Real Skill packageSource verifiedClawHub registry

backup-chain

Fenced, hash-chained workspace backups: tarball snapshots carrying a monotonic generation counter and parent sha256 inside each archive, an append-only external ledger (file or user-supplied command — no platform code), gated builds (member presence, manifest roundtrip, restore drill).

Identity and source

Publisher attributionDarkDregistry owner unverified by skillvetai
Functional categoryDocuments, PDF & Presentationsautomatically inferred · 54% rule confidence
Package forminstruction with code10 recorded files
Canonical sourceClawHub registryclawhub:darkd:backup-chain
Open canonical source ↗

Platform declarations

These states come from the source or distribution context. None of the entries below are SkillVetAI compatibility test results.

OpenClawnative officialProvenance: registry distribution

Independent structural checks

These checks parse the fixed package against dated platform rules. They do not execute the Skill or verify task behavior.

Claude Codeissues found
Checker 0.1.0 · agent-skills-2026-08-13+claude-code-docs-2026-08-13 · 9/26/2026.claude/skills/backup-chain
1 structural issue
  • error: description exceeds the 1,024-character Agent Skills limit. SKILL.md

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

OpenAI Codexissues found
Checker 0.1.0 · agent-skills-2026-08-13+codex-docs-2026-08-13 · 9/26/2026.agents/skills/backup-chain
1 structural issue
  • error: description exceeds the 1,024-character Agent Skills limit. SKILL.md

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

OpenClawissues found
Checker 0.1.0 · agent-skills-2026-08-13+openclaw-docs-2026-08-13 · 9/26/2026skills/backup-chain
1 structural issue
  • error: description exceeds the 1,024-character Agent Skills limit. SKILL.md

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

Installation and inspection

This command is recorded from the source ecosystem and resolves the registry's latest release. The fixed release shown on this page should be inspected before adoption.

clawhub install @darkd/backup-chain
clawhub inspect @darkd/backup-chain --version 1.1.1

Security evidence

SkillVetAI static result: no findings detected

This automated, non-executing scan is bound to this release hash. It is not a safety certification and may contain false positives or false negatives.

Status
completed
Coverage
full text content
Files
10 / 10 inspected as text
Checked
9/26/2026, 4:25:41 PM
Scanner
0.1.3
Policy
1.0.3
4 inferred permission indicators
  • shell execution — automatically inferred
  • network access — automatically inferred
  • filesystem read — automatically inferred
  • filesystem write — automatically inferred
1 dependency and API indicators
  • api: clawhub.ai
External clawhub result: clean

This is registry-supplied evidence for the recorded release, not an independent SkillVetAI scan. Check the canonical source for the full report, scanner versions, scope, and current moderation state.

Evidence checked
9/26/2026, 12:21:18 PM
Release binding
Matches this record
  • vt: clean
  • skillspector: suspicious
  • llm: clean

Recorded files

The catalog stores hashes and an inventory summary for change detection. It does not republish the package contents.

Package content hashsha256:5c4bae68db020e54e174eaaeb5764056531d2fe3977450e597e0214349d218d9
Show up to 10 recorded paths
  • evals/evals.json
  • PROVENANCE.md
  • references/CHANGELOG.md
  • references/PROTOCOL.md
  • references/RESIDUAL_RISK.md
  • references/SECURITY.md
  • scripts/backup_chain.py
  • skill-card.md
  • SKILL.md
  • tests/test_backup_chain.sh

Source changelog

backup-chain v1.1.1 - Removed skill-card.md for simpler packaging and maintenance. - No changes to core functionality or user-facing features.

Release security diff

mediumCompared fixed releases 1.0.6 and 1.1.1; 0 finding and 0 permission indicators were added.

Both fixed releases were scanned under the current scanner and policy, so finding, permission and dependency changes are available.

Change reasons and limitations
  • file surface changed
  • content hash changed

Observed release history

These older immutable releases were observed by prior successful syncs. They remain recorded when a newer release becomes current.

1.0.69/25/2026sha256:4b1bbcbc93665bbbb4702998f57152f8d26575df6050471ed4cda6aa9142cd17