This reverts commit f12c131ee9fdbc01b9294c8dc2c73cd36ab717cf.
The layered host skill registry closes the gap the bypass recorded: a
repository plugin's skill root registers into the global layer and reaches
every preset-composed session's catalog, so the fixture declares its skill
root again and the e2e proves the full skill, MCP, and TypeScript
contribution set. The accidental .claude/launch.json from that commit goes
with it.
The agent plane of this stack's compositions lives behind agent presets,
whose per-preset skills realm has no seam for a deployment-level provider
yet: the fixture's dsh.skills made the prepared wrapper wait forever on a
host skills registry the web/headless profiles no longer compose. Remove
the skill root and its assertions from the fixture and record the gap in
the package's Known Limitations; MCP and entry contributions stay covered
because the tools registry is host-plane and layered.
Yichen Jiang
Tianyi Cui