fix(fifa17): carry observed rareflag so special cards render as specials

shape_item hardcoded rareflag=1, so all 1949 cards shaped as basic rare gold
regardless of type; informs/specials lost their card art. The dev fixture is
base-only, so this was invisible until the real profile (10 distinct rareflag
values) exposed it on .105.

rareflag is definition-level FIFA identity metadata OBSERVED from the profile
(the raw wire integer, never a guessed marketing label), so it lives in the
FIFA catalog like asset_id/version, not in generic Core:
- ObservedDefinition.rareflag + emitted into the production catalog entry.
- Fifa17CardCatalog RawCard/Fifa17CardIdentity gain rareflag (default 1 when a
  base-only catalog omits it, preserving prior wire behaviour).
- Fifa17Identity.rareflag; host resolver populates it from the catalog.
- shape_item emits id.rareflag instead of a hardcoded 1.

Verified on the real staged /club: wire rareflag distribution == source exactly
(0 per-item mismatches across 1949; e.g. rareflag 3 x591, 24 x302, 21 x256).
adapter 111 + host 24 + importer 25 tests green; clippy -D clean. rareflag lives
in the host catalog, not Core, so no re-import was needed.

openfut-adapter-fifa17/src/fut/catalog.rs

@@ -27,6 +27,9 @@ pub struct Fifa17CardIdentity {
     pub asset_id: u32,
     pub version: u8,
     pub resource_id: u32,
+    /// FIFA wire `rareflag` (rare/special card TYPE). Carried so specials render
+    /// as specials; observed metadata, not a guessed label.
+    pub rareflag: i64,
 }
 
 /// The FIFA 17 numeric namespace policy for owned-item wire ids.
@@ -108,6 +111,14 @@ struct RawCard {
     asset_id: u32,
     #[serde(default)]
     version: u8,
+    /// Absent in a base-only catalog → default 1 (rare), preserving prior wire
+    /// behaviour; the production catalog carries the observed value.
+    #[serde(default = "default_rareflag")]
+    rareflag: i64,
+}
+
+fn default_rareflag() -> i64 {
+    1
 }
 
 /// A loaded, validated FIFA 17 card-definition identity catalog.
@@ -153,6 +164,7 @@ impl Fifa17CardCatalog {
                     asset_id: rc.asset_id,
                     version: rc.version,
                     resource_id,
+                    rareflag: rc.rareflag,
                 },
             );
         }

openfut-adapter-fifa17/src/fut/club_response.rs

@@ -89,6 +89,7 @@ mod tests {
                 item_id: 100000001,
                 asset_id: 20801,
                 resource_id: 20801,
+                rareflag: 1,
             },
         )]));
         let items = vec![item(
@@ -157,6 +158,7 @@ mod tests {
                 item_id: 100000002,
                 asset_id: 158023,
                 resource_id: 158023,
+                rareflag: 1,
             },
         )]));
         // Synthetic club "Northgate United" has no FIFA team id.

openfut-adapter-fifa17/src/fut/item.rs

@@ -59,6 +59,10 @@ pub struct Fifa17Identity {
     /// `resourceId`/`definitionId`, kept DISTINCT from `asset_id` so a versioned
     /// (special) card never collapses onto its base on the wire.
     pub resource_id: u32,
+    /// FIFA wire `rareflag` — the card's rare/special TYPE (e.g. 3=inform,
+    /// 21..=24 = special programmes). Drives the client's special-card art;
+    /// carried from the catalog, never hardcoded, so specials render as specials.
+    pub rareflag: i64,
 }
 
 /// Supplies the FIFA numeric identity for a Core item. Returning `None` means
@@ -119,7 +123,7 @@ pub fn shape_item(
         "definitionId": id.resource_id,
         "cardsubtypeid": 0,
         "itemType": "player",
-        "rareflag": 1,
+        "rareflag": id.rareflag,
         "rating": item.rating,
         "preferredPosition": item.position,
         "nation": nation_id,
@@ -172,6 +176,7 @@ mod tests {
                 item_id: 100000001,
                 asset_id: 20801,
                 resource_id: 20801,
+                rareflag: 1,
             },
             &ent,
         );
@@ -204,6 +209,7 @@ mod tests {
                 item_id: 100000030,
                 asset_id: 101490,
                 resource_id: 101490,
+                rareflag: 1,
             },
             &ent,
         );
@@ -213,6 +219,7 @@ mod tests {
                 item_id: 100000031,
                 asset_id: 101490,
                 resource_id: 101490,
+                rareflag: 1,
             },
             &ent,
         );
@@ -240,12 +247,20 @@ mod tests {
                 item_id: 100000384,
                 asset_id: 176580,
                 resource_id: 117617092,
+                rareflag: 3,
             },
             &ent,
         );
-        assert_eq!(it["resourceId"], 117617092, "versioned resource id on the wire");
+        assert_eq!(
+            it["resourceId"], 117617092,
+            "versioned resource id on the wire"
+        );
         assert_eq!(it["definitionId"], 117617092);
         assert_eq!(it["assetId"], 176580, "base asset id preserved");
         assert_eq!(it["cardassetid"], 176580);
+        assert_eq!(
+            it["rareflag"], 3,
+            "special rareflag carried, not hardcoded 1"
+        );
     }
 }

openfut-adapter-fifa17/src/fut/squad_projection.rs

@@ -288,6 +288,7 @@ mod tests {
                 item_id: 100000042,
                 asset_id: 20801,
                 resource_id: 20801,
+                rareflag: 1,
             },
         )]));
         let input = one_slot_input(&owned, SquadExtInput::Fresh(fresh_ext()));
@@ -361,6 +362,7 @@ mod tests {
                     item_id: 100000030,
                     asset_id: 101490,
                     resource_id: 101490,
+                    rareflag: 1,
                 },
             ),
             (
@@ -369,6 +371,7 @@ mod tests {
                     item_id: 100000031,
                     asset_id: 101490,
                     resource_id: 101490,
+                    rareflag: 1,
                 },
             ),
         ]));