pkgxray-guard: gate MCP-server registrations (mcp add)#3
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…dapter Mirror of pkgxray hook/mcp-gate (byte-identical Go per sync-to-hookshot.sh): stdio launchers take the static package scan, streamable-HTTP URLs are probed with pkgxray mcp <url> (>= 0.16.0), legacy SSE / unreadable configs surface as Review. Fail-closed on engine errors under strict/balanced. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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Mirror of pkgxray
hook/mcp-gate(source of truth; Go byte-identical persync-to-hookshot.sh). Stacked onpkgxray-guard/recheck(#2).… mcp add x -- npx server, or without--) → existing static package scan; the hook never spawns the serverpkgxray mcp <url> --format json(pkgxray ≥ 0.16.0), manifest audited for injection/concealment/capability-mismatchadd-json→ Review (unvettable, never silently allowed)PKGXRAY_HOOK_MCP_PROBE=0degrades to Review12 new tests;
go vet+ full package green.🤖 Generated with Claude Code