operonx 0.6.2

High-performance Rust execution backend for Operon workflows
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38

//! Pinecone reranker backend.
//!
//! Mirrors Python [`operonx/providers/rerankers/pinecone.py`](../../../../../operonx/providers/rerankers/pinecone.py).
//!
//! # Phase 5 scope
//! Struct + trait stub — Phase 5b adds the POST to `/rerank`.

use async_trait::async_trait;
use serde_json::Value;

use super::base::{BaseReranker, RerankOpts, RerankResult};
use super::config::RerankingConfig;
use crate::core::exceptions::OperonError;

pub struct PineconeReranker {
    pub config: RerankingConfig,
}

impl PineconeReranker {
    pub fn new(config: RerankingConfig) -> Self {
        Self { config }
    }
}

#[async_trait]
impl BaseReranker for PineconeReranker {
    async fn run(
        &self,
        _query: String,
        _texts: Vec<Value>,
        _top_k: usize,
        _opts: &RerankOpts,
    ) -> Result<Vec<RerankResult>, OperonError> {
        Err(OperonError::Provider(
            "PineconeReranker::run not yet implemented (Phase 5b)".into(),
        ))
    }
}