chenmoranzhi/writing-agent
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

接入边缘浏览器语音合成并做本地缓存，听书段落可直接朗读。

Browse Source 
依赖随锁文件一并落下，避免环境缺包。

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
chenmoranzhi
2026-10-07 23:48:43 +08:00
co-authored by Cursor
parent 1cc4ae557a
commit 820397e578
7 changed files with 708 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files
package-lock.json
Generated
+455 -8
View File
@@ -8,6 +8,7 @@
"name": "writing-agent",
"version": "0.1.0",
"dependencies": {
"msedge-tts": "^2.0.9",
"yaml": "^2.9.0"
},
"devDependencies": {
@@ -1046,6 +1047,18 @@
"url": "https://opencollective.com/vitest"
}
},
"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==",
"license": "MIT",
"dependencies": {
"debug": "4"
},
"engines": {
"node": ">= 6.0.0"
}
},
"node_modules/assertion-error": {
"version": "2.0.1",
"resolved": "https://registry.npmjs.org/assertion-error/-/assertion-error-2.0.1.tgz",
@@ -1056,6 +1069,44 @@
"node": ">=12"
}
},
"node_modules/asynckit": {
"version": "0.4.0",
"resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
"integrity": "sha512-Oei9OH4tRh0YqU3GxhX79dM/mwVgvbZJaSNaRk+bshkj0S5cfHcgYakreBjrHwatXKbz+IoIdYLxrKim2MjW0Q==",
"license": "MIT"
},
"node_modules/axios": {
"version": "1.20.0",
"resolved": "https://registry.npmjs.org/axios/-/axios-1.20.0.tgz",
"integrity": "sha512-r8aOh8j9cGKpgQAqpzrUHnSIc6a59Y3Xf/cv8sy1DrHCkZHzQGEuoq1tARk6qSyDdtQGSDgpb9kFlruzPvrgwg==",
"license": "MIT",
"dependencies": {
"follow-redirects": "^1.16.0",
"form-data": "^4.0.6",
"https-proxy-agent": "^5.0.1",
"proxy-from-env": "^2.1.0"
}
},
"node_modules/base64-js": {
"version": "1.5.1",
"resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
"integrity": "sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==",
"funding": [
{
"type": "github",
"url": "https://github.com/sponsors/feross"
},
{
"type": "patreon",
"url": "https://www.patreon.com/feross"
},
{
"type": "consulting",
"url": "https://feross.org/support"
}
],
"license": "MIT"
},
"node_modules/boolean": {
"version": "3.2.0",
"resolved": "https://registry.npmjs.org/boolean/-/boolean-3.2.0.tgz",
@@ -1065,6 +1116,30 @@
"license": "MIT",
"optional": true
},
"node_modules/buffer": {
"version": "6.0.3",
"resolved": "https://registry.npmjs.org/buffer/-/buffer-6.0.3.tgz",
"integrity": "sha512-FTiCpNxtwiZZHEZbcbTIcZjERVICn9yq/pDFkTl95/AxzD1naBctN7YO68riM/gLSDY7sdrMby8hofADYuuqOA==",
"funding": [
{
"type": "github",
"url": "https://github.com/sponsors/feross"
},
{
"type": "patreon",
"url": "https://www.patreon.com/feross"
},
{
"type": "consulting",
"url": "https://feross.org/support"
}
],
"license": "MIT",
"dependencies": {
"base64-js": "^1.3.1",
"ieee754": "^1.2.1"
}
},
"node_modules/buffer-crc32": {
"version": "0.2.13",
"resolved": "https://registry.npmjs.org/buffer-crc32/-/buffer-crc32-0.2.13.tgz",
@@ -1114,6 +1189,19 @@
"node": ">=8"
}
},
