Metadata-Version: 2.4
Name: nuv
Version: 0.1.0
Summary: Scaffold opinionated uv Python projects
Project-URL: Homepage, https://github.com/stevencarpenter/nuv
Project-URL: Repository, https://github.com/stevencarpenter/nuv
Project-URL: Issues, https://github.com/stevencarpenter/nuv/issues
Author: Steven Carpenter
License: MIT
License-File: LICENSE
Keywords: cli,project-template,scaffold,uv
Classifier: Development Status :: 3 - Alpha
Classifier: Environment :: Console
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Programming Language :: Python :: 3.14
Classifier: Topic :: Software Development :: Code Generators
Requires-Python: >=3.11
Description-Content-Type: text/markdown

# nuv

Scaffold opinionated uv Python projects — tests passing, quality tooling green, out of the box.

```
nuv new my-tool
```

That's it. You get a working project with argparse, logging, 100% test coverage, ruff, and ty all green from commit zero.

## Install

```bash
uv tool install nuv
```

## Run without installing

```bash
uvx nuv new my-tool
```

### Pre-release fallback (before first PyPI release)

```bash
uv tool install git+https://github.com/stevencarpenter/nuv
uvx --from git+https://github.com/stevencarpenter/nuv nuv new my-tool
```

## Usage

```
nuv new <name>                              # creates ./<name>/, syncs deps, prints tool install command
nuv new <name> --at <path>                  # creates at an explicit path
nuv new <name> --install none               # scaffold + sync, skip tool install
nuv new <name> --install command-only       # log install command, do not execute
nuv new <name> --keep-on-failure            # keep generated files if sync/install fails
```

### What you get

```
my-tool/
├── main.py          # argparse + logging + PROJECT_NAME constant
├── pyproject.toml   # pytest (100% cov), ruff, ty, uv dev deps
├── README.md
└── tests/
    ├── __init__.py
    └── test_main.py  # passing test from day one
```

By default, `nuv new` logs the command you can run to install the generated project as a tool:

```bash
uv tool install --editable <project-path>
```

After `nuv new`, all of these pass immediately:

```bash
uv run pytest       # 1 test, 100% coverage
uv run ruff check . # clean
uv run ty check     # clean
```

## Project quality

| Tool | Config |
|---|---|
| pytest | 100% branch coverage enforced |
| ruff | lint + format |
| ty | type checking |

## Why

`uv init` produces a stub. The gap between that and "actually writing code" is annoying when you create projects frequently. `nuv` closes it.

## Future archetypes

The `--archetype` flag is reserved for upcoming project types:

```bash
nuv new my-api --archetype fastapi   # coming soon
nuv new my-job --archetype spark     # coming soon
```

## Two-layer installation roadmap

We are evolving `nuv` toward two explicit layers:

1. **Install `nuv` anywhere** via `uv tool install` (or run without install using `uvx`).
2. **Install generated projects** explicitly when you want a tool install (`nuv new` now defaults to command-only guidance).

See the design brainstorm and phased proposal in `docs/plans/2026-02-26-two-layer-installation.md`.


## Publishing to PyPI

This project is configured for trusted publishing from GitHub Actions.

1. Create a [PyPI project](https://pypi.org/manage/projects/) named `nuv` and add the GitHub OIDC publisher for this repository.
2. Push a version tag (for example, `v0.1.0`).
3. The `publish-pypi` workflow will build and upload the distribution to PyPI.

### Release checklist

1. Bump `[project].version` in `pyproject.toml` using semver (`X.Y.Z`).
2. Create and push a matching tag: `vX.Y.Z`.
3. Confirm GitHub Actions `publish-pypi` succeeds.
4. Verify install paths:
   - `uv tool install nuv && nuv --help`
   - `uvx nuv --help`
   - `uvx nuv new smoke --at /tmp/nuv-smoke && cd /tmp/nuv-smoke && uv run pytest`

After release, install with:

```bash
uv tool install nuv
```
