Enablement Runbook

Status: NO-GO for prod broadcast until explicit mav go.
Workspace: openyieldgork (local)

Defaults (safe)

OPEN_YIELD_EXECUTION_ENABLED=false   # or unset
OPEN_YIELD_ALLOW_BROADCAST=false     # kill switch — keep false

Staging prepare may set EXECUTION_ENABLED=true with broadcast still false.

Pre-enable checklist

1. npm test green
2. npm run test:e2e green
3. GET /api/open-yield/readiness → launchHomes: ["sui","solana"], broadcast_enabled: false
4. GET /api/open-yield/enablement → goNoGo ≠ live GO without go
5. Sui: Suilend prepare smoke (see docs/12-live-smoke-treasury-2026-07-11.md) — already proven $0.10
6. Solana: Kamino live SDK root configured before any broadcast

Owner opt-in language

• Stake is OFF by default
• Supersedes any “auto-stake on mint / character always stakes” copy
• Survival auto-unstake is the only automatic principal move

Kill switch

Set OPEN_YIELD_ALLOW_BROADCAST=false (or unset) to stop all submits. One flag.

Claim cap (ops default 2026-07-11)

Grok set production:

XEL_STABLECOIN_YIELD_MAX_CLAIM_MICROS=100000   # $0.10 USDC-equivalent policy bound

on xel-ash-1 (/opt/xel-api/.env + pm2 env). Live Suilend incentive claim succeeded:

• digest: CndwuoFZPkVQivpKACDudKuQuvM4QAveJQSK4cEpmURL
• SPRING_SUI claimed: 170310 base units
• USDC principal unchanged

Raise only with explicit go. Interest on USDC still realizes via cToken/withdraw, not claimRewards.