"node_modules/call-bind-apply-helpers": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/call-bind-apply-helpers/-/call-bind-apply-helpers-1.0.2.tgz",
"integrity": "sha512-Sp1ablJ0ivDkSzjcaJdxEunN5/XvksFJ2sMBFfq6x0ryhQV/2b/KwFe21cMpmHtPOSij8K99/wSfoEuTObmuMQ==",
"license": "MIT",
"dependencies": {
"es-errors": "^1.3.0",
"function-bind": "^1.1.2"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/chai": {
"version": "5.3.3",
"resolved": "https://registry.npmjs.org/chai/-/chai-5.3.3.tgz",
@@ -1154,11 +1242,22 @@
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/combined-stream": {
"version": "1.0.8",
"resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
"integrity": "sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==",
"license": "MIT",
"dependencies": {
"delayed-stream": "~1.0.0"
},
"engines": {
"node": ">= 0.8"
}
},
"node_modules/debug": {
"version": "4.4.3",
"resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
"integrity": "sha512-RGwwWnwQvkVfavKVt22FGLw+xYSdzARwm0ru6DhTVA3umU5hZc28V3kO4stgYryrTlLpuvgI9GiijltAjNbcqA==",
"dev": true,
"license": "MIT",
"dependencies": {
"ms": "^2.1.3"
@@ -1259,6 +1358,15 @@
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/delayed-stream": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
"integrity": "sha512-ZySD7Nf91aLB0RxL4KGrKHBXl7Eds1DAmEdcoVawXnLD7SDhpNgtuII2aAkg7a7QS41jxPSZ17p4VdGnMHk3MQ==",
"license": "MIT",
"engines": {
"node": ">=0.4.0"
}
},
"node_modules/detect-node": {
"version": "2.1.0",
"resolved": "https://registry.npmjs.org/detect-node/-/detect-node-2.1.0.tgz",
@@ -1267,6 +1375,20 @@
"license": "MIT",
"optional": true
},
"node_modules/dunder-proto": {
"version": "1.0.1",
"resolved": "https://registry.npmjs.org/dunder-proto/-/dunder-proto-1.0.1.tgz",
"integrity": "sha512-KIN/nDJBQRcXw0MLVhZE9iQHmG68qAVIBg9CqmUYjmQIhgij9U5MFvrqkUL5FbtyyzZuOeOt0zdeRe4UY7ct+A==",
"license": "MIT",
"dependencies": {
"call-bind-apply-helpers": "^1.0.1",
"es-errors": "^1.3.0",
"gopd": "^1.2.0"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/electron": {
"version": "35.7.5",
"resolved": "https://registry.npmjs.org/electron/-/electron-35.7.5.tgz",
@@ -1310,9 +1432,7 @@
"version": "1.0.1",
"resolved": "https://registry.npmjs.org/es-define-property/-/es-define-property-1.0.1.tgz",
"integrity": "sha512-e3nRfgfUZ4rNGL232gUgX06QNyyez04KdjFrF+LTRoOXmrOgFKDg4BCdsjW8EnT69eqdYGmRpJwiPVYNrCaW3g==",
"dev": true,
"license": "MIT",
"optional": true,
"engines": {
"node": ">= 0.4"
}
@@ -1321,9 +1441,7 @@
"version": "1.3.0",
"resolved": "https://registry.npmjs.org/es-errors/-/es-errors-1.3.0.tgz",
"integrity": "sha512-Zf5H2Kxt2xjTvbJvP2ZWLEICxA6j+hAmMzIlypy4xcBg1vKVnx89Wy0GbS+kf5cwCVFFzdCFh2XSCFNULS6csw==",
"dev": true,
"license": "MIT",
"optional": true,
"engines": {
"node": ">= 0.4"
}
@@ -1335,6 +1453,33 @@
"dev": true,
"license": "MIT"
},
"node_modules/es-object-atoms": {
"version": "1.1.2",
"resolved": "https://registry.npmjs.org/es-object-atoms/-/es-object-atoms-1.1.2.tgz",
