Module i18n 

Bilingual message layer for human-facing stderr progress (--lang en|pt, SQLITE_GRAPHRAG_LANG). Bilingual human-readable message layer.

The CLI uses --lang en|pt (global flag) or SQLITE_GRAPHRAG_LANG (env var) to choose the language of stderr progress messages. JSON stdout is deterministic and identical across languages — only strings intended for humans pass through this module.

Detection (highest to lowest priority):

1. Explicit --lang flag
2. Env var SQLITE_GRAPHRAG_LANG
3. OS locale (LANG, LC_ALL) with pt prefix
4. Fallback English

Modules

errors_msg

Error messages for AppError variants — always English.

validation

Localized validation messages for memory fields.

Enums

Language

Functions

current

Returns the active language, or fallback English if init was never called.

error_prefix

Localized prefix for error messages displayed to the end user.

init

Initializes the global language. Subsequent calls are silently ignored (OnceLock semantics) — guaranteeing thread-safety and determinism.

prune_dry_run

Progress message for dry-run preview of prune-relations.

prune_requires_yes

Warning message when –yes is not passed for destructive prune-relations.

relations_pruned

Progress message emitted after pruning relationships.

tr

Translates a bilingual message by selecting the active variant.