[lgcorzo]

Fixes #452

Resolves vulnerabilities and CI action errors via autonomous Google Antigravity remediation task.

[lgcorzo]

Google Antigravity Autonomous Resolution:

• Root Cause: Resolved CI action failure / vulnerability on remediate/issue-452. Discrepancy between manifest files (requirements.txt, python_env.yaml) and lockfile (poetry.lock) where pyasn1 (vulnerable 0.6.4), tornado (vulnerable 6.5.10), and hydra-core (vulnerable 1.3.7) remained unpatched in requirements.txt and python_env.yaml.
• Fix Applied: Updated pyasn1 to 0.6.5, tornado to 6.6, and hydra-core to 1.3.8 in requirements.txt and python_env.yaml to match poetry.lock and remediate open security advisories.
• Verification: Ran ruff check src tests and ruff format --check src tests cleanly, verified gitleaks secret scanning passed.
• Pull Request: fix: remediate vulnerabilities and CI errors for #452 #454