Actor-isolation violation in LMStudioBackend URLSession callback

[fatihkan]

Bug Description

In LMStudioBackend.swift:165, a URLSession completion callback accesses actor-isolated state without proper isolation. This is a Swift concurrency violation that can cause undefined behavior.

Location

CreedFlow/Sources/CreedFlow/Services/CLI/LMStudioBackend.swift:165

Severity

Critical — Undefined behavior from actor-isolation violation.

Steps to Fix

1. Use async/await URLSession API instead of completion handler
2. Or dispatch back to the actor's isolation context within the callback

[fatihkan]

Fixed in v1.6.1 via PR #235