pinakes: import in parallel; various UI improvements

Signed-off-by: NotAShelf <raf@notashelf.dev>
Change-Id: I1eb47cd79cd4145c56af966f6756fe1d6a6a6964

crates/pinakes-core/src/jobs.rs

@@ -231,4 +231,41 @@ impl JobQueue {
             job.updated_at = Utc::now();
         }
     }
+
+    /// Get job queue statistics
+    pub async fn stats(&self) -> JobQueueStats {
+        let jobs = self.jobs.read().await;
+        let mut pending = 0;
+        let mut running = 0;
+        let mut completed = 0;
+        let mut failed = 0;
+
+        for job in jobs.values() {
+            match job.status {
+                JobStatus::Pending => pending += 1,
+                JobStatus::Running { .. } => running += 1,
+                JobStatus::Completed { .. } => completed += 1,
+                JobStatus::Failed { .. } => failed += 1,
+                JobStatus::Cancelled => {} // Don't count cancelled jobs
+            }
+        }
+
+        JobQueueStats {
+            pending,
+            running,
+            completed,
+            failed,
+            total: jobs.len(),
+        }
+    }
+}
+
+/// Statistics about the job queue
+#[derive(Debug, Clone, Default)]
+pub struct JobQueueStats {
+    pub pending: usize,
+    pub running: usize,
+    pub completed: usize,
+    pub failed: usize,
+    pub total: usize,
 }