v1.1.0: Core Reliability, Portability & CLI Management

Release Highlights in v1.1.0

• Administrative CLI Controls:
  • --status: Interactive Rich table displaying tracked command identities, failure counts, remaining lock timers, and active background audio PIDs.
  • --unlock <cmd|all>: Administratively clear a lockout, reset failure counts, and terminate associated background audio daemons without opening SQLite.
  • --kill-audio: Stop any active background failure audio playback processes immediately.
• Throttled ONNX Inference with Silence Gating:
  • Reduced YAMNet inference from ~30 FPS down to 4 Hz.
  • Added RMS audio energy thresholding to skip inference during silence, cutting CPU usage by ~90% and eliminating frame stutter.
• Comprehensive Sudo Argument Parser:
  • Full support for attached options (-uuser, -gwheel), GNU long options (--user=admin, --chdir=/var), and option terminators (--).
• POSIX Process Liveness:
  • Fixed _is_pid_alive to correctly handle PermissionError (EPERM) as confirmation of process existence.
• Camera Probe Caching:
  • Added cached webcam detection to prevent device contention and eliminate redundant hardware open/close cycles on startup.
• Expanded Test Suite:
  • Test suite expanded to 35 unit and integration tests (100% passing).

v1.0.2: Critical Stability, Security & Model Pipeline Fixes

Release Highlights in v1.0.2

• Incremental Audio Streaming: Implemented incremental sample consumption in AudioService and continuous stream feeding to Vosk ASR, eliminating the ~33x audio duplication issue.
• Hardware & Model Availability Gatekeeper: Enhanced ChallengeRegistry to verify offline ML models exist on disk before selecting ML challenges, falling back cleanly to timing.reaction.
• Unified Asset & Model Resolution: Added sudo_fun.core.assets with prioritized discovery across environment variables, user share, and repo directories.
• Environment Variable Isolation: Added restore_pristine_environment() to prevent Wayland and Qt environment mutations from leaking into privileged commands executed under sudo.
• Portability: Added dynamic sudo binary resolution in executor.py supporting NixOS setuid wrappers (/run/wrappers/bin/sudo), PATH, /usr/bin/sudo, and /bin/sudo.
• Security: Switched all asset downloads in install.sh and release.yml to HTTPS.
• Installer Enhancements: install.sh now automatically downloads and verifies offline ML models.
• Expanded Test Suite: Added unit tests for assets, audio streaming, environment hygiene, and model fallback (29 tests passing).

v1.0.1

What's Changed

• fix: recover from missing MediaPipe face model by @itsnyxdev in #1

Full Changelog: v1.0.0...v1.0.1

v1.0.0

Initial release of sudo-fun.

A modular Linux CLI wrapper around sudo with 6 interactive challenge gates.

See README for installation and usage.