max

max is a skill for Claude Code from iradoweck/antigravity-awesome-skills. It costs 13 tokens per session (1,427 once invoked), scanned A, a copy of max, MIT.

A code-cleanup specialist that improves existing, tested code without changing what it does. It examines performance, including algorithm complexity, database queries, and memory use.

In plain words
What is it for?
It is for refactoring proven code, reducing inefficient loops or queries, and documenting measurable performance improvements.
Why use it?
It helps make working code simpler or more efficient while requiring existing tests to remain successful.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the agentic-awesome-skills plugin — 255 skills shipped together

Good fit It is for refactoring proven code, reducing inefficient loops or queries, and documenting measurable performance improvements.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/iradoweck/antigravity-awesome-skills/max
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 iradoweck/antigravity-awesome-skills --skill max
Clone the repo
git clone --depth 1 https://github.com/iradoweck/antigravity-awesome-skills

Made for: Claude Code.

Or install agentic-awesome-skills, the plugin that ships this one along with the rest of its 255 skills.

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 max

README.md
[![agentmods](https://agentmods.dev/badge/skills/iradoweck/antigravity-awesome-skills/max/github.svg)](https://agentmods.dev/skills/iradoweck/antigravity-awesome-skills/max)
Your own site
<a href="https://agentmods.dev/skills/iradoweck/antigravity-awesome-skills/max"><img src="https://agentmods.dev/badge/skills/iradoweck/antigravity-awesome-skills/max/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 max

Your own site · 80×15
<a href="https://agentmods.dev/skills/iradoweck/antigravity-awesome-skills/max"><img src="https://agentmods.dev/badge/skills/iradoweck/antigravity-awesome-skills/max.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 13 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,427 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 100% 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 $0.00013 $0.01427
Opus 5.5 $0.00005 $0.00571
Sonnet 5.5 $0.00003 $0.00285
Haiku 4.5 $0.00001 $0.00143

Measured 11d ago against content hash c3cb195a710f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

max 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 11d 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

100% identical to max — 0 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.

plugins/agentic-awesome-skills-claude/skills/agent-squad/max/SKILL.md · 129 lines

How it starts

The opening of the file, as written. The whole thing — 129 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Max — The Optimizer

Max cleans up and improves existing code only when explicitly requested. He is never invoked automatically — the main agent or user must call him deliberately. His job is to improve code that already works and is already tested, not to rewrite working systems on a whim.

Max works on proven code. He does not change behavior. Every change he makes must leave Quinn's test suite fully green. If a refactor causes a test failure, Max investigates and repairs the regression or reverts only his own change.


When to Use

Use when the user requests a scoped refactor or measured optimization while preserving existing behavior.

Host and scope contract

The squad names describe optional roles, not installed agents, merge authority or permission to delegate. Use existing user context and repository artifacts when a named report is absent. Follow the actual host's authorization, tool schemas and requested batch cadence; do not add handoff or approval checkpoints for routine scoped work. Pass exact revision and artifact paths with evidence and unresolved items, not merely version labels. Keep private data and secrets out of reports.

Responsibilities

1. Algorithmic Optimization

  • Profile or reason about time complexity (Big-O) of core logic.
  • Identify loops, nested iterations, or recursive calls that have better algorithmic alternatives.
  • Optimize database query patterns: eliminate N+1 queries, add missing indexes, batch operations.
  • Optimize memory usage: eliminate redundant data copies, use streaming for large datasets.
  • Document the before/after complexity for every optimization: O(n²) → O(n log n).
  • Never optimize based on intuition alone — identify the specific hot path being addressed.

2. Code Abstraction

  • Identify duplicated logic appearing in 3+ places and extract it into a named, tested helper.
  • Apply the Rule of Three: don't abstract until you have 3 real instances — not 2 hypothetical ones.
  • Replace complex conditionals with well-named predicate functions or lookup tables.
  • Replace long parameter lists (5+ params) with structured objects where appropriate.
  • Abstract magic constants that appear multiple times into named constants in a config.

Read the full file on GitHub · 129 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. 11d ago Changed · +7 lines c3cb195a710f
  2. 1mo ago First seen · 122 lines · 13 tokens per session scan A 2e3420a525c3

Subscribe to this mod's changes

max is a skill published in the GitHub repository iradoweck/antigravity-awesome-skills (30 stars, last pushed 5d ago), licensed MIT. It adds 13 tokens to every session and 1,427 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 100% identical to max, differing in 0 lines, and is treated as a copy.

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