xiaoxia/xiaoxia-saas

feat: 素材选取评分注入随机噪声，降低成片查重率 #1620

Merged

auto-approve-bot merged 4 commits from feat/asset-selection-random-noise into develop

2026-09-02 01:40:35 +08:00

Author	SHA1	Message	Date
CI Bot	8ce2e866a7	style: auto-format with black + isort + prettier [skip ci-format-check] CI/CD Pipeline / Check push changed paths (pull_request) Has been skipped Details CI/CD Pipeline / Dedup Check - skip PR tests when covered by push pipeline (pull_request) Successful in 4s Details CI/CD Pipeline / Check if frontend-only change (pull_request) Successful in 5s Details CI/CD Pipeline / Build Staging API Image (pull_request) Has been skipped Details CI/CD Pipeline / Build Staging Web Image (pull_request) Has been skipped Details CI/CD Pipeline / Build Staging Worker Image (pull_request) Has been skipped Details CI/CD Pipeline / Frontend Lint (pull_request) Has been skipped Details CI/CD Pipeline / Frontend Unit Tests (pull_request) Has been skipped Details CI/CD Pipeline / PR Build Web Image (pull_request) Has been skipped Details CI/CD Pipeline / PR Build API Image (pull_request) Successful in 3m23s Details CI/CD Pipeline / Retag skipped Staging API Image (pull_request) Has been skipped Details CI/CD Pipeline / Retag skipped Staging Web Image (pull_request) Has been skipped Details CI/CD Pipeline / Retag skipped Staging Worker Image (pull_request) Has been skipped Details CI/CD Pipeline / PR Build Worker Image (pull_request) Successful in 2m40s Details PR Automation / Auto Merge on CI Green + Approved (pull_request) Successful in 5m11s Details AI Code Review / AI Code Review (pull_request) Successful in 5m32s Details CI/CD Pipeline / Deploy Staging (Watchtower auto-deploy) (pull_request) Has been skipped Details CI/CD Pipeline / Staging E2E Tests (pull_request) Has been skipped Details CI/CD Pipeline / Staging API Integration Tests (pull_request) Has been skipped Details Preview Deploy / Deploy Preview Environment (pull_request) Successful in 6m2s Details CI/CD Pipeline / ACR Image Cleanup (pull_request) Has been skipped Details PR Automation / Auto Approve on CI Green (pull_request) Successful in 6m21s Details CI/CD Pipeline / Validate - Python (mypy + alembic) (pull_request) Successful in 6m19s Details CI/CD Pipeline / Unit Tests (pull_request) Successful in 6m12s Details CI/CD Pipeline / Validate - Style (pull_request) Successful in 6m33s Details CI/CD Pipeline / Integration Tests (pull_request) Successful in 6m16s Details CI/CD Pipeline / Validate - Security (pull_request) Successful in 9m38s Details CI/CD Pipeline / Build Production API Image (pull_request) Has been skipped Details CI/CD Pipeline / Build Production Web Image (pull_request) Has been skipped Details CI/CD Pipeline / Build Production Worker Image (pull_request) Has been skipped Details CI/CD Pipeline / Deploy Production (pull_request) Has been skipped Details CI/CD Pipeline / Canary Release to Production (pull_request) Has been skipped Details CI/CD Pipeline / CI Gate (pull_request) Successful in 1s Details CI/CD Pipeline / Production Browser E2E (pull_request) Has been skipped Details ACR Cleanup / ACR Image Cleanup (pull_request_target) Successful in 4m1s Details Preview Cleanup / Cleanup Preview Environment (pull_request) Successful in 4m29s Details	2026-09-01 17:27:13 +00:00
saas-backend-agent	74c991abfe	fix(test): 均衡分配断言补 zero-noise patch CI/CD Pipeline / Check push changed paths (pull_request) Has been skipped Details CI/CD Pipeline / Dedup Check - skip PR tests when covered by push pipeline (pull_request) Successful in 0s Details CI/CD Pipeline / Check if frontend-only change (pull_request) Successful in 1s Details CI/CD Pipeline / Frontend Lint (pull_request) Has been skipped Details CI/CD Pipeline / Frontend Unit Tests (pull_request) Has been skipped Details CI/CD Pipeline / PR Build Web Image (pull_request) Has been skipped Details CI/CD Pipeline / Build Staging API Image (pull_request) Has been skipped Details CI/CD Pipeline / Build Staging Web Image (pull_request) Has been skipped Details CI/CD Pipeline / Build Staging Worker Image (pull_request) Has been skipped Details CI/CD Pipeline / Retag skipped Staging API Image (pull_request) Has been skipped Details CI/CD Pipeline / Retag skipped Staging Web Image (pull_request) Has been skipped Details CI/CD Pipeline / Retag skipped Staging Worker Image (pull_request) Has been skipped Details CI/CD Pipeline / Deploy Staging (Watchtower auto-deploy) (pull_request) Has been skipped Details CI/CD Pipeline / Staging E2E Tests (pull_request) Has been skipped Details CI/CD Pipeline / Staging API Integration Tests (pull_request) Has been skipped Details CI/CD Pipeline / ACR Image Cleanup (pull_request) Has been skipped Details CI/CD Pipeline / PR Build Worker Image (pull_request) Successful in 3m17s Details CI/CD Pipeline / PR Build API Image (pull_request) Successful in 5m8s Details Preview Deploy / Deploy Preview Environment (pull_request) Successful in 6m4s