How do I install token-optimizer?

Run these in Claude Code: /plugin marketplace add alexgreensh/token-optimizer then /plugin install token-optimizer@alexgreensh-token-optimizer. Then prompt normally.

Does token-optimizer auto-invoke its skills?

Not yet. It is indexed on Flowy as a plain plugin. Request auto-invocation on its page and Flowy will route its skills for you as you prompt.

Is token-optimizer free?

Yes. Flowy is free and open source, with nothing gated. You can read every skill in full before you install.

Development

Plugin

token-optimizer

Find the ghost tokens. Fix them. Survive compaction. Avoid context quality decay.

Boost this plugin

alexgreensh@alexgreensh

GitHub

Plugin Signal84/100Strong

maintained99

capable61

documented100

adopted72

Install on Claude Code

> /plugin marketplace add alexgreensh/token-optimizer
> /plugin install token-optimizer@alexgreensh-token-optimizer

Stats

Python TypeScript Node HTML Bash

+7 tags

Rust SQLite Docker Git GitHub Anthropic MCP

2,341

Stars

178

Forks

Active

Maintenance

Python

Language

3d ago

Last commit

6mo ago

Created

Repo: alexgreensh/token-optimizer

In this plugin

11 hooks 5 skills 2 commands

skills
commands
- health
- quick

See everything inside

What's inside

The 30-Second Version

Token Optimizer cuts the tokens your AI coding assistant wastes, keeps your work alive across sessions and compactions, and shows you where every dollar went on a live dashboard. Most of it runs automatically. You install it, run the audit once, and the hooks do the rest.

Why not just use Headroom or RTK? They compress command output, which covers 15-25% of your context. Token Optimizer covers that plus the other 75%: bloated configs, unused skills, stale memory, compaction loss, model misrouting, behavioral waste. Every saving is cache-safe and measured. The dashboard updates after every session, automatically.

Works on Claude Code (CLI and VS Code), OpenCode, OpenClaw, Codex, Hermes, GitHub Copilot, Cursor, Google Antigravity (beta), and Grok Build (beta). Windsurf is next on the roadmap.

Install

Claude Code (recommended):

/plugin marketplace add alexgreensh/token-optimizer
/plugin install token-optimizer@alexgreensh-token-optimizer

Then in Claude Code: /token-optimizer

Enable auto-update after installing. Claude Code ships third-party marketplaces with auto-update off by default. /plugin → Marketplaces tab → select alexgreensh-token-optimizer → Enable auto-update. One-time, 10 seconds.

After install, run /token-optimizer once to set up hooks. From there, everything runs automatically: compression, checkpoints, quality scoring, dashboard updates. You don't need to run any command again unless you want an audit.

Claude Code cloud sessions (claude.ai/code). A cloud session runs in a fresh container and never reads the plugins installed on your machine, so the two commands above are not enough there (/plugin itself is not available in cloud sessions). Either enable Token Optimizer for your claude.ai account (Desktop app → Customize → plugins), or commit this to the repo's .claude/settings.json so every cloud session on that repo installs it at start:
{
  "extraKnownMarketplaces": {
    "alexgreensh-token-optimizer": { "source": { "source": "github", "repo": "alexgreensh/token-optimizer" } }
  },
  "enabledPlugins": { "token-optimizer@alexgreensh-token-optimizer": true }
}
Hooks, compression and redaction behave the same inside the container. Each cloud session starts with an empty state directory, so the dashboard and audit history there cover that session only.

Codex:

codex plugin marketplace add alexgreensh/token-optimizer

Then in the Codex TUI: /plugins and install Token Optimizer. See docs/codex.md.

OpenCode: add token-optimizer-opencode to the plugin array in your opencode.json:

{ "$schema": "https://opencode.ai/config.json", "plugin": ["token-optimizer-opencode"] }

See opencode/README.md.

OpenClaw:

openclaw plugins install github:alexgreensh/token-optimizer

See openclaw/README.md.

Hermes:

git clone https://github.com/alexgreensh/token-optimizer.git
token-optimizer/install.sh --hermes

See hermes/README.md.

GitHub Copilot:

git clone --depth 1 https://github.com/alexgreensh/token-optimizer.git
cd token-optimizer
bash install.sh --copilot

See docs/copilot.md.

Cursor:

git clone --depth 1 https://github.com/alexgreensh/token-optimizer.git
cd token-optimizer
bash install.sh --cursor

See docs/cursor.md.

Google Antigravity:

git clone --depth 1 https://github.com/alexgreensh/token-optimizer.git
cd token-optimizer
bash install.sh --antigravity

See docs/antigravity.md.

