Integration: CodeRabbit round on the batch (French plural, language counts, CI lock hint)

- fr-formats: "{n} photo{0} déplacée{0} vers « {1} »" (the adjective took a literal "(s)").
- docs/localization-parity.md: 7 languages in "Other languages LightCraft ships" (was 4);
  Swedish and Polish ship, so they leave the "lacks" list and the target totals.
- xtask ci_lock (#2302): the lock-setup errors name the way out
  (`LIGHTCRAFT_CI_LOCK=off` or `=<dir>`).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

crates/ui-egui/locales/fr-formats.json

@@ -298,7 +298,7 @@
   "Move {n} photo{} to “{}”": "Déplacer {n} photo{} vers « {} »",
   "Move {n} photo{} to “{}”?": "Déplacer {n} photo{} vers « {} » ?",
   "Listing folders — folders: {folders}, files: {files}": "Liste des dossiers — dossiers : {folders}, fichiers : {files}",
-  "Moved {n} photo{} to “{}”. Edit → Undo moves them back.": "{n} photo{} déplacée(s) vers « {} ». Modifier → Annuler les remet en place.",
+  "Moved {n} photo{} to “{}”. Edit → Undo moves them back.": "{n} photo{0} déplacée{0} vers « {1} ». Modifier → Annuler les remet en place.",
   "Drop to review {n} item{} for import": "Déposez pour vérifier {n} élément{} avant l'import",
   "Drop to import {n} item{}": "Déposez pour importer {n} élément{}",
   "Drop to import {n} preset{}": "Déposez pour importer {n} préréglage{}",

docs/localization-parity.md

@@ -62,7 +62,7 @@ string follows that.
 | 11 | Korean | `ko` | 0 (0%) | none | **no Korean (Hangul) face**: needs a non-Adobe OFL face in craft-fonts (Noto CJK is allowed only for Chinese) | no | none | 14–22 h |
 | 12 | Vietnamese | `vi` | 2,471 / 2,471 (100% key coverage of current union; intentional English like `ISO`/`OK` kept) | menus, panels, dialogs, presets, profiles, dates, formats; lower-layer errors English | Latin with stacked diacritics (Inter) | no (community contribution) | partial (catalog complete; lower-layer errors English) | 1–3 h |
 
-## Other languages LightCraft ships (4)
+## Other languages LightCraft ships (7)
 
 | Language | Code | UI strings translated | Script | Native review | Status | To `full` |
 |---|---|---:|---|---|---|---:|
@@ -74,7 +74,7 @@ string follows that.
 | Finnish | `fi` | 2,610 / 3,308 (79%, measured 2026-10-17: 2,313 plain + 297 formats; the rest is What's New) | Latin (Inter) | yes (written with an agent; native-speaker review by @roopeg) | partial (lower-layer errors English) | 3–5 h |
 | Polish | `pl` | 2,159 messages + 291 formats; every format message translated (2026-10-15) | Latin (Inter) | no (AI-drafted; follow-up by a native speaker) | partial (lower-layer errors English) | 2–4 h (full native review) |
 
-Target languages LightCraft lacks: Korean, Dutch, Swedish, Norwegian Bokmål, Thai
+Target languages LightCraft lacks: Korean, Dutch, Norwegian Bokmål, Thai
 (Thai needs shaping and line breaking without spaces). Each Latin-script one is ~10–16 h; Thai
 ~20–35 h on top of the shaping work.
 
@@ -91,9 +91,9 @@ Target languages LightCraft lacks: Korean, Dutch, Swedish, Norwegian Bokmål, Th
 
 ## Totals
 
-- Bring the 10 shipped non-English catalogs to `full`: ~55–90 h (incl. the shared work).
+- Bring the shipped non-English catalogs to `full` (17 on 2026-10-23; the estimate was made for 10): ~55–90 h (incl. the shared work).
 - Add the 5 missing key languages: ~145–255 h, most of it RTL and complex shaping in egui.
-- Reach the target's 16 languages: + ~50–85 h (Dutch, Polish, Swedish, Norwegian, Thai).
+- Reach the target's 16 languages: + ~30–55 h (Dutch, Norwegian, Thai; Polish and Swedish ship).
 
 ## Revision history
 

xtask/src/ci_lock.rs

@@ -56,13 +56,20 @@ fn owner_path(lock: &Path) -> PathBuf {
     lock.with_extension("lock.owner")
 }
 
+/// What to do when the lock itself can't be set up (read-only home, sandbox, network mount).
+const LOCK_HINT: &str = "set LIGHTCRAFT_CI_LOCK=off to run without the lock, or LIGHTCRAFT_CI_LOCK=<dir> to keep it elsewhere";
+
 /// Take the first free slot of `slots` in `dir`, or `None` when all are held.
 pub fn try_acquire(dir: &Path, slots: usize, owner: &str) -> Result<Option<Held>, String> {
-    std::fs::create_dir_all(dir).map_err(|e| format!("ci lock: {}: {e}", dir.display()))?;
+    std::fs::create_dir_all(dir).map_err(|e| format!("ci lock: {}: {e} ({LOCK_HINT})", dir.display()))?;
     for slot in 0..slots.max(1) {
         let path = slot_path(dir, slot);
-        let file =
-            OpenOptions::new().create(true).truncate(false).write(true).open(&path).map_err(|e| format!("ci lock: {}: {e}", path.display()))?;
+        let file = OpenOptions::new()
+            .create(true)
+            .truncate(false)
+            .write(true)
+            .open(&path)
+            .map_err(|e| format!("ci lock: {}: {e} ({LOCK_HINT})", path.display()))?;
         match file.try_lock() {
             Ok(()) => {
                 // a sidecar file, not the lock file: Windows locks are mandatory, so others couldn't read it
@@ -71,7 +78,7 @@ pub fn try_acquire(dir: &Path, slots: usize, owner: &str) -> Result<Option<Held>
                 return Ok(Some(Held { _file: file, owner: owner_file }));
             }
             Err(TryLockError::WouldBlock) => continue,
-            Err(TryLockError::Error(e)) => return Err(format!("ci lock: {}: {e}", path.display())),
+            Err(TryLockError::Error(e)) => return Err(format!("ci lock: {}: {e} ({LOCK_HINT})", path.display())),
         }
     }
     Ok(None)