Phase 9 of the rebrand cascade. Sweep covers everything the Phase 8
frontend pass deliberately skipped: docs/, root markdown, scripts,
Cargo.toml descriptions, code comments that survived earlier
word-boundary sed, plus a handful of identifiers caught on the final
verify pass.
transcription-app changes:
- README.md, HANDOVER.md, KNOWN-ISSUES.md, run.sh — magnotia/Magnotia
-> lumotia/Lumotia.
- docs/ — sweep across all subdirs except docs/handovers/ (preserved
as immutable audit trail). Includes architecture-map references
to magnotia_core::*, magnotia_storage::*, etc. now pointing at
lumotia_*; dev-setup.md tracing output examples (lumotia_startup
target); brief/ + superpowers/ + issues/ + whisper-ecosystem/ +
audit/.
- Cargo.toml descriptions on 9 crates (core, audio, cloud-providers,
hotkey, llm, mcp, plus referenced others).
- crates/core/src/{error,hardware,recommendation,paths}.rs +
crates/audio/src/wav.rs + crates/llm/src/model_manager.rs +
crates/cloud-providers/src/keystore.rs + crates/mcp/src/lib.rs —
doc comments and a model-manager user-agent string.
- Caught on final pass: BroadcastChannel("magnotia_task_sync") -> ...
("lumotia_task_sync"); magnotia_locale i18n localStorage key
renamed + migration shim added; CSS keyframe names
magnotiaPulse / magnotiaBar / magnotiaFade renamed in the design-
system kit; magnotia_viewer_item / magnotia_viewer_mode handoff
keys renamed in HistoryPage + viewer/+page.svelte; src/assets/
wordmark.svg text.
- src-tauri/src/lib.rs comment cleanup ("magnotia era" was sed'd
to "lumotia era" earlier — restored).
Preserved (intentional):
- crates/core/src/paths.rs — keeps "magnotia" / "Magnotia" / ".magnotia"
legacy detection strings in legacy_and_target_paths() so the
migration shim can still find user data from the magnotia era.
- src/lib/stores/{page,focusTimer}.svelte.ts + src/lib/i18n/index.ts
— migration call sites reference the legacy magnotia keys
deliberately.
- docs/handovers/ — historical audit trail.
cargo build --workspace passes. npm run check: 0 errors / 0 warnings
(3958 files). cargo test --workspace: 339 pass / 0 fail.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
76 lines
3.1 KiB
Markdown
76 lines
3.1 KiB
Markdown
---
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name: Internationalisation
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type: architecture-map-page
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slice: 01-frontend
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last_verified: 2026/05/09
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---
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# Internationalisation
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> **Where you are:** [Architecture map](../README.md) → [Frontend](README.md) → Internationalisation
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**Plain English summary.** svelte-i18n is wired but coverage is intentionally minimal. The infrastructure (loader, persisted choice, Settings selector) is in place so strings can migrate incrementally. Three locales: English (source of truth), Spanish, German. Most strings still render hardcoded.
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## At a glance
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- **Path:** `src/lib/i18n/`
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- **LOC:** 73 (`index.ts`) + 19 lines per locale JSON.
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- **Key files:**
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- `src/lib/i18n/index.ts`. Setup, locale detection, public exports.
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- `src/lib/i18n/locales/en.json`. 19 lines.
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- `src/lib/i18n/locales/es.json`. 19 lines.
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- `src/lib/i18n/locales/de.json`. 19 lines.
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- **Library:** `svelte-i18n` 4.0.1.
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## What's in here
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### `index.ts`
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```ts
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import { init, register, locale as svelteLocale } from "svelte-i18n";
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import { derived, get } from "svelte/store";
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export type Locale = "en" | "es" | "de";
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export const SUPPORTED_LOCALES: { code: Locale; label: string }[] = [
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{ code: "en", label: "English" },
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{ code: "es", label: "Español" },
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{ code: "de", label: "Deutsch" },
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];
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const STORAGE_KEY = "lumotia_locale";
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register("en", () => import("./locales/en.json"));
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register("es", () => import("./locales/es.json"));
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register("de", () => import("./locales/de.json"));
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function detectInitialLocale(): Locale { /* localStorage → navigator.language → "en" */ }
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```
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Public exports:
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- `initI18n()`. Idempotent. Called from every layout's `onMount`-ish path (`+layout.svelte:38` and the float/viewer/preview break layouts).
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- `setLocale(code)`. Writes to `lumotia_locale` and updates the svelte-i18n store.
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- `currentLocale`. A derived store that components subscribe to via `$currentLocale`.
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- `SUPPORTED_LOCALES` constant for the picker.
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### Locale JSON shape
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19 lines per file means roughly a dozen translated strings. Treat the locales as a stub. Most page text is still hardcoded.
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## Where it is consumed
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- `SettingsPage.svelte:22` imports `_` (the translation function) and `SUPPORTED_LOCALES`, `setLocale`, `currentLocale`. The locale picker UI lives in Settings.
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- A handful of strings inside SettingsPage use `$_('key')`.
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## Watch outs
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- Adding a new locale is one `register("xx", () => import("./locales/xx.json"))` call plus a `SUPPORTED_LOCALES` entry.
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- Cross window: each window initialises i18n independently via its layout. Locale change persists to `localStorage["lumotia_locale"]`. Float and viewer pick up the new locale on the next mount, not live. Worth wiring a Tauri event if live cross-window translation is needed.
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- The "British English" toggle in `settings.britishEnglish` is a transcription post-processing flag (slice 04 territory), not a UI locale. Not wired through svelte-i18n.
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- Default locale is detected from `navigator.language`. In Tauri, this is the OS locale.
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## See also
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- [Pages: settings](pages/settings.md). The locale picker UI.
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- [Stores](stores.md). The `currentLocale` derived store.
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