统一计价引擎 apps/billing/pricing.py:1积分=¥0.1,平台成本(¥)与用户价(积分)双记账, 视频按火山真实 usage.total_tokens 结算(true-up,终结¥1/段倒贴)+ 首发×1.5毛利系数。 Team.price_multiplier 差异化调价(jimeng同款):挂牌价×系数两步HALF_UP取整,视频类 按下单时的价格/汇率快照结算(中途改配不影响在途任务)。 BillingConfig 单例(汇率/毛利系数/预留buffer,admin可调即刻生效)。存量数据 ×10 rescale 迁移(RunPython+atomic,MySQL 迁移不可中断重跑)。开户赠送归零(DEFAULT_TRIAL_CREDITS=0, 商业决策)。audit_billing 加 I9(卖亏审计)。271 条测试 + tsc/build 全绿。 Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
AirShelf Backend
All backend code lives under AirShelf/core/backend by project decision.
Local bootstrap
cd /Users/maidong/Desktop/zyc/qiyuan_gitea/AirShelf/core/backend
python3.12 -m venv .venv
source .venv/bin/activate
pip install -r requirements.txt
cp .env.example .env
python manage.py migrate
python manage.py runserver 0.0.0.0:8000
Start workers in separate terminals:
cd /Users/maidong/Desktop/zyc/qiyuan_gitea/AirShelf/core/backend
source .venv/bin/activate
celery -A airshelf worker -l info -P threads -c 4 # 线程池 4 并发(出图/视频可并行;勿用 -P solo 串行)
ffmpeg must be available on PATH for Stage5 export jobs.
Runtime layout
- Django project:
airshelf - Domain apps:
apps/* - Settings module:
airshelf.settings.development - Celery app:
airshelf.celery
Secrets must be supplied by environment variables or .env; never commit values from account.md.
Useful commands
python manage.py check
python manage.py makemigrations --check --dry-run
python manage.py migrate
python manage.py bootstrap_volcano_models
python manage.py test apps.accounts apps.projects apps.billing