Add tenth capability word (STOCK_V10), protocol 0.6.0, ctx API 1.19.0, and

strict seed coverage for bits10. Extend seed RPC, replication adjuncts,
Wave 10 /proc JSON + proc index schema 6, boot.policy v10 enforcement in
kernel/init.js, sysproc:* workers, NDJSON/OTel/audit schema bumps, CI
(verify-kernel-roadmap-wave10.mjs) and doc updates across handbook,
developer-guide, compatibility matrix, and seeder kernel parity.

packages/bare-os-coreutils/man/pages/ssh-keygen.json

@@ -0,0 +1,10 @@
+{
+  "name": "ssh-keygen",
+  "section": 1,
+  "title": "ssh-keygen",
+  "synopsis": ["ssh-keygen [OPTION]..."],
+  "description": "Bare OS stub only. Key generation uses bare-crypto / Pear host tooling; guests must not rely on node:crypto.",
+  "options": [],
+  "keywords": ["ssh-keygen", "bare-crypto", "bare-os", "coreutils"],
+  "bareOsNotes": "See developer-guide/node-to-bare-modules.md and handbook ch.9."
+}

packages/bare-os-coreutils/man/pages/tar.json

@@ -0,0 +1,10 @@
+{
+  "name": "tar",
+  "section": 1,
+  "title": "tar",
+  "synopsis": ["tar [--bare-os-wave10-xattr-sketch]"],
+  "description": "Bare OS stub. Emits a bounded JSON xattr sketch when --bare-os-wave10-xattr-sketch is passed; otherwise directs operators to Pear/bare-pack tooling.",
+  "options": [],
+  "keywords": ["tar", "xattr", "bare-os", "coreutils"],
+  "bareOsNotes": "Handbook ch.9 — archive operations are not implemented in stock coreutils."
+}