diff --git a/Cargo.lock b/Cargo.lock
index 4815907..7f463b5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4133,6 +4133,7 @@ dependencies = [
  "base64 0.22.1",
  "blake3",
  "dirs 5.0.1",
+ "filetime",
  "ignore",
  "image",
  "kebab-chunk",
diff --git a/crates/kebab-app/src/app.rs b/crates/kebab-app/src/app.rs
index e3f55ce..80cedcd 100644
--- a/crates/kebab-app/src/app.rs
+++ b/crates/kebab-app/src/app.rs
@@ -1147,10 +1147,7 @@ impl App {
     }
 
     #[doc(hidden)]
-    pub fn inspect_ocr_stats_with_config(
-        &self,
-        _cfg: &kebab_config::Config,
-    ) -> Result<OcrStatsV1> {
+    pub fn inspect_ocr_stats_with_config(&self, _cfg: &kebab_config::Config) -> Result<OcrStatsV1> {
         use crate::ingest_log::percentiles;
         let conn = self.sqlite.read_conn();
 
@@ -1189,9 +1186,7 @@ impl App {
         let mut by_engine = std::collections::BTreeMap::new();
         {
             let mut stmt = conn
-                .prepare(
-                    "SELECT ocr_engine, COUNT(*) FROM pdf_ocr_events GROUP BY ocr_engine",
-                )
+                .prepare("SELECT ocr_engine, COUNT(*) FROM pdf_ocr_events GROUP BY ocr_engine")
                 .context("prepare engine query")?;
             let rows = stmt
                 .query_map([], |r| Ok((r.get::<_, String>(0)?, r.get::<_, u64>(1)?)))
@@ -1215,17 +1210,14 @@ impl App {
                       LIMIT 10",
                 )
                 .context("prepare by_doc query")?;
-            stmt.query_map(
-                [],
-                |r| {
-                    Ok(OcrStatsByDoc {
-                        doc_id: r.get(0)?,
-                        failure_count: r.get(1)?,
-                        success_count: r.get(2)?,
-                        p90_ms: None, // per-doc p90 deferred (open question #3)
-                    })
-                },
-            )
+            stmt.query_map([], |r| {
+                Ok(OcrStatsByDoc {
+                    doc_id: r.get(0)?,
+                    failure_count: r.get(1)?,
+                    success_count: r.get(2)?,
+                    p90_ms: None, // per-doc p90 deferred (open question #3)
+                })
+            })
             .context("query by_doc")?
             .filter_map(|r| r.ok())
             .collect()
diff --git a/crates/kebab-app/src/ingest_log.rs b/crates/kebab-app/src/ingest_log.rs
index 311a97d..83f9cd3 100644
--- a/crates/kebab-app/src/ingest_log.rs
+++ b/crates/kebab-app/src/ingest_log.rs
@@ -206,9 +206,7 @@ impl IngestSummary {
 /// Simple percentile extraction on a sorted copy of `samples`.
 /// Returns `(p50, p90, p99, max)`. All `None` when samples is empty.
 /// p99 surfaces via `inspect ocr-stats`; `IngestSummary` uses p50/p90/max only.
-pub(crate) fn percentiles(
-    samples: &[u64],
-) -> (Option<u64>, Option<u64>, Option<u64>, Option<u64>) {
+pub(crate) fn percentiles(samples: &[u64]) -> (Option<u64>, Option<u64>, Option<u64>, Option<u64>) {
     if samples.is_empty() {
         return (None, None, None, None);
     }
@@ -245,13 +243,7 @@ pub(crate) fn cleanup_old_logs(
         .collect();
 
