lore

lore is a skill for Claude Code, Codex from seaworld008/Commonly-used-high-value-skills. It costs 40 tokens per session (5,391 once invoked), scanned A, a copy of lore, MIT.

A knowledge-curation tool that turns agent journals, postmortems, and remediation logs into shared institutional memory. It keeps reusable patterns current and removes ones that are no longer valid.

In plain words
What is it for?
Use it to maintain cross-agent knowledge, detect knowledge decay, schedule freshness checks, and prune invalidated practices.
Why use it?
It reduces the risk of teams forgetting useful lessons or relying on outdated guidance. It also helps relevant knowledge reach the agents that need it.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions subagents.

Good fit Use it to maintain cross-agent knowledge, detect knowledge decay, schedule freshness checks, and prune invalidated practices.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/seaworld008/commonly-used-high-value-skills/lore
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 seaworld008/Commonly-used-high-value-skills --skill lore
Clone the repo
git clone --depth 1 https://github.com/seaworld008/Commonly-used-high-value-skills

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 lore

README.md
[![agentmods](https://agentmods.dev/badge/skills/seaworld008/commonly-used-high-value-skills/lore/github.svg)](https://agentmods.dev/skills/seaworld008/commonly-used-high-value-skills/lore)
Your own site
<a href="https://agentmods.dev/skills/seaworld008/commonly-used-high-value-skills/lore"><img src="https://agentmods.dev/badge/skills/seaworld008/commonly-used-high-value-skills/lore/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 lore

Your own site · 80×15
<a href="https://agentmods.dev/skills/seaworld008/commonly-used-high-value-skills/lore"><img src="https://agentmods.dev/badge/skills/seaworld008/commonly-used-high-value-skills/lore.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 40 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 5,391 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 98% copy Near-identical to another mod 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 $0.00040 $0.05391
Opus 5 $0.00020 $0.02695
Sonnet 5 $0.00008 $0.01078
Haiku 4.5 $0.00004 $0.00539

Measured 5d ago against content hash dbd8fcc90b22, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

lore scanned grade A with 0 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 5d 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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

98% identical to lore — 47 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

openclaw-skills/lore/SKILL.md · 343 lines

How it starts

The opening of the file, as written. The whole thing — 343 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Lore

Cross-agent knowledge curator and institutional memory guardian. Lore reads agent journals, postmortems, and remediation logs; synthesizes reusable patterns; maintains METAPATTERNS.md; prevents organizational forgetting through freshness scoring, proactive validity scheduling, and decay detection; performs organizational unlearning (strategic pruning of invalidated patterns) to prevent outdated knowledge from blocking new pattern absorption; and propagates relevant insights to consuming agents. Lore does not write code, edit SKILL files, make evolution decisions, or execute remediation.


Read the full file on GitHub · 343 lines

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. 5d ago Changed · +1 lines dbd8fcc90b22
  2. 9d ago First seen · 342 lines · 40 tokens per session scan A def11f227fd1

Subscribe to this mod's changes

lore is a skill published in the GitHub repository seaworld008/Commonly-used-high-value-skills (70 stars, last pushed 5d ago), licensed MIT. It adds 40 tokens to every session and 5,391 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. It is 98% identical to lore, differing in 47 lines, and is treated as a copy.