exp-sediment

exp-sediment is a skill for Claude Code, Codex from bkywksj/ruoyi-plus-uniapp-docs. It costs 101 tokens per session (8,004 once invoked), scanned C, original, no licence file.

A guide for saving lessons from conversations and recent commits, and for looking up how earlier problems were handled. It stores mistakes, corrections, repeated patterns, and project rules in reusable documents.

In plain words
What is it for?
Use it to summarise work, record new rules, search for earlier solutions, or update skills, CLAUDE.md, PROJECT.md, and experience notes.
Why use it?
It makes previous experience available later and helps prevent known mistakes from recurring across sessions.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing. Also seen: installed under .agents/ (shared by several agents).

Good fit Use it to summarise work, record new rules, search for earlier solutions, or update skills, CLAUDE.md, PROJECT.md, and experience notes.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/bkywksj/ruoyi-plus-uniapp-docs/exp-sediment
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add bkywksj/ruoyi-plus-uniapp-docs --skill exp-sediment
Clone the repo
git clone --depth 1 https://github.com/bkywksj/ruoyi-plus-uniapp-docs

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for exp-sediment

README.md
[![agentmods](https://agentmods.dev/badge/skills/bkywksj/ruoyi-plus-uniapp-docs/exp-sediment/github.svg)](https://agentmods.dev/skills/bkywksj/ruoyi-plus-uniapp-docs/exp-sediment)
Your own site
<a href="https://agentmods.dev/skills/bkywksj/ruoyi-plus-uniapp-docs/exp-sediment"><img src="https://agentmods.dev/badge/skills/bkywksj/ruoyi-plus-uniapp-docs/exp-sediment/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for exp-sediment

Your own site · 80×15
<a href="https://agentmods.dev/skills/bkywksj/ruoyi-plus-uniapp-docs/exp-sediment"><img src="https://agentmods.dev/badge/skills/bkywksj/ruoyi-plus-uniapp-docs/exp-sediment.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 101 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 8,004 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 2 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00101 $0.08004
Opus 5.5 $0.00040 $0.03202
Sonnet 5.5 $0.00020 $0.01601
Haiku 4.5 $0.00010 $0.00800

Measured 2d ago against content hash f96e935a7dec, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade C, and why

exp-sediment scanned grade C with 2 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Reads agent configuration directoriesmediumAgent snooping

.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.

find .claude/docs/experience -name "*.md" -mtime +90

Enumerates other installed skillsmediumAgent snooping

Other skills' SKILL.md files reveal prompts, capabilities and secrets that should be invisible to peers.

- 现有技能(`ls .claude/skills/` 查看清单)的 description 均无法覆盖
.agents/skills/exp-sediment/SKILL.md · 687 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2d ago First seen · 687 lines · 101 tokens per session scan C f96e935a7dec

Subscribe to this mod's changes

exp-sediment is a skill published in the GitHub repository bkywksj/ruoyi-plus-uniapp-docs (50 stars, last pushed yesterday), with no licence file. It adds 101 tokens to every session and 8,004 once invoked, about $0.0004 per session on Opus 5.5. A static security scan graded it C with 2 findings (reads agent configuration directories, enumerates other installed skills). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-11-01.

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