mental-health-screening

Implements validated mental health screening tools (PHQ-9, GAD-7, AUDIT-C, C-SSRS, MDQ, PC-PTSD-5) with scoring, interpretation, and safety planning. Use when user asks to "screen for depression", "anxiety screening", "PHQ-9 score", "GAD-7", "suicide risk assessment", "AUDIT-C", "bipolar screening", "PTSD screen", "mental health assessment", or needs behavioral health screening documentation. Do NOT use for psychiatric medication management, therapy notes, or detailed psychiatric evaluations.