feat(phase3): netstat / ifconfig write / ping / traceroute (Wave 1c + Wave 2)#20

Merged

Charliechen114514 merged 6 commits into

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feat/phase3-wave1c-wave2

Jul 6, 2026

Commits on Jul 6, 2026

feat(netstat): net_util socket parsing + netstat applet (Phase 3 wave 1c)
Charliechen114514
committed
feat(ifconfig): write path (SIOCSIF* addr/netmask/broadcast/mtu/up-down)
Charliechen114514
committed
feat(ping): icmp.hpp primitives + ping applet (Phase 3 wave 2)
Charliechen114514
committed
feat(traceroute): UDP-probe traceroute + net_util resolve/name (Phase 3 wave 2)
Charliechen114514
committed
docs(phase3): mark closed — ROADMAP/MEMORY/recap (11 applets, 3 infra)
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committed
feat(scripts): qemu_cfbox_shell.sh — interactive boot for net applets
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committed