Add an opt-in automation mode (gated on BMAD_AUTO_MODE=1) so both skills can
run unattended under the bmad-auto orchestrator: checkpoints resolve via
decision tables instead of halting for human input, deferred work and review
findings are written in machine-readable formats, and the code-review skill
gains a static prefilter, prior-cycle ledger, and code-verification triage pass.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>