docs(readme): replace cowork callout with APT migration advisory (#514)

Top-of-README callout swapped from the EXPERIMENTAL Cowork Mode
summary to a short pointer advisory for existing APT users whose
sources.list still targets aaddrick.github.io.

Rationale: the cowork block is accurate but describes routine
operational behavior; the migration advisory describes an imminent,
user-visible break on next `apt update` that needs action. The
detailed migration instructions live in the Installation section
(#510), so this callout is just a pointer, not duplication.

DNF users don't need to do anything (DNF follows the downgrade
silently); called out explicitly to avoid unnecessary sed-by-reflex.

Refs #493
This commit is contained in:
Aaddrick
2026-04-23 18:10:33 -04:00
committed by GitHub
parent e86f17bb3e
commit aecd25a519

View File

@@ -6,19 +6,9 @@ This project provides build scripts to run Claude Desktop natively on Linux syst
---
> **⚠️ EXPERIMENTAL: Cowork Mode Support**
> Cowork mode is **enabled by default** in this build with a pluggable isolation backend:
> **⚠️ APT migration notice (April 2026)**
>
> | Backend | Isolation | Requirements |
> |---------|-----------|-------------|
> | **bubblewrap** (default) | Namespace sandbox | `bwrap` installed and functional |
> | **host** (fallback) | None — runs directly on host | No additional requirements |
>
> The best available backend is auto-detected at startup. Run `claude-desktop --doctor` to check which backend will be used and which dependencies are missing.
>
> **Note:** The bubblewrap backend mounts your home directory as read-only (only the project working directory is writable). The host backend provides no isolation — use it only if you understand the security implications.
>
> **KVM status:** The KVM/QEMU backend code exists but is non-functional — VM file downloads are disabled on Linux to prevent a checksum loop (#337). The backend code remains for potential future use.
> The APT/DNF repo moved to `pkg.claude-desktop-debian.dev` (#493) — binaries are now served from GitHub Releases via a Cloudflare Worker so they don't hit the 100 MB per-file push cap on `gh-pages`. **DNF users are unaffected.** APT users on the legacy `aaddrick.github.io` sources.list will see a scheme-downgrade error on `apt update`. [One-line `sed` fix](#migrating-from-the-old-aaddrickgithubio-url).
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