"integrity": "sha512-HWcBoN6NileqtSydK2FqHbS/LoDd2pqrnQHLyJzBj4kOp/ky2MWMN694xOfkK8/SnUsW2DH7EfyVlydKCsm1Zw==",
"license": "MIT",
"dependencies": {
"es-errors": "^1.3.0"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/es-set-tostringtag": {
"version": "2.1.0",
"resolved": "https://registry.npmjs.org/es-set-tostringtag/-/es-set-tostringtag-2.1.0.tgz",
"integrity": "sha512-j6vWzfrGVfyXxge+O0x5sh6cvxAog0a/4Rdd2K36zCMV5eJ+/+tOAngRO8cODMNWbVRdVlmGZQL2YS3yR8bIUA==",
"license": "MIT",
"dependencies": {
"es-errors": "^1.3.0",
"get-intrinsic": "^1.2.6",
"has-tostringtag": "^1.0.2",
"hasown": "^2.0.2"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/es6-error": {
"version": "4.1.1",
"resolved": "https://registry.npmjs.org/es6-error/-/es6-error-4.1.1.tgz",
@@ -1450,6 +1595,42 @@
"pend": "~1.2.0"
}
},
"node_modules/follow-redirects": {
"version": "1.16.1",
"resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.16.1.tgz",
"integrity": "sha512-FNvFGzoMLWmE6Yj9spb/zjd7yiNCHiAW9/Tg9CXrQ8wuu32HtlJOwWO11OJafl5FfY3DxTdQ0vj42zU1kvv5jg==",
"funding": [
{
"type": "individual",
"url": "https://github.com/sponsors/RubenVerborgh"
}
],
"license": "MIT",
"engines": {
"node": ">=4.0"
},
"peerDependenciesMeta": {
"debug": {
"optional": true
}
}
},
"node_modules/form-data": {
"version": "4.0.6",
"resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.6.tgz",
"integrity": "sha512-vKatAh4SlVfgbv+YtmhiRjhEMJsYpsG1Y2rMQtR+SVSbytsSD1YGzDIcrAJmdFec88u/+VoGmxnl+80gL1tRCQ==",
"license": "MIT",
"dependencies": {
"asynckit": "^0.4.0",
"combined-stream": "^1.0.8",
"es-set-tostringtag": "^2.1.0",
"hasown": "^2.0.4",
"mime-types": "^2.1.35"
},
"engines": {
"node": ">= 6"
}
},
"node_modules/fs-extra": {
"version": "8.1.0",
"resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-8.1.0.tgz",
@@ -1480,6 +1661,52 @@
"node": "^8.16.0 || ^10.6.0 || >=11.0.0"
}
},
"node_modules/function-bind": {
"version": "1.1.2",
"resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
"integrity": "sha512-7XHNxH7qX9xG5mIwxkhumTox/MIRNcOgDrxWsMt2pAr23WHp6MrRlN7FBSFpCpr+oVO0F744iUgR82nJMfG2SA==",
"license": "MIT",
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/get-intrinsic": {
"version": "1.3.0",
"resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.3.0.tgz",
"integrity": "sha512-9fSjSaos/fRIVIp+xSJlE6lfwhES7LNtKaCBIamHsjr2na1BiABJPo0mOjjz8GJDURarmCPGqaiVg5mfjb98CQ==",
"license": "MIT",
"dependencies": {
"call-bind-apply-helpers": "^1.0.2",
"es-define-property": "^1.0.1",
"es-errors": "^1.3.0",
"es-object-atoms": "^1.1.1",
"function-bind": "^1.1.2",
"get-proto": "^1.0.1",
"gopd": "^1.2.0",
"has-symbols": "^1.1.0",
"hasown": "^2.0.2",
"math-intrinsics": "^1.1.0"
},
"engines": {
"node": ">= 0.4"
},
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/get-proto": {
"version": "1.0.1",
"resolved": "https://registry.npmjs.org/get-proto/-/get-proto-1.0.1.tgz",
"integrity": "sha512-sTSfBjoXBp89JvIKIefqw7U2CCebsc74kiY6awiGogKtoSGbgjYE/G/+l9sF3MWFPNc9IcoOC4ODfKHfxFmp0g==",
