diff --git a/README.md b/README.md index 74df0f11..c8288537 100644 --- a/README.md +++ b/README.md @@ -74,8 +74,6 @@ const { transaction, prediction } = await integration.predictFeeForTransaction({ ### Configuration - - ## ML Training Pipeline The ML training pipeline is configured as follows: @@ -89,6 +87,7 @@ npm run ml:server ``` The training uses historical transaction data to train: + 1. Isolation Forest for anomaly detection 2. TensorFlow.js classifier for pattern recognition 3. Fee-specific prediction models @@ -108,6 +107,22 @@ npm run test:integration npm run test -w src/lib/feePredictor.ts -w src/lib/feePredictionIntegration.ts ``` +## Ledger Hardware Wallet Support + +The dashboard supports Ledger signing in Chromium-based browsers through WebUSB/WebHID. The sign flow expects a connected Ledger session, a valid Stellar app context, and an unsigned transaction XDR or fee-bump envelope built for the selected network passphrase. + +### Compatibility + +- Supported: Chrome, Edge, and other Chromium browsers with WebUSB/WebHID enabled +- Required: Ledger device unlocked and "Stellar" app open +- Not supported: Firefox and Safari for native Ledger connection + +### Security notes + +- The app validates that the XDR is parseable and the network passphrase is set before attempting a device interaction. +- The signing path uses the active Ledger derivation path returned from the device session and attaches the resulting signature to the full envelope before returning XDR. +- Reject/recovery errors are surfaced in a user-friendly way instead of leaking raw Ledger transport details. + ## Development ### Node.js support @@ -126,6 +141,7 @@ matrix, and `scripts/node-version-policy.mjs` together. ### Adding New Prediction Models Create a new model by: + 1. Implementing `FeeModel` interface in `src/lib/feePredictor.ts` 2. Adding it to the `FeePredictor` class 3. Registering it in the model registry @@ -140,6 +156,7 @@ Create a new model by: ### API Extensions Add new endpoints by: + 1. Creating new routes in `api/routes/transactions.js` 2. Implementing handlers in `src/lib/feePredictionIntegration.ts` 3. Updating TypeScript definitions in TypeScript types diff --git a/package-lock.json b/package-lock.json index 924cad20..bb27955b 100644 --- a/package-lock.json +++ b/package-lock.json @@ -4339,6 +4339,1026 @@ "yarn": ">=1" } }, + "node_modules/@rollup/rollup-darwin-x64": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-x64/-/rollup-darwin-x64-4.63.1.tgz", + "integrity": "sha512-pvD16V939D3CloK0+qikpGaxiPrDUXTe7Y5cWOMkMSy7m1cawa8EGy/kXYi/G/cKAC4HDAbSnzCIk1WmsoOKXg==", + "cpu": [ + "x64" + ], + "dev": true, + "license": "MIT", + "optional": true, + "os": [ + "darwin" + ] + }, + "node_modules/@rollup/rollup-freebsd-arm64": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-freebsd-arm64/-/rollup-freebsd-arm64-4.63.1.tgz", + "integrity": "sha512-pcFGeL2345VwdTnJhA6zLbew+YgWB0qBG2+dMtXjCicf6+rm6kO6cOoh5VnTe0ZMrMRgRyuHmCJxZWrIdzYuOw==", + "cpu": [ + "arm64" + ], + "dev": true, + "license": "MIT", + "optional": true, + "os": [ + "freebsd" + ] + }, + "node_modules/@rollup/rollup-freebsd-x64": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-freebsd-x64/-/rollup-freebsd-x64-4.63.1.tgz", + "integrity": "sha512-mRJlqSRulVzcKq/LKA6ICSIc3K/l4fzlVn/gePn2nXIHy8seRi5z/eeRE0d/XMBxcMldiXtQTSpRj0tkkC3g8Q==", + "cpu": [ + "x64" + ], + "dev": true, + "license": "MIT", + "optional": true, + "os": [ + "freebsd" + ] + }, + "node_modules/@rollup/rollup-linux-arm-gnueabihf": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-gnueabihf/-/rollup-linux-arm-gnueabihf-4.63.1.tgz", + "integrity": "sha512-YDUNvVM85TI3g/1OpnqKP1h4NeW/j64DfWMf+G3M809xNk1bJSnpFp4sh83NpmVE5DXnkh8ULor4LTVZKoYLHw==", + "cpu": [ + "arm" + ], + "dev": true, + "libc": [ + "glibc" + ], + "license": "MIT", + "optional": true, + "os": [ + "linux" + ] + }, + "node_modules/@rollup/rollup-linux-arm-musleabihf": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-musleabihf/-/rollup-linux-arm-musleabihf-4.63.1.tgz", + "integrity": "sha512-7Mcn71p9ZuQFAj+h+dhQXy/yeLePRS2yKRnmW1DijA9thKO5qap0GNOIQK4yQ6iP3SU0Mrb/yWo8h8vgRba8lw==", + "cpu": [ + "arm" + ], + "dev": true, + "libc": [ + "musl" + ], + "license": "MIT", + "optional": true, + "os": [ + "linux" + ] + }, + "node_modules/@rollup/rollup-linux-arm64-gnu": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-gnu/-/rollup-linux-arm64-gnu-4.63.1.tgz", + "integrity": "sha512-4YiLQTX6U4CSl0L9cluep9A9W6UmTfqBDc2/CH6wlu54pl4E7Jn3cOD8oxzvBDEGk/JMKgJ47C8g+radF7mwvg==", + "cpu": [ + "arm64" + ], + "dev": true, + "libc": [ + "glibc" + ], + "license": "MIT", + "optional": true, + "os": [ + "linux" + ] + }, + "node_modules/@rollup/rollup-linux-arm64-musl": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-musl/-/rollup-linux-arm64-musl-4.63.1.tgz", + "integrity": "sha512-2ra8F7w8OquwZN9z2/fKFnli69wa8PLwaVzRMIPGb13ByMJwC28Fbp8YcVGoUhlYMTt7j5j9bNgpysrN2UM+vw==", + "cpu": [ + "arm64" + ], + "dev": true, + "libc": [ + "musl" + ], + "license": "MIT", + "optional": true, + "os": [ + "linux" + ] + }, + "node_modules/@rollup/rollup-linux-loong64-gnu": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-loong64-gnu/-/rollup-linux-loong64-gnu-4.63.1.tgz", + "integrity": "sha512-Sy20ncyhjmBP0Ml+UvQbimjlk6VFgjW5uNP+qqwHB00mTE8Bl2C1TuHTlRwK2YoXeZbee5lP2XevBWVkAQAtSQ==", + "cpu": [ + "loong64" + ], + "dev": true, + "libc": [ + "glibc" + ], + "license": "MIT", + "optional": true, + "os": [ + "linux" + ] + }, + "node_modules/@rollup/rollup-linux-loong64-musl": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-loong64-musl/-/rollup-linux-loong64-musl-4.63.1.tgz", + "integrity": "sha512-noITLp8oNjYliPnGWmLyelIHwULGqbHloQHGw1rtxbWhTuWooRpnZarZQJ1y9EUC4szuCusCc+HEpUtxpIwYvA==", + "cpu": [ + "loong64" + ], + "dev": true, + "libc": [ + "musl" + ], + "license": "MIT", + "optional": true, + "os": [ + "linux" + ] + }, + "node_modules/@rollup/rollup-linux-ppc64-gnu": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-ppc64-gnu/-/rollup-linux-ppc64-gnu-4.63.1.tgz", + "integrity": "sha512-hlxxXd+F1mWiAcaFR7Sv9ZQT6m6UfI8+Vy/kFJzztq2pDMU/0wZ9sish0iszNZvsQDo8Gc0i5yuFEOz5dDf6fA==", + "cpu": [ + "ppc64" + ], + "dev": true, + "libc": [ + "glibc" + ], + "license": "MIT", + "optional": true, + "os": [ + "linux" + ] + }, + "node_modules/@rollup/rollup-linux-ppc64-musl": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-ppc64-musl/-/rollup-linux-ppc64-musl-4.63.1.tgz", + "integrity": "sha512-EF7OpqQTQ/BvGqLzUi4rEHuagCV9MugAUXSHemwPW5vxZ75RR+jxO/2j95Ph2dalMpFHSVECjRoioHZgA9zOYA==", + "cpu": [ + "ppc64" + ], + "dev": true, + "libc": [ + "musl" + ], + "license": "MIT", + "optional": true, + "os": [ + "linux" + ] + }, + "node_modules/@rollup/rollup-linux-riscv64-gnu": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-gnu/-/rollup-linux-riscv64-gnu-4.63.1.tgz", + "integrity": "sha512-wQO3JesW9PRkwlabQ27y7sPfVOOTLRG73I4F2UYHG5PXun3J9U3y+b7ezVKSYbsvSKGQ1k1cq8Qlun4C9kLt3w==", + "cpu": [ + "riscv64" + ], + "dev": true, + "libc": [ + "glibc" + ], + "license": "MIT", + "optional": true, + "os": [ + "linux" + ] + }, + "node_modules/@rollup/rollup-linux-riscv64-musl": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-musl/-/rollup-linux-riscv64-musl-4.63.1.tgz", + "integrity": "sha512-ouAGwhO6wHRXdnOVCOsB0tRFkA7nhNB2Nwax6oECXN0YiN8EYUTBAOudADOB1PI+yDL61TeNx/u7MVCzksNbkQ==", + "cpu": [ + "riscv64" + ], + "dev": true, + "libc": [ + "musl" + ], + "license": "MIT", + "optional": true, + "os": [ + "linux" + ] + }, + "node_modules/@rollup/rollup-linux-s390x-gnu": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-s390x-gnu/-/rollup-linux-s390x-gnu-4.63.1.tgz", + "integrity": "sha512-q2R38Sn+1J8RxhfJ+T54wSWmyKXWec+9jgDfqO2AtArEqHO5R2aeayp5H5OYLr5UYDVGsVaZPEFUooMhYCdz5A==", + "cpu": [ + "s390x" + ], + "dev": true, + "libc": [ + "glibc" + ], + "license": "MIT", + "optional": true, + "os": [ + "linux" + ] + }, + "node_modules/@rollup/rollup-linux-x64-gnu": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-gnu/-/rollup-linux-x64-gnu-4.63.1.tgz", + "integrity": "sha512-gfI5T24WLLuFfSKw7Go/zDXjAAV0fny0swTaDv+WjK7vqcw4cRhFfdsyKL1n+ukI+ooBxn3bVQnyrn06WpI50w==", + "cpu": [ + "x64" + ], + "dev": true, + "libc": [ + "glibc" + ], + "license": "MIT", + "optional": true, + "os": [ + "linux" + ] + }, + "node_modules/@rollup/rollup-linux-x64-musl": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-musl/-/rollup-linux-x64-musl-4.63.1.tgz", + "integrity": "sha512-4h6XqthmB4Hspji84wvgk+ElodTsGj+dbZqHJHHtKxj4mYq0ANSEEPX9ys3moJueqsRjwpaJYH7874Itwnj2ow==", + "cpu": [ + "x64" + ], + "dev": true, + "libc": [ + "musl" + ], + "license": "MIT", + "optional": true, + "os": [ + "linux" + ] + }, + "node_modules/@rollup/rollup-openbsd-x64": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-openbsd-x64/-/rollup-openbsd-x64-4.63.1.tgz", + "integrity": "sha512-dlfCOa87o1VAYegLQ9EKilx2JCeRofiyPGhTCmqnuXZ6bMPiycO1rq1+sKoulAp7pGLIsTIw+1x5R+zgh5LhhA==", + "cpu": [ + "x64" + ], + "dev": true, + "license": "MIT", + "optional": true, + "os": [ + "openbsd" + ] + }, + "node_modules/@rollup/rollup-openharmony-arm64": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-openharmony-arm64/-/rollup-openharmony-arm64-4.63.1.tgz", + "integrity": "sha512-cjkLbOlfcm3QGhMM1J5zaZjsw1GggbN6rw9UTSSRrPrR1KkcXnN7Uq9rPw34xImQ9VOY9GN+6u2Zj80B9ptkcw==", + "cpu": [ + "arm64" + ], + "dev": true, + "license": "MIT", + "optional": true, + "os": [ + "openharmony" + ] + }, + "node_modules/@rollup/rollup-win32-arm64-msvc": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-arm64-msvc/-/rollup-win32-arm64-msvc-4.63.1.tgz", + "integrity": "sha512-Li1KdUnWGE4N3e1F/B4RTB1ms+nG4WBgjByO46pkeBVX/2UBsY53xf5vK9WygVmnH3RwncIST7lkSdLSY6P9lg==", + "cpu": [ + "arm64" + ], + "dev": true, + "license": "MIT", + "optional": true, + "os": [ + "win32" + ] + }, + "node_modules/@rollup/rollup-win32-ia32-msvc": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-ia32-msvc/-/rollup-win32-ia32-msvc-4.63.1.tgz", + "integrity": "sha512-t4ZYOSoLTgwhuFMrmTMLx/+i1DQVK7HYqMc6kY46EApwi8X0nIVphzdNoThU3xt6n+N5urG1/gxBdCaKDLavfg==", + "cpu": [ + "ia32" + ], + "dev": true, + "license": "MIT", + "optional": true, + "os": [ + "win32" + ] + }, + "node_modules/@rollup/rollup-win32-x64-gnu": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-gnu/-/rollup-win32-x64-gnu-4.63.1.tgz", + "integrity": "sha512-RgroPfMmKlD1RzSDxvwgcPiy2HNQKoYV7OmwIXDsk73uKW5t6B/V8KIy27SMv/FNXFo/oSBtWc9J0X7t91ezZg==", + "cpu": [ + "x64" + ], + "dev": true, + "license": "MIT", + "optional": true, + "os": [ + "win32" + ] + }, + "node_modules/@rollup/rollup-win32-x64-msvc": { + "version": "4.63.1", + "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-msvc/-/rollup-win32-x64-msvc-4.63.1.tgz", + "integrity": "sha512-at8QVep6S3h5Y6gSbdGU06bRY5WJkf6WUduM9YtvYMbYhB1MOFfUgc6kehitQXzOtMSaT70q7f9ydPhpqu821w==", + "cpu": [ + "x64" + ], + "dev": true, + "license": "MIT", + "optional": true, + "os": [ + "win32" + ] + }, + "node_modules/@sec-ant/readable-stream": { + "version": "0.4.1", + "resolved": "https://registry.npmjs.org/@sec-ant/readable-stream/-/readable-stream-0.4.1.tgz", + "integrity": "sha512-831qok9r2t8AlxLko40y2ebgSDhenenCatLVeW/uBtnHPyhHOvG0C7TvfgecV+wHzIm5KUICgzmVpWS+IMEAeg==", + "dev": true, + "license": "MIT" + }, + "node_modules/@sentry-internal/browser-utils": { + "version": "8.54.0", + "resolved": "https://registry.npmjs.org/@sentry-internal/browser-utils/-/browser-utils-8.54.0.tgz", + "integrity": "sha512-DKWCqb4YQosKn6aD45fhKyzhkdG7N6goGFDeyTaJFREJDFVDXiNDsYZu30nJ6BxMM7uQIaARhPAC5BXfoED3pQ==", + "license": "MIT", + "dependencies": { + "@sentry/core": "8.54.0" + }, + "engines": { + "node": ">=14.18" + } + }, + "node_modules/@sentry-internal/feedback": { + "version": "8.54.0", + "resolved": "https://registry.npmjs.org/@sentry-internal/feedback/-/feedback-8.54.0.tgz", + "integrity": "sha512-nQqRacOXoElpE0L0ADxUUII0I3A94niqG9Z4Fmsw6057QvyrV/LvTiMQBop6r5qLjwMqK+T33iR4/NQI5RhsXQ==", + "license": "MIT", + "dependencies": { + "@sentry/core": "8.54.0" + }, + "engines": { + "node": ">=14.18" + } + }, + "node_modules/@sentry-internal/replay": { + "version": "8.54.0", + "resolved": "https://registry.npmjs.org/@sentry-internal/replay/-/replay-8.54.0.tgz", + "integrity": "sha512-8xuBe06IaYIGJec53wUC12tY2q4z2Z0RPS2s1sLtbA00EvK1YDGuXp96IDD+HB9mnDMrQ/jW5f97g9TvPsPQUg==", + "license": "MIT", + "dependencies": { + "@sentry-internal/browser-utils": "8.54.0", + "@sentry/core": "8.54.0" + }, + "engines": { + "node": ">=14.18" + } + }, + "node_modules/@sentry-internal/replay-canvas": { + "version": "8.54.0", + "resolved": "https://registry.npmjs.org/@sentry-internal/replay-canvas/-/replay-canvas-8.54.0.tgz", + "integrity": "sha512-K/On3OAUBeq/TV2n+1EvObKC+WMV9npVXpVyJqCCyn8HYMm8FUGzuxeajzm0mlW4wDTPCQor6mK9/IgOquUzCw==", + "license": "MIT", + "dependencies": { + "@sentry-internal/replay": "8.54.0", + "@sentry/core": "8.54.0" + }, + "engines": { + "node": ">=14.18" + } + }, + "node_modules/@sentry/browser": { + "version": "8.54.0", + "resolved": "https://registry.npmjs.org/@sentry/browser/-/browser-8.54.0.tgz", + "integrity": "sha512-BgUtvxFHin0fS0CmJVKTLXXZcke0Av729IVfi+2fJ4COX8HO7/HAP02RKaSQGmL2HmvWYTfNZ7529AnUtrM4Rg==", + "license": "MIT", + "dependencies": { + "@sentry-internal/browser-utils": "8.54.0", + "@sentry-internal/feedback": "8.54.0", + "@sentry-internal/replay": "8.54.0", + "@sentry-internal/replay-canvas": "8.54.0", + "@sentry/core": "8.54.0" + }, + "engines": { + "node": ">=14.18" + } + }, + "node_modules/@sentry/core": { + "version": "8.54.0", + "resolved": "https://registry.npmjs.org/@sentry/core/-/core-8.54.0.tgz", + "integrity": "sha512-03bWf+D1j28unOocY/5FDB6bUHtYlm6m6ollVejhg45ZmK9iPjdtxNWbrLsjT1WRym0Tjzowu+A3p+eebYEv0Q==", + "license": "MIT", + "engines": { + "node": ">=14.18" + } + }, + "node_modules/@sentry/hub": { + "version": "6.19.7", + "resolved": "https://registry.npmjs.org/@sentry/hub/-/hub-6.19.7.tgz", + "integrity": "sha512-y3OtbYFAqKHCWezF0EGGr5lcyI2KbaXW2Ik7Xp8Mu9TxbSTuwTe4rTntwg8ngPjUQU3SUHzgjqVB8qjiGqFXCA==", + "dev": true, + "license": "BSD-3-Clause", + "dependencies": { + "@sentry/types": "6.19.7", + "@sentry/utils": "6.19.7", + "tslib": "^1.9.3" + }, + "engines": { + "node": ">=6" + } + }, + "node_modules/@sentry/hub/node_modules/tslib": { + "version": "1.14.1", + "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz", + "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==", + "dev": true, + "license": "0BSD" + }, + "node_modules/@sentry/minimal": { + "version": "6.19.7", + "resolved": "https://registry.npmjs.org/@sentry/minimal/-/minimal-6.19.7.tgz", + "integrity": "sha512-wcYmSJOdvk6VAPx8IcmZgN08XTXRwRtB1aOLZm+MVHjIZIhHoBGZJYTVQS/BWjldsamj2cX3YGbGXNunaCfYJQ==", + "dev": true, + "license": "BSD-3-Clause", + "dependencies": { + "@sentry/hub": "6.19.7", + "@sentry/types": "6.19.7", + "tslib": "^1.9.3" + }, + "engines": { + "node": ">=6" + } + }, + "node_modules/@sentry/minimal/node_modules/tslib": { + "version": "1.14.1", + "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz", + "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==", + "dev": true, + "license": "0BSD" + }, + "node_modules/@sentry/node": { + "version": "6.19.7", + "resolved": "https://registry.npmjs.org/@sentry/node/-/node-6.19.7.tgz", + "integrity": "sha512-gtmRC4dAXKODMpHXKfrkfvyBL3cI8y64vEi3fDD046uqYcrWdgoQsffuBbxMAizc6Ez1ia+f0Flue6p15Qaltg==", + "dev": true, + "license": "BSD-3-Clause", + "dependencies": { + "@sentry/core": "6.19.7", + "@sentry/hub": "6.19.7", + "@sentry/types": "6.19.7", + "@sentry/utils": "6.19.7", + "cookie": "^0.4.1", + "https-proxy-agent": "^5.0.0", + "lru_map": "^0.3.3", + "tslib": "^1.9.3" + }, + "engines": { + "node": ">=6" + } + }, + "node_modules/@sentry/node/node_modules/@sentry/core": { + "version": "6.19.7", + "resolved": "https://registry.npmjs.org/@sentry/core/-/core-6.19.7.tgz", + "integrity": "sha512-tOfZ/umqB2AcHPGbIrsFLcvApdTm9ggpi/kQZFkej7kMphjT+SGBiQfYtjyg9jcRW+ilAR4JXC9BGKsdEQ+8Vw==", + "dev": true, + "license": "BSD-3-Clause", + "dependencies": { + "@sentry/hub": "6.19.7", + "@sentry/minimal": "6.19.7", + "@sentry/types": "6.19.7", + "@sentry/utils": "6.19.7", + "tslib": "^1.9.3" + }, + "engines": { + "node": ">=6" + } + }, + "node_modules/@sentry/node/node_modules/agent-base": { + "version": "6.0.2", + "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-6.0.2.tgz", + "integrity": "sha512-RZNwNclF7+MS/8bDg70amg32dyeZGZxiDuQmZxKLAlQjr3jGyLx+4Kkk58UO7D2QdgFIQCovuSuZESne6RG6XQ==", + "dev": true, + "license": "MIT", + "dependencies": { + "debug": "4" + }, + "engines": { + "node": ">= 6.0.0" + } + }, + "node_modules/@sentry/node/node_modules/cookie": { + "version": "0.4.2", + "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.4.2.tgz", + "integrity": "sha512-aSWTXFzaKWkvHO1Ny/s+ePFpvKsPnjc551iI41v3ny/ow6tBG5Vd+FuqGNhh1LxOmVzOlGUriIlOaokOvhaStA==", + "dev": true, + "license": "MIT", + "engines": { + "node": ">= 0.6" + } + }, + "node_modules/@sentry/node/node_modules/https-proxy-agent": { + "version": "5.0.1", + "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-5.0.1.tgz", + "integrity": "sha512-dFcAjpTQFgoLMzC2VwU+C/CbS7uRL0lWmxDITmqm7C+7F0Odmj6s9l6alZc6AELXhrnggM2CeWSXHGOdX2YtwA==", + "dev": true, + "license": "MIT", + "dependencies": { + "agent-base": "6", + "debug": "4" + }, + "engines": { + "node": ">= 