Merge pull request 'build: add CLAUDE.md pointing at AGENTS.md' (#3) from build/add-claude-code-guidance into develop

Reviewed-on: https://git.zavage.net/Zavage-Software/search-with-chatgpt-powered-by-openai-extension/pulls/3

CLAUDE.md

@@ -0,0 +1,7 @@
+# CLAUDE.md
+
+This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
+
+See `AGENTS.md` for all repository guidance: project structure, browser scope,
+build/test/development commands, coding style, testing, commit and pull request
+conventions, and security and privacy expectations.

web-ext-config.mjs

@@ -4,6 +4,7 @@ export default {
   ignoreFiles: [
     "AGENTS.md",
     "CHANGELOG.md",
+    "CLAUDE.md",
     "README.md",
     "package.json",
     "package-lock.json",