diff --git a/.vscodeignore b/.vscodeignore
index 2643c1ec..4d549891 100644
--- a/.vscodeignore
+++ b/.vscodeignore
@@ -38,6 +38,21 @@ playwright.config.ts
 # Marketing assets are for the repo / store listing, not the shipped bundle
 marketing/**
 
+# Repo-only docs, agent tooling and test/build output
+README.extension.md
+AGENTS.md
+SUPPORT.md
+CODE_OF_CONDUCT.md
+CONTRIBUTING.md
+skills/**
+.claude/**
+test-results/**
+*.zip
+
+# Only the Marketplace icon (PNG) is referenced; screenshots are repo-only
+assets/*.svg
+assets/screen-*.png
+
 # Benchmark / perf outputs
 benchmark-*.json