sqlite_graphrag/spawn/
opencode_adapter.rs

1//! OpenCode headless version adapter (v1.0.75 — G22)
2
3use super::compat_matrix::opencode_capabilities;
4use super::executor_version::ExecutorVersion;
5use super::{CompatMode, ParsedOutput, VersionAdapter};
6use crate::errors::AppError;
7use async_trait::async_trait;
8use std::process::Command;
9
10pub struct OpencodeAdapter;
11
12#[async_trait]
13impl VersionAdapter for OpencodeAdapter {
14    fn name(&self) -> &'static str {
15        "opencode"
16    }
17
18    async fn detect(&self) -> Result<ExecutorVersion, AppError> {
19        let output = Command::new("opencode").arg("--version").output();
20        match output {
21            Ok(out) => {
22                let raw = String::from_utf8_lossy(&out.stdout).trim().to_string();
23                if raw.is_empty() {
24                    let raw = String::from_utf8_lossy(&out.stderr).trim().to_string();
25                    if raw.is_empty() {
26                        return Ok(ExecutorVersion::unknown());
27                    }
28                    return ExecutorVersion::parse(&raw);
29                }
30                ExecutorVersion::parse(&raw)
31            }
32            Err(_) => Ok(ExecutorVersion::unknown()),
33        }
34    }
35
36    fn capabilities_for(&self, version: &ExecutorVersion) -> super::ExecutorCapabilities {
37        opencode_capabilities(version)
38    }
39
40    fn build_args(
41        &self,
42        prompt: &str,
43        _caps: &super::ExecutorCapabilities,
44        _compat_mode: CompatMode,
45    ) -> Vec<String> {
46        vec!["headless".to_string(), prompt.to_string()]
47    }
48
49    fn parse_output(&self, raw_stdout: &str, raw_stderr: &str, exit_code: i32) -> ParsedOutput {
50        let mut items = Vec::new();
51        for line in raw_stdout.lines() {
52            let trimmed = line.trim();
53            if trimmed.is_empty() {
54                continue;
55            }
56            if let Ok(v) = serde_json::from_str::<serde_json::Value>(trimmed) {
57                items.push(v);
58            }
59        }
60        ParsedOutput {
61            items,
62            raw_stdout: raw_stdout.to_string(),
63            raw_stderr: raw_stderr.to_string(),
64            exit_code,
65        }
66    }
67}
sqlite_graphrag/spawn/opencode_adapter.rs

sqlite_graphrag/spawn/
opencode_adapter.rs
