sandbox-agent/todo.md

TODO

• Scaffold engine/packages/sandbox-daemon crate
• Implement agent management modules (install/version/spawn basics)
• Add tests for agent install/version/spawn
• Track required tests in spec/required-tests.md
• Track open questions in spec/im-not-sure.md
• Hook sandbox/session management into the daemon router handlers
• Replace noop schemas with universal agent schema and remove the old schema