docs: README, plan, guides and the site describe what is built now

README: rewritten around what runs (Linux software, Xorg, apk, Linux's drivers), the honest gaps, measured numbers.
plan/: 1.0.md is the finish line, where each clause of the acceptance test stands, and the register (one failing
clause: a root that survives a reboot); built plans (foundations, hybrid, alpine, xorg) and the decided-against one
(wayland) are gone, their content lives in architecture/; roadmap.md is only what is still open.
guides: building/layout/testing/adding-a-driver (Linux code may be used). history: four entries (ls -lR, TLB
shootdowns, MDIO 0x02460246, netlink MSG_TRUNC). Website: cards, stack, download page, docs index.
Code comments that pointed at deleted plan docs point at the architecture docs.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EVRhxi9zpdW2uDUN4FVcao
This commit is contained in:
Nexoniarz 2026-10-26 08:08:05 +01:00
commit cb3d28e3d6
57 changed files with 685 additions and 2121 deletions

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@ -2,7 +2,7 @@
//
// memfdtest -- two processes map the same memfd, one writes, the other sees it.
//
// That sentence is docs/plan/foundations.md's own acceptance criterion for
// That sentence is docs/architecture/kernel.md's own acceptance criterion for
// item 2, and it is the check a permissive implementation cannot pass: an
// mmap that quietly returns private zeroed pages satisfies every return code
// here and fails the one assertion that matters, because the reader is a