generated from coulomb/repo-seed
Add one-line imperative at the top of the Session Protocol: 'On receiving your first message — before writing any response text — call get_state_summary() immediately.' Previously Claude would wait for a substantive prompt before acting. Now any first message (including 'start', 'go', or just Enter) triggers the tool call immediately, after which the First Session Protocol takes over. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>