# The outer memory wall of the memory-pressure containment design
# (2026-08-28 §2.2), moved here from carlos-edge.service by the isolated-exec
# design (§4.3): exec-backed instances used to be the edge's children, so a
# ceiling on the edge unit bounded the agent plus every awake instance at
# once. They are sibling units now, so the ceiling lives one level up, on
# a slice that holds the edge AND carlos-instances.slice, and bounds exactly
# what it bounded before. Borrowing between agent and tenants and the OOM
# candidate set (a tenant at OOMScoreAdjust=500 is picked before the agent)
# are unchanged.
#
# Percentages so one file fits a t4g.micro and a t4g.medium; 80% leaves what
# the box's other units (keymail, console, ssm, litestream, journald) use.
[Unit]
Description=carlos (edge, activator and every exec-backed instance)

[Slice]
MemoryHigh=70%
MemoryMax=80%