ta-audit

Append-only event log and artifact hashing for Trusted Autonomy.

Every tool call, policy decision, approval, and apply action in the system is recorded as an AuditEvent in a JSONL (JSON Lines) log file. Each event includes SHA-256 hashes of its inputs and outputs for tamper detection and replay verification.

Quick Example

use ta_audit::{AuditLog, AuditEvent, AuditAction};

let mut log = AuditLog::open("/tmp/audit.jsonl").unwrap();
let mut event = AuditEvent::new("agent-1", AuditAction::ToolCall)
    .with_target("fs://workspace/src/main.rs");
log.append(&mut event).unwrap();