chengcheng e3dfe8162b fix(billing): 视频时长按实际秒数线性计费 ...

将五秒基础价按 duration / 5 比例结算，保留 provider 返回的小数时长，避免六秒视频被按两个完整单位收费。

影响：所有使用 5s 视频基础价的模型，quantity 与 durationUnitCount 允许小数。新增迁移同步现存规则的旧 ceil 公式元数据。

验证：go vet ./...；pnpm lint；pnpm test；pnpm build；./tests/ci/migrations-test.sh

2026-07-21 13:32:23 +08:00

..

decisions

docs(billing): 固化计费闭环决策与迁移基础

2026-07-20 23:09:18 +08:00

runbooks

fix(ci): 使用隔离服务运行 PostgreSQL 集成库

2026-07-21 10:45:52 +08:00

security

docs(identity): 记录统一认证恢复与重配边界

2026-07-17 18:32:04 +08:00

test

fix gateway loopback validation chains

2026-05-11 08:48:02 +08:00

计费体系

docs: refine wallet resource package design

2026-05-11 18:07:26 +08:00

billing-flow-v2.md

fix(billing): 封住发布前计费竞态

2026-07-21 10:23:58 +08:00

design.md

fix(billing): 视频时长按实际秒数线性计费

2026-07-21 13:32:23 +08:00

media-client-migration.md

feat(api): migrate media clients and universal scripts

2026-05-20 21:29:07 +08:00

migration-plan.md

feat: add ai gateway local core flow

2026-05-09 16:51:28 +08:00

oidc-jit-provisioning.md

docs(identity): 记录统一认证恢复与重配边界

2026-07-17 18:32:04 +08:00

server-main-integration.md

feat: scaffold ai gateway identity and design

2026-05-09 16:01:32 +08:00

standard-identity-runtime-configuration.md

docs(identity): 记录统一认证恢复与重配边界

2026-07-17 18:32:04 +08:00