fabro/lib/components/fabro-agent/tests/it/main.rs
Bryan Helmkamp 392b8dd27b
fix(agent): report real shell process outcomes
The shell executor rendered every returned ExecResult and returned
Ok(output), so nonzero exits, timeouts, and cancellations reached
execute_one_tool() as successes. That false ToolResult propagated
consistently: agent.tool.completed recorded is_error: false, the success
post-tool hook ran, Anthropic saw is_error: false, OpenAI Responses saw a
completed function-call output, and CLI/web rendered a successful tool
call.

ExecResult::is_success() is now the authoritative predicate. The executor
runs through exec_command_streaming() with a sink callback, so it keeps
the production providers' stream provenance and partial-output capture,
and drops the exec 2>&1 prefix that merged stderr into stdout before
Fabro could report it. Model-facing text labels termination, exit code,
duration, and either separate stdout/stderr sections or one combined
section when the provider cannot separate streams.

Session-bound dispatch also emits a typed agent.tool.process.completed
event carrying the process metadata, streams_separated, and bounded
redacted output tails. It is subordinate diagnostic data: the following
agent.tool.completed remains the one tool-protocol completion and the
authoritative owner of is_error, so consumers need no new row.

Nonzero, timed-out, and cancelled commands intentionally change from
successful to failed tool results, and PostToolUseFailure replaces
PostToolUse for them. On Docker the agent shell tool now uses the
streaming path's bash -lc supervisor, which terminates the process group
on timeout instead of leaving container-side processes running.

The public shell schema is unchanged and pinned by an exact assertion.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-07-24 21:24:16 -04:00

5 lines
96 B
Rust

mod compaction;
#[cfg(feature = "docker")]
mod docker_shell;
mod guardrails;
mod parity_matrix;