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+# Local Linux host — Codex-9e8r6t, 2026-09-11
+
+Owner: Codex-9e8r6t /root/linux_readiness; root owns compiler/runtime acceptance. Durable repository report: `harness/release-wsl-readiness-9e8r6t-20260911.md`.
+
+Ubuntu 26.04 installed successfully through ordinary `wsl --install Ubuntu-26.04 --no-launch --version 2`, exit0 at14:36:46UTC. Download415,361,247 bytes matches official catalog SHA256 `96c7f5fb28a7fe28245331f9bfbe4375f18dd29a4850116ad3c4f60f6700c55c`. A real root shell completed exit0: Ubuntu26.04 LTS/resolute, x86_64 kernel6.18.33.2-microsoft-standard-WSL2, mounted root and WSLg files. This is setup evidence, not application acceptance.
+
+Original capacity4.46GB was increased without deleting files. Exact cache deletion was rejected before execution. Root's distinct NTFS executable compression completed282 files with every SHA256 unchanged; earlier incremental compression was intentionally interrupted and is not a complete pass.
+
+User issue1 comment316 requested mirrored networking and DNS tunneling; actual wslinfo confirmed mirrored, but guest had onlyloopback/no route and DNS/HTTPS failed. User comment328 superseded this with only `[wsl2] networkingMode=virtioproxy` and explicitly made AmneziaWG immutable, including no inspection. Exact old config was backed up. First VirtioProxy launch failed before guest execution with `Wsl/Service/CreateInstance/CreateVm/0x800705b4`; no VirtioProxy networking result exists yet. Current config SHA256 `5D8F32148682FEF35DABB4F506F1B206EB56DA8B9CB94589A530F7588C8164D6`.
+
+Next: wait for root's Windows GUI compiler lease to finish, then one ordinary root shell with `--cd /` and requested runtime-mode/routes/ping/DNS/HTTPS tests. Stop network troubleshooting if it works. Do not inspect or change VPN/adapter/registry/firewall settings. No additional config changes or duplicate distro installation.
+
+All five native Rust1.98.1 components individually pass official HTTPS manifest SHA256. Exact README apt plan has60 packages/80,287,656 bytes; Windows-side downloads are in progress. Official compressed index matches InRelease SHA256, but guest signature verification is still required before offline package installation. No apt/dpkg write or Linux Cargo has run. Root will serialize Linux compilation and remeasure real backing-disk capacity, not ext4's virtual available space.
+
+A small repository archive `harness/experiments/wsl-postboot-9e8r6t-20260911/setup-through-1457.zip` and manifest retain setup evidence; package images/blobs are excluded. See issue1 comments308/318/330. Future guest provisioning/build/runtime results must be recorded separately rather than inferred from this checkpoint.