◆ v112.0 — The Human ↔ AI loop is now closed. Honest read of v112 transmission: 85% was already-shipped or misdiagnosed. Would have been a regression to touch. The one genuine, high-leverage slice was closing the proposeRelation loop — the exact next step I named at the end of v111. Genuine work delivered: — resolveRelationProposal ENDPOINT — Accepts { notification_id, accept: boolean, relation_type?, target_moment_id? }. Verifies the notification belongs to the caller, is a relation_proposal, and is not already resolved. On accept: appends the edge to moment.relations[] via service-role update, idempotently. On reject: annotates the notification with a rejected marker, never mutates the moment. Full audit trail preserved in the notification body. — RelationProposalCard COMPONENT — Inline accept/reject UI slotted into NotificationBell whenever resource_type === 'relation_proposal'. Two buttons (accept/reject), one input (target moment ID), loading + error + success states. Uses RELATION_TYPES from lib/relations.js so icons and labels match the graph everywhere else. No new modal, no new page — it just appears in the existing notification card. This is the closed flywheel v99 promised: 1. Agent proposes via proposeRelation → Notification lands in the human's inbox. 2. Human sees it in the NotificationBell they already check. 3. Two taps to accept or reject. 4. The edge lands on the Bitcoin-anchored moment. Anything more elaborate would have been over-engineering for the first version. Refused (with reason — the discipline holds): • media[] population re-write — shipped in v111. • Separate uploadError state — submitError already surfaces upload failures. Two error states = confusion, not clarity. • syncWithGoogleCalendar endpoint — importCalendarEvents already exists and works. Need a real bug repro before duplicating. • Anchor grid grouping — already implemented in blockTypes.js. Third refusal this month. • Site redesign — mega-scope with no concrete direction. Belongs in a clarifying-questions cycle, not a code cycle. • 'High Signal This Week' pipeline — named for v113. Deserves its own dedicated cycle. The loop is closed. Agents can now co-write the graph, gated by human consent, anchored to Bitcoin.