$ADAM — official X: https://x.com/IaMaDamIMD — fix AdamSplitOracle so it works with daily IMD oracle runs (continue from parent job). Single job, do NOT ask clarifying questions. Change nothing else.

Problem (verified against the live IMD API)

IMD's questionHash changes on every run because it includes the pinned block window (two quotes 30 s apart returned different hashes). The immutable questionHash check therefore rejects every daily report. Also, requests created on the IMD website are signed with a default EIP-712 domain verifyingContract (observed 0x37bfb8ac7c960e558657871d41ca70e07e7dbfff), not with our oracle's address.

Fix

• Remove the immutable questionHash check.
• Add immutable relayer (constructor param). Only relayer may call submit(); others revert with a custom error. Mainnet value: 0x087Bada60BB18d1667F03a8BA6b2aE5394E0E2C5.
• Add immutable domainVerifyingContract (constructor param) used in the EIP-712 domain {name "IdentityMD Oracle", version "2", chainId, verifyingContract = domainVerifyingContract}. If zero is passed, use address(this). Do NOT use OZ EIP712's implicit address(this) when a value is set.
• Keep everything else: immutable signer, answerType 5, exactly four bytes32 words, bps sum 10000, reason hash check, panelSize >= 5, quorum >= 4, agreed >= quorum, freshness <= 26h, expiry, strictly increasing issuedAt, replay protection, clamps 1500–7000, equal-thirds fallback.
• Update DeployAdamExtension Config + mainnetConfig (relayer, domainVerifyingContract; drop questionHash), deploy-script checks, README, HEARTBEAT.md and checklist.

Tests

Valid report from relayer accepted with both domain modes; non-relayer reverts; wrong domain / wrong signer / stale / replay / bad sum / low quorum rejected; different questionHash values across runs all accepted; all existing tests green.

Deliverables

Code + tests, REVIEW.md section for this change, CHANGELOG. Nothing broadcast.