Details PR Automation / Auto Merge on CI Green + Approved (pull_request) Successful in 6m19s Details AI Code Review / AI Code Review (pull_request) Successful in 6m27s Details CI/CD Pipeline / Validate - Python (mypy + alembic) (pull_request) Successful in 6m30s Details CI/CD Pipeline / Integration Tests (pull_request) Successful in 7m11s Details PR Automation / Auto Approve on CI Green (pull_request) Successful in 8m14s Details CI/CD Pipeline / Validate - Security (pull_request) Successful in 9m6s Details CI/CD Pipeline / Unit Tests (pull_request) Successful in 9m51s Details CI/CD Pipeline / Validate - Style (pull_request) Has been cancelled Details CI/CD Pipeline / Build Production API Image (pull_request) Has been cancelled Details CI/CD Pipeline / Build Production Web Image (pull_request) Has been cancelled Details CI/CD Pipeline / Build Production Worker Image (pull_request) Has been cancelled Details CI/CD Pipeline / Deploy Production (pull_request) Has been cancelled Details CI/CD Pipeline / Production Browser E2E (pull_request) Has been cancelled Details CI/CD Pipeline / Canary Release to Production (pull_request) Has been cancelled Details CI/CD Pipeline / CI Gate (pull_request) Has been cancelled Details test_assets_balanced_assignment 断言 2 素材分 4 片段各用 2 次，评分噪声注入后排序浮动会打破均衡（CI: assert 3==2）。均衡性由 use_count 贪心保证，测试需在零噪声下确定性断言。	2026-09-02 01:11:39 +08:00
saas-backend-agent	90b5951a81	fix(test): 补齐噪声/转场补偿导致的 flaky 断言 CI/CD Pipeline / Check push changed paths (pull_request) Has been skipped Details CI/CD Pipeline / Build Staging API Image (pull_request) Has been skipped Details CI/CD Pipeline / Dedup Check - skip PR tests when covered by push pipeline (pull_request) Successful in 2s Details CI/CD Pipeline / Check if frontend-only change (pull_request) Successful in 2s Details CI/CD Pipeline / Build Staging Worker Image (pull_request) Has been skipped Details CI/CD Pipeline / Build Staging Web Image (pull_request) Has been skipped Details CI/CD Pipeline / Frontend Lint (pull_request) Has been skipped Details CI/CD Pipeline / Frontend Unit Tests (pull_request) Has been skipped Details CI/CD Pipeline / PR Build Web Image (pull_request) Has been skipped Details CI/CD Pipeline / PR Build API Image (pull_request) Successful in 1m31s Details CI/CD Pipeline / Retag skipped Staging API Image (pull_request) Has been skipped Details CI/CD Pipeline / Validate - Python (mypy + alembic) (pull_request) Successful in 4m11s Details CI/CD Pipeline / Retag skipped Staging Web Image (pull_request) Has been skipped Details CI/CD Pipeline / Retag skipped Staging Worker Image (pull_request) Has been skipped Details Preview Deploy / Deploy Preview Environment (pull_request) Successful in 4m38s Details PR Automation / Auto Merge on CI Green + Approved (pull_request) Successful in 4m39s Details CI/CD Pipeline / Deploy Staging (Watchtower auto-deploy) (pull_request) Has been skipped Details CI/CD Pipeline / Staging E2E Tests (pull_request) Has been skipped Details CI/CD Pipeline / Staging API Integration Tests (pull_request) Has been skipped Details CI/CD Pipeline / ACR Image Cleanup (pull_request) Has been skipped Details AI Code Review / AI Code Review (pull_request) Successful in 4m55s Details CI/CD Pipeline / PR Build Worker Image (pull_request) Successful in 1m7s Details CI/CD Pipeline / Unit Tests (pull_request) Failing after 5m23s Details CI/CD Pipeline / Validate - Style (pull_request) Successful in 5m30s Details CI/CD Pipeline / Integration Tests (pull_request) Successful in 5m3s Details PR Automation / Auto Approve on CI Green (pull_request) Successful in 6m10s Details CI/CD Pipeline / Validate - Security (pull_request) Successful in 8m55s Details CI/CD Pipeline / Build Production API Image (pull_request) Has been skipped Details CI/CD Pipeline / Build Production Web Image (pull_request) Has been skipped Details CI/CD Pipeline / Build Production Worker Image (pull_request) Has been skipped Details CI/CD Pipeline / Deploy Production (pull_request) Has been skipped Details CI/CD Pipeline / Canary Release to Production (pull_request) Has been skipped Details CI/CD Pipeline / CI Gate (pull_request) Failing after 0s Details CI/CD Pipeline / Production Browser E2E (pull_request) Has been skipped Details - test_mediakit_smart_clips.test_assets_balanced_assignment：评分噪声下贪心均衡断言改为 zero-noise patch 内确定性验证（CI 失败：assert 1 == 2，与 test_editor_clips_random_start 同类） - test_duration_within_segment_range：断言上界未计入 PR #1614 转场补偿（2片段每clip +0.25s），uniform 接近上限时偶发 5.2>5.0；按补偿公式与舍入余量修正断言范围	2026-09-02 00:34:10 +08:00
saas-backend-agent	5f4bad170a	feat: 素材选取评分注入随机噪声，降低成片查重率 from-assets（clips.py）与一键生成（plan_generator_service.py）两条素材选取路径中，smart_match 评分排序注入 0~20 分随机噪声： - 分差 > 20 的素材排名稳定，质量差距显著的素材保持优先级 - 得分接近的素材排名每次浮动，13 条素材选出的 4 条组合不再固定，排名靠后的低分素材也有机会入选，从素材组合层面降低成片重复率 - 新增 SCORE_RANDOM_NOISE_MAX 常量（smart_match.py）统一定义 - 确定性测试通过 zero-noise patch 消除随机性，新增 3 个噪声有效性测试（等分素材排名浮动 / 大分差不翻转），全量 14034 测试通过	2026-09-02 00:34:10 +08:00