wangjia deb5e503f6 feat(backend): 商品价格历史接口（从入库单价派生） ...

GET /products/:id/price-history：从已审核入库单明细 unit_price 按 order_date
倒序派生进价变更点，去相邻重复价，守多租户 shop_id（零额外表）。
新增测试 PriceHistory（含草稿排除 + 倒序断言）。go build/vet/test 全过。

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01TSKEiHsvauyxYUW2itzUXX

2026-06-25 16:06:56 +08:00

..

cmd

chore: release server-v1.0.75

2026-06-22 13:01:25 +08:00

config

chore: release server-v1.0.64

2026-06-20 10:13:49 +08:00

internal

feat(backend): 商品价格历史接口（从入库单价派生）

2026-06-25 16:06:56 +08:00

migrations

fix(backend): JWT config mapstructure tag 修复 + 模型从 hotel 重构为 shop

2026-04-07 22:20:12 +08:00

schema

chore: release server-v1.0.77

2026-06-22 22:24:43 +08:00

seeds

fix(seeds): 修复 clear_shop.sql collation 冲突

2026-05-24 14:34:14 +08:00

testutil

chore: release server-v1.0.75

2026-06-22 13:01:25 +08:00

go.mod

chore: release server-v1.0.62

2026-06-19 20:20:44 +08:00

go.sum

chore: release server-v1.0.62

2026-06-19 20:20:44 +08:00

main.go

chore: release server-v1.0.77

2026-06-22 22:24:43 +08:00