{"_id":"@bearnetwork/pqc-provider","_rev":"3-fd0add68038c09eb18bd7ae4bfdaaa41","name":"@bearnetwork/pqc-provider","dist-tags":{"latest":"0.1.2"},"versions":{"0.1.0":{"name":"@bearnetwork/pqc-provider","version":"0.1.0","license":"MIT","_id":"@bearnetwork/pqc-provider@0.1.0","maintainers":[{"name":"bearnetwork","email":"bnkt@bearnetwork.net"}],"homepage":"https://github.com/BearNetwork-BRNKC/bnes-pqc-provider#readme","bugs":{"url":"https://github.com/BearNetwork-BRNKC/bnes-pqc-provider/issues"},"dist":{"shasum":"90f8ac243ae8be47045f8a84beb251ecd351f1cc","tarball":"https://registry.npmjs.org/@bearnetwork/pqc-provider/-/pqc-provider-0.1.0.tgz","fileCount":18,"integrity":"sha512-iUcaGRdtCee6kBADYngop2y7KL73NaD+LrYXhKLJdKhEj/WY3722jJ6U8NxQLtTYEQh5+ww++exDbbYNG5JLNA==","signatures":[{"sig":"MEUCIApwrTNjVI3rzwokSJ4VydUhyKAsSNViRmnCA8fC3z2UAiEAo2VSqm/zRKWVvSScAguPzhm9jik6W0jUoYyrH96aeT4=","keyid":"SHA256:DhQ8wR5APBvFHLF/+Tc+AYvPOdTpcIDqOhxsBHRwC7U"}],"attestations":{"url":"https://registry.npmjs.org/-/npm/v1/attestations/@bearnetwork%2fpqc-provider@0.1.0","provenance":{"predicateType":"https://slsa.dev/provenance/v1"}},"unpackedSize":19828},"main":"dist/index.js","types":"dist/index.d.ts","gitHead":"43710760a1f11bafb8f63483aaacefc016be0f99","scripts":{"test":"jest","build":"tsc"},"_npmUser":{"name":"bearnetwork","email":"bnkt@bearnetwork.net"},"repository":{"url":"git+https://github.com/BearNetwork-BRNKC/bnes-pqc-provider.git","type":"git"},"_npmVersion":"10.8.2","description":"BearNetworkChain PQC provider: ECDSA + ML-DSA-87 Quantum Envelope broadcaster","directories":{},"_nodeVersion":"20.20.2","dependencies":{"@ethereumjs/rlp":"^10.1.2","@ethereumjs/util":"^9.1.0","ethereum-cryptography":"^3.2.0"},"_hasShrinkwrap":false,"devDependencies":{"typescript":"^5.0.0","@types/node":"^20.0.0"},"_npmOperationalInternal":{"tmp":"tmp/pqc-provider_0.1.0_1786863505489_0.6553394180182048","host":"s3://npm-registry-packages-npm-production"}},"0.1.1":{"name":"@bearnetwork/pqc-provider","version":"0.1.1","license":"MIT","_id":"@bearnetwork/pqc-provider@0.1.1","maintainers":[{"name":"bearnetwork","email":"bnkt@bearnetwork.net"}],"homepage":"https://github.com/BearNetwork-BRNKC/bnes-pqc-provider#readme","bugs":{"url":"https://github.com/BearNetwork-BRNKC/bnes-pqc-provider/issues"},"dist":{"shasum":"269acc07c786f03cf37fdcf7bb96782eafede031","tarball":"https://registry.npmjs.org/@bearnetwork/pqc-provider/-/pqc-provider-0.1.1.tgz","fileCount":19,"integrity":"sha512-/M7ssIlpY46QZW7QoNgPOORdHnKV9ruVmlXcNE9tSjqJYcnOA8D4LTPopmBma66S4XWobC3126OdcDc3QOmU3Q==","signatures":[{"sig":"MEUCIEycONi71OgHaK73l/X7eKrioUMEwTDD01cnKncUvcOwAiEAqsChe2yc5G/slXYXDXn0FlFAa8JjM/F7e6rPA2n8fVg=","keyid":"SHA256:DhQ8wR5APBvFHLF/+Tc+AYvPOdTpcIDqOhxsBHRwC7U"}],"attestations":{"url":"https://registry.npmjs.org/-/npm/v1/attestations/@bearnetwork%2fpqc-provider@0.1.1","provenance":{"predicateType":"https://slsa.dev/provenance/v1"}},"unpackedSize":22378},"main":"dist/index.js","types":"dist/index.d.ts","gitHead":"cfd154cc1b5b87edf3f6af402ef7508105dddcbd","scripts":{"test":"jest","build":"tsc"},"_npmUser":{"name":"bearnetwork","email":"bnkt@bearnetwork.net"},"repository":{"url":"git+https://github.com/BearNetwork-BRNKC/bnes-pqc-provider.git","type":"git"},"_npmVersion":"10.8.2","description":"BearNetworkChain