Grok Build (beta, contract-only):

git clone --depth 1 https://github.com/alexgreensh/token-optimizer.git
cd token-optimizer
bash install.sh --grok

See docs/grok.md.

macOS/Linux script install (alternative to plugin):

tmp="$(mktemp -d)"
release_json="$(curl -fsSL https://api.github.com/repos/alexgreensh/token-optimizer/releases/latest)"
tag="$(python3 -c 'import json,sys; print(json.load(sys.stdin)["tag_name"])' <<<"$release_json")"
git clone --branch "$tag" --depth 1 https://github.com/alexgreensh/token-optimizer.git ~/.claude/token-optimizer
bash ~/.claude/token-optimizer/install.sh
rm -rf "$tmp"

Windows users: Use the plugin install only. Do not run install.sh on Windows. If you hit EBUSY errors, close all Claude Code and Git Bash windows, kill lingering git.exe processes, delete C:\Users\<you>\.claude\token-optimizer and C:\Users\<you>\.claude\plugins\marketplaces\alexgreensh-token-optimizer, then retry.

If install.sh fails with $'\r': command not found (a clone made before LF line endings were enforced converted the script to CRLF), strip the carriage returns once and re-run — the repo now ships a .gitattributes that prevents this on fresh clones:

sed -i 's/\r$//' ~/.claude/token-optimizer/install.sh
# already have the repo? re-normalize line endings in place:
git -C ~/.claude/token-optimizer add --renormalize . && git -C ~/.claude/token-optimizer checkout -- .

Token Optimizer is additive and reversible. Every runtime has a clean uninstall that removes only what we installed, leaving your own hooks, config, and session data intact. Full per-runtime steps live in docs/uninstall.md.

Quickest path (Claude Code plugin install):

/plugin uninstall token-optimizer@alexgreensh-token-optimizer

What You Get

Runs automatically, every session, you do nothing:

File tree

More plugins by @alexgreensh.

View @alexgreensh’s profile

VerifiedPlugin

Security Python JavaScript

repo-forensics

Offline security scanner for AI-agent repos, skills, plugins, and MCP servers.

5 skills+1177

@alexgreensh

View Plugin

FAQ

token-optimizer is a Claude Code plugin with 5 hand-picked skills for development work, indexed on Flowy. Install it with the command on its page. It includes fleet-auditor, resume-checkpoint, token-coach. Its skills do not fire on their own yet. Request auto-invocation to have Flowy route them as you prompt. Free and open source.

What is token-optimizer?: Find the ghost tokens. Fix them. Survive compaction. Avoid context quality decay.
How do I install token-optimizer?: Run these in Claude Code: /plugin marketplace add alexgreensh/token-optimizer then /plugin install token-optimizer@alexgreensh-token-optimizer. Then prompt normally.
Does token-optimizer auto-invoke its skills?: Not yet. It is indexed on Flowy as a plain plugin. Request auto-invocation on its page and Flowy will route its skills for you as you prompt.
Is token-optimizer free?: Yes. Flowy is free and open source, with nothing gated. You can read every skill in full before you install.

Is this plugin yours?

Claim it with GitHub Submit a plugin Promote it

{ "extraKnownMarketplaces": { "alexgreensh-token-optimizer": { "source": { "source": "github", "repo": "alexgreensh/token-optimizer" } } }, "enabledPlugins": { "token-optimizer@alexgreensh-token-optimizer": true } }

tmp="$(mktemp -d)" release_json="$(curl -fsSL https://api.github.com/repos/alexgreensh/token-optimizer/releases/latest)" tag="$(python3 -c 'import json,sys; print(json.load(sys.stdin)["tag_name"])' <<<"$release_json")" git clone --branch "$tag" --depth 1 https://github.com/alexgreensh/token-optimizer.git ~/.claude/token-optimizer bash ~/.claude/token-optimizer/install.sh rm -rf "$tmp"

sed -i 's/\r$//' ~/.claude/token-optimizer/install.sh # already have the repo? re-normalize line endings in place: git -C ~/.claude/token-optimizer add --renormalize . && git -C ~/.claude/token-optimizer checkout -- .

token-optimizer

Skill(5 skills)

Hook(11 hooks)

Command(2 commands)

README

The 30-Second Version

Install

What You Get

File tree

More plugins by @alexgreensh.

repo-forensics

token-optimizer

Skill(5 skills)

Hook(11 hooks)

Command(2 commands)

README

The 30-Second Version

Install

What You Get

File tree

More plugins by @alexgreensh.

repo-forensics