GT AI OS Community Edition v2.0.33

Security hardening release addressing CodeQL and Dependabot alerts:

- Fix stack trace exposure in error responses
- Add SSRF protection with DNS resolution checking
- Implement proper URL hostname validation (replaces substring matching)
- Add centralized path sanitization to prevent path traversal
- Fix ReDoS vulnerability in email validation regex
- Improve HTML sanitization in validation utilities
- Fix capability wildcard matching in auth utilities
- Update glob dependency to address CVE
- Add CodeQL suppression comments for verified false positives

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

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

CODE_OF_CONDUCT.md

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+# Code of Conduct
+
+## Our Promise
+
+We want GT AI OS to be a welcoming place for everyone, regardless of background or experience level.
+
+## How to Behave
+
+**Do:**
+- Be kind and patient with others
+- Be respectful, even when you disagree
+- Accept feedback gracefully
+- Help others learn
+
+**Don't:**
+- Insult or put down others
+- Harass anyone for any reason
+- Share others' private information
+- Be disruptive or offensive
+
+## What Happens If Someone Breaks These Rules
+
+If someone is behaving badly, we may:
+- Give them a warning
+- Temporarily or permanently ban them from the community
+
+## How to Report a Problem
+
+If someone is making you uncomfortable or breaking these rules:
+
+**Contact us at:** [Contact Us](https://gtedge.ai/contact-us)
+
+We take all reports seriously and will respond as quickly as possible.
+
+## Attribution
+
+This Code of Conduct is based on the Contributor Covenant, version 2.1.