Oracle3
Open-source trading engine and MCP server for prediction markets. Fee-aware no-arbitrage trading across related contracts, live on Kalshi, Polymarket and Solana or on paper.
Mesa institucional para liquidar deals OTC com custódia da própria carteira e trilha auditável
Translation pending
AI summary · revised during review
FinanceTypeScript · HTMLGitHub @GabrielSRocha1OnlineOwner unconfirmed
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Plataforma institucional OTC/P2P multichain com liquidação N-de-N (Vendedor, Comprador, 1–2 Pay Masters).Read the full README ↗
Plataforma institucional OTC/P2P multichain com liquidação N-de-N (Vendedor, Comprador, 1–2 Pay Masters).
src/ — backend TypeScript (Fastify 5): engines (deal, preço, liquidez, rota, assinatura, risco, liquidação), API, WebSocket/SSE, auth por carteira, auditoria, métricasweb/verum-dashboard.html — mesa de operação (dashboard + abas, em /mesa); web/verum-saas.html — portal Pay Master (/portal); web/verum-convite.html — confirmação de convite (/convite/:token)contracts/VerumOtcEscrow.sol — smart contract core (EVM); contracts/mocks/ — mocks de testetest/ — vitest (backend, API, SQL/PGlite, contrato em EVM real); test/foundry/ — unitários, fuzz e invariantes (Foundry)db/migrations/ — schema PostgreSQL; ops/alerts.yml — regras Prometheus; script/ — deploy (forge script)docs/ — PRD, Arquitetura, Hardening Report, Smart Contract Reportnpm ci # Node >= 22
npm run verify # lint + typecheck + build + vitest + solc
npm run dev # API em http://127.0.0.1:8080 (OTC_ENV=dev, simuladores locais)
Mesa de operação: abrir http://127.0.0.1:8080/mesa (portal em /portal)
Foundry (contratos): instale o Foundry (https://book.getfoundry.sh) e um solc 0.8.30 nativo, ajuste solc em foundry.toml (ou remova a linha para o forge baixar), então:
forge test # 23 unitários + 3 fuzz + 4 invariantes
npm run contracts:compile # ABI/bytecode para o backend em contracts/out/
Variáveis de ambiente: ver .env.example. Nunca commitar segredos. Nenhum deploy em mainnet sem auditoria independente.