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RAG Freshness

Category: General  ·  Sub-category: ai-tooling  ·  Last updated:
ai:rag
Keep a retrieval corpus current as source documents change, with incremental updates, deletion propagation, and a stated staleness budget. Use when retrieved answers cite content that has since changed or been removed.
Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

A retrieval index is a snapshot that starts drifting immediately. The failure is quiet and serious: an answer confidently cites a policy that was superseded last month, with a citation that makes it look verified.

What this skill does

RAG Freshness is a community-contributed Claude Code skill in the ai-tooling sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/rag-freshness/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when retrieved answers cite content that has since changed or been removed.

Who uses this skill

The RAG Freshness 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 183,000+ 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/rag-freshness
curl -L https://claudskills.com/skills/rag-freshness/SKILL.md \
  -o ~/.claude/skills/rag-freshness/SKILL.md

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

Skills live at ~/.claude/skills/rag-freshness/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\rag-freshness\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 RAG Freshness Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/rag-freshness/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.
What does the RAG Freshness skill do?
Keep a retrieval corpus current as source documents change, with incremental updates, deletion propagation, and a stated staleness budget. Use when retrieved answers cite content that has since changed or been removed.
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 RAG Freshness skill?
Use RAG Freshness when your Claude Code task falls under the General category — specifically in the ai tooling 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 RAG Freshness" or describe the task and let Claude pick). Browse related skills at /category/general/.
What is a Claude Code skill and how does the RAG Freshness 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. RAG Freshness 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
Amey-Thakur. (2026). RAG Freshness [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/rag-freshness/
BibTeX
@misc{rag-freshness-2026,
  author    = {Amey-Thakur},
  title     = {RAG Freshness [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/rag-freshness/}
}

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Grade A · scanned 2026-08-11 — free static scan against the OWASP Agentic Skills Top 10.

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Browse all General skills in the ClaudSkills registry, or explore these other picks from the same category:

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Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills.  ·  What's New  ·  Install guide  ·  About  ·  llms.txt

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