agentsys: Skill for Claude Code

.kiro/skills/enhance-claude-memory/SKILL.md

enhance-claude-memory is a skill for Claude Code, Codex, Kiro from agent-sh/agentsys. It costs 22 tokens per session (2,551 once invoked), scanned A, original, MIT.

A skill for improving CLAUDE.md and AGENTS.md files, which store project instructions and memory for AI coding assistants.

In plain words
What is it for?
Use it to find project memory files, compare them with the README, check referenced paths and commands, and improve their structure.
Why use it?
It helps keep those instructions accurate, useful, and consistent with the project instead of letting outdated guidance mislead future agents.

Skill for Claude CodeCodexKiro

Written for Claude Code and Codex and Kiro: shipped in a Claude Code plugin, but also reads ~/.codex or $CODEX_HOME. Also seen: reads .claude/ paths; mentions CLAUDE.md; mentions Claude Code.

This is agent-sh/agentsys's own configuration. It tells Claude Code, Codex and Kiro how to work on agentsys itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything agentsys configures →

Part of the agentsys plugin — 28 skills, 1 hook shipped together

Reuse

Borrowing it

Nothing to install: this file belongs to agent-sh/agentsys. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/agent-sh/agentsys/main/.kiro/skills/enhance-claude-memory/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/agent-sh/agentsys

Made for: Claude Code, Codex, Kiro.

Or install agentsys, the plugin that ships this one along with the rest of its 28 skills, 1 hook.

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 enhance-claude-memory

README.md
[![agentmods](https://agentmods.dev/badge/skills/agent-sh/agentsys/enhance-claude-memory.svg)](https://agentmods.dev/skills/agent-sh/agentsys/enhance-claude-memory)
Your own site
<a href="https://agentmods.dev/skills/agent-sh/agentsys/enhance-claude-memory"><img src="https://agentmods.dev/badge/skills/agent-sh/agentsys/enhance-claude-memory.svg" alt="Measured on agentmods" height="20"></a>
Per session 22 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,551 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 original 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 $0.00022 $0.02551
Opus 5 $0.00011 $0.01275
Sonnet 5 $0.00004 $0.00510
Haiku 4.5 $0.00002 $0.00255

Measured 7d ago against content hash c19248087939, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

enhance-claude-memory 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 7d 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.

.kiro/skills/enhance-claude-memory/SKILL.md · 388 lines

How it starts

The opening of the file, as written. The whole thing — 388 lines — stays where its author put it; the contents beside it link to each section on GitHub.

enhance-claude-memory

Analyze project memory files (CLAUDE.md, AGENTS.md) for optimization.

Cross-Tool Detection

Searches for project memory files in order:

  1. CLAUDE.md (Claude Code)
  2. AGENTS.md (OpenCode, Codex)
  3. .github/CLAUDE.md
  4. .github/AGENTS.md

File Hierarchy (Reference)

CLAUDE.md (Claude Code):

Location Scope
~/.claude/CLAUDE.md Global (all projects)
.claude/CLAUDE.md or ./CLAUDE.md Project root
src/.claude/CLAUDE.md Directory-specific

AGENTS.md (OpenCode, Codex, and other AI tools):

Location Scope
~/.config/opencode/AGENTS.md or ~/.codex/AGENTS.md Global (all projects)
.opencode/AGENTS.md or ./AGENTS.md Project root
src/AGENTS.md Directory-specific

Both files serve the same purpose: project memory for AI assistants. Use CLAUDE.md for Claude Code projects, AGENTS.md for cross-tool compatibility, or both for maximum coverage.

Workflow

  1. Find - Locate CLAUDE.md or AGENTS.md in project
  2. Read - Load content and README.md for comparison
  3. Analyze - Run all pattern checks
  4. Validate - Check file/command references against filesystem
  5. Measure - Calculate token metrics and duplication
  6. Report - Generate structured markdown output

Detection Patterns

1. Structure Validation (HIGH Certainty)

Critical Rules Section
  • Should have ## Critical Rules or similar
  • Rules should be prioritized (numbered or ordered)
  • Include WHY explanations for each rule
Architecture Section
  • Directory tree or structural overview
  • Key file locations
  • Module relationships
Key Commands Section
  • Common development commands
  • Test/build/deploy scripts
  • Reference to package.json scripts

2. Instruction Effectiveness (HIGH Certainty)

Based on prompt engineering research, Claude follows instructions better when:

Positive Over Negative
  • Bad: "Don't use console.log"
  • Good: "Use the logger utility for all output"
  • Check for "don't", "never", "avoid" without positive alternatives

Read the full file on GitHub · 388 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. 7d ago First seen · 388 lines · 22 tokens per session scan A c19248087939

Subscribe to this mod's changes

enhance-claude-memory is a skill published in the GitHub repository agent-sh/agentsys (982 stars, last pushed yesterday), licensed MIT. It adds 22 tokens to every session and 2,551 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Related

Other skills, from other repositories

refactor

Guides a refactor, cleanup, or restructure with the right decomposition. Use when the user asks to refactor, simplify, extract, or modernize code.

code-yeongyu/oh-my-openagent · 36 tokens

pre-publish-review

Nuclear-grade 12-agent pre-publish release gate. Runs /get-unpublished-changes to detect all changes since last npm release, spawns up to 10 ultrabrain agents for deep per-change analysis, invokes /review-work (orchestrator manual QA plus one gate reviewer) for holistic review, and 1 oracle for overall release…

code-yeongyu/oh-my-openagent · 161 tokens

work-with-pr

Full PR lifecycle in a fresh task-owned git worktree: implement via the ulw-loop skill with mandatory evidence-bound manual QA → reviewer-readable English PR → verification loop (CI + Cubic, where Cubic is skipped only when its quota is exhausted) → merge by default → worktree cleanup. Decomposes one task into the…

code-yeongyu/oh-my-openagent · 211 tokens

remove-ai-slops

Removes AI-generated code smells from branch changes or an explicit file list behind regression tests. Use when the user asks to clean up, deslop, or remove AI-slop patterns from recent changes.

code-yeongyu/oh-my-openagent · 45 tokens

review-work

Post-implementation gate review: run manual QA on the real surface yourself, then launch ONE gate reviewer (never a panel) to audit goal, constraints, code quality, security, missed context, and QA evidence. Use before a PR handoff or when the user explicitly asks to review completed work.

code-yeongyu/oh-my-openagent · 63 tokens

tech-debt-audit

Thorough, file-cited technical debt audit across 9 dimensions using AST-grep (tree-sitter), grep, LSP, and language-native tooling. Produces TECHDEBTAUDIT.md with severity, effort estimates, and prioritized fixes. Use when asked for codebase health check, tech debt audit, architecture review, code quality assessment…

code-yeongyu/oh-my-openagent · 127 tokens