OpenCode (preserve casing in prose; keep opencode only in commands, package names, paths, or code)OpenCode CLICLI, TUI, MCP, OAuthbr in repo config, code, and paths (repo alias for Brazilian Portuguese)These are PR-backed locale naming preferences and may evolve.
| English / Context | Preferred | Notes |
|---|---|---|
| Brazilian Portuguese (prose locale name) | pt-BR |
Use standard locale naming in prose when helpful |
| Repo locale slug (code/config) | br |
PR #10086 uses br for consistency/simplicity |
| Browser locale detection | pt, pt-br, pt-BR -> br |
Preserve this mapping in docs/examples about locale detection |
pt-BR), but the repo locale code is brbr) even when prose mentions pt-BRbr to pt-br in code snippets, paths, or config examples