### Requirement: Distribute under WTFPL v2

The repository SHALL be distributed under the Do What The Fuck You Want To Public License, version 2 (WTFPL v2). A file named `LICENSE` (no extension) at the repository root MUST contain the WTFPL v2 body with a single `Copyright (C) <year> kotoyuuko` line as the sole copyright attribution. The license name (`DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE`) MUST NOT be changed.

#### Scenario: LICENSE file at repo root
- **WHEN** a contributor inspects the repository root
- **THEN** a file named `LICENSE` MUST be present and contain the text `DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE` and the clause `You just DO WHAT THE FUCK YOU WANT TO.`

#### Scenario: Single project copyright line
- **WHEN** the LICENSE file is read
- **THEN** it MUST contain exactly one `Copyright (C) <year> kotoyuuko` line and MUST NOT contain any other `Copyright (C)` line (including the upstream Sam Hocevar line)

### Requirement: README references the license

The `README.md` SHALL contain a section identifying the license and linking to the `LICENSE` file so that readers and license scanners can discover the license without opening the file.

#### Scenario: License section exists
- **WHEN** a user reads `README.md`
- **THEN** it MUST contain a section with the heading `## License` that names "WTFPL" and links to the `LICENSE` file via a relative markdown link