List every photo's open Enhance jobs for a jobs manager

GET /enhance/jobs without a path now answers the jobs manager (FVR #99):
every photo's queued / running / unavailable jobs, plus ready / failed /
expired ones touched in the last 3 days, newest first, discarded and
approved hidden, at most 100. DB only; the poller keeps rows current.
An optional status=a,b filter applies to both forms.

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

src/enhance/integration_tests.rs

@@ -914,6 +914,56 @@ async fn discard_hides_the_job_from_the_photo_list_only() {
     assert_eq!(st, 404);
 }
 
+#[actix_rt::test]
+async fn jobs_without_a_path_list_every_photos_open_jobs() {
+    let fx = fx().await;
+    const OTHER: &str = "2009_200/other.JPG";
+    fx.put(PHOTO, b"photo");
+    fx.put(OTHER, b"other photo");
+    let submit = |path: &'static str| {
+        let fx = &fx;
+        async move {
+            let (_, j, _) = call(
+                fx,
+                "POST",
+                "/enhance",
+                Some(json!({"path": path, "template": "restore"})),
+            )
+            .await;
+            j["id"].as_str().unwrap().to_string()
+        }
+    };
+    let a = submit(PHOTO).await;
+    let b = submit(OTHER).await;
+    let c = submit(OTHER).await;
+    call(&fx, "POST", &format!("/enhance/jobs/{a}/discard"), None).await;
+
+    let ids = |v: &Value| -> Vec<String> {
+        v["jobs"]
+            .as_array()
+            .unwrap()
+            .iter()
+            .map(|j| j["id"].as_str().unwrap().to_string())
+            .collect()
+    };
+    let (st, all, _) = call(&fx, "GET", "/enhance/jobs", None).await;
+    assert_eq!(st, 200);
+    assert_eq!(
+        ids(&all),
+        [c.clone(), b.clone()],
+        "across photos, newest first, discarded hidden"
+    );
+    assert_eq!(all["jobs"][0]["path"], OTHER, "each job names its photo");
+
+    let (_, none, _) = call(&fx, "GET", "/enhance/jobs?status=ready,failed", None).await;
+    assert!(
+        ids(&none).is_empty(),
+        "status filter keeps only those statuses"
+    );
+    let (_, queued, _) = call(&fx, "GET", "/enhance/jobs?status=queued,%20running", None).await;
+    assert_eq!(ids(&queued).len(), 2);
+}
+
 #[actix_rt::test]
 async fn unreachable_active_jobs_become_unavailable_after_the_grace_period() {
     // Submit against the mock, then point nothing at it: use a service whose