"license": "MIT",
"dependencies": {
"dunder-proto": "^1.0.1",
"es-object-atoms": "^1.0.0"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/get-stream": {
"version": "5.2.0",
"resolved": "https://registry.npmjs.org/get-stream/-/get-stream-5.2.0.tgz",
@@ -1551,9 +1778,7 @@
"version": "1.2.0",
"resolved": "https://registry.npmjs.org/gopd/-/gopd-1.2.0.tgz",
"integrity": "sha512-ZUKRh6/kUFoAiTAtTYPZJ3hw9wNxx+BIBOijnlG9PnrJsCcSjs1wyyD6vJpaYtgnzDrKYRSqf3OO6Rfa93xsRg==",
"dev": true,
"license": "MIT",
"optional": true,
"engines": {
"node": ">= 0.4"
},
@@ -1608,6 +1833,45 @@
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/has-symbols": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.1.0.tgz",
"integrity": "sha512-1cDNdwJ2Jaohmb3sg4OmKaMBwuC48sYni5HUw2DvsC8LjGTLK9h+eb1X6RyuOHe4hT0ULCW68iomhjUoKUqlPQ==",
"license": "MIT",
"engines": {
"node": ">= 0.4"
},
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/has-tostringtag": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/has-tostringtag/-/has-tostringtag-1.0.2.tgz",
"integrity": "sha512-NqADB8VjPFLM2V0VvHUewwwsw0ZWBaIdgo+ieHtK3hasLz4qeCRjYcqfB6AQrBggRKppKF8L52/VqdVsO47Dlw==",
"license": "MIT",
"dependencies": {
"has-symbols": "^1.0.3"
},
"engines": {
"node": ">= 0.4"
},
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/hasown": {
"version": "2.0.4",
"resolved": "https://registry.npmjs.org/hasown/-/hasown-2.0.4.tgz",
"integrity": "sha512-T2UbfbBEF32wiepXIsMlTW9+dDYC6wMh/t/vYA4tuOMKqWz/n3vr1NFSxQiyP+zk2mXsoMA/i/7qV6LKut1t1A==",
"license": "MIT",
"dependencies": {
"function-bind": "^1.1.2"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/http-cache-semantics": {
"version": "4.2.0",
"resolved": "https://registry.npmjs.org/http-cache-semantics/-/http-cache-semantics-4.2.0.tgz",
@@ -1629,6 +1893,54 @@
"node": ">=10.19.0"
}
},
"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==",
"license": "MIT",
"dependencies": {
"agent-base": "6",
"debug": "4"
},
"engines": {
"node": ">= 6"
}
},
"node_modules/ieee754": {
"version": "1.2.1",
"resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.2.1.tgz",
"integrity": "sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA==",
"funding": [
{
"type": "github",
"url": "https://github.com/sponsors/feross"
},
{
"type": "patreon",
"url": "https://www.patreon.com/feross"
},
{
"type": "consulting",
"url": "https://feross.org/support"
}
],
"license": "BSD-3-Clause"
},
"node_modules/inherits": {
"version": "2.0.4",
"resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
"integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==",
"license": "ISC"
},
"node_modules/isomorphic-ws": {
"version": "5.0.0",
"resolved": "https://registry.npmjs.org/isomorphic-ws/-/isomorphic-ws-5.0.0.tgz",
"integrity": "sha512-muId7Zzn9ywDsyXgTIafTry2sV3nySZeUDe6YedVd1Hvuuep5AsIlqK+XefWpYTyJG5e503F2xIuT2lcU6rCSw==",
"license": "MIT",
"peerDependencies": {
