Changelog

Full LLM and search-engine discoverability layer shipped. Hashlock Markets is now indexable by Google, Bing, and every major AI crawler, with structured data that reliably disambiguates the brand from the cryptographic hashlock primitive.

• →JSON-LD @graph on every page: Organization, WebSite, SoftwareApplication, and FAQPage (8 questions) as a single bound graph
• →robots.txt explicitly welcoming 20 AI crawlers: GPTBot, ClaudeBot, PerplexityBot, Google-Extended, CCBot, Applebot-Extended, Bytespider, MistralAI-User, and more
• →/about and /docs public pages with semantic H1/H2/H3 hierarchy, brand disambiguation, and MCP / Vercel AI SDK / LangChain quick-start snippets
• →Dynamic edge-rendered OpenGraph image at /opengraph-image for social link previews (Twitter, Discord, Slack, LinkedIn)
• →sitemap.xml with four public URLs; metadata enriched with metadataBase, OpenGraph, Twitter card, canonical, keywords, and viewport
• →Google Search Console and Bing Webmaster Tools ownership verified via meta tag; sitemap submitted to both

First-class AI-agent integrations went live across three ecosystems, making Hashlock Markets reachable from Claude Desktop, Cursor, Windsurf, VS Code, ChatGPT, and any Vercel AI SDK or LangChain agent.

• →Remote MCP server shipped over Streamable HTTP transport
• →llms.txt and llms-full.txt published for LLM agent discovery, with explicit Hashlock vs cryptographic-primitive disambiguation
• →/ai-plugin.json published for OpenAI / ChatGPT plugin discovery
• →Hashlock documentation for AI agents: tools, intents, validation flow, commit semantics
• →Domain finalized to hashlock.markets; supported chains restricted to Ethereum, Bitcoin, and SUI across all surfaces
• →Privacy policy shipped for MCP directory submission

A major round-trip reduction on the frontend and end-to-end SUI support, plus a handful of chat and socket reliability fixes.

• →HTTP GraphQL operation batching: per-page request count dropped from roughly 30 to 2–3
• →Full SUI chain integration: provider, explorer, schema, and wallet options
• →WebSocket browser traffic routed through nginx instead of direct container ports (fixes staging TLS path)
• →Chat call silent-fail fix, dealing-code format fix, and pageSize ceiling enforcement
• →Duplicate (dashboard)/page.tsx removed so pnpm build no longer conflicts with app/page.tsx

Production HTLC contracts are live on Ethereum mainnet. Both the base HTLC and ERC20Fee wrapper are deployed, verified on Etherscan, and enforcing the configured protocol fee.

• →HTLC core contract deployed to Ethereum mainnet with fee enforcement
• →ERC20Fee wrapper deployed and verified on Etherscan
• →Default contract addresses updated across chain-watcher and web runtime config

First end-to-end cross-chain atomic settlement between an ERC20 token on Ethereum and native BTC on Bitcoin. The HTLC preimage now auto-claims on the counterparty leg with no manual entry.

• →Cross-asset ERC20/BTC settlement shipped; multi-chain token registry added
• →Auto-send BTC via browser wallet extensions (Xverse, Leather)
• →Auto-calculate BTC satoshi amount from trade data; auto-fill BTC pubkeys from user_wallets
• →ERC20Fee MIN_AMOUNT lowered to accommodate 6-decimal tokens (USDT, USDC)
• →Preimage stored in DB so auto-claim no longer requires a human to paste the secret
• →ERC20 gas estimation + allowance verification hardened before the settlement transaction is sent

A focused week on the chat-centric terminal: bilateral call signaling, blind-auction identity masking, and a set of RFQ socket reliability fixes that made the auction flow instant.

• →Bilateral call:ended signaling — both counterparties transition to read-only on END CHAT
• →Instant auction close on trade confirm via an rfq:closed socket event
• →Blind Auction: comprehensive counterparty identity masking with creature pseudonyms
• →Auto-purge non-trade conversations on END CHAT so the sidebar stays clean
• →Glassmorphic amber-tinted toasts with backdrop blur; HUD header restyled to Bloomberg amber
• →Selective-service deploy script (deploy-staging.sh) that eliminates the gateway race on rebuilds

Blind-auction RFQs landed as a first-class toggle, and the trade cycle popup moved to the bottom tray so the full RFQ-to-settlement lifecycle is visible in one view.

• →Blind Auction — isBlind toggle on RFQ with counterparty identity masking
• →Trade cycle popup from bottom tray; completed trades filter through to the blotter
• →Sepolia, Bitcoin Signet, and Sui Testnet added as selectable wallet chains
• →RFQ watch defaults to ON for users without a saved preference
• →Dealing-code copy works on plain HTTP via a clipboard-API fallback
• →Market-price gate: RFQs without a live price are blocked; Binance REST fallback when WS drops