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Agent Deck Skill for Claude

Terminal session manager for AI coding agents. Use when user mentions "agent-deck", "session", "sub-agent", "MCP attach", or needs to (1) create/start/stop/restart/fork sessions, (2) attach/detach MCPs, (3) manage groups/profiles, (4) get session output, (5) configure agent-deck, (6) troubleshoot issues, or (7) launch sub-agents. Covers CLI commands, TUI shortcuts, config.toml options, and automation.

2k tokens
context cost
the whole folder, loaded on every use
2
files
instructions only
0
copies elsewhere
how many repositories repackaged it
532
stars on the repo
on the repository, not the skill itself

Install

one command, takes just this skill from the repository
npx skills add https://github.com/majiayu000/claude-skill-registry --skill agent-deck

What comes with it

829 bytes besides the instruction
metadata.json

What it tells the agent to use

found in the instruction text
Task spawns other agents

The instruction itself

17 sections, as written by the author

Agent Deck

Terminal session manager for AI coding agents. Built with Go + Bubble Tea.

Version: 0.8.14 | Repo: github.com/asheshgoplani/agent-deck

Quick Start

# Launch TUI
agent-deck

# Create and start a session
agent-deck add -t "Project" -c claude /path/to/project
agent-deck session start "Project"

# Send message and get output
agent-deck session send "Project" "Analyze this codebase"
agent-deck session output "Project"

Essential Commands

| Command | Purpose |

|---------|---------|

| agent-deck | Launch interactive TUI |

| agent-deck add -t "Name" -c claude /path | Create session |

| agent-deck session start/stop/restart <name> | Control session |

| agent-deck session send <name> "message" | Send message |

| agent-deck session output <name> | Get last response |

| agent-deck session current [-q\|--json] | Auto-detect current session |

| agent-deck session fork <name> | Fork Claude conversation |

| agent-deck mcp list | List available MCPs |

| agent-deck mcp attach <name> <mcp> | Attach MCP (then restart) |

| agent-deck status | Quick status summary |

Status: running | waiting | idle | error

Sub-Agent Launch

Use when: User says "launch sub-agent", "create sub-agent", "spawn agent"

scripts/launch-subagent.sh "Title" "Prompt" [--mcp name] [--wait]

The script auto-detects current session/profile and creates a child session.

Retrieval Modes

| Mode | Command | Use When |

|------|---------|----------|

| Fire & forget | (no --wait) | Default. Tell user: "Ask me to check when ready" |

| On-demand | agent-deck session output "Title" | User asks to check |

| Blocking | --wait flag | Need immediate result |

| Task Type | MCPs |

|-----------|------|

| Web research | exa, firecrawl |

| Code documentation | context7 |

| Complex reasoning | sequential-thinking |

TUI Keyboard Shortcuts

| Key | Action |

|-----|--------|

| j/k or ↑/↓ | Move up/down |

| h/l or ←/→ | Collapse/expand groups |

| Enter | Attach to session |

Session Actions

| Key | Action |

|-----|--------|

| n | New session |

| r/R | Restart (reloads MCPs) |

| M | MCP Manager |

| f/F | Fork Claude session |

| d | Delete |

| m | Move to group |

Search & Filter

| Key | Action |

|-----|--------|

| / | Local search |

| G | Global search (all Claude conversations) |

| !@#$ | Filter by status (running/waiting/idle/error) |

Global

| Key | Action |

|-----|--------|

| ? | Help overlay |

| Ctrl+Q | Detach (keep tmux running) |

| q | Quit |

MCP Management

Default: Do NOT attach MCPs unless user explicitly requests.

# List available
agent-deck mcp list

# Attach and restart
agent-deck mcp attach <session> <mcp-name>
agent-deck session restart <session>

# Or attach on create
agent-deck add -t "Task" -c claude --mcp exa /path

Scopes:

  • LOCAL (default) - .mcp.json in project, affects only that session
  • GLOBAL (--global) - Claude config, affects all projects

Configuration

File: ~/.agent-deck/config.toml

[claude]
config_dir = "~/.claude-work"    # Custom Claude profile
dangerous_mode = true            # --dangerously-skip-permissions

[logs]
max_size_mb = 10                 # Max before truncation
max_lines = 10000                # Lines to keep

[mcps.exa]
command = "npx"
args = ["-y", "exa-mcp-server"]
env = { EXA_API_KEY = "key" }
description = "Web search"

See config-reference.md for all options.

Troubleshooting

| Issue | Solution |

|-------|----------|

| Session shows error | agent-deck session start <name> |

| MCPs not loading | agent-deck session restart <name> |

| Flag not working | Put flags BEFORE arguments: -m "msg" name not name -m