Added

• Multi-brain system with selective rule loading

• Six enforcement hooks (session-context, checkpoint-counter, post-edit-reminder, commit-validator, pre-compact-handoff, stop-progress-check)

• MDPlanner integration via MCP (Streamable HTTP transport)

• make spawn — creates new brains from templates

• rebuild-brain-rules.sh — selective symlinks from brains.json

• Core rules: code-discipline.md, goal-discipline.md

• Workflow rules: local-dev.md, mdplanner-tasks.md

• Brain CLAUDE.md with 4-phase session protocol

• .claude/CLAUDE.md with mandatory gates and routing table

• Docker Compose setup for MDPlanner

• ARCHITECTURE.md, README.md, SETUP.md