"ws": "*"
}
},
"node_modules/json-buffer": {
"version": "3.0.1",
"resolved": "https://registry.npmjs.org/json-buffer/-/json-buffer-3.0.1.tgz",
@@ -1705,6 +2017,36 @@
"node": ">=10"
}
},
"node_modules/math-intrinsics": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz",
"integrity": "sha512-/IXtbwEk5HTPyEwyKX6hGkYXxM9nbj64B+ilVJnC/R6B0pH5G4V3b0pVbL7DBj4tkhBAppbQUlf6F6Xl9LHu1g==",
"license": "MIT",
"engines": {
"node": ">= 0.4"
}
},
"node_modules/mime-db": {
"version": "1.52.0",
"resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.52.0.tgz",
"integrity": "sha512-sPU4uV7dYlvtWJxwwxHD0PuihVNiE7TyAbQ5SWxDCB9mUYvOgroQOwYQQOKPJ8CIbE+1ETVlOoK1UC2nU3gYvg==",
"license": "MIT",
"engines": {
"node": ">= 0.6"
}
},
"node_modules/mime-types": {
"version": "2.1.35",
"resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.35.tgz",
"integrity": "sha512-ZDY+bPm5zTTF+YpCrAU9nK0UgICYPT0QtT1NZWFv4s++TNkcgVaT0g6+4R2uI4MjQjzysHB1zxuWL50hzaeXiw==",
"license": "MIT",
"dependencies": {
"mime-db": "1.52.0"
},
"engines": {
"node": ">= 0.6"
}
},
"node_modules/mimic-response": {
"version": "1.0.1",
"resolved": "https://registry.npmjs.org/mimic-response/-/mimic-response-1.0.1.tgz",
@@ -1719,9 +2061,25 @@
"version": "2.1.3",
"resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
"integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
"dev": true,
"license": "MIT"
},
"node_modules/msedge-tts": {
"version": "2.0.9",
"resolved": "https://registry.npmjs.org/msedge-tts/-/msedge-tts-2.0.9.tgz",
"integrity": "sha512-Qw9pphrz/GTGee+XbXrmwXkDWsR6BVdKyDJKDZBC1RnmBMrZJ8VfMTC44j0v9dIptmLMkmLOuBtQX6LHuodcDw==",
"hasInstallScript": true,
"license": "MIT",
"dependencies": {
"axios": "^1.11.0",
"buffer": "^6.0.3",
"isomorphic-ws": "^5.0.0",
"stream-browserify": "^3.0.0",
"ws": "^8.21.3"
},
"engines": {
"node": ">=16.0.0"
}
},
"node_modules/nanoid": {
"version": "3.3.15",
"resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.15.tgz",
@@ -1855,6 +2213,15 @@
"node": ">=0.4.0"
}
},
"node_modules/proxy-from-env": {
"version": "2.1.0",
"resolved": "https://registry.npmjs.org/proxy-from-env/-/proxy-from-env-2.1.0.tgz",
"integrity": "sha512-cJ+oHTW1VAEa8cJslgmUZrc+sjRKgAKl3Zyse6+PV38hZe/V6Z14TbCuXcan9F9ghlz4QrFr2c92TNF82UkYHA==",
"license": "MIT",
"engines": {
"node": ">=10"
}
},
"node_modules/pump": {
"version": "3.0.4",
"resolved": "https://registry.npmjs.org/pump/-/pump-3.0.4.tgz",
@@ -1879,6 +2246,20 @@
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/readable-stream": {
"version": "3.6.2",
"resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.2.tgz",
"integrity": "sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==",
"license": "MIT",
"dependencies": {
"inherits": "^2.0.3",
"string_decoder": "^1.1.1",
"util-deprecate": "^1.0.1"
},
"engines": {
"node": ">= 6"
}
},
"node_modules/resolve-alpn": {
"version": "1.2.1",
"resolved": "https://registry.npmjs.org/resolve-alpn/-/resolve-alpn-1.2.1.tgz",
