chore: add project config files and assets

- Add Claude plans directory
- Add original logo art assets
- Add DevTools options
- Add Core API spec documentation
- Add iOS/macOS Podfiles
- Add logs/ to gitignore

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.claude/settings.local.json

@@ -0,0 +1,9 @@
+{
+  "permissions": {
+    "allow": [
+      "mcp__chrome-devtools__take_screenshot",
+      "mcp__puppeteer__puppeteer_evaluate",
+      "mcp__chrome-devtools__navigate_page"
+    ]
+  }
+}