Real Skill packageSource verifiedClawHub registry

ext4-recovery

从 ext4/ext3 文件系统恢复被误删的文件与目录树（rm -rf、rm、find -delete、GUI 删除等）。当现成工具 extundelete / ext4magic 报 “Loading journal descriptors ... 0 descriptors loaded”、只打印 Filesystem in use 而无任何输出、或恢复失败时，使用本技能直接解析 jbd2 日志环，从日志中重建元数据、并从原始磁盘取出尚未被复用的数据块。适用场景：误删源码目录/仓库元数据/配置文件、卸载清理后的紧急抢救、文件系统取证、判断“还能不能救回”以及能救回多少。

Identity and source

Publisher attributionyikenanregistry owner unverified by skillvetai
Functional categoryAwaiting category reviewreview pending · 0% rule confidence
Package forminstruction with code7 recorded files
Canonical sourceClawHub registryclawhub:yikenan:ext4-recovery
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 Codepasses structure
Checker 0.1.0 · agent-skills-2026-08-13+claude-code-docs-2026-08-13 · 9/15/2026.claude/skills/ext4-recovery

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

OpenAI Codexpasses structure
Checker 0.1.0 · agent-skills-2026-08-13+codex-docs-2026-08-13 · 9/15/2026.agents/skills/ext4-recovery

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

OpenClawpasses structure
Checker 0.1.0 · agent-skills-2026-08-13+openclaw-docs-2026-08-13 · 9/15/2026skills/ext4-recovery

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 @yikenan/ext4-recovery
clawhub inspect @yikenan/ext4-recovery --version 1.0.0

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
7 / 7 inspected as text
Checked
9/15/2026, 5:09:15 PM
Scanner
0.1.3
Policy
1.0.3
3 inferred permission indicators
  • network access — automatically inferred
  • filesystem read — automatically inferred
  • filesystem write — automatically inferred
1 dependency and API indicators
  • api: clawhub.ai
External clawhub result: suspicious

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
9/14/2026, 9:23:01 AM
Release binding
Matches this record
  • skillspector: suspicious
  • llm: suspicious

Recorded files

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

Package content hashsha256:88604607fbbfe833aefeb0213a10f5042e08f6adc277665cc18fb82cc2a711c5
Show up to 7 recorded paths
  • references/jbd2-ondisk.md
  • references/tool-limits.md
  • scripts/diag.sh
  • scripts/ext4journal.py
  • scripts/ext4recover.py
  • skill-card.md
  • SKILL.md

Source changelog

首次发布：通用 ext4 删除恢复方法（jbd2 日志环解析 + 原始磁盘块提取）