E16: GATE_SPEND and GATE_REC_COST under every GATE line (lib/autoplan-gate-cost.ts), and a
Cost so far sentence in the owner brief; host-subagent attempts stay priced unknown.
E21: gstack-autoplan answer --owner-standing rec --by agent:<id> answers rec by citing the
newest standing approval covering autoplan recommendations from any branch's record; the
id lands on every decision row, in run.json and in the approvals import; refused with
STANDING_APPROVAL_ABSENT or STANDING_APPROVAL_INAPPLICABLE (urgent finding).
E22: the approvals mirror honours the approvals/ directory a Captain created in its drive,
between GSTACK_APPROVALS_DIR and the private project-user folder; gstack-approvals path
names the rule.
E23: the Eng phase asks for a performance budget and a bench step on hot-path changes.
Co-authored-by: capy-ai[bot] <230910855+capy-ai[bot]@users.noreply.github.com>
