@startuml
!include <C4/C4_Context>

title System Context: Familienarchiv

Person(admin, "Administrator", "Manages users, triggers bulk imports, reviews and transcribes documents")
Person(member, "Family Member", "Access by administrator invite. Searches, browses, reads, and transcribes archived documents.")

System(familienarchiv, "Familienarchiv", "Web application for digitising, organising, and searching family documents")
System_Ext(mail, "Email Service", "SMTP server. Delivers notification emails (mentions, replies) and password-reset links.")
System_Ext(glitchtip, "GlitchTip", "Self-hosted error tracking (Sentry-compatible). Receives frontend and backend error events with stack traces.")
System_Ext(ollama, "Ollama (self-hosted)", "Local LLM inference server (qwen2.5:7b). Parses natural-language search queries into structured filters. Runs in the same Docker Compose stack.")

Rel(admin, familienarchiv, "Manages via browser", "HTTPS")
Rel(member, familienarchiv, "Searches, reads, and transcribes via browser", "HTTPS")
Rel(familienarchiv, mail, "Sends notification and password-reset emails (optional)", "SMTP")
Rel(familienarchiv, glitchtip, "Sends error events with errorId and stack trace", "HTTPS")
Rel(familienarchiv, ollama, "NL query parsing for natural-language search", "HTTP / REST (internal)")

@enduml