SPEC.md writes lineage/v0 down as an ordinals metaprotocol: the envelope fields, chain order, authority by verified parents, every rule, ownership by sat. bin/lineage-index.mjs reads lineage events from a real ord server and folds them with the same reducer the lab uses. tools/regtest rehearses the sample on Bitcoin Core regtest with standardness on: the lab's own action code signs on a chain funded only by coins imported from regtest (LocalChain.importCoin), each beat's transactions are broadcast byte for byte and mined, ord indexes them, and --compare checks the same events in the same beats, the same metadata and parents, every inscription in the same output and the same trees. tests/indexer.test.js replays a recorded run. The first rehearsal found that reveals committed to tapscript's re-encoded tapleaf, which real Bitcoin rejects. They now commit to the exact script bytes, and the local chain checks script paths per BIP-341/342, still loading reveals made before. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01H4upF5LVwmPDDqrhdUfnXh
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AGENTS.md
Orgchain is lineage's app for creating and operating lineage holdings on Super Testnet's toy chain.
- Test-only, always: no mainnet funds, no hidden signing, no custody, and nothing presented as a real key.
- Lineage semantics live in one place,
src/orgchain/lineage.js, andSPEC.mdsays the same in words. The UI never interprets events itself, and every act is vetted by that reducer before it is signed. A new op or rule means a reducer change, its tests, the README's table andSPEC.md. - Whatever signs must stay valid on real Bitcoin. After changing how transactions or envelopes are built, rerun the
regtest rehearsal and its comparison (
tools/regtest/README.md) and refresh the fixture it records. - The engine (
src/adapters,src/upstream,src/storage.js,src/miner.js) is Super Testnet's. Compose with it rather than rewriting it, and keep its tests passing. Preserve upstream licenses and provenance. Its local changes are P2WPKH payments, a coinbase split across up to 64 outputs, ordinary spends of up to eight inputs and outputs whose key-path signatures may carry 0x83, coins imported from a real chain, and BIP-341/342 checks of reveals' script paths, all insrc/adapters/chain.js(PROVENANCE.md); keep them small and tested. - Money lives in
src/orgchain/money.js: beats pay the holdings (split by hashrate, or all to the last act; under Mainnet none mine, and the lab wallet funds them), sends spend SegWit coins only, so an inscription can never leave as change, and balances are read off the chain, never stored. Gas (src/orgchain/actions.js): every act is paid by the actor's own keys and checked before anything is signed; the lab wallet pays only for foundings and for holdings that predate lab keys. - Deals live in
src/orgchain/offers.js: the buyer pre-signs the whole transaction and the holder countersigns. An offer is signatures kept in the lab, never chain state, and who holds an item is read off the chain, never from metadata. Inscription metadata is public and permanent, so never put a secret in it (item notes included). - Keys follow the tree (
src/orgchain/keys.js): store roots only (one per holding, one per graduated org) and derive every other key from its position. Every act is signed by whichever key holds the authorizing inscription. - A node's chain key is its account's BIP-86 Taproot key (
m/86'/1'/account'/0/0); SegWit is BIP-84 at the same account and holds its money. Leaves are HKDF-SHA256 (saltlineage/v0) and must stay byte for byte with lineage's key tree page;tests/keys.test.jsholds values read off that page. - Secrets show only behind Reveal, reset on every selection, and match the key tree page byte for byte (the tests pin hashes of the page's own output).
- The page makes no network requests; keep it that way (the deployed CSP sets
connect-src 'none'). - Before shipping:
npm test,npm run build,npm run test:e2e.