Bind remote and in-process delivery to authenticated Worker lineage, live installation permission and persisted exact pins. Verify canonical bytes and complete descriptors in a bounded Runtime-only atomic cache; cache hits reauthorize and process-crash staging never becomes visible.
Shares the exact PluginInstallation permission shape published for T-793; no HTTPS or launch/restore integration is included. Depends on the T-465 source ancestry and the shared Host execution identity helper.
Address formal review R1 by failing closed on guest resource definitions and canonical resource.new in outer and nested Components before Store creation. Preserve shared artifact/ABI verification and imported Host connections; regress resource ceilings zero/default, 64 live handles in core start, nested definitions and fresh execution after rejection.
Reuse canonical artifact and ABI verification; inject live Host admission and operation adapters without product authority or ambient WASI. Bound fresh Stores, resources, CPU, common deadlines and diagnostics, and regress actual PDK/adversarial Components.
Hare