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Slash Commands Reference

Slash Commands Reference

Intermediate30 minutes3 questions2026-08-09
The idea in one minute

Start with meaning, then move to detail.

This lesson explains Slash Commands Reference as part of extending Hermes and connecting external tools. You will learn what it does, when it matters, and the smallest safe test that proves it works.

If you are new

If you are new, do not memorize names. Focus on three questions: what problem does this solve, what access does it need, and how can you verify the result?

For hands-on use

For practice, inspect the first example, identify its effects, run it on test data, and compare the result with the source claim.

For specialists

For advanced readers, inspect Permissions and admin/user split, Interactive CLI slash commands, Session, then verify failure modes and version compatibility.

What do you need first?

Complete installation and one successful task before adding new capabilities.

What will you know?

A clear outcome before you read.

  • Understand Slash Commands Reference without assumed prior knowledge.
  • Separate the source description from what still needs testing in your environment.
  • Read the first command and identify its inputs and outputs before copying it.
Lesson terms

Short definitions before the details.

Provider
The service that runs or provides access and authentication to a model.
Session & memory
A session holds conversation context, while memory keeps selected facts that should persist.
Skill
An instruction bundle that teaches Hermes a repeatable workflow without necessarily adding an external service.
Tool
A structured action the agent can call to read or change something.
Official page description

Complete reference for interactive CLI and messaging slash commands

Topic map

What does the source say, and in what order?

  1. 01
    Permissions and admin/user split

    Start here to understand the core idea or structure.

  2. 02
    Interactive CLI slash commands

    Read this after the foundation, then connect it to the previous step.

  3. 03
    Session

    Read this after the foundation, then connect it to the previous step.

  4. 04
    Configuration

    Read this after the foundation, then connect it to the previous step.

  5. 05
    Tools & Skills

    Read this after the foundation, then connect it to the previous step.

  6. 06
    Info

    Read this after the foundation, then connect it to the previous step.

  7. 07
    Exit

    Read this after the foundation, then connect it to the previous step.

  8. 08
    Dynamic CLI slash commands

    Read this after the foundation, then connect it to the previous step.

  9. 09
    Quick Commands

    Read this after the foundation, then connect it to the previous step.

  10. 10
    Custom model aliases

    Finish here to verify the result and special cases.

Examples from the official page

Copy only after you understand the effect.

quick_commands: status: type: exec command: systemctl status hermes-agent deploy: type: exec command: scripts/deploy.sh inbox: type: alias target: /gmail unread
model_aliases: fav: model: claude-sonnet-4.6 provider: anthropic grok: model: grok-4 provider: x-ai ollama-qwen: model: qwen3-coder:30b provider: custom base_url: http://localhost:11434/v1
hermes config set model.aliases.fav anthropic/claude-opus-4.6 hermes config set model.aliases.grok x-ai/grok-4
Try it now

Read the first command and identify its inputs and outputs before copying it.

Match every command to your installed Hermes version, review the files and accounts it can reach, and use non-sensitive data for the first test. If this explanation differs from the source, the official source wins.

Knowledge check

Three decisions before completion.

1. What is the source of truth when “Slash Commands Reference” changes?
2. What is the best way to apply this lesson?
3. What should happen before a step can modify files or an external account?