PQC provider: ECDSA + ML-DSA-87 Quantum Envelope broadcaster","directories":{},"_nodeVersion":"20.20.2","dependencies":{"@ethereumjs/rlp":"^10.1.2","@ethereumjs/util":"^9.1.0","ethereum-cryptography":"^3.2.0"},"_hasShrinkwrap":false,"devDependencies":{"typescript":"^5.0.0","@types/node":"^20.0.0"},"_npmOperationalInternal":{"tmp":"tmp/pqc-provider_0.1.1_1786863741151_0.42836978106796453","host":"s3://npm-registry-packages-npm-production"}},"0.1.2":{"name":"@bearnetwork/pqc-provider","version":"0.1.2","description":"BearNetworkChain PQC provider: ECDSA + ML-DSA-87 Quantum Envelope broadcaster","main":"dist/index.js","types":"dist/index.d.ts","repository":{"type":"git","url":"git+https://github.com/BearNetwork-BRNKC/bnes-pqc-provider.git"},"homepage":"https://github.com/BearNetwork-BRNKC/bnes-pqc-provider#readme","license":"MIT","scripts":{"build":"tsc","test":"jest"},"dependencies":{"@ethereumjs/rlp":"^10.1.2","@ethereumjs/util":"^9.1.0","ethereum-cryptography":"^3.2.0"},"devDependencies":{"@types/node":"^20.0.0","typescript":"^5.0.0"},"_id":"@bearnetwork/pqc-provider@0.1.2","gitHead":"6f90ba549a7775e2e13d63c01aa4e99ab39d040f","bugs":{"url":"https://github.com/BearNetwork-BRNKC/bnes-pqc-provider/issues"},"_nodeVersion":"20.20.2","_npmVersion":"10.8.2","dist":{"integrity":"sha512-YCiyKJUyFEjxXPfSv6fe3Ye5JEIPJZCN5umt0qXXtTMAEkhhC9cqv7Z/RC6QYR+f8/f5BG119pYq9QW0BFDQaw==","shasum":"e0832f99799633280b028f52d075ddcb3a1681cf","tarball":"https://registry.npmjs.org/@bearnetwork/pqc-provider/-/pqc-provider-0.1.2.tgz","fileCount":25,"unpackedSize":49290,"attestations":{"url":"https://registry.npmjs.org/-/npm/v1/attestations/@bearnetwork%2fpqc-provider@0.1.2","provenance":{"predicateType":"https://slsa.dev/provenance/v1"}},"signatures":[{"keyid":"SHA256:DhQ8wR5APBvFHLF/+Tc+AYvPOdTpcIDqOhxsBHRwC7U","sig":"MEUCIHAPVnR63FFqdzokw0yR0eGTIB0cjfi+5Vi+OJ5X8ZuyAiEAh/a488psjNr81dLIsAjWg90y95hK7Zh8GcTz3DxNyaE="}]},"_npmUser":{"name":"bearnetwork","email":"bnkt@bearnetwork.net"},"directories":{},"maintainers":[{"name":"bearnetwork","email":"bnkt@bearnetwork.net"}],"_npmOperationalInternal":{"host":"s3://npm-registry-packages-npm-production","tmp":"tmp/pqc-provider_0.1.2_1786879653851_0.8445375585487234"},"_hasShrinkwrap":false}},"time":{"created":"2026-08-16T06:58:25.348Z","modified":"2026-08-16T11:27:34.278Z","0.1.0":"2026-08-16T06:58:25.628Z","0.1.1":"2026-08-16T07:02:21.290Z","0.1.2":"2026-08-16T11:27:33.977Z"},"bugs":{"url":"https://github.com/BearNetwork-BRNKC/bnes-pqc-provider/issues"},"license":"MIT","homepage":"https://github.com/BearNetwork-BRNKC/bnes-pqc-provider#readme","repository":{"type":"git","url":"git+https://github.com/BearNetwork-BRNKC/bnes-pqc-provider.git"},"description":"BearNetworkChain