     // Sort newest-first by mtime (files without mtime go to the end).
-    entries.sort_by_key(|e| {
-        std::cmp::Reverse(
-            e.metadata()
-                .ok()
-                .and_then(|m| m.modified().ok()),
-        )
-    });
+    entries.sort_by_key(|e| std::cmp::Reverse(e.metadata().ok().and_then(|m| m.modified().ok())));
 
     let cutoff = SystemTime::now()
         .checked_sub(std::time::Duration::from_secs(
@@ -414,11 +406,7 @@ mod tests {
             let mtime = SystemTime::now()
                 .checked_sub(std::time::Duration::from_secs(age_days * 86400))
                 .unwrap();
-            filetime::set_file_mtime(
-                &path,
-                filetime::FileTime::from_system_time(mtime),
-            )
-            .unwrap();
+            filetime::set_file_mtime(&path, filetime::FileTime::from_system_time(mtime)).unwrap();
         }
         // keep_recent=3, retention_days=90 (no time-based deletion)
         cleanup_old_logs(dir, 3, 90).unwrap();
@@ -442,11 +430,7 @@ mod tests {
             let mtime = SystemTime::now()
                 .checked_sub(std::time::Duration::from_secs(90 * 86400))
                 .unwrap();
-            filetime::set_file_mtime(
-                &path,
-                filetime::FileTime::from_system_time(mtime),
-            )
-            .unwrap();
+            filetime::set_file_mtime(&path, filetime::FileTime::from_system_time(mtime)).unwrap();
         }
         // keep_recent=10 (both within count) but retention_days=30 → both stale
         cleanup_old_logs(dir, 10, 30).unwrap();
@@ -454,6 +438,10 @@ mod tests {
             .unwrap()
             .filter_map(|e| e.ok())
             .collect();
-        assert_eq!(remaining.len(), 0, "stale files must be deleted even within keep_recent");
+        assert_eq!(
+            remaining.len(),
+            0,
+            "stale files must be deleted even within keep_recent"
+        );
     }
 }
diff --git a/crates/kebab-app/src/pdf_ocr_apply.rs b/crates/kebab-app/src/pdf_ocr_apply.rs
index bb002f6..ba375d1 100644
--- a/crates/kebab-app/src/pdf_ocr_apply.rs
+++ b/crates/kebab-app/src/pdf_ocr_apply.rs
@@ -190,10 +190,9 @@ where
                     kind: ProvenanceKind::Warning,
                     note: Some(note),
                 });
-                let (image_width, image_height) =
-                    extract_image_dimensions(&page_image_bytes)
-                        .map(|(w, h)| (Some(w), Some(h)))
-                        .unwrap_or((None, None));
+                let (image_width, image_height) = extract_image_dimensions(&page_image_bytes)
+                    .map(|(w, h)| (Some(w), Some(h)))
+                    .unwrap_or((None, None));
                 emit_progress(PdfOcrProgress::Finished {
                     page: page_num,
                     ms: start.elapsed().as_millis() as u64,
diff --git a/crates/kebab-app/tests/ocr_inspect_smoke.rs b/crates/kebab-app/tests/ocr_inspect_smoke.rs
index eba7174..31e1bf4 100644
--- a/crates/kebab-app/tests/ocr_inspect_smoke.rs
+++ b/crates/kebab-app/tests/ocr_inspect_smoke.rs
@@ -111,7 +111,10 @@ fn ocr_failures_corpus_wide() {
 
     assert_eq!(result.schema_version, "ocr_failures.v1");
     assert!(result.failure_count >= 1, "expected at least 1 failure");
-    assert!(!result.failures.is_empty(), "failures list must be non-empty");
+    assert!(
+        !result.failures.is_empty(),
+        "failures list must be non-empty"
+    );
 }
 
 /// AC-5: `inspect_ocr_failures` with doc_id filter returns matching rows.
diff --git a/crates/kebab-app/tests/pdf_ocr_events_insert_smoke.rs b/crates/kebab-app/tests/pdf_ocr_events_insert_smoke.rs
index 9967e0a..4ef52f3 100644
--- a/crates/kebab-app/tests/pdf_ocr_events_insert_smoke.rs
+++ b/crates/kebab-app/tests/pdf_ocr_events_insert_smoke.rs
@@ -66,8 +66,7 @@ async fn ingest_dual_write_doc_id_matches_ndjson() {
         std::fs::copy(scanned_pdf_src(), &dest).expect("copy scanned PDF");
 
         // Run ingest
-        kebab_app::ingest_with_config(env.config.clone(), env.scope(), false)
-            .expect("ingest");
+        kebab_app::ingest_with_config(env.config.clone(), env.scope(), false).expect("ingest");
 
