oharness-tools

ToolSet trait + bundled tool kits (bash, filesystem) for open-harness.

What's in here

ToolSet trait — the primary interface for tool collections agents can call.
ToolContext — cross-cutting context threaded through every execute() call: event sink, budget, cancellation, approval channel, workspace scoping.
Workspace — a scratch directory with optional cleanup. Benchmarks hand these to per-task runs so tools operate inside a scoped root.
Shipped tool kits:
- FsToolSet (feature fs, default-on): fs_list, fs_read, fs_write, fs_stat. Respects ToolContext::workspace_path() when set.
- BashToolSet (feature bash, default-on): bash executes a shell command. Currently unsandboxed — review your threat model before exposing to untrusted code.

use oharness_tools::fs::FsToolSet;
use std::sync::Arc;

let tools = Arc::new(FsToolSet::new());
// Pass to your Agent via `.with_tools(tools)`.

[dependencies]
oharness-tools = { version = "0.1", default-features = false, features = ["fs"] }

Both bash and fs are on by default; disable the ones you don't need.

Dual-licensed under MIT or Apache-2.0.