ombrachain — Rust SDK

Crate oficial Rust pentru OmbraChain. Folosește ed25519-dalek, reqwest (HTTP/SSE), tokio, serde_json cu preserve_order.

Install

[dependencies]
ombrachain = "0.2"
tokio = { version = "1", features = ["full"] }
num-bigint = "0.4"
futures-util = "0.3"

Quick start

use ombrachain::{Wallet, OmbraClient, TxBuilder, constants};
use num_bigint::BigUint;
use futures_util::StreamExt;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let wallet = Wallet::from_mnemonic("...12 words...", "")?;
    let client = OmbraClient::new("https://api.ombra-net.com");

    let acct = client.get_account(wallet.address()).await?;
    let nonce = acct["nonce"].as_u64().unwrap();

    // ── Fork V6 — agent run ──
    let run_id  = TxBuilder::compute_agent_run_id(wallet.address(), nonce, "Explain Bitcoin");
    let conv_id = TxBuilder::compute_conversation_id(wallet.address(), None);

    let tx = TxBuilder::build_agent_request_tx(
        wallet.address(), &run_id, &conv_id,
        "Explain Bitcoin in 100 words",
        &["web_search", "chain_query"],
        &BigUint::from(constants::MICRO_OMBRA),  // 1 OMBRA escrow
        100, None, None,
        nonce, wallet.private_key(),
    );
    client.submit_tx(&tx).await?;

    let mut events = Box::pin(client.stream_events());
    while let Some(evt) = events.next().await {
        println!("{:?}", evt?);
    }
    Ok(())
}

Cross-language compatibility

serde_json::Value cu preserve_order feature menține insertion order la serialize → bit-exact cu TS/Python/Java/C#/C++/Go.