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Hindsight

Category: General  ·  Sub-category: general-misc  ·  Last updated:
Hindsight 장기 기억 시스템을 직접 조작한다. `/hindsight retain <내용>` — 지식을 장기 기억에 저장. `/hindsight recall <질문>` — 과거 기억을 검색. `/hindsight reflect <질문>` — 기억 기반 추론/분석. `/hindsight save` — 현재 세션의 모든 대화를 있는 그대로 장기 기억에 저장. `/hindsight context <주제>` — 관련 과거 기억을 불러와 작업 맥락으로 사용. `/hindsight setup` — bank mission 설정 (재귀 발전 최적화, 최초 1회). `/hindsight status` — bank 상태 확인. 사용자가 "/hindsight", "hindsight에 저장", "hindsight에서 찾아", "hindsight 검색", "장기 기억에 저장", "장기 기억 검색", "세션 저장", "과거 기억 참고", "이전 경험" 등을 말할 때 사용. 반드시 arguments(retain/recall/reflect/save/context/setup/status)로 동작을 결정한다. arguments 없이 호출되면 사용법을 안내한다.
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From the source SKILL.md

Hindsight 장기 기억 시스템의 직접 인터페이스.

What this skill does

Hindsight is a community-contributed Claude Code skill in the general-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/hindsight/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Hindsight Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 146,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/hindsight
curl -L https://claudskills.com/skills/hindsight/SKILL.md \
  -o ~/.claude/skills/hindsight/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/hindsight/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/hindsight/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\hindsight\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Telegram

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Hindsight Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/hindsight/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.
What does the Hindsight skill do?
Hindsight 장기 기억 시스템을 직접 조작한다. `/hindsight retain <내용>` — 지식을 장기 기억에 저장. `/hindsight recall <질문>` — 과거 기억을 검색. `/hindsight reflect <질문>` — 기억 기반 추론/분석. `/hindsight save` — 현재 세션의 모든 대화를 있는 그대로 장기 기억에 저장. `/hindsight context <주제>` — 관련 과거 기억을 불러와 작업 맥락으로 사용. `/hindsight setup` — bank mission 설정 (재귀 발전 최적화, 최초 1회). `/hindsight status` — bank 상태 확인. 사용자가 "/hindsight", "hindsight에 저장", "hindsight에서 찾아", "hindsight 검색", "장기 기억에 저장", "장기 기억 검색", "세션 저장", "과거 기억 참고", "이전 경험" 등을 말할 때 사용. 반드시 arguments(retain/recall/reflect/save/context/setup/status)로 동작을 결정한다. arguments 없이 호출되면 사용법을 안내한다.
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Hindsight skill?
Use Hindsight when your Claude Code task falls under the General category — specifically in the general misc area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Hindsight" or describe the task and let Claude pick). Browse related skills at /category/general/.
What is a Claude Code skill and how does the Hindsight skill fit in?
A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Hindsight is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA
rjcnd105. (2026). Hindsight [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/hindsight/
BibTeX
@misc{hindsight-2026,
  author    = {rjcnd105},
  title     = {Hindsight [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/hindsight/}
}

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Security scan

Grade A · scanned 2026-07-06 — free static scan against the OWASP Agentic Skills Top 10.

The scan flagged 1 of 10 categories (supply-chain), including a high-severity pattern. Patterns shown inside code fences are weighted as examples rather than instructions — read the grading methodology for what this does and does not guarantee.

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