputContentPart {
    #[serde(rename = "output_text")]
    OutputText {
        #[serde(default, skip_serializing_if = "Vec::is_empty")]
        annotations: Vec<ResponseAnnotation>,
        #[serde(skip_serializing_if = "Option::is_none")]
        logprobs: Option<Vec<TokenLogprob>>,
        text: String,
        #[serde(default, flatten, skip_serializing_if = "BTreeMap::is_empty")]
        extra: Extra,
    },
    #[serde(rename = "refusal")]
    Refusal {
        refusal: String,
        #[serde(default, flatten, skip_serializing_if = "BTreeMap::is_empty")]
        extra: Extra,
    },
    #[serde(rename = "reasoning_text")]
    ReasoningText {
        text: String,
        #[serde(default, flatten, skip_serializing_if = "BTreeMap::is_empty")]
        extra: Extra,
    },
}

pub type ResponseContentPart = ResponseOutputContentPart;

#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
pub struct InputAudioContent {
    pub data: String,
    pub format: InputAudioFormat,
    #[serde(default, flatten, skip_serializing_if = "BTreeMap::is_empty")]
    pub extra: Extra,
}