$AGENT_HOME resolves to the workspace directory, not the instructions
directory where sibling files (HEARTBEAT.md, SOUL.md, TOOLS.md) live.
This caused ~25% of agent runs to fail. Relative paths align with the
adapter's injected directive to resolve from the instructions directory.
Closes#2530
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
New CEO agents created during onboarding now include explicit delegation
rules: triage tasks, route to CTO/CMO/UXDesigner, never do IC work, and
follow up on delegated work.
