Anthropic API 的 cache_creation 对象区分了 ephemeral_5m 和 ephemeral_1h 两种缓存创建 token,1h 单价远高于 5m(如 claude-3-5-haiku: 5m=$1/MTok, 1h=$6/MTok)。此前系统统一按 5m 单价计费,导致计费偏低。 后端: - pricing_service: 加载 LiteLLM 的 cache_creation_input_token_cost_above_1hr - billing_service: GetModelPricing 启用分类计费(安全守卫 1h>5m), CalculateCost 按 5m/1h 分别计费,无明细时回退到 5m 单价 - gateway_service: parseSSEUsage/handleNonStreamingResponse 用 gjson 提取嵌套 cache_creation 对象的 ephemeral_5m/1h_input_tokens - antigravity_gateway_service: extractSSEUsage/extractClaudeUsage 同步提取 - usage_log: 修复 GORM column tag 确保写入正确的数据库列 - 新增迁移 054: 删除 GORM 自动生成的重复列 前端: - 使用记录 tooltip 展示 5m/1h 缓存创建明细(带彩色 badge 区分) - 表格单元格缓存写入数值旁显示 1h 标识
15 lines
698 B
SQL
15 lines
698 B
SQL
-- Drop legacy cache token columns that lack the underscore separator.
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-- These were created by GORM's automatic snake_case conversion:
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-- CacheCreation5mTokens → cache_creation5m_tokens (incorrect)
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-- CacheCreation1hTokens → cache_creation1h_tokens (incorrect)
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--
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-- The canonical columns are:
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-- cache_creation_5m_tokens (defined in 001_init.sql)
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-- cache_creation_1h_tokens (defined in 001_init.sql)
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--
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-- Migration 009 already copied data from legacy → canonical columns.
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-- This migration drops the legacy columns to avoid confusion.
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ALTER TABLE usage_logs DROP COLUMN IF EXISTS cache_creation5m_tokens;
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ALTER TABLE usage_logs DROP COLUMN IF EXISTS cache_creation1h_tokens;
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