hermes-agent/website/docs/reference/slash-commands.md

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2	Slash Commands Reference	Complete reference for interactive CLI and messaging slash commands

Slash Commands Reference

Hermes has two slash-command surfaces, both driven by a central COMMAND_REGISTRY in hermes_cli/commands.py:

• Interactive CLI slash commands — dispatched by cli.py, with autocomplete from the registry
• Messaging slash commands — dispatched by gateway/run.py, with help text and platform menus generated from the registry

Installed skills are also exposed as dynamic slash commands on both surfaces. That includes bundled skills like /plan, which opens plan mode and saves markdown plans under .hermes/plans/ relative to the active workspace/backend working directory.

Interactive CLI slash commands

Type / in the CLI to open the autocomplete menu. Built-in commands are case-insensitive.

Session

Command	Description
/new (alias: /reset)	Start a new session (fresh session ID + history)
/clear	Clear screen and start a new session
/history	Show conversation history
/save	Save the current conversation
/retry	Retry the last message (resend to agent)
/undo	Remove the last user/assistant exchange
/title	Set a title for the current session (usage: /title My Session Name)
/compress	Manually compress conversation context (flush memories + summarize)
/rollback	List or restore filesystem checkpoints (usage: /rollback [number])
/stop	Kill all running background processes
/queue <prompt> (alias: /q)	Queue a prompt for the next turn (doesn't interrupt the current agent response)
/resume [name]	Resume a previously-named session
/statusbar (alias: /sb)	Toggle the context/model status bar on or off
/background <prompt>	Run a prompt in a separate background session. The agent processes your prompt independently — your current session stays free for other work. Results appear as a panel when the task finishes. See CLI Background Sessions.
/plan [request]	Load the bundled plan skill to write a markdown plan instead of executing the work. Plans are saved under .hermes/plans/ relative to the active workspace/backend working directory.

Configuration

Command	Description
/config	Show current configuration
/model [model-name]	Show or change the current model. Supports: /model claude-sonnet-4, /model provider:model (switch providers), /model custom:model (custom endpoint), /model custom:name:model (named custom provider), /model custom (auto-detect from endpoint)
/provider	Show available providers and current provider
/prompt	View/set custom system prompt
/personality	Set a predefined personality
/verbose	Cycle tool progress display: off → new → all → verbose
/reasoning	Manage reasoning effort and display (usage: /reasoning [level|show|hide])
/skin	Show or change the display skin/theme
/voice [on|off|tts|status]	Toggle CLI voice mode and spoken playback. Recording uses voice.record_key (default: Ctrl+B).

Tools & Skills

Command	Description
/tools [list|disable|enable] [name...]	Manage tools: list available tools, or disable/enable specific tools for the current session. Disabling a tool removes it from the agent's toolset and triggers a session reset.
/toolsets	List available toolsets
/browser [connect|disconnect|status]	Manage local Chrome CDP connection. connect attaches browser tools to a running Chrome instance (default: ws://localhost:9222). disconnect detaches. status shows current connection. Auto-launches Chrome if no debugger is detected.
/skills	Search, install, inspect, or manage skills from online registries
/cron	Manage scheduled tasks (list, add/create, edit, pause, resume, run, remove)
/reload-mcp	Reload MCP servers from config.yaml
/plugins	List installed plugins and their status

Info

Command	Description
/help	Show this help message
/usage	Show token usage, cost breakdown, and session duration
/insights	Show usage insights and analytics (last 30 days)
/platforms	Show gateway/messaging platform status
/paste	Check clipboard for an image and attach it

Exit

Command	Description
/quit	Exit the CLI (also: /exit, /q)

Dynamic CLI slash commands

Command	Description
/<skill-name>	Load any installed skill as an on-demand command. Example: /gif-search, /github-pr-workflow, /excalidraw.
/skills ...	Search, browse, inspect, install, audit, publish, and configure skills from registries and the official optional-skills catalog.

Quick commands

User-defined quick commands from quick_commands in ~/.hermes/config.yaml are also available as slash commands. These are resolved at dispatch time, not shown in the built-in autocomplete/help tables.

Messaging slash commands

The messaging gateway supports the following built-in commands inside Telegram, Discord, Slack, WhatsApp, Signal, Email, and Home Assistant chats:

Command	Description
/new	Start a new conversation.
/reset	Reset conversation history.
/status	Show session info.
/stop	Kill all running background processes and interrupt the running agent.
/model [provider:model]	Show or change the model. Supports provider switches (/model zai:glm-5), custom endpoints (/model custom:model), named custom providers (/model custom:local:qwen), and auto-detect (/model custom).
/provider	Show provider availability and auth status.
/personality [name]	Set a personality overlay for the session.
/retry	Retry the last message.
/undo	Remove the last exchange.
/sethome	Mark the current chat as the platform home channel for deliveries.
/compress	Manually compress conversation context.
/title [name]	Set or show the session title.
/resume [name]	Resume a previously named session.
/usage	Show token usage, estimated cost breakdown (input/output), context window state, and session duration.
/insights [days]	Show usage analytics.
/reasoning [level|show|hide]	Change reasoning effort or toggle reasoning display.
/voice [on|off|tts|join|channel|leave|status]	Control spoken replies in chat. join/channel/leave manage Discord voice-channel mode.
/rollback [number]	List or restore filesystem checkpoints.
/background <prompt>	Run a prompt in a separate background session. Results are delivered back to the same chat when the task finishes. See Messaging Background Sessions.
/plan [request]	Load the bundled plan skill to write a markdown plan instead of executing the work. Plans are saved under .hermes/plans/ relative to the active workspace/backend working directory.
/reload-mcp	Reload MCP servers from config.
/approve [session|always]	Approve and execute a pending dangerous command. session approves for this session only; always adds to permanent allowlist.
/deny	Reject a pending dangerous command.
/update	Update Hermes Agent to the latest version.
/help	Show messaging help.
/<skill-name>	Invoke any installed skill by name.

Notes

• /skin, /tools, /toolsets, /browser, /config, /prompt, /cron, /skills, /platforms, /paste, /verbose, /statusbar, and /plugins are CLI-only commands.
• /status, /sethome, /update, /approve, and /deny are messaging-only commands.
• /background, /voice, /reload-mcp, and /rollback work in both the CLI and the messaging gateway.
• /voice join, /voice channel, and /voice leave are only meaningful on Discord.