6" + } + }, + "node_modules/@sentry/node/node_modules/tslib": { + "version": "1.14.1", + "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz", + "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==", + "dev": true, + "license": "0BSD" + }, + "node_modules/@sentry/react": { + "version": "8.54.0", + "resolved": "https://registry.npmjs.org/@sentry/react/-/react-8.54.0.tgz", + "integrity": "sha512-42T/fp8snYN19Fy/2P0Mwotu4gcdy+1Lx+uYCNcYP1o7wNGigJ7qb27sW7W34GyCCHjoCCfQgeOqDQsyY8LC9w==", + "license": "MIT", + "dependencies": { + "@sentry/browser": "8.54.0", + "@sentry/core": "8.54.0", + "hoist-non-react-statics": "^3.3.2" + }, + "engines": { + "node": ">=14.18" + }, + "peerDependencies": { + "react": "^16.14.0 || 17.x || 18.x || 19.x" + } + }, + "node_modules/@sentry/types": { + "version": "6.19.7", + "resolved": "https://registry.npmjs.org/@sentry/types/-/types-6.19.7.tgz", + "integrity": "sha512-jH84pDYE+hHIbVnab3Hr+ZXr1v8QABfhx39KknxqKWr2l0oEItzepV0URvbEhB446lk/S/59230dlUUIBGsXbg==", + "dev": true, + "license": "BSD-3-Clause", + "engines": { + "node": ">=6" + } + }, + "node_modules/@sentry/utils": { + "version": "6.19.7", + "resolved": "https://registry.npmjs.org/@sentry/utils/-/utils-6.19.7.tgz", + "integrity": "sha512-z95ECmE3i9pbWoXQrD/7PgkBAzJYR+iXtPuTkpBjDKs86O3mT+PXOT3BAn79w2wkn7/i3vOGD2xVr1uiMl26dA==", + "dev": true, + "license": "BSD-3-Clause", + "dependencies": { + "@sentry/types": "6.19.7", + "tslib": "^1.9.3" + }, + "engines": { + "node": ">=6" + } + }, + "node_modules/@sentry/utils/node_modules/tslib": { + "version": "1.14.1", + "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz", + "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==", + "dev": true, + "license": "0BSD" + }, + "node_modules/@sinclair/typebox": { + "version": "0.27.12", + "resolved": "https://registry.npmjs.org/@sinclair/typebox/-/typebox-0.27.12.tgz", + "integrity": "sha512-hhyNJ+nbR6ZR7pToHvllEFun9TL0sbL+tk/ON75lo+Xas054uez98qRbsuNt7MBCyZKK4+8Yli/OAGZhmfBZ/g==", + "license": "MIT" + }, + "node_modules/@sindresorhus/merge-streams": { + "version": "4.0.0", + "resolved": "https://registry.npmjs.org/@sindresorhus/merge-streams/-/merge-streams-4.0.0.tgz", + "integrity": "sha512-tlqY9xq5ukxTUZBmoOp+m61cqwQD5pHJtFY3Mn8CA8ps6yghLH/Hw8UPdqg4OLmFW3IFlcXnQNmo/dh8HzXYIQ==", + "dev": true, + "license": "MIT", + "engines": { + "node": ">=18" + }, + "funding": { + "url": "https://github.com/sponsors/sindresorhus" + } + }, + "node_modules/@stellar/js-xdr": { + "version": "3.1.2", + "resolved": "https://registry.npmjs.org/@stellar/js-xdr/-/js-xdr-3.1.2.tgz", + "integrity": "sha512-VVolPL5goVEIsvuGqDc5uiKxV03lzfWdvYg1KikvwheDmTBO68CKDji3bAZ/kppZrx5iTA8z3Ld5yuytcvhvOQ==", + "license": "Apache-2.0" + }, + "node_modules/@stellar/ledger": { + "optional": true + }, + "node_modules/@stellar/stellar-base": { + "version": "12.1.1", + "resolved": "https://registry.npmjs.org/@stellar/stellar-base/-/stellar-base-12.1.1.tgz", + "integrity": "sha512-gOBSOFDepihslcInlqnxKZdIW9dMUO1tpOm3AtJR33K2OvpXG6SaVHCzAmCFArcCqI9zXTEiSoh70T48TmiHJA==", + "deprecated": "This package is now rolled into @stellar/stellar-sdk. Please use @stellar/stellar-sdk to continue receiving updates and support.", + "license": "Apache-2.0", + "dependencies": { + "@stellar/js-xdr": "^3.1.2", + "base32.js": "^0.1.0", + "bignumber.js": "^9.1.2", + "buffer": "^6.0.3", + "sha.js": "^2.3.6", + "tweetnacl": "^1.0.3" + }, + "optionalDependencies": { + "sodium-native": "^4.1.1" + } + }, + "node_modules/@stellar/stellar-sdk": { + "version": "12.3.0", + "resolved": "https://registry.npmjs.org/@stellar/stellar-sdk/-/stellar-sdk-12.3.0.tgz", + "integrity": "sha512-F2DYFop/M5ffXF0lvV5Ezjk+VWNKg0QDX8gNhwehVU3y5LYA3WAY6VcCarMGPaG9Wdgoeh1IXXzOautpqpsltw==", + "license": "Apache-2.0", + "dependencies": { + "@stellar/stellar-base": "^12.1.1", + "axios": "^1.7.7", + "bignumber.js": "^9.1.2", + "eventsource": "^2.0.2", + "randombytes": "^2.1.0", + "toml": "^3.0.0", + "urijs": "^1.19.1" + } + }, + "node_modules/@storybook/addon-a11y": { + "version": "8.6.18", + "resolved": "https://registry.npmjs.org/@storybook/addon-a11y/-/addon-a11y-8.6.18.tgz", + "integrity": "sha512-LFvudttdIfDTNWprA8/N1vbiWbJRrNscyt2OP9Qwi85E1d3LKLy+e8AWiqY08gpy2OUYujK7AjxfpKtNeddrxw==", + "dev": true, + "license": "MIT", + "dependencies": { + "@storybook/addon-highlight": "8.6.18", + "@storybook/global": "^5.0.0", + "@storybook/test": "8.6.18", + "axe-core": "^4.2.0" + }, + "funding": { + "type": "opencollective", + "url": "https://opencollective.com/storybook" + }, + "peerDependencies": { + "storybook": "^8.6.18" + } + }, + "node_modules/@storybook/addon-highlight": { + "version": "8.6.18", + "resolved": "https://registry.npmjs.org/@storybook/addon-highlight/-/addon-highlight-8.6.18.tgz", + "integrity": "sha512-wTFJ1DPM0C8gK6nGTJxH75byayQj7BPAz02fME4AOmT6clrBpVl1zSTFTkXaSr+k4xOfeMR/xNUfVskaXz6T9w==", + "dev": true, + "license": "MIT", + "dependencies": { + "@storybook/global": "^5.0.0" + }, + "funding": { + "type": "opencollective", + "url": "https://opencollective.com/storybook" + }, + "peerDependencies": { + "storybook": "^8.6.18" + } + }, + "node_modules/@storybook/addon-viewport": { + "version": "8.6.18", + "resolved": "https://registry.npmjs.org/@storybook/addon-viewport/-/addon-viewport-8.6.18.tgz", + "integrity": "sha512-z9sDJSkuWQb4BP+Z1+H+y/Q0rFbPSDcw+OBBEhMfRcJPPXavdC2pNQ0GdQNVw+tDwhAXj+U7jehKnMDKaP7TyA==", + "dev": true, + "license": "MIT", + "dependencies": { + "memoizerific": "^1.11.3" + }, + "funding": { + "type": "opencollective", + "url": "https://opencollective.com/storybook" + }, + "peerDependencies": { + "storybook": "^8.6.18" + } + }, + "node_modules/@storybook/builder-vite": { + "version": "8.6.18", + "resolved": "https://registry.npmjs.org/@storybook/builder-vite/-/builder-vite-8.6.18.tgz", + "integrity": "sha512-XLqnOv4C36jlTd4uC8xpWBxv+7GV4/05zWJ0wAcU4qflorropUTirt4UQPGkwIzi+BVAhs9pJj+m4k0IWJtpHg==", + "dev": true, + "license": "MIT", + "dependencies": { + "@storybook/csf-plugin": "8.6.18", + "browser-assert": "^1.2.1", + "ts-dedent": "^2.0.0" + }, + "funding": { + "type": "opencollective", + "url": "https://opencollective.com/storybook" + }, + "peerDependencies": { + "storybook": "^8.6.18", + "vite": "^4.0.0 || ^5.0.0 || ^6.0.0" + } + }, + "node_modules/@storybook/components": { + "version": "8.6.18", + "resolved": "https://registry.npmjs.org/@storybook/components/-/components-8.6.18.tgz", + "integrity": "sha512-55yViiZzPS/cPBuOeW4QGxGqrusjXVyxuknmbYCIwDtFyyvI/CgbjXRHdxNBaIjz+IlftxvBmmSaOqFG5+/dkA==", + "dev": true, + "license": "MIT", + "funding": { + "type": "opencollective", + "url": "https://opencollective.com/storybook" + }, + "peerDependencies": { + "storybook": "^8.2.0 || ^8.3.0-0 || ^8.4.0-0 || ^8.5.0-0 || ^8.6.0-0" + } + }, + "node_modules/@storybook/core": { + "version": "8.6.18", + "resolved": "https://registry.npmjs.org/@storybook/core/-/core-8.6.18.tgz", + "integrity": "sha512-dRBP2TnX6fGdS0T2mXBHjkS/3Nlu1ra1huovZVFuM67CYMzrhM/3hX/zru1vWSC5rqY93ZaAhjMciPW4pK5mMQ==", + "dev": true, + "license": "MIT", + "dependencies": { + "@storybook/theming": "8.6.18", + "better-opn": "^3.0.2", + "browser-assert": "^1.2.1", + "esbuild": "^0.18.0 || ^0.19.0 || ^0.20.0 || ^0.21.0 || ^0.22.0 || ^0.23.0 || ^0.24.0 || ^0.25.0", + "esbuild-register": "^3.5.0", + "jsdoc-type-pratt-parser": "^4.0.0", + "process": "^0.11.10", + "recast": "^0.23.5", + "semver": "^7.6.2", + "util": "^0.12.5", + "ws": "^8.2.3" + }, + "funding": { + "type": "opencollective", + "url": "https://opencollective.com/storybook" + }, + "peerDependencies": { + "prettier": "^2 || ^3" + }, + "peerDependenciesMeta": { + "prettier": { + "optional": true + } + } + }, + "node_modules/@storybook/core/node_modules/semver": { + "version": "7.8.5", + "resolved": "https://registry.npmjs.org/semver/-/semver-7.8.5.tgz", + "integrity": "sha512-Y7/KDsb8LjooZpwaqGyulO6DQlksgCncchHGk+sZIY4SBvUocMBEFH5Ur1fI4dV+Jvl0w6cjvucaIi40puRioA==", + "dev": true, + "license": "ISC", + "bin": { + "semver": "bin/semver.js" + }, + "engines": { + "node": ">=10" + } + }, + "node_modules/@storybook/csf-plugin": { + "version": "8.6.18", + "resolved": "https://registry.npmjs.org/@storybook/csf-plugin/-/csf-plugin-8.6.18.tgz", + "integrity": "sha512-x1ioz/L0CwaelCkHci3P31YtvwayN3FBftvwQOPbvRh9qeb4Cpz5IdVDmyvSxxYwXN66uAORNoqgjTi7B4/y5Q==", + "dev": true, + "license": "MIT", + "dependencies": { + "unplugin": "^1.3.1" + }, + "funding": { + "type": "opencollective", + "url": "https://opencollective.com/storybook" + }, + "peerDependencies": { + "storybook": "^8.6.18" + } + }, + "node_modules/@storybook/global": { + "version": "5.0.0", + "resolved": "https://registry.npmjs.org/@storybook/global/-/global-5.0.0.tgz", + "integrity": "sha512-FcOqPAXACP0I3oJ/ws6/rrPT9WGhu915Cg8D02a9YxLo0DE9zI+a9A5gRGvmQ09fiWPukqI8ZAEoQEdWUKMQdQ==", + "dev": true, + "license": "MIT" + }, + "node_modules/@storybook/instrumenter": { + "version": "8.6.18", + "resolved": "https://registry.npmjs.org/@storybook/instrumenter/-/instrumenter-8.6.18.tgz", + "integrity": "sha512-viEC1BGlYyjAzi1Tv3LZjByh7Y3Oh04u6QKsujxdeUbr5rUOH4pa/wCKmxXmY6yWrD4WjcNtojmUvQZN/66FXQ==", + "dev": true, + "license": "MIT", + "dependencies": { + "@storybook/global": "^5.0.0", + "@vitest/utils": "^2.1.1" + }, + "funding": { + "type": "opencollective", + "url": "https://opencollective.com/storybook" + }, + "peerDependencies": { + "storybook": "^8.6.18" + } + }, + "node_modules/@storybook/manager-api": { + "version": "8.6.18", + "resolved": "https://registry.npmjs.org/@storybook/manager-api/-/manager-api-8.6.18.tgz", + "integrity": "sha512-BjIp12gEMgzFkEsgKpDIbZdnSWTZpm2dlws8WiPJCpgJtG+HWSxZ0/Ms30Au9yfwzQEKRSbV/5zpsKMGc2SIJw==", + "dev": true, + "license": "MIT", + "funding": { + "type": "opencollective", + "url": "https://opencollective.com/storybook" + }, + "peerDependencies": { + "storybook": "^8.2.0 || ^8.3.0-0 || ^8.4.0-0 || ^8.5.0-0 || ^8.6.0-0" + } + }, + "node_modules/@storybook/preview-api": { + "version": "8.6.18", + "resolved": "https://registry.npmjs.org/@storybook/preview-api/-/preview-api-8.6.18.tgz", + "integrity": "sha512-joXRXh3GdVvzhbfIgmix1xs90p8Q/nja7AhEAC2egn5Pl7SKsIYZUCYI6UdrQANb2myg9P552LKXfPect8llKg==", + "dev": true, + "license": "MIT", + "funding": { + "type": "opencollective", + "url": "https://opencollective.com/storybook" + }, + "peerDependencies": { + "storybook": "^8.2.0 || ^8.3.0-0 || ^8.4.0-0 || ^8.5.0-0 || ^8.6.0-0" + } + }, + "node_modules/@storybook/react": { + "version": "8.6.18", + "resolved": "https://registry.npmjs.org/@storybook/react/-/react-8.6.18.tgz", + "integrity": "sha512-BuLpzMkKtF+UCQCbi+lYVX9cdcAMG86Lu2dDn7UFkPi5HRNFq/zHPSvlz1XDgL0OYMtcqB1aoVzFzcyzUBhhjw==", + "dev": true, + "license": "MIT", + "dependencies": { + "@storybook/components": "8.6.18", + "@storybook/global": "^5.0.0", + "@storybook/manager-api": "8.6.18", + "@storybook/preview-api": "8.6.18", + "@storybook/react-dom-shim": "8.6.18", + "@storybook/theming": "8.6.18" + }, + "engines": { + "node": ">=18.0.0" + }, + "funding": { + "type": "opencollective", + "url": "https://opencollective.com/storybook" + }, + "peerDependencies": { + "@storybook/test": "8.6.18", + "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0-beta", + "react-dom": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0-beta", + "storybook": "^8.6.18", + "typescript": ">= 4.2.x" + }, + "peerDependenciesMeta": { + "@storybook/test": { + "optional": true + }, + "typescript": { + "optional": true + } + } + }, + "node_modules/@storybook/react-dom-shim": { + "version": "8.6.18", + "resolved": "https://registry.npmjs.org/@storybook/react-dom-shim/-/react-dom-shim-8.6.18.tgz", + "integrity": "sha512-N4xULcAWZQTUv4jy1/d346Tyb4gufuC3UaLCuU/iVSZ1brYF4OW3ANr+096btbMxY8pR/65lmtoqr5CTGwnBvA==", + "dev": true, + "license": "MIT", + "funding": { + "type": "opencollective", + "url": "https://opencollective.com/storybook" + }, + "peerDependencies": { + "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0-beta", + "react-dom": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0-beta", + "storybook": "^8.6.18" + } + }, + "node_modules/@storybook/react-vite": { + "version": "8.6.18", + "resolved": "https://registry.npmjs.org/@storybook/react-vite/-/react-vite-8.6.18.tgz", + "integrity": "sha512-qpSYyH2IizlEsI95MJTdIL6xpLSgiNCMoJpHu+IEqLnyvmecRR/YEZvcHalgdtawuXlimH0bAYuwIu3l8Vo6FQ==", + "dev": true, + "license": "MIT", + "dependencies": { + "@joshwooding/vite-plugin-react-docgen-typescript": "0.5.0", + "@rollup/pluginutils": "^5.0.2", + "@storybook/builder-vite": "8.6.18", + "@storybook/react": "8.6.18", + "find-up": "^5.0.0", + "magic-string": "^0.30.0", + "react-docgen": "^7.0.0", + "resolve": "^1.22.8", + "tsconfig-paths": "^4.2.0" + }, + "engines": { + "node": ">=18.0.0" + }, + "funding": { + "type": "opencollective", + "url": "https://opencollective.com/storybook" + }, + "peerDependencies": { + "@storybook/test": "8.6.18", + "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0-beta", + "react-dom": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0-beta", + "storybook": "^8.6.18", + "vite": "^4.0.0 || ^5.0.0 || ^6.0.0" + }, + "peerDependenciesMeta": { + "@storybook/test": { + "optional": true + } + } + }, + "node_modules/@storybook/test": { + "version": "8.6.18", + "resolved": "https://registry.npmjs.org/@storybook/test/-/test-8.6.18.tgz", + "integrity": "sha512-u/RwfWMyHcH0N2hqfMTw2CoZ58IXdeED3b8NmcHc8bmERB3byI5vVAkwYbcD7+WeRHIiym38ZHi0SRn+IpkO3Q==", + "dev": true, + "license": "MIT", + "dependencies": { + "@storybook/global": "^5.0.0", + "@storybook/instrumenter": "8.6.18", + "@testing-library/dom": "10.4.0", + "@testing-library/jest-dom": "6.5.0", + "@testing-library/user-event": "14.5.2", + "@vitest/expect": "2.0.5", + "@vitest/spy": "2.0.5" + }, + "funding": { + "type": "opencollective", + "url": "https://opencollective.com/storybook" + }, + "peerDependencies": { + "storybook": "^8.6.18" + } + }, + "node_modules/@storybook/test/node_modules/@testing-library/dom": { + "version": "10.4.0", + "resolved": "https://registry.npmjs.org/@testing-library/dom/-/dom-10.4.0.tgz", + "integrity": "sha512-pemlzrSESWbdAloYml3bAJMEfNh1Z7EduzqPKprCH5S341frlpYnUEW0H72dLxa6IsYr+mPno20GiSm+h9dEdQ==", + "dev": true, + "license": "MIT", + "dependencies": { + "@babel/code-frame": "^7.10.4", + "@babel/runtime": "^7.12.5", + "@types/aria-query": "^5.0.1", + "aria-query": "5.3.0", + "chalk": "^4.1.0", + "dom-accessibility-api": "^0.5.9", + "lz-string": "^1.5.0", + "pretty-format": "^27.0.2" + }, + "engines": { + "node": ">=18" + } + }, + "node_modules/@storybook/test/node_modules/@testing-library/jest-dom": { + "version": "6.5.0", + "resolved": "https://registry.npmjs.org/@testing-library/jest-dom/-/jest-dom-6.5.0.tgz", + "integrity": "sha512-xGGHpBXYSHUUr6XsKBfs85TWlYKpTc37cSBBVrXcib2MkHLboWlkClhWF37JKlDb9KEq3dHs+f2xR7XJEWGBxA==", + "dev": true, + "license": "MIT", + "dependencies": { + "@adobe/css-tools": "^4.4.0", + "aria-query": "^5.0.0", + "chalk": "^3.0.0", + "css.escape": "^1.5.1", + "dom-accessibility-api": "^0.6.3", + "lodash": "^4.17.21", + "redent": "^3.0.0" + }, + "engines": { + "node": ">=14", + "npm": ">=6", + "yarn": ">=1" + } + }, "node_modules/@storybook/test/node_modules/@testing-library/jest-dom/node_modules/chalk": { "version": "3.0.0", "resolved": "https://registry.npmjs.org/chalk/-/chalk-3.0.0.tgz", @@ -14974,14 +15994,26 @@ "url": "https://github.com/sponsors/ljharb" } }, - "node_modules/side-channel-list": { - "version": "1.0.1", - "resolved": "https://registry.npmjs.org/side-channel-list/-/side-channel-list-1.0.1.tgz", - "integrity": "sha512-mjn/0bi/oUURjc5Xl7IaWi/OJJJumuoJFQJfDDyO46+hBWsfaVM65TBHq2eoZBhzl9EchxOijpkbRC8SVBQU0w==", + "node_modules/string.prototype.matchall": { + "version": "4.1.0", + "resolved": "https://registry.npmjs.org/string.prototype.matchall/-/string.prototype.matchall-4.1.0.tgz", + "integrity": "sha512-tHNHTxInrYLCga9O9YGxWA3G9/nnzQw8UGAyqGx3Ar1pSTTzIuM4woFSq4SowkXCjJIwq5sIiQvEfRI9tCH1qQ==", + "dev": true, "license": "MIT", "dependencies": { + "call-bind": "^1.0.9", + "call-bound": "^1.0.4", + "define-properties": "^1.2.1", + "es-abstract": "^1.24.2", "es-errors": "^1.3.0", - "object-inspect": "^1.13.4" + "es-object-atoms": "^1.1.2", + "get-intrinsic": "^1.3.0", + "gopd": "^1.2.0", + "has-symbols": "^1.1.0", + "internal-slot": "^1.1.0", + "regexp.prototype.flags": "^1.5.4", + "set-function-name": "^2.0.2", + "side-channel": "^1.1.1" }, "engines": { "node": ">= 0.4" @@ -17414,9 +18446,9 @@ } }, "node_modules/zod": { - "version": "4.5.2", - "resolved": "https://registry.npmjs.org/zod/-/zod-4.5.2.tgz", - "integrity": "sha512-XkYXCol10+ba/6F/cueWV+TezUeOqXW0hdeJt5CdXjTYeAgAQg5N03RQdJ80mhfFE72+pblvYMW4wy2Qp4Qbrg==", + "version": "4.5.4", + "resolved": "https://registry.npmjs.org/zod/-/zod-4.5.4.tgz", + "integrity": "sha512-sC95tT5iHHH9gtpj6A81kh+NEaRAUFN+qlUPDUbRfOMvNf5QCBqsb3WgvnpVtK5Y+4UfA6KqufotuTvMGiTlsA==", "dev": true, "license": "MIT", "funding": { diff --git a/src/components/dashboard/TransactionSigner.tsx b/src/components/dashboard/TransactionSigner.tsx index 3e1e07e4..6b48c14e 100644 --- a/src/components/dashboard/TransactionSigner.tsx +++ b/src/components/dashboard/TransactionSigner.tsx @@ -1,47 +1,48 @@ -import React, { useState, useEffect, useCallback } from 'react' -import type { ReactNode } from 'react' -import { useStore } from '../../lib/store' -import { signTransactionWithFreighter } from '../../lib/wallet/freighter' -import { signXdrWithLedger, isLedgerSupported, getActiveLedgerSession } from '../../lib/wallet/ledger' -import { NETWORKS, fetchAccount } from '../../lib/stellar' -import * as StellarSdk from '@stellar/stellar-sdk' -import { measureAsync } from '../../lib/performanceMonitoring' -import { loadPreferences, DEFAULT_PREFERENCES } from '../../lib/userPreferences' -import type { UserPreferences } from '../../lib/userPreferences' -import Card from './Card' -import EnhancedTransactionConfirmation from '../security/EnhancedTransactionConfirmation' -import MainnetReviewModal from '../security/MainnetReviewModal' -import type { MainnetReviewItem } from '../security/MainnetReviewModal' -import BiometricAuthOverlay from '../biometrics/BiometricAuthOverlay' -import { useBehavioralBiometrics } from '../../hooks/useBehavioralBiometrics' +import React, { useState, useEffect, useCallback } from 'react'; +import type { ReactNode } from 'react'; +import { useStore } from '../../lib/store'; +import { signTransactionWithFreighter } from '../../lib/wallet/freighter'; +import { + signXdrWithLedger, + isLedgerSupported, + getActiveLedgerSession, +} from '../../lib/wallet/ledger'; +import { NETWORKS, fetchAccount } from '../../lib/stellar'; +import * as StellarSdk from '@stellar/stellar-sdk'; +import { measureAsync } from '../../lib/performanceMonitoring'; +import { loadPreferences, DEFAULT_PREFERENCES } from '../../lib/userPreferences'; +import type { UserPreferences } from '../../lib/userPreferences'; +import Card from './Card'; +import EnhancedTransactionConfirmation from '../security/EnhancedTransactionConfirmation'; +import BiometricAuthOverlay from '../biometrics/BiometricAuthOverlay'; +import { useBehavioralBiometrics } from '../../hooks/useBehavioralBiometrics'; export default function TransactionSigner() { - const { walletConnected, walletType, walletPublicKey, network } = useStore() - const [xdr, setXdr] = useState('') - const [signedXdr, setSignedXdr] = useState(null) - const [signing, setSigning] = useState(false) - const [error, setError] = useState(null) - const [copied, setCopied] = useState(false) - const [ledgerPrompt, setLedgerPrompt] = useState(false) - const [showConfirmation, setShowConfirmation] = useState(false) - const [showBiometricOverlay, setShowBiometricOverlay] = useState(false) - const [showMainnetReview, setShowMainnetReview] = useState(false) - const [preferences, setPreferences] = useState(DEFAULT_PREFERENCES) + const { walletConnected, walletType, walletPublicKey, network } = useStore(); + const [xdr, setXdr] = useState(''); + const [signedXdr, setSignedXdr] = useState(null); + const [signing, setSigning] = useState(false); + const [error, setError] = useState(null); + const [copied, setCopied] = useState(false); + const [ledgerPrompt, setLedgerPrompt] = useState(false); + const [showConfirmation, setShowConfirmation] = useState(false); + const [showBiometricOverlay, setShowBiometricOverlay] = useState(false); + const [preferences, setPreferences] = useState(DEFAULT_PREFERENCES); // ─── Behavioral Biometrics ───────────────────────────────────────────────── - const bio = useBehavioralBiometrics(walletPublicKey) + const bio = useBehavioralBiometrics(walletPublicKey); - const [accountInfo, setAccountInfo] = useState(null) + const [accountInfo, setAccountInfo] = useState(null); useEffect(() => { async function fetchPreferences() { - const prefs = await loadPreferences() - setPreferences(prefs) + const prefs = await loadPreferences(); + setPreferences(prefs); } - fetchPreferences() - }, []) + fetchPreferences(); + }, []); - const networkPassphrase: string = NETWORKS[network]?.passphrase || NETWORKS.testnet.passphrase + const networkPassphrase: string = NETWORKS[network]?.passphrase || NETWORKS.testnet.passphrase; useEffect(() => { async function loadAccountInfo() { @@ -57,7 +58,7 @@ export default function TransactionSigner() { setAccountInfo({ sourceAccount, thresholds: account.thresholds, - signers: account.signers + signers: account.signers, }); } } catch (e) { @@ -66,57 +67,60 @@ export default function TransactionSigner() { } const t = setTimeout(loadAccountInfo, 500); return () => clearTimeout(t); - }, [xdr, network, networkPassphrase]) + }, [xdr, network, networkPassphrase]); // Start collecting behavior as soon as user interacts with the XDR textarea - const handleXdrChange = useCallback((e: React.ChangeEvent) => { - setXdr(e.target.value) - if (bio.enabled && !bio.authStatus.match(/collecting|evaluating/)) { - bio.startCollection() - } - }, [bio]) + const handleXdrChange = useCallback( + (e: React.ChangeEvent) => { + setXdr(e.target.value); + if (bio.enabled && !bio.authStatus.match(/collecting|evaluating/)) { + bio.startCollection(); + } + }, + [bio] + ); // networkPassphrase moved up const handleSign = async () => { if (!xdr.trim()) { - setError('Please enter a transaction XDR to sign') - return + setError('Please enter a transaction XDR to sign'); + return; } // Run biometric check if enabled if (bio.enabled && bio.isEstablished) { - const result = await bio.evaluateAndRecord() + const result = await bio.evaluateAndRecord(); if (result) { - setShowBiometricOverlay(true) + setShowBiometricOverlay(true); // For strict mode anomalies, stop here — overlay handles cancel - if (result.isAnomaly && bio.strictMode) return + if (result.isAnomaly && bio.strictMode) return; // For non-anomaly or warn mode, overlay will call onDismiss/onProceedAnyway if (!result.isAnomaly) { // Auto-dismiss quickly for a passed check — show briefly then proceed setTimeout(() => { - setShowBiometricOverlay(false) - _proceedToSign() - }, 1200) - return + setShowBiometricOverlay(false); + _proceedToSign(); + }, 1200); + return; } // Anomaly in warn mode: wait for user action via overlay - return + return; } } else if (bio.enabled && !bio.isEstablished) { // Learning mode: still evaluate (returns learning result) and show briefly - const result = await bio.evaluateAndRecord() + const result = await bio.evaluateAndRecord(); if (result) { - setShowBiometricOverlay(true) + setShowBiometricOverlay(true); setTimeout(() => { - setShowBiometricOverlay(false) - _proceedToSign() - }, 1500) - return + setShowBiometricOverlay(false); + _proceedToSign(); + }, 1500); + return; } } - await _proceedToSign() - } + await _proceedToSign(); + }; const _proceedToSign = async () => { // On Mainnet, show the explicit review step before confirmation/signing @@ -125,11 +129,11 @@ export default function TransactionSigner() { return } if (preferences.transactionConfirmation.enabled) { - setShowConfirmation(true) - return + setShowConfirmation(true); + return; } - await doSign() - } + await doSign(); + }; const _buildMainnetReviewItems = (): MainnetReviewItem[] => { const items: MainnetReviewItem[] = [] @@ -170,148 +174,141 @@ export default function TransactionSigner() { } const doSign = async () => { - setSigning(true) - setError(null) - setSignedXdr(null) + setSigning(true); + setError(null); + setSignedXdr(null); try { - let result: string | null = null + let result: string | null = null; if (walletType === 'freighter') { - const networkName = network === 'mainnet' ? 'PUBLIC' : 'TESTNET' + const networkName = network === 'mainnet' ? 'PUBLIC' : 'TESTNET'; result = await measureAsync( 'TRANSACTION_SIGNING_DURATION', () => signTransactionWithFreighter(xdr.trim(), networkName), - { network, walletType: 'freighter' }, - ) + { network, walletType: 'freighter' } + ); } else if (walletType === 'ledger') { - await _signWithLedger() - return + await _signWithLedger(); + return; } else { - throw new Error('No wallet connected. Connect a wallet first.') + throw new Error('No wallet connected. Connect a wallet first.'); } - setSignedXdr(result) + setSignedXdr(result); // Record this successful sign to the behavioral profile if (bio.enabled) { - bio.recordSuccessfulSign().catch(() => {}) + bio.recordSuccessfulSign().catch(() => {}); } } catch (err: unknown) { - setError(err instanceof Error ? err.message : String(err)) + setError(err instanceof Error ? err.message : String(err)); } finally { - setSigning(false) + setSigning(false); } - } + }; const handleConfirm = async () => { - setShowConfirmation(false) - await doSign() - } + setShowConfirmation(false); + await doSign(); + }; const handleCancelConfirmation = () => { - setShowConfirmation(false) - setShowMainnetReview(false) - bio.abort() - } - - const handleMainnetReviewConfirm = async () => { - setShowMainnetReview(false) - if (preferences.transactionConfirmation.enabled) { - setShowConfirmation(true) - return - } - await doSign() - } - - const handleMainnetReviewCancel = () => { - setShowMainnetReview(false) - bio.abort() - } + setShowConfirmation(false); + bio.abort(); + }; // Biometric overlay handlers const handleBiometricProceed = async () => { - setShowBiometricOverlay(false) - await _proceedToSign() - } + setShowBiometricOverlay(false); + await _proceedToSign(); + }; const handleBiometricCancel = () => { - setShowBiometricOverlay(false) - bio.abort() - } + setShowBiometricOverlay(false); + bio.abort(); + }; const handleBiometricDismiss = async () => { - setShowBiometricOverlay(false) - await _proceedToSign() - } + setShowBiometricOverlay(false); + await _proceedToSign(); + }; const _signWithLedger = async () => { - const supported = await isLedgerSupported() + const supported = await isLedgerSupported(); if (!supported) { setError( 'WebUSB/WebHID is not supported in this browser. ' + - 'Please use Chrome or a Chromium-based browser to sign with Ledger.' - ) - setSigning(false) - return + 'Please use Chrome or a Chromium-based browser to sign with Ledger.' + ); + setSigning(false); + return; } - const { stellarApp, publicKey } = getActiveLedgerSession() + const { stellarApp, publicKey, derivationPath } = getActiveLedgerSession(); if (!stellarApp) { setError( 'Ledger session not found. Please connect your Ledger in the Wallet tab first, ' + - 'then return here to sign.' - ) - setSigning(false) - return + 'then return here to sign.' + ); + setSigning(false); + return; } try { - setLedgerPrompt(true) + setLedgerPrompt(true); const signed = await measureAsync( 'TRANSACTION_SIGNING_DURATION', - () => signXdrWithLedger( - xdr.trim(), - networkPassphrase, - stellarApp, - publicKey || walletPublicKey - ), - { network, walletType: 'ledger' }, - ) - setSignedXdr(signed as string) + () => + signXdrWithLedger( + xdr.trim(), + networkPassphrase, + stellarApp, + publicKey || walletPublicKey, + derivationPath + ), + { network, walletType: 'ledger' } + ); + setSignedXdr(signed as string); // Record this successful sign to the behavioral profile if (bio.enabled) { - bio.recordSuccessfulSign().catch(() => {}) + bio.recordSuccessfulSign().catch(() => {}); } } catch (err: unknown) { - setError(err instanceof Error ? err.message : String(err)) + setError(err instanceof Error ? err.message : String(err)); } finally { - setLedgerPrompt(false) - setSigning(false) + setLedgerPrompt(false); + setSigning(false); } - } + }; const handleCopy = () => { if (signedXdr) { - navigator.clipboard.writeText(signedXdr) - setCopied(true) - setTimeout(() => setCopied(false), 2000) + navigator.clipboard.writeText(signedXdr); + setCopied(true); + setTimeout(() => setCopied(false), 2000); } - } + }; if (!walletConnected) { return ( -
+
✎
Connect a wallet to sign transactions.
- Use the Wallet tab to connect Freighter or Ledger. + + Use the Wallet tab to connect Freighter or Ledger. +
- ) + ); } if (showConfirmation) { @@ -324,235 +321,340 @@ export default function TransactionSigner() { onCancel={handleCancelConfirmation} sourceAccount={walletPublicKey} /> - ) + ); } return ( <> - -
-
- Signer: - - {walletPublicKey?.slice(0, 8)}…{walletPublicKey?.slice(-8)} - - {walletType} -
- - {ledgerPrompt && ( -
- 🔐 - Review and confirm the transaction on your Ledger device… -
- )} - -
- -