feat(import-fifa17): emit the Core reclassify request from the catalog

The importer already knows every definition's kind, so it writes the mapping
Core needs to correct a club imported before the taxonomy existed. Applied to
the real 1989-item club: 20 rows corrected (17 consumables + 3 staff), 1966
players already right, 0 unmatched definitions.

openfut-import-fifa17/src/lib.rs

@@ -1113,6 +1113,9 @@ pub struct EmitSummary {
     pub content_pack: std::path::PathBuf,
     pub host_catalog: std::path::PathBuf,
     pub manifest: std::path::PathBuf,
+    /// Core `reclassify` request correcting the content_kind of rows imported
+    /// before the taxonomy existed.
+    pub reclassify: std::path::PathBuf,
     pub definitions: usize,
     pub catalog_entries: usize,
     pub supported_instances: usize,
@@ -1242,6 +1245,27 @@ pub fn emit_content(
     let host_catalog = content_dir.join("fifa17-production-catalog.json");
     write_json_pretty(&host_catalog, &catalog)?;
 
+    // ---- Core reclassify request (content_kind of already-imported rows) ----
+    // A profile import is once-only, so a club imported before the taxonomy
+    // existed still records its coaches, kits and consumables as players. Core
+    // cannot derive the right kind (it is FIFA17 taxonomy), so hand it the
+    // mapping. Players are included too: a definition that was mis-set stays
+    // correctable, and a rerun changes nothing.
+    let assignments: Vec<serde_json::Value> = report
+        .definitions
+        .supported
+        .iter()
+        .map(|d| serde_json::json!({ "card_id": d.card_id, "content_kind": "player" }))
+        .chain(report.non_player.supported.iter().map(|d| {
+            serde_json::json!({ "card_id": d.card_id, "content_kind": d.kind.as_str() })
+        }))
+        .collect();
+    let reclassify = content_dir.join("fifa17-reclassify.json");
+    write_json_pretty(
+        &reclassify,
+        &serde_json::json!({ "game_id": "fifa17", "assignments": assignments }),
+    )?;
+
     // ---- PRIVATE: import manifest (wire ids + deferred set) ----
     let supported: Vec<serde_json::Value> = report
         .definitions
@@ -1351,6 +1375,7 @@ pub fn emit_content(
     Ok(EmitSummary {
         content_pack,
         host_catalog,
+        reclassify,
         manifest: manifest_path,
         definitions: report.definitions.supported.len(),
         catalog_entries: report.definitions.supported.len() + non_player_definitions,

openfut-import-fifa17/src/main.rs

@@ -123,6 +123,11 @@ fn run() -> Result<ExitCode> {
             sum.supported_instances,
             sum.deferred_instances
         );
+        println!(
+            "  reclassify   : {} (run `openfut-core reclassify <file>` to correct \
+             content_kind on a club imported before the taxonomy existed)",
+            sum.reclassify.display()
+        );
         println!(
             "  non-player   : {} definition(s), {} instance(s) (consumable/staff)",
             sum.non_player_definitions, sum.non_player_instances