The actions google/clusterfuzzlite/actions/build_fuzzers@884713a6c30a92e5e8544c39945cd7cb630abcd1 and google/clusterfuzzlite/actions/run_fuzzers@884713a6c30a92e5e8544c39945cd7cb630abcd1 are not allowed in hyperpolymath/docmatrix because all actions must be from a repository owned by hyperpolymath or created by GitHub. All actions must also be pinned to a full-length commit SHA.