Sentinel CIOS-only scope, Homeostasis VPS-wide scope

Decision

Sentinel monitors ONLY 8 CIOS containers (5 rotation categories, hourly). Homeostasis maintains the ENTIRE VPS (11 rotation categories, daily 7 AM IST). Homeostasis auto-executes safe cleanup but NEVER modifies config/restarts containers/changes security.

Rationale

VPS is CTO personal server — only CTO manages non-CIOS infra changes. Sentinel needs frequent CIOS health checks. Homeostasis needs broader but less frequent VPS sweeps. Daily 7 AM IST so CTO is awake for approval. Clear separation prevents scope confusion.

Alternatives Rejected

Rejected: (1) Both VPS-wide — overlapping responsibilities, (2) Sentinel VPS-wide — too much for hourly frequency, (3) No scope separation — conflicting actions

Outcome

Pending