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Phase 1.0U: bounded local shsrv artifact inventory

Status: BOUNDED_LOCAL_INVENTORY_COMPLETE_NO_DEPLOYED_CANDIDATE_FOUND

Date: 2026-07-22

This phase is host-only. It performed no internet request, PS5 connection, port operation, target build, payload execution, transfer or file mutation. It did not execute any discovered script or binary.

Question and result

Phase 1.0T established that the deployed shsrv binary cannot be identified exactly through its existing shell metadata. Phase 1.0U therefore searched for the original host-side shsrv.elf, package, receipt or deployment record that could instead be hashed directly.

No deployed candidate was found in the bounded scope. This means only NO_CANDIDATE_IN_SCANNED_SCOPE; it does not prove that no copy exists elsewhere on the host or device.

Bounded scope

The inventory was restricted to:

  • the Chimera GFX repository, including existing work and outputs;
  • the known Chimera elfldr, Payload Manager and RetroArch sibling trees;
  • already supplied Codex attachment storage;
  • candidate filenames in the previously evidenced user download directory;
  • entry names, but not extraction or execution, for ZIP files in those roots.

The scan matched case-insensitive shsrv/hbldr names and known target/host artifact extensions. It did not scan the whole computer, browser databases, unrelated archives, network shares or the PS5. Non-ZIP archives with unrelated names were not inspected.

Findings

Object Size SHA-256 Classification
work/upstream/shsrv n/a commit 6f320637d56d344a0e7797753099e33238bbf146 official source reference only
work/upstream/shsrv-v0.7 n/a commit 74287f5db6b20320efd7892d7b29cf438fe7cb98 historical source reference only
work/upstream/shsrv/host/prospero-shsrv-shell 1,026 34283c1d27a8b723ba529dfd5ed79ff9a1f967ab2ad2b97ed2b8889351f0973a official host wrapper, not target binary
work/upstream/pacbrew-repo/shsrv/PKGBUILD 1,051 3f134e9986fb8352136150216006d68fb92052ec55d5698d36825a97c37c3b30 unpinned package recipe only

The official host wrapper selects rlwrap telnet or telnet. It was read and hashed but never executed. It contains no target shsrv bytes and cannot prove what is installed. The PacBrew recipe would build shsrv-ps5.elf and package it as shsrv.elf, but uses an unpinned Git source with sha256sums=('SKIP'). It is not a package receipt or installed-file identity.

The existing Y2JB and Chimera ZIP entry-name inventory yielded no shsrv/hbldr entry. Existing elfldr, Payload Manager, Chimera GFX and RetroArch ELFs are distinct artifacts and were not relabelled as shsrv candidates.

Evidence boundary

None of the following was found:

  • a local shsrv.elf or shsrv-ps5.elf deployment candidate;
  • a package archive containing a shsrv/hbldr-named target;
  • a package-manager receipt with installed hash and path;
  • a host transfer log binding exact bytes to the device;
  • an operator-provided original binary;
  • an independently verified current device path or hash.

An official source checkout, host helper or package recipe is not deployed identity. A future operator-supplied file must first be treated as LOCAL_CANDIDATE_ONLY, hashed without execution, and provenance-reviewed.

Decision

Exact deployed shsrv identity remains UNPROVEN. No Phase-1 launch-context experiment is enabled. The next permitted engineering activity is an offline, inactive design for a one-shot sanitizing collector. That design must still begin with all addresses, commands and authorizations absent and may not open a socket. Live collection would require separate exact authorization and acceptance of shsrv's unavoidable shell, serial and telemetry effects.