PQC provider: ECDSA + ML-DSA-87 Quantum Envelope broadcaster","maintainers":[{"name":"bearnetwork","email":"bnkt@bearnetwork.net"}],"readme":"# @bearnetwork/pqc-provider\n\n**BNES PQC Provider** is a JavaScript/TypeScript SDK for interacting with the BearNetworkChain (BNC) using ML-DSA-87 Post-Quantum Cryptography (PQC) signatures via the EIP-2718 `0x04` Quantum Envelope transaction format.\n\nThis provider wraps the standard Ethereum provider (like MetaMask) to automatically request ECDSA signatures, request PQC signatures from the BearNetwork PQC Snap, and construct the final Quantum Shielded Transaction.\n\n## Installation\n\n```bash\nnpm install @bearnetwork/pqc-provider\n# or\nyarn add @bearnetwork/pqc-provider\n```\n\n## Features\n\n- 🛡️ **Quantum Security**: Secures your dApp transactions with ML-DSA-87 signatures.\n- 🔌 **Seamless Integration**: Hooks directly into existing standard Web3 wallets (e.g., MetaMask).\n- 📦 **Automated Flow**: Automatically handles the multi-signature (ECDSA + ML-DSA-87) gathering process.\n- 🔐 **Snap Powered**: Leverages `@bearnetwork/bnes-pqc-snap` for secure, in-wallet deterministic PQC key derivation.\n\n## Usage\n\nTo send a Quantum Shielded Transaction, wrap your existing Ethereum provider (e.g., `window.ethereum`) with the `PQCProvider`:\n\n```typescript\nimport { PQCProvider } from '@bearnetwork/pqc-provider';\n\nasync function sendQuantumTx() {\n  // 1. Ensure the user has MetaMask or a compatible injected provider\n  if (typeof window.ethereum === 'undefined') {\n    throw new Error('Please install MetaMask!');\n  }\n\n  // 2. Initialize the PQC Provider\n  const pqcProvider = new PQCProvider(window.ethereum);\n\n  // 3. Request accounts (if not already connected)\n  const accounts = await pqcProvider.requestAccounts();\n  const from = accounts[0];\n\n  // 4. Define your standard transaction parameters\n  const txParams = {\n    to: '0xRecipientAddressHere...', // Replace with actual address\n    value: '0x100000000000000',     // Amount in Wei (hex)\n    gas: '0x5208',                  // Gas limit (hex)\n    gasPrice: '0x4A817C800',        // Gas price (hex)\n    chainId: '0x9c8ce',             // BNC Mainnet Chain ID (641230)\n    data: '0x'                      // Optional contract data\n  };\n\n  try {\n    // 5. Send the transaction!\n    // The provider will automatically request ECDSA signature, invoke the PQC Snap,\n    // assemble the 0x04 Quantum Envelope, and broadcast it to the network.\n    const txHash = await pqcProvider.sendTransaction(txParams);\n    console.log('Quantum Transaction Sent! Hash:', txHash);\n  } catch (error) {\n    console.error('Failed to send Quantum Transaction:', error);\n  }\n}\n```\n\n## License\n\nMIT\n","readmeFilename":"README.md"}