chore: remove dead files resurrected by v1.0 launch commit

[feitianbubu]

📝 变更描述 / Description

删三个没有任何调用方的遗留文件,共 -542 行,无功能变化:

• controller/task_video.go 和 service/pre_consume_quota.go:之前分别在 ba25ba8 和 116004f 里已经删过,v1.0 大提交 a42b397 带了回来

🚀 变更类型 / Type of change

• 🐛 Bug 修复 (Bug fix)
• ✨ 新功能 (New feature)
• ⚡ 性能优化 / 重构 (Refactor)
• 📝 文档更新 (Documentation)

🔗 关联任务 / Related Issue

• 无

✅ 提交前检查项 / Checklist

• 人工确认: 我已亲自整理并撰写此描述，没有直接粘贴未经处理的 AI 输出。
• 非重复提交: 我已搜索现有的 Issues 与 PRs，确认不是重复提交。
• Bug fix 说明: 若此 PR 标记为 Bug fix，我已提交或关联对应 Issue，且不会将设计取舍、预期不一致或理解偏差直接归类为 bug。
• 变更理解: 我已理解这些更改的工作原理及可能影响。
• 范围聚焦: 本 PR 未包含任何与当前任务无关的代码改动。
• 本地验证: 已在本地运行并通过测试或手动验证，维护者可以据此复核结果。
• 安全合规: 代码中无敏感凭据，且符合项目代码规范。

📸 运行证明 / Proof of Work

编译通过，业务正常

[coderabbitai]

Walkthrough

This change removes three files entirely: controller/swag_video.go (Swagger-documented video generation handlers and request types), controller/task_video.go (video task update/dispatch logic), and service/pre_consume_quota.go (pre-consume quota validation and refund functions).

Changes

Cohort / File(s)	Summary
Video Controller Removal controller/swag_video.go	Removes video generation handler functions, request/parameter structs, and task query handlers for standard and Kling text-to-video/image-to-video endpoints.
Video Task Processing Removal controller/task_video.go	Removes bulk and per-channel video task dispatch, per-task status/progress handling, quota re-billing/refund logic, and base64 redaction helpers.
Pre-Consume Quota Removal service/pre_consume_quota.go	Removes ReturnPreConsumedQuota and PreConsumeQuota functions handling quota validation, pre-consumption, and asynchronous refund.

Estimated code review effort: 4 (Complex) | ~45 minutes

Possibly related PRs

• QuantumNous/new-api#1349: Adds controller/swag_video.go and Kling request normalization, directly conflicting with its removal here.
• QuantumNous/new-api#1775: Refactors how controller/relay.go calls PreConsumeQuota/ReturnPreConsumedQuota, touching the same functions removed here.
• QuantumNous/new-api#2877: Also removes/replaces the legacy pre-consume quota handling in service/pre_consume_quota.go.

Suggested reviewers: creamlike1024

Poem

A rabbit hops through code so old,
Sweeping files no longer told,
Video tasks and quotas fade,
Clean burrow paths now newly made,
Hop, hop, away we go! 🐰✨

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately summarizes the main change: removing obsolete files that were reintroduced by the v1.0 launch commit.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands.}