Phase 1 (sidecar side): POST /admin/{kick,ban,unban,broadcast} forward to the
shard, correlated on a fresh reqId, with an admin-specific status mapping —
unknown target -> 404, protected target / plane-disabled -> 403, missing actor
/ bad body -> 400. actor is required and checked up front. Documents the
endpoints and the admin.audit event in INTEGRATION.md.
Verified end-to-end (real sidecar + booted shard): 200 on success, 403 on the
Owner floor, 404 unknown target, 400 missing actor, 401 no token.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0114TpmrNW4wNXsHq5CR72jQ
Claude
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