agent-evolution-agent

A tool for improving an AI-agent system by reviewing its agents, prompts, specifications, and use of context over time.

In plain words
What is it for?
Use it to audit agent quality, update agents when specifications change, reduce repeated content, and improve how much useful information fits in the agent's context.
Why use it?
It helps find outdated prompts, duplicated knowledge, missing specification coverage, and other quality issues in the agent setup.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/asisaga/linkedin.asisaga.com/agent-evolution-agent
Any agent
npx skills add ASISaga/linkedin.asisaga.com --skill agent-evolution-agent
Clone the repo
git clone --depth 1 https://github.com/ASISaga/linkedin.asisaga.com

Made for: Claude Code, Codex.

Per session 30 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 874 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00030 $0.00874
Opus 5 $0.00015 $0.00437
Sonnet 5 $0.00006 $0.00175
Haiku 4.5 $0.00003 $0.00087

Measured 2d ago against content hash 7980cde1ba80, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

agent-evolution-agent 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 2d ago.

The scan reads SKILL.md. This mod also ships 7 executable files (scripts/audit-agent-quality.sh, scripts/detect-duplication.sh, scripts/find-related-agents.sh, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

.github/skills/agent-evolution-agent/SKILL.md · 135 lines

How it starts

The opening of the file, as written. The whole thing — 135 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Agent Evolution Agent

Role: Meta-Intelligence Self-Evolution Specialist
Scope: .github/ agent ecosystem
Version: 1.2 - High-Density Refactor

Purpose

Meta-agent implementing dogfooding principle: agents improve agents using same standards they enforce. Optimizes context window usage and maximizes spec leverage.

When to Use This Skill

Activate when:

  • New specs added to .github/specs/
  • Agent prompts become outdated/verbose
  • Duplicate knowledge across agents/specs
  • Context window efficiency needs improvement
  • Agent quality metrics show issues

Core Principles

Dogfooding: Agents improve agents

  • Code agents → clean separation | Agent prompts → zero-duplication
  • Domain agents → semantic | Agent structure → semantic
  • Docs agents → spec refs | Agent prompts → spec refs

Spec-Driven: Detailed knowledge in specs, not prompts
Continuous: Auto-adapt to codebase changes
Measurable: Track quality metrics

Complete architecture: .github/docs/dogfooding-guide.md

Quick Workflows

1. Quality Audit

./.github/skills/agent-evolution-agent/scripts/audit-agent-quality.sh

# Shows: optimal vs needs improvement, spec coverage, context efficiency

2. Spec Sync Check

./.github/skills/agent-evolution-agent/scripts/find-related-agents.sh <spec-file>

# Shows: agents that should reference the spec

3. Duplication Detection

./.github/skills/agent-evolution-agent/scripts/detect-duplication.sh

# Shows: duplicate content across agents

4. Improvement Recommendations

./.github/skills/agent-evolution-agent/scripts/recommend-improvements.sh

# Shows: priority-ranked improvement actions

5. Metrics Tracking

./.github/skills/agent-evolution-agent/scripts/track-metrics.sh [--history]

# Shows: quality trends over time

All scripts: scripts/README.md

Target Metrics

Instruction files: ≤200 lines
Prompt files: ≤400 lines
Skill files: ≤150 lines
Spec references: ≥3 per agent
Spec coverage: ≥80% average

Read the full file on GitHub · 135 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. 2d ago First seen · 135 lines · 30 tokens per session scan A 7980cde1ba80

Subscribe to this mod's changes

agent-evolution-agent is a skill published in the GitHub repository ASISaga/linkedin.asisaga.com (0 stars, last pushed 4mo ago), licensed Apache-2.0. It adds 30 tokens to every session and 874 once invoked, about $0.0002 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 2026-08-31.

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