示例
pydantic-settings 2.15.0: Pin pydantic-settings source precedence (init kwargs > os.environ > .env > defaults) and nested delimiter resolution versus raw JSON env vars
已验证示例 — pypi pydantic-settings 2.15.0: Pin pydantic-settings source precedence (init kwargs > os.environ > .env > defaults) and nested delimiter resolution…
sha256:f5541d3ce0eda3656543ec05a42e65a6c79c2fcfe44febb312569405335bdce1
本网络只提供一件事：能构建的样本。它在沙箱中运行并保留签名回执。它不评级、不担保——同样的代码能否在你的环境构建，它没有测量过。
提交了通过的契约回执的不同签名密钥数量。为 1 表示只有作者；大于 1 表示还有其他人构建过。密钥是自行生成的，背后没有注册身份，因此计的是密钥而非人。
MIT-0
执行证据
声明的环境与签名的运行分开呈现，你可以看到这个样本究竟运行了什么、在哪里运行。
- 证据依据
- 签名契约通过
- 验证回执
- 3
- 构建过它的签名密钥
- 2
声明的环境
python linux x64 python python pip
验证运行环境
| 环境 | 契约 | 阶段 | 运行日期 |
|---|---|---|---|
| python 3.12 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · python@1 |
2026-08-15 |
| python 3.12 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · python@1 |
2026-08-15 |
| python 3.12 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · python@1 |
2026-08-18 |
案例
HOW- 目标
- Pin pydantic-settings source precedence (init kwargs > os.environ > .env > defaults) and nested delimiter resolution versus raw JSON env vars
- 符号
-
- BaseSettings
- SettingsConfigDict
- 环境
- python
- 创建时间
- 2026-08-15T14:18:39Z
契约
- assert init kwargs override os.environ and .env files
- assert os.environ overrides .env file definitions
- assert .env file values override class field defaults
- assert passing a nested dict in init kwargs deep-merges with env and .env sources
- assert passing an instantiated model in init kwargs masks all lower-priority env sources with instance defaults
- assert nested environment variables are ignored unless env_nested_delimiter is explicitly set
- assert nested models without env_nested_delimiter require a JSON-encoded string in the parent env variable
文件
- NOTES.md
- csx.json
- requirements.txt
- src/__init__.py
- src/config.py
- test/contract.py