From cd3317866abcd3bbfc8075a66b91c78cab5a74de Mon Sep 17 00:00:00 2001
From: xiongjianxu <6457197+xiongjianxu@users.noreply.github.com>
Date: Mon, 7 Sep 2026 20:10:58 +0800
Subject: [PATCH] refactor(go): gate the declaration index by interop family,
 as the shared resolver does

(cherry picked from commit 39bcf385f269d2f915824b5af254957c636df9dc)
---
 graphify/extract.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/graphify/extract.py b/graphify/extract.py
index 1c6b97792..bf47e541b 100644
--- a/graphify/extract.py
+++ b/graphify/extract.py
@@ -6838,13 +6838,13 @@ def _resolve_go_member_calls(
     # A Go type node id folds in the package directory, so two packages declaring the
     # same name stay two entries and the single-definition guard below bails: without
     # import evidence neither one is the answer.
-    # Only `.go` declarations count: `_callable_class` is corpus-wide, so a same-named
-    # Java class would both answer a Go receiver and hide that nothing local declares it.
+    # Only Go declarations count: `_callable_class` is corpus-wide, so a same-named Java
+    # class would both answer a Go receiver and hide that nothing local declares it.
     type_def_nids: dict[str, list[str]] = {}
     node_by_id: dict[str, dict] = {}
     for n in all_nodes:
         node_by_id[n.get("id")] = n
-        if n.get("_callable_class") and str(n.get("source_file", "")).endswith(".go"):
+        if n.get("_callable_class") and _lang_family(n.get("source_file")) == "go":
             type_def_nids.setdefault(_key(n.get("label", "")), []).append(n["id"])
 
     method_index: dict[tuple[str, str], list[str]] = {}