## Summary
- refresh the engine synchronous-shellout allowlist after recent
self-healing and executor source additions shifted audited call sites
- keep the guard's path, primitive, and signature checks unchanged
## Test plan
- `corepack pnpm --filter @fusion/engine exec vitest run
src/__tests__/engine-no-blocking-shellout.test.ts --silent=passed-only
--reporter=dot`
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Tests**
* Updated static validation allowlists for audited synchronous shell
command operations so matching stays accurate with the latest call-site
locations.
* Kept safeguards that prevent unapproved blocking shell commands from
passing validation.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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Co-authored-by: gsxdsm <gsxdsm@users.noreply.github.com>