# Hello-world sim spec — the smallest valid topology.
#
# Two peers, one link, no mutations. Boots them at t=0, runs for
# 1 second of virtual time, shuts down cleanly. The engine writes
# a SPEC §6.4 bundle to disk; the bundle path goes to stdout.

run_id = "hello-world"
seed = 0
duration_ms = 1000

[host_defaults]
mtu = 1500
nat = "FullCone"

[[hosts]]
name = "alice"
role = "peer"
start_at_ms = 0
stop_at_ms = 1000

[[hosts]]
name = "bob"
role = "peer"
start_at_ms = 0
stop_at_ms = 1000

[[links]]
a = "alice"
b = "bob"
bandwidth_bps = 100_000_000
one_way_delay_ms = 5
jitter_ms = 0
loss = 0.0