C4 validator runtime recovery artifact

Preserved C4 Linux amd64 weight-worker bundle at revision baf4285271c1f076edb89a096fd04f254a9477cb, provided as an immutable recovery and qualification dependency. Its bytes match the originally signed C4 release.

Bundle SHA-256: 8fdd65be14cbd290d1b6ec7ce10d36b4842b0993b781daaafeb61cca1b2553ff.

Recovery installation remains governed by the signed host package, operator consent and state-preserving upgrade procedure.