@@ -1963,6 +2344,26 @@
"fsevents": "~2.3.2"
}
},
"node_modules/safe-buffer": {
"version": "5.2.1",
"resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
"integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==",
"funding": [
{
"type": "github",
"url": "https://github.com/sponsors/feross"
},
{
"type": "patreon",
"url": "https://www.patreon.com/feross"
},
{
"type": "consulting",
"url": "https://feross.org/support"
}
],
"license": "MIT"
},
"node_modules/semver": {
"version": "6.3.1",
"resolved": "https://registry.npmjs.org/semver/-/semver-6.3.1.tgz",
@@ -2037,6 +2438,25 @@
"dev": true,
"license": "MIT"
},
"node_modules/stream-browserify": {
"version": "3.0.0",
"resolved": "https://registry.npmjs.org/stream-browserify/-/stream-browserify-3.0.0.tgz",
"integrity": "sha512-H73RAHsVBapbim0tU2JwwOiXUj+fikfiaoYAKHF3VJfA0pe2BCzkhAHBlLG6REzE+2WNZcxOXjK7lkso+9euLA==",
"license": "MIT",
"dependencies": {
"inherits": "~2.0.4",
"readable-stream": "^3.5.0"
}
},
"node_modules/string_decoder": {
"version": "1.3.0",
"resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.3.0.tgz",
"integrity": "sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==",
"license": "MIT",
"dependencies": {
"safe-buffer": "~5.2.0"
}
},
"node_modules/sumchecker": {
"version": "3.0.1",
"resolved": "https://registry.npmjs.org/sumchecker/-/sumchecker-3.0.1.tgz",
@@ -2158,6 +2578,12 @@
"node": ">= 4.0.0"
}
},
"node_modules/util-deprecate": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
"integrity": "sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw==",
"license": "MIT"
},
"node_modules/vite": {
"version": "5.4.21",
"resolved": "https://registry.npmjs.org/vite/-/vite-5.4.21.tgz",
@@ -2761,6 +3187,27 @@
"dev": true,
"license": "ISC"
},
"node_modules/ws": {
"version": "8.22.0",
"resolved": "https://registry.npmjs.org/ws/-/ws-8.22.0.tgz",
"integrity": "sha512-Ydggc987+RO0AnWtZ/7Wq9FtNvcrL1b/RO0ud9mWjUPgDrsAAwQSF51sm2hm1XofbU/4jkpGEsLFsZZxU+1DOg==",
"license": "MIT",
"engines": {
"node": ">=10.0.0"
},
"peerDependencies": {
"bufferutil": "^4.0.1",
"utf-8-validate": ">=5.0.2"
},
"peerDependenciesMeta": {
"bufferutil": {
"optional": true
},
"utf-8-validate": {
"optional": true
}
}
},
"node_modules/yaml": {
"version": "2.9.0",
"resolved": "https://registry.npmjs.org/yaml/-/yaml-2.9.0.tgz",
package.json
+1
View File
@@ -25,6 +25,7 @@
"vitest": "^2.1.9"
},
"dependencies": {
"msedge-tts": "^2.0.9",
"yaml": "^2.9.0"
}
}
src/tts/cache.ts
+42
View File
@@ -0,0 +1,42 @@
import { createHash } from "node:crypto";
import { existsSync, mkdirSync, readFileSync, writeFileSync } from "node:fs";
import path from "node:path";
import { getUserDataDir } from "../config/user-data-dir.js";
function cacheDir(): string {
const dir = path.join(getUserDataDir(), "tts-cache");
mkdirSync(dir, { recursive: true });
return dir;
}
export function ttsCacheKey(parts: {
provider: string;
voice: string;
text: string;
extra?: string;