         // Read ndjson log
         let log_files: Vec<_> = std::fs::read_dir(&log_dir)
diff --git a/crates/kebab-config/tests/logging_roundtrip.rs b/crates/kebab-config/tests/logging_roundtrip.rs
index 8525cc2..e964930 100644
--- a/crates/kebab-config/tests/logging_roundtrip.rs
+++ b/crates/kebab-config/tests/logging_roundtrip.rs
@@ -54,10 +54,7 @@ ingest_log_dir = "{state_dir}/logs"
 "#;
     let w: LoggingWrapper = toml::from_str(toml).expect("old logging config must parse");
     assert!(w.logging.ingest_log_enabled);
-    assert_eq!(
-        w.logging.ingest_log_dir,
-        PathBuf::from("{state_dir}/logs")
-    );
+    assert_eq!(w.logging.ingest_log_dir, PathBuf::from("{state_dir}/logs"));
     assert_eq!(
         w.logging.keep_recent_runs, 100,
         "keep_recent_runs must default to 100"
diff --git a/crates/kebab-store-sqlite/src/store.rs b/crates/kebab-store-sqlite/src/store.rs
index ffb7f28..437cc02 100644
--- a/crates/kebab-store-sqlite/src/store.rs
+++ b/crates/kebab-store-sqlite/src/store.rs
@@ -1018,11 +1018,19 @@ impl SqliteStore {
               ms, chars, success, reason, ocr_engine)
              VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
             rusqlite::params![
-                run_id, ts, doc_id, doc_path, page,
-                image_byte_size, image_width, image_height,
-                ms, chars,
+                run_id,
+                ts,
+                doc_id,
+                doc_path,
+                page,
+                image_byte_size,
+                image_width,
+                image_height,
+                ms,
+                chars,
                 if success { 1i32 } else { 0i32 },
-                reason, ocr_engine
+                reason,
+                ocr_engine
             ],
         )?;
         Ok(())
@@ -1034,8 +1042,7 @@ impl SqliteStore {
     /// means "delete everything older than now" (i.e. all past rows).
     pub fn prune_pdf_ocr_events(&self, retention_days: u32) -> anyhow::Result<u64> {
         use time::format_description::well_known::Rfc3339;
-        let cutoff = time::OffsetDateTime::now_utc()
-            - time::Duration::days(retention_days as i64);
+        let cutoff = time::OffsetDateTime::now_utc() - time::Duration::days(retention_days as i64);
         let cutoff_ts = cutoff
             .format(&Rfc3339)
             .unwrap_or_else(|_| "1970-01-01T00:00:00Z".to_string());
diff --git a/crates/kebab-store-sqlite/tests/pdf_ocr_events_insert_smoke.rs b/crates/kebab-store-sqlite/tests/pdf_ocr_events_insert_smoke.rs
index 294aaea..2db3cdb 100644
--- a/crates/kebab-store-sqlite/tests/pdf_ocr_events_insert_smoke.rs
+++ b/crates/kebab-store-sqlite/tests/pdf_ocr_events_insert_smoke.rs
@@ -25,7 +25,11 @@ fn v008_pdf_ocr_events_table_exists() {
         )
         .optional()
     });
-    assert_eq!(name.as_deref(), Some("pdf_ocr_events"), "pdf_ocr_events table must exist after V008");
+    assert_eq!(
+        name.as_deref(),
+        Some("pdf_ocr_events"),
+        "pdf_ocr_events table must exist after V008"
+    );
 }
 
 /// AC-8: insert 2 rows with different timestamps; prune with retention_days=0
@@ -74,9 +78,7 @@ fn record_and_prune_pdf_ocr_event() {
 
     // prune with retention_days=0 → cutoff=now → deletes any row with ts < now.
     // The 1970 row should be deleted; the 2099 row survives.
-    let pruned = store
-        .prune_pdf_ocr_events(0)
-        .expect("prune");
+    let pruned = store.prune_pdf_ocr_events(0).expect("prune");
     assert_eq!(pruned, 1, "should have deleted exactly 1 old row");
 
     // Verify only the future row remains