feat: add DeepSeek as AI provider

- Install @ai-sdk/deepseek package
- Add DeepSeek provider support to lib/ai-providers.ts
- Add DeepSeek configuration to env.example
- Update README.md with DeepSeek in provider list
- Support both default and custom base URL for DeepSeek
This commit is contained in:
dayuan.jiang
2025-12-02 11:52:09 +09:00
parent cd012f5e2f
commit 45ab934288
5 changed files with 97 additions and 5 deletions

68
package-lock.json generated
View File

@@ -11,6 +11,7 @@
"@ai-sdk/amazon-bedrock": "^3.0.62",
"@ai-sdk/anthropic": "^2.0.44",
"@ai-sdk/azure": "^2.0.69",
"@ai-sdk/deepseek": "^1.0.30",
"@ai-sdk/google": "^2.0.0",
"@ai-sdk/openai": "^2.0.19",
"@ai-sdk/react": "^2.0.22",
@@ -155,6 +156,40 @@
"zod": "^3.25.76 || ^4.1.8"
}
},
"node_modules/@ai-sdk/deepseek": {
"version": "1.0.30",
"resolved": "https://registry.npmjs.org/@ai-sdk/deepseek/-/deepseek-1.0.30.tgz",
"integrity": "sha512-pafNclW9L8Z3WimaRwlpHrGbdeaDE/UklT3rMi2aoRRyrA+s7zGcFuu1zbO2ViLNlKfaS91XZa9MFAPXbIftUA==",
"license": "Apache-2.0",
"dependencies": {
"@ai-sdk/openai-compatible": "1.0.28",
"@ai-sdk/provider": "2.0.0",
"@ai-sdk/provider-utils": "3.0.18"
},
"engines": {
"node": ">=18"
},
"peerDependencies": {
"zod": "^3.25.76 || ^4.1.8"
}
},
"node_modules/@ai-sdk/deepseek/node_modules/@ai-sdk/provider-utils": {
"version": "3.0.18",
"resolved": "https://registry.npmjs.org/@ai-sdk/provider-utils/-/provider-utils-3.0.18.tgz",
"integrity": "sha512-ypv1xXMsgGcNKUP+hglKqtdDuMg68nWHucPPAhIENrbFAI+xCHiqPVN8Zllxyv1TNZwGWUghPxJXU+Mqps0YRQ==",
"license": "Apache-2.0",
"dependencies": {
"@ai-sdk/provider": "2.0.0",
"@standard-schema/spec": "^1.0.0",
"eventsource-parser": "^3.0.6"
},
"engines": {
"node": ">=18"
},
"peerDependencies": {
"zod": "^3.25.76 || ^4.1.8"
}
},
"node_modules/@ai-sdk/gateway": {
"version": "2.0.7",
"resolved": "https://registry.npmjs.org/@ai-sdk/gateway/-/gateway-2.0.7.tgz",
@@ -231,6 +266,39 @@
"zod": "^3.25.76 || ^4.1.8"
}
},
"node_modules/@ai-sdk/openai-compatible": {
"version": "1.0.28",
"resolved": "https://registry.npmjs.org/@ai-sdk/openai-compatible/-/openai-compatible-1.0.28.tgz",
"integrity": "sha512-yKubDxLYtXyGUzkr9lNStf/lE/I+Okc8tmotvyABhsQHHieLKk6oV5fJeRJxhr67Ejhg+FRnwUOxAmjRoFM4dA==",
"license": "Apache-2.0",
"dependencies": {
"@ai-sdk/provider": "2.0.0",
"@ai-sdk/provider-utils": "3.0.18"
},
"engines": {
"node": ">=18"
},
"peerDependencies": {
"zod": "^3.25.76 || ^4.1.8"
}
},
"node_modules/@ai-sdk/openai-compatible/node_modules/@ai-sdk/provider-utils": {
"version": "3.0.18",
"resolved": "https://registry.npmjs.org/@ai-sdk/provider-utils/-/provider-utils-3.0.18.tgz",
"integrity": "sha512-ypv1xXMsgGcNKUP+hglKqtdDuMg68nWHucPPAhIENrbFAI+xCHiqPVN8Zllxyv1TNZwGWUghPxJXU+Mqps0YRQ==",
"license": "Apache-2.0",
"dependencies": {
"@ai-sdk/provider": "2.0.0",
"@standard-schema/spec": "^1.0.0",
"eventsource-parser": "^3.0.6"
},
"engines": {
"node": ">=18"
},
"peerDependencies": {
"zod": "^3.25.76 || ^4.1.8"
}
},
"node_modules/@ai-sdk/openai/node_modules/@ai-sdk/provider-utils": {
"version": "3.0.17",
"resolved": "https://registry.npmjs.org/@ai-sdk/provider-utils/-/provider-utils-3.0.17.tgz",