v19.98.4

What's Changed

• test(manager.int): report who holds a silent port, so "dead" and "not serving" separate by @robinmordasiewicz in #2544
• fix(coding-agent): update embedded API specs to 2.1.198 by @robinmordasiewicz in #2547
• chore: bump version to v19.98.4 by @robinmordasiewicz in #2548

Full Changelog: v19.98.3...v19.98.4