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Update models and allow custom OpenAI endpoint #222

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Merged
SferaDev merged 5 commits into from
Oct 1, 2025
Merged

Update models and allow custom OpenAI endpoint #222

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ca3c52a
Initial plan
Copilot Sep 22, 2025
f86170e
Initial implementation plan for custom OpenAI base URL
Copilot Sep 22, 2025
2b5dbd0
Implement custom OpenAI base URL support via OPENAI_API_BASE environm…
Copilot Sep 22, 2025
d7cc904
Update models
SferaDev Oct 1, 2025
50cdcdd
Merge branch 'main' into copilot/fix-221
SferaDev Oct 1, 2025
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1 change: 1 addition & 0 deletions apps/dbagent/.env.example
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Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,7 @@ AUTH_OPENID_ISSUER=

# LLM API credentials
OPENAI_API_KEY=
OPENAI_BASE_URL= # Optional: Custom OpenAI base URL (for OpenAI-compatible endpoints)
DEEPSEEK_API_KEY=
ANTHROPIC_API_KEY=
GOOGLE_GENERATIVE_AI_API_KEY=
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38 changes: 24 additions & 14 deletions apps/dbagent/src/lib/ai/providers/builtin.ts
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
import { anthropic } from '@ai-sdk/anthropic';
import { deepseek } from '@ai-sdk/deepseek';
import { google } from '@ai-sdk/google';
import { openai } from '@ai-sdk/openai';
import { createOpenAI } from '@ai-sdk/openai';
import { env } from '~/lib/env/server';

import { Model, Provider, ProviderModel, ProviderRegistry } from './types';
Expand All @@ -15,6 +15,11 @@ type BuiltinProviderModel = ProviderModel & {
providerId: string;
};

const openai = createOpenAI({
baseURL: env.OPENAI_BASE_URL,
apiKey: env.OPENAI_API_KEY
});

const builtinOpenAIModels: BuiltinProvider = {
info: {
name: 'OpenAI',
Expand All @@ -37,6 +42,11 @@ const builtinOpenAIModels: BuiltinProvider = {
id: 'openai:gpt-5-mini',
providerId: 'gpt-5-mini',
name: 'GPT-5 Mini'
},
{
id: 'openai:gpt-4o',
providerId: 'gpt-4o',
name: 'GPT-4o'
}
]
};
Expand Down Expand Up @@ -64,14 +74,14 @@ const builtinAnthropicModels: BuiltinProvider = {
},
models: [
{
id: 'anthropic:claude-3-7-sonnet',
providerId: 'claude-3-7-sonnet-20250219',
name: 'Claude 3.7 Sonnet'
id: 'anthropic:claude-sonnet-4-5',
providerId: 'claude-sonnet-4-5',
name: 'Claude Sonnet 4.5'
},
{
id: 'anthropic:claude-3-5-haiku',
providerId: 'claude-3-5-haiku-20241022',
name: 'Claude 3.5 Haiku'
id: 'anthropic:claude-opus-4-1',
providerId: 'claude-opus-4-1',
name: 'Claude Opus 4.1'
}
]
};
Expand All @@ -85,18 +95,18 @@ const builtinGoogleModels: BuiltinProvider = {
models: [
{
id: 'google:gemini-2.5-pro',
providerId: 'gemini-2.5-pro-preview-03-25',
providerId: 'gemini-2.5-pro',
name: 'Gemini 2.5 Pro'
},
{
id: 'google:gemini-2.0-flash',
providerId: 'gemini-2.0-flash',
name: 'Gemini 2.0 Flash'
id: 'google:gemini-2.5-flash',
providerId: 'gemini-2.5-flash',
name: 'Gemini 2.5 Flash'
},
{
id: 'google:gemini-2.0-flash-lite',
providerId: 'gemini-2.0-flash-lite',
name: 'Gemini 2.0 Flash Lite'
id: 'google:gemini-2.5-flash-lite',
providerId: 'gemini-2.5-flash-lite',
name: 'Gemini 2.5 Flash Lite'
}
]
};
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1 change: 1 addition & 0 deletions apps/dbagent/src/lib/env/server.ts
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Expand Up @@ -17,6 +17,7 @@ const schema = z.object({

// LLM API credentials
OPENAI_API_KEY: z.string().optional(),
OPENAI_BASE_URL: z.string().optional(),
DEEPSEEK_API_KEY: z.string().optional(),
ANTHROPIC_API_KEY: z.string().optional(),
GOOGLE_GENERATIVE_AI_API_KEY: z.string().optional(),
Expand Down
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