docs(ledger): update the verification contract now that anchoring has shipped - #9420
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loopover-orb[bot] merged 1 commit intoJul 27, 2026
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… shipped Row 1 of what-you-can-verify.mdx and the decision-ledger's own doc comments still said external anchoring was tracked-but-not-built (#9122's honest-limit framing), but #9269-9274 landed it. Precisely restate what's actually closed (a wholesale rewrite before an already- published anchor now requires forging its signature or fabricating matching evidence at an external mirror) and what still isn't (a rewrite made since the last checkpoint, followed by ordinary appends, still gets silently absorbed into every future anchor -- anchoring bounds how far back an undetected rewrite could reach, it doesn't make every row checkable in real time). Publish the end-to-end verifier walkthrough as runnable commands, and present the optional Bittensor backend (#9277, not yet shipped) as its own clearly-labeled corroboration, never folded into the default two-backend claim. Closes #9275.
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Tip ✅ LoopOver review result - approve/merge recommendedReview updated: 2026-07-27 17:59:46 UTC
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Bundle ReportChanges will increase total bundle size by 73 bytes (0.0%) ⬆️. This is within the configured threshold ✅ Detailed changes
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Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## main #9420 +/- ##
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Coverage 89.53% 89.53%
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Files 843 843
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Branches 26184 26184
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Summary
Sub-issue of #9267 (external decision-ledger anchoring). Now that #9269-#9274 have all landed on
main, the "tamper-evident, not tamper-proof, external anchoring tracked-but-not-built" framing published in what you can verify (row 1) and stated inmigrations/0180_decision_ledger.sql's own header comment was stale.migrations/0180_decision_ledger.sql's header andsrc/review/decision-record.ts's two matching "HONEST LIMIT" comments (module header +verifyDecisionLedger's own doc comment, which previously said "the exact shape a future external-anchoring job would need") no longer describe anchoring in the present-tense-future; they describe what's actually running today.Closes #9275.
Test plan
ledgerRowHashcomputation, and the actual exportedverifyLedgerAnchorSignature/anchorKeyById/parseAnchorPublicKeys/ledgerRowHashfunctions — confirmednode --experimental-strip-typescannot resolve these modules' extensionless relative imports (house convention: that flag is for self-contained scripts only), switched the walkthrough tonpx tsx -ewith an async IIFE (tsx's-edoesn't support bare top-level await), and re-verified end to end: signature check prints "signature OK", row-hash check prints "row hash OK -- anchor matches the live chain"npx tsc --noEmitcleannpx vitest run test/unit/decision-record.test.ts— 32/32 (comment-only changes, no behavior touched)npx tsx scripts/check-docs-drift.tscleannpx tsx scripts/check-migrations.tsclean (comment-only migration change, still 199 contiguous)npm --workspace @loopover/ui run format:checkcleannpx vitest runondocs-nav.test.tsx,docs-source-server-isolation.test.ts,docs-mdx-eager-scope.test.ts— 58/58