feat(app): sync product translations

[Hona]

Summary

• synchronize all 17 non-English product app and shared UI locales with intentional English sources
• replace the changed-file fragments with one/other full-summary keys while preserving the exact rendered English copy
• add a programmatic translation runner under script/ with configurable concurrency, model, and variant overrides
• keep the translation prompt outside .opencode/command so it is not exposed as a slash command
• enforce key and placeholder parity across app, UI, and desktop dictionaries and fail on out-of-scope edits
• explicitly treat intentional English keys and copy as read-only translation sources

Testing

• bun run translate:app -- all --check
• bun test ../../script/translate-app.test.ts (packages/ui)
• bun test --only-failures --preload ./happydom.ts ./src/i18n/parity.test.ts (packages/app)
• bun typecheck in packages/app, packages/ui, packages/session-ui, and packages/desktop

[Copilot]

Pull request overview

This PR synchronizes product translation dictionaries across the app, shared UI, and desktop surfaces, and introduces tooling/tests to keep locale keys + placeholder tokens aligned with English going forward.

Changes:

• Adds a locale-scoped translation runner workflow (config + tests) with concurrency/model/variant controls and strict edit scoping.
• Updates UI and app copy across all supported locales to match English keys/placeholders (including full-phrase “changed files” summaries).
• Tightens patch-application permission metadata to include move destinations (edit confinement) and expands i18n parity tests across app/ui/desktop.

Reviewed changes

Copilot reviewed 44 out of 44 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
script/translate-app.test.ts	Adds test coverage for translate-app argument parsing, drift detection, pooling, and config scoping.
.opencode/command/translate-app.md	Adds an OpenCode command template describing strict translation/edit constraints.
package.json	Adds translate:app script entrypoint.
packages/app/src/i18n/parity.test.ts	Expands parity tests to enforce key + placeholder parity across app/ui/desktop locale dictionaries.
packages/app/src/pages/session/timeline/message-timeline.tsx	Switches changed-file summary to a localized full phrase with {{count}}.
packages/session-ui/src/components/session-turn.tsx	Switches changed-file summary to a localized full phrase with {{count}}.
packages/opencode/src/tool/apply_patch.ts	Includes both source + destination paths in permission patterns for move hunks.
packages/opencode/test/tool/apply_patch.test.ts	Asserts permission patterns include move destinations for apply_patch moves.
packages/ui/src/i18n/en.ts	Updates changed-file summary key to include {{count}} phrase.
packages/ui/src/i18n/ar.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/ui/src/i18n/bs.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/ui/src/i18n/br.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/ui/src/i18n/da.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/ui/src/i18n/de.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/ui/src/i18n/es.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/ui/src/i18n/fr.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/ui/src/i18n/ja.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/ui/src/i18n/ko.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/ui/src/i18n/no.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/ui/src/i18n/pl.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/ui/src/i18n/ru.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/ui/src/i18n/th.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/ui/src/i18n/tr.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/ui/src/i18n/uk.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/ui/src/i18n/zh.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/ui/src/i18n/zht.ts	Syncs UI locale keys/phrases with English (session review v2 + diffs + cancel).
packages/app/src/i18n/ar.ts	Syncs app locale dictionary with English (new navigation, WSL, settings, errors, etc.).
packages/app/src/i18n/bs.ts	Syncs app locale dictionary with English (new navigation, WSL, settings, errors, etc.).
packages/app/src/i18n/br.ts	Syncs app locale dictionary with English (new navigation, WSL, settings, errors, etc.).
packages/app/src/i18n/da.ts	Syncs app locale dictionary with English (new navigation, WSL, settings, errors, etc.).
packages/app/src/i18n/de.ts	Syncs app locale dictionary with English (new navigation, WSL, settings, errors, etc.).
packages/app/src/i18n/es.ts	Syncs app locale dictionary with English (new navigation, WSL, settings, errors, etc.).
packages/app/src/i18n/fr.ts	Syncs app locale dictionary with English (new navigation, WSL, settings, errors, etc.).
packages/app/src/i18n/ja.ts	Syncs app locale dictionary with English (new navigation, WSL, settings, errors, etc.).
packages/app/src/i18n/ko.ts	Syncs app locale dictionary with English (new navigation, WSL, settings, errors, etc.).
packages/app/src/i18n/no.ts	Syncs app locale dictionary with English (new navigation, WSL, settings, errors, etc.).
packages/app/src/i18n/ru.ts	Syncs app locale dictionary with English (new navigation, WSL, settings, errors, etc.).
packages/app/src/i18n/uk.ts	Syncs app locale dictionary with English (new navigation, WSL, settings, errors, etc.).
packages/app/src/i18n/zh.ts	Syncs app locale dictionary with English (new navigation, WSL, settings, errors, etc.).
packages/app/src/i18n/zht.ts	Syncs app locale dictionary with English (new navigation, WSL, settings, errors, etc.).

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