}): string {
const h = createHash("sha256");
h.update(parts.provider);
h.update("\0");
h.update(parts.voice);
h.update("\0");
h.update(parts.extra ?? "");
h.update("\0");
h.update(parts.text);
return h.digest("hex").slice(0, 40);
}
export function readTtsCache(key: string, ext: string): Buffer | null {
const file = path.join(cacheDir(), `${key}.${ext}`);
if (!existsSync(file)) return null;
try {
return readFileSync(file);
} catch {
return null;
}
}
export function writeTtsCache(key: string, ext: string, data: Buffer): void {
const file = path.join(cacheDir(), `${key}.${ext}`);
writeFileSync(file, data);
}
src/tts/edge.ts
+109
View File
@@ -0,0 +1,109 @@
import { MsEdgeTTS, OUTPUT_FORMAT } from "msedge-tts";
import { readTtsCache, ttsCacheKey, writeTtsCache } from "./cache.js";
import {
DEFAULT_EDGE_VOICE,
type TtsSynthesizeParams,
type TtsSynthesizeResult,
} from "./types.js";
/** Edge SSML 单段不宜过长；按句切到约此字数 */
const CHUNK_TARGET = 1200;
function escapeXml(text: string): string {
return text
.replace(/&/g, "&amp;")
.replace(/</g, "&lt;")
.replace(/>/g, "&gt;")
.replace(/"/g, "&quot;")
.replace(/'/g, "&apos;");
}
function resolveVoice(explicit?: string): string {
const fromEnv = process.env.WRITING_AGENT_TTS_VOICE?.trim();
return (explicit?.trim() || fromEnv || DEFAULT_EDGE_VOICE).trim();
}
function splitChunks(text: string): string[] {
const cleaned = text.replace(/\r\n/g, "\n").trim();
if (!cleaned) return [];
if (cleaned.length <= CHUNK_TARGET) return [cleaned];
const parts: string[] = [];
let buf = "";
const pushBuf = () => {
const t = buf.trim();
if (t) parts.push(t);
buf = "";
};
const sentences = cleaned.split(/(?<=[。！？!?；;\n])/u);
for (const s of sentences) {
if (!s) continue;
if (buf.length + s.length > CHUNK_TARGET && buf.length > 0) {
pushBuf();
}
buf += s;
if (buf.length >= CHUNK_TARGET) pushBuf();
}
pushBuf();
return parts.length ? parts : [cleaned.slice(0, CHUNK_TARGET)];
}
async function streamToBuffer(
audioStream: NodeJS.ReadableStream,
): Promise<Buffer> {
const chunks: Buffer[] = [];
for await (const chunk of audioStream) {
chunks.push(Buffer.isBuffer(chunk) ? chunk : Buffer.from(chunk));
}
return Buffer.concat(chunks);
}
async function synthesizeChunk(voice: string, text: string): Promise<Buffer> {
const tts = new MsEdgeTTS();
await tts.setMetadata(voice, OUTPUT_FORMAT.AUDIO_24KHZ_48KBITRATE_MONO_MP3);
const { audioStream } = tts.toStream(escapeXml(text));
return streamToBuffer(audioStream);
}
/**
* Edge 在线神经 TTS（微软朗读通道）。文本会发往微软服务端。
*/
export async function synthesizeWithEdge(
params: TtsSynthesizeParams,
): Promise<TtsSynthesizeResult> {
const text = params.text.trim();
if (!text) throw new Error("TTS 文本为空");
const voice = resolveVoice(params.voice);
const key = ttsCacheKey({
provider: "edge",
voice,
text,
extra: params.cacheKey,
});
const hit = readTtsCache(key, "mp3");
if (hit) {
return {
audio: hit,
contentType: "audio/mpeg",
provider: "edge",
voice,
