ADR-005: mise for Toolchain

Status: Accepted

Context

We need a way to pin development tool versions (Node.js, pnpm) across all environments.

Decision

We chose mise.

Rationale

mise (formerly rtx) is faster and more feature-rich than asdf/nvm. It allows pinning tool versions in .mise.toml, which is used both locally and in CI.

Consequences

Developers must run mise install upon cloning the repository.