oxideshield-guard 0.1.0

Runtime guards and security pipeline for OxideShield

oxideshield-guard-0.1.0 has been yanked.

OxideShield Guard Library

Runtime guards and security pipeline for protecting LLM applications.

Guard Tiers

Guards are organized by license tier:

Community (Free): PatternGuard, LengthGuard, EncodingGuard, PerplexityGuard, PIIGuard, ToxicityGuard
Professional: See oxide-guard-pro crate for SemanticSimilarityGuard, MLClassifierGuard
Enterprise: Custom guards, private models

PromptGuard - Nature Scientific Reports, 2025 4-layer defense: regex + MiniBERT + semantic + adaptive, F1=0.91, 67% injection reduction
Indirect Prompt Injection - Greshake et al., 2023
Ignore Previous Prompt - Perez & Ribeiro, 2022