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Agent skill

OmniRoute Prompt Compression CLI

by diegosouzapw in diegosouzapw/OmniRoute

“Configure and test prompt compression from the CLI. Manage RTK filters, Caveman rules, stacked compression modes, and preview compression output with real prompts.”

— description from SKILL.md by diegosouzapw
MITAuto-check passedAI & LLM Engineering

Install OmniRoute Prompt Compression CLI

skills CLI
$ npx skills add diegosouzapw/OmniRoute --skill cli-compression -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install diegosouzapw/OmniRoute cli-compression --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/diegosouzapw/OmniRoute.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/cli-compression .claude/skills/cli-compression && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
cli-compression
GitHub stars
74k
Token cost
~521 tokens
SKILL.md length
97 words
Files
1
Skills in repo
50
Repo updated
First seen
Licence
MIT

At a glance

  • SKILL.md covers Overview, Quick install and Subcommands
  • Calls npm

About this skill

OmniRoute Prompt Compression CLI is a skill in diegosouzapw/OmniRoute (74k stars). Its SKILL.md is about 521 tokens. Licence: MIT.

What it can do on your machine

Read from SKILL.md and the folder at commit 8ad6b1c. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • npm

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use npm, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

OmniRoute Prompt Compression CLI loads about 521 tokens when it runs. Until then it costs about 45 tokens; SKILL.md has 97 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~45
When it runs · the whole SKILL.md, loaded when a task matches
~521

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from diegosouzapw/OmniRoute at commit 8ad6b1c, republished under its MIT licence (© diegosouzapw). 97 words, ~521 tokens.

Download SKILL.mdSave it as .claude/skills/cli-compression/SKILL.md (or your agent's skills folder).
name
cli-compression
description
Configure and test prompt compression from the CLI. Manage RTK filters, Caveman rules, stacked compression modes, and preview compression output with real prompts.
<!-- generated by src/lib/agentSkills/generator.ts; manual edits will be overwritten -->

Overview

Configure and test prompt compression from the CLI. Manage RTK filters, Caveman rules, stacked compression modes, and preview compression output with real prompts.

Quick install

bash
npm install -g omniroute   # or: npx omniroute
omniroute --version

Subcommands

compression

Example:

bash
omniroute compression
compression status

Example:

bash
omniroute compression status
compression configure

Flags:

  • --engine <e>
  • --caveman-aggressiveness <n>
  • --rtk-budget <n>
  • --language-pack <p>

Example:

bash
omniroute compression configure
compression engine

Example:

bash
omniroute compression engine
compression set <name>

Example:

bash
omniroute compression set <name>
compression get

Example:

bash
omniroute compression get
compression combos

Example:

bash
omniroute compression combos
compression list

Example:

bash
omniroute compression list
compression stats

Flags:

  • --period <p>

Example:

bash
omniroute compression stats
compression rules

Example:

bash
omniroute compression rules
compression list

Example:

bash
omniroute compression list
compression add

Flags:

  • --pattern <p>
  • --action <a>
  • --replacement <r>

Example:

bash
omniroute compression add
compression remove <id>

Flags:

  • --yes

Example:

bash
omniroute compression remove <id>
compression language-packs

Example:

bash
omniroute compression language-packs
compression preview

Flags:

  • --file <path>

Example:

bash
omniroute compression preview

© diegosouzapw, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/cli-compression of diegosouzapw/OmniRoute.

Open the folder on GitHubat commit 8ad6b1c

Compare with similar skills

OmniRoute Prompt Compression CLI next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

OmniRoute Prompt Compression CLI compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
OmniRoute Prompt Compression CLI this skilldiegosouzapw/OmniRoute74k—~521Automated safety check: PassMIT
Defuddlekepano/obsidian-skills49k11 repos~208Automated safety check: PassMIT
Caveman Workflow LabelerJuliusBrussee/caveman110k1 repos~1.3kAutomated safety check: PassApache-2.0
Caveman Evidence ReviewJuliusBrussee/caveman110k1 repos~927Automated safety check: PassApache-2.0
Caveman Optimization EvaluatorJuliusBrussee/caveman110k1 repos~1.2kAutomated safety check: PassApache-2.0
Compromise NLP for JavaScriptspencermountain/compromise12k—~1.8kAutomated safety check: PassMIT

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  • Quality Scan

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  • OmniRoute Database Backups

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  • OmniRoute Provider Management

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Works with

Categories

Questions about OmniRoute Prompt Compression CLI

How do I install OmniRoute Prompt Compression CLI in Claude Code?

Run `npx skills add diegosouzapw/OmniRoute --skill cli-compression -a claude-code`. Or copy the skill folder (skills/cli-compression in diegosouzapw/OmniRoute) into .claude/skills/cli-compression in your project. Claude Code loads it when a task matches its description.

How do I install OmniRoute Prompt Compression CLI in Codex?

Run `npx skills add diegosouzapw/OmniRoute --skill cli-compression -a codex`. Or copy the skill folder (skills/cli-compression in diegosouzapw/OmniRoute) into .agents/skills/cli-compression in your project. Codex loads it when a task matches its description.

Can I use OmniRoute Prompt Compression CLI in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add diegosouzapw/OmniRoute --skill cli-compression -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/cli-compression, .gemini/skills/cli-compression, .github/skills/cli-compression and .opencode/skills/cli-compression in your project.

What does OmniRoute Prompt Compression CLI need to run?

Going by SKILL.md and its folder, OmniRoute Prompt Compression CLI needs the command-line tools its instructions call (npm).

Does OmniRoute Prompt Compression CLI access the network?

SKILL.md contains no URLs. Its commands use npm, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is OmniRoute Prompt Compression CLI safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does OmniRoute Prompt Compression CLI use?

OmniRoute Prompt Compression CLI is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does OmniRoute Prompt Compression CLI use?

About 521 tokens (SKILL.md is roughly 2.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to OmniRoute Prompt Compression CLI?

Skills that share tags, products or a category with OmniRoute Prompt Compression CLI: Defuddle (kepano/obsidian-skills, 49k stars), Caveman Workflow Labeler (JuliusBrussee/caveman, 110k stars), Caveman Evidence Review (JuliusBrussee/caveman, 110k stars) and Caveman Optimization Evaluator (JuliusBrussee/caveman, 110k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains OmniRoute Prompt Compression CLI?

diegosouzapw (a GitHub user) maintains it in diegosouzapw/OmniRoute, which has 73,701 GitHub stars. The repository holds 50 skills in this directory. The repository was last updated on October 6, 2026.

Source: diegosouzapw/OmniRoute on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.