fix: price AI usage by configured provider type - #27836
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johnstcn
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I worry about the number of times this will be hit in practice. But we can monitor on dogfood and adjust if needed.
| // The interception records one of three upstream wire formats. Prices are | ||
| // keyed on the configured provider type, the provider actually serving the | ||
| // request, resolved by provider name. Names are unique among live providers. | ||
| provider, err := s.store.GetAIProviderByName(ctx, intc.ProviderName) |
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This is going to be called on every interception?
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Per token usage, but this is done async when we receive a response from the upstream provider. Additionally, we have other queries like the ones for effective group resolution: budget.ResolveUserEffectiveGroup that also happen here, and are generally heavier than this.
Problem
AI Gateway records the aibridge provider on each interception, which is the upstream wire format and only ever
anthropic,openai, orcopilot. Prices are matched on exact provider and model equality, so a provider configured as Azure, Bedrock, Google, OpenRouter, or Vercel is priced as if it were native OpenAI or Anthropic, matching either the wrong price or no price at all.Changes
ai_providersby provider name, which is unique among live providers, and key the price lookup on it instead of the aibridge provider. No schema change is needed.unpriced_token_usage_records_totalwith the same provider value used for the lookup, so it names a provider an operator actually configured.Closes https://linear.app/codercom/issue/AIGOV-570/resolve-ai-model-prices-using-the-configured-provider-type
Depends on the follow-up that extends the shipped price book to the remaining provider types: https://linear.app/codercom/issue/AIGOV-571/ship-prices-for-all-ai-governance-provider-types
Note
Initially generated by Claude Opus 5, modified and reviewed by @ssncferreira