milestone 24: persist and surface the unsupported-line count

src/web/handlers/blocklists.zig

@@ -61,6 +61,7 @@ pub const StatusView = struct {
     wildcards: u32,
     exceptions: u32,
     skipped_regex: u32,
+    skipped_unsupported: u32,
 
     pub fn from(status: *const manager_mod.SourceStatus) StatusView {
         return .{
@@ -75,6 +76,7 @@ pub const StatusView = struct {
             .wildcards = status.counts.wildcards,
             .exceptions = status.counts.exceptions,
             .skipped_regex = status.counts.skipped_regex,
+            .skipped_unsupported = status.counts.skipped_unsupported,
         };
     }
 };
@@ -321,6 +323,7 @@ test "editing a blocklist keeps the counters the refresh wrote" {
         .wildcard_count = 3,
         .exception_count = 2,
         .skipped_regex_count = 1,
+        .skipped_unsupported_count = 8,
         .checksum = "abc",
     });
 
@@ -335,6 +338,8 @@ test "editing a blocklist keeps the counters the refresh wrote" {
     try testing.expectEqualStrings("renamed", row.name);
     try testing.expect(!row.enabled);
     try testing.expectEqual(@as(i64, 42), row.domain_count);
+    try testing.expectEqual(@as(i64, 1), row.skipped_regex_count);
+    try testing.expectEqual(@as(i64, 8), row.skipped_unsupported_count);
     try testing.expectEqual(@as(usize, 2), bench.reloads);
 }
 
@@ -383,7 +388,13 @@ test "a status becomes the flat shape the API answers with" {
     const message = "connection refused";
     @memcpy(status.last_error[0..message.len], message);
     status.last_error_len = message.len;
-    status.counts = .{ .domains = 10, .wildcards = 2, .exceptions = 4, .skipped_regex = 1 };
+    status.counts = .{
+        .domains = 10,
+        .wildcards = 2,
+        .exceptions = 4,
+        .skipped_regex = 1,
+        .skipped_unsupported = 6,
+    };
 
     const view: StatusView = .from(&status);
     try testing.expectEqual(@as(i64, 7), view.id);
@@ -393,4 +404,6 @@ test "a status becomes the flat shape the API answers with" {
     try testing.expectEqualStrings(message, view.last_error);
     try testing.expectEqual(@as(u32, 10), view.domains);
     try testing.expectEqual(@as(u32, 4), view.exceptions);
+    try testing.expectEqual(@as(u32, 1), view.skipped_regex);
+    try testing.expectEqual(@as(u32, 6), view.skipped_unsupported);
 }