cached: true,
};
}
const chunks = splitChunks(text);
const buffers: Buffer[] = [];
for (const chunk of chunks) {
buffers.push(await synthesizeChunk(voice, chunk));
}
const audio = Buffer.concat(buffers);
writeTtsCache(key, "mp3", audio);
return {
audio,
contentType: "audio/mpeg",
provider: "edge",
voice,
cached: false,
};
}
src/tts/index.ts
+42
View File
@@ -0,0 +1,42 @@
import { synthesizeWithEdge } from "./edge.js";
import {
DEFAULT_TTS_PROVIDER,
type TtsProviderId,
type TtsSynthesizeParams,
type TtsSynthesizeResult,
} from "./types.js";
export {
DEFAULT_EDGE_VOICE,
DEFAULT_TTS_PROVIDER,
type TtsProviderId,
type TtsSynthesizeParams,
type TtsSynthesizeResult,
} from "./types.js";
export function resolveTtsProvider(): TtsProviderId {
const raw = (process.env.WRITING_AGENT_TTS_PROVIDER ?? DEFAULT_TTS_PROVIDER)
.trim()
.toLowerCase();
if (raw === "local" || raw === "tencent" || raw === "edge") return raw;
return DEFAULT_TTS_PROVIDER;
}
/**
* 统一合成入口。当前仅实现 edge；local / tencent 占位。
*/
export async function synthesizeSpeech(
params: TtsSynthesizeParams,
): Promise<TtsSynthesizeResult> {
const provider = resolveTtsProvider();
if (provider === "edge") {
return synthesizeWithEdge(params);
}
if (provider === "local") {
throw new Error("本地 TTS 尚未接入；请将 WRITING_AGENT_TTS_PROVIDER=edge");
}
if (provider === "tencent") {
throw new Error("腾讯云 TTS 尚未接入；请将 WRITING_AGENT_TTS_PROVIDER=edge");
}
return synthesizeWithEdge(params);
}
src/tts/types.ts
+22
View File
@@ -0,0 +1,22 @@
/** TTS 提供方（默认 edge；本地/腾讯后接） */
export type TtsProviderId = "edge" | "local" | "tencent";
export type TtsSynthesizeParams = {
text: string;
/** 缓存键额外盐（如 sectionId），便于按节失效 */
cacheKey?: string;
voice?: string;
};
export type TtsSynthesizeResult = {
audio: Buffer;
contentType: string;
provider: TtsProviderId;
voice: string;
cached: boolean;
};
export const DEFAULT_TTS_PROVIDER: TtsProviderId = "edge";
/** 听书默认中文声线 */
export const DEFAULT_EDGE_VOICE = "zh-CN-XiaoxiaoNeural";
tests/tts-cache.test.ts
+37
View File
@@ -0,0 +1,37 @@
import { describe, expect, it } from "vitest";
import { ttsCacheKey } from "../src/tts/cache.js";
import { DEFAULT_TTS_PROVIDER, resolveTtsProvider } from "../src/tts/index.js";
describe("tts cache / provider", () => {
it("hashes stable keys", () => {
const a = ttsCacheKey({
provider: "edge",
voice: "zh-CN-XiaoxiaoNeural",
text: "你好",
extra: "s1",
});
const b = ttsCacheKey({
provider: "edge",
voice: "zh-CN-XiaoxiaoNeural",
text: "你好",
extra: "s1",
});
const c = ttsCacheKey({
provider: "edge",
voice: "zh-CN-XiaoxiaoNeural",
text: "你好啊",
extra: "s1",
});
expect(a).toBe(b);
expect(a).not.toBe(c);
expect(a.length).toBe(40);
});
it("defaults provider to edge", () => {
expect(DEFAULT_TTS_PROVIDER).toBe("edge");
const prev = process.env.WRITING_AGENT_TTS_PROVIDER;
delete process.env.WRITING_AGENT_TTS_PROVIDER;
expect(resolveTtsProvider()).toBe("edge");
process.env.WRITING_AGENT_TTS_PROVIDER = prev;
});
});