Refresh status docs and add a visible changelog

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

local/docs/NETWORKING-RTL8125-NETCTL.md

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+# Red Bear OS Networking: RTL8125 + netctl
+
+## Native stack
+
+Red Bear uses the native Redox wired networking path already present in the base tree:
+
+`pcid-spawner` → native NIC daemon (`rtl8168d`, `e1000d`, `ixgbed`, `virtio-netd`) → `network.*`
+scheme → `smolnetd` → `dhcpd` / `netcfg`.
+
+This change keeps RTL8125 in that native path instead of trying to introduce a Linux netdevice,
+`sk_buff`, or NAPI compatibility layer into `linux-kpi`.
+
+## RTL8125 path
+
+- Autoload now matches `10ec:8125` in `recipes/core/base/source/drivers/net/rtl8168d/config.toml`.
+- The existing Realtek driver binary remains the autoload target (`rtl8168d`).
+- The daemon names RTL8125 devices distinctly in its `network.*` scheme name suffix.
+
+This is the narrowest viable implementation path in the current tree. It reuses the existing
+userspace driver, PCI spawn, and netstack plumbing already proven for the native Realtek path.
+
+## relibc networking surface
+
+The Redox-facing libc networking surface was extended to stop reporting a fake `stub` interface:
+
+- `net/if.h` now exposes a real `eth0`-based view of the active interface model
+- `ifaddrs.h` now returns a populated `eth0` entry
+- Redox `ioctl()` now answers the common read-only `SIOCGIF*` queries used by interface-aware apps
+- `netinet/in.h` now includes `in6_pktinfo`
+- a minimal `resolv.h` is now generated in relibc
+
+This is intentionally aligned with the current single-active-interface design in `smolnetd` and
+`netcfg`.
+
+## netctl
+
+Red Bear ships a Redox-native `netctl` compatibility command in `redbear-netctl`.
+
+### Supported profile subset
+
+- `Interface=eth0`
+- `Connection=ethernet`
+- `IP=dhcp`
+- `IP=static`
+- `Address=('a.b.c.d/prefix')`
+- `Gateway='a.b.c.d'`
+- `DNS=('a.b.c.d')`
+
+### Supported commands
+
+- `netctl list`
+- `netctl status [profile]`
+- `netctl start <profile>`
+- `netctl stop <profile>`
+- `netctl enable <profile>`
+- `netctl disable [profile]`
+- `netctl is-enabled [profile]`
+- `netctl --boot`
+
+Profiles live in `/etc/netctl`. Shipped examples live in `/etc/netctl/examples/`.
+
+### Boot integration
+
+Red Bear configs install `/usr/lib/init.d/12_netctl.service`, which runs:
+
+```text
+netctl --boot
+```
+
+If `/etc/netctl/active` contains a profile name, that profile is applied during boot after the
+base networking services have started.
+
+## Validation notes
+
+- `redbear-netctl` was type-checked and smoke-tested with a fake runtime root by exercising:
+  `list`, `enable`, `status`, and `start`.
+- `rtl8168d` type-checks with the RTL8125 autoload configuration in place.
+- relibc type-checks with the interface and header updates in place.
+
+## Remaining hardware validation
+
+This repo change set wires RTL8125 through the native path, but real hardware validation is still
+required for full confidence in packet I/O on specific RTL8125 revisions.