fix: handle unparsed agent system messages #664
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DerekStride
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@DerekStride you'll want to rebase this just to see where you're at, as a lot of files have been cleaned up as we prep for v1.0 of Roast.
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When Claude Code emits system messages with hook data (e.g., SessionStart), the hook-related fields (hook_name, hook_event, stdout, stderr, exit_code) were being flagged as unhandled data. These fields are expected but don't need to be processed, so add them to IGNORED_FIELDS. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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LGTM but would be good to have @juniper-shopify or @dersam weigh in on implications I'm unaware of, when adding these fields to ignored 🙏 it seems like this is just informational metadata so I think it's ok though!
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What
While using the new ruby DSL executor I kept getting unparsed message logs printed to stdout when using the agent step. I've added those fields to the IGNORED list so they don't get logged anymore. I've also opened #681 to address similar issues be reintroducing a logger that outputs to stderr.
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