diff --git a/.gitignore b/.gitignore
index 7ad5015..96493cd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -67,4 +67,14 @@ src/web/.vite/
 # ----------------------------------------------------------------------------
 # ## Documentación ##
 # ----------------------------------------------------------------------------
-/Obsidian
\ No newline at end of file
+/Obsidian
+
+# ----------------------------------------------------------------------------
+# ## Claude Code local state ##
+# ----------------------------------------------------------------------------
+.claude/
+
+# ----------------------------------------------------------------------------
+# ## Visual Studio auto-generated solution (usamos SIGCM2.slnx en la raíz) ##
+# ----------------------------------------------------------------------------
+src/src.sln
\ No newline at end of file