Release 0.5

New Features

• SFTP File Manager — Browse, upload, download, rename, and delete files on any connected device directly from the browser (resolves #7). Includes full API coverage and comprehensive tests.
• Audit Log — Tamper-evident activity log capturing login, logout, SSH session start/stop, password changes, and source IP. Configurable retention policy, dedicated UI viewer in the dashboard (resolves #8).
  • Audit events are recorded on SSH connect/disconnect with automatic cleanup on session end.
  • Source IP address is tracked and stored with every audit entry.

UI Improvements

• Collapsible sidebar — The device list panel can now be collapsed to give the terminal more screen space (resolves #6).
• Change password button — Moved to the dashboard header for easier access; SessionBadge component refactored accordingly (resolves #5).

Bug Fixes

• Password validation error code — HTTP status for invalid password input changed from 400 to 422 Unprocessable Content to align with RFC / FastAPI conventions.

Testing & CI

• Added integration and unit tests for authentication, device management, SSH service, terminal API, SFTP API, and SFTP service.
• Added dedicated GitHub Actions workflow (unit-tests.yml) triggered on pushes to main and dev.
• Introduced pytest.ini configuration and a shared conftest.py with reusable fixtures.
• Added reports directory to .gitignore to keep generated coverage artifacts out of version control.

Dependencies

• Bumped frontend npm dependencies (2 packages updated via Dependabot).

Documentation

• Updated README with security recommendations, contributing guidelines, and a new Vibecoding section.
• Security hardening notes moved to configuration.md.
• Copilot coding guidelines updated to require dedicated test files per feature.