Skip to content
Back to skills

Lessons

ASecurity

No description provided

  • 4 stars
  • 0 votes
  • 0 copies
  • 0 views
  • Added November 11, 2026
ai-agentsgogit

Security analysis

A100/100

Pro scans all 21 files and shows the line behind each finding

Scanned November 11, 2026

npx -y skills add xiechimon/cairn --skill lessons --agent claude-code

Installs into .claude/skills of the current project.

Are you the author of Lessons?

Add the live security badge to your README. It updates with every re-scan.

Security grade badge for Lessons
[![Security: A — Skills Directory](https://www.skillsdirectory.com/api/skills/xiechimon-lessons/badge)](https://www.skillsdirectory.com/skills/xiechimon-lessons)

More formats (shields.io, HTML) on the badges page. Keep it an A: scan every change in CI with Pro.

Download with Pro
SKILL.md
---
Category: Wrote a file without checking whether the target already existed, overwriting the existing `retro` skill (recovered from git)
Source: Claude thread (2026-10-22)
Level: 5
Safeguard: Memory: `ls` the target directory before creating a new skill
Intercepts: 0
Recurrences: 0
Notes: This time git history saved it; not machine-checkable
---

Files in this skill

  • 100-github-create-gate-eacces.md1.1 KB
  • 1395-cloud-container-missing-chromium.md664 B
  • 1404-biome-import-order.md393 B
  • 1404-partial-conflict-resolution.md1.3 KB
  • 1404-startbuild-in-review.md526 B
  • 1404-use-optional-chain.md467 B
  • 1405-admission-history-queries.md564 B
  • 1405-admission-table-registry.md675 B
  • 1405-admission-transcript-envelope.md536 B
  • 1405-evidence-history-overwrite.md722 B
  • 1405-merge-patch-defaults.md535 B
  • 1405-pending-admission-lifecycle.md876 B
  • 1405-pr-detail-timestamp.md761 B
  • 1405-supplemental-test-chronology.md845 B
  • 1405-team-cap-scope.md542 B
  • 1405-test-spreads-unknown-response-body.md515 B
  • 1429-avatar-spiral-off-center.md588 B
  • 1429-avatar-swap-dashed-face.md640 B
  • 1429-hook-git-dir-reach-test.md791 B
  • 1429-mac-session-idle-13h.md482 B

Attribution

Is this your skill, or is something wrong with this listing? Request removal or report an issue. Author removals are honored within 72 hours.

View all in ai-agents →

Comments

Loading comments…

Newsletter

Get the weekly list of safe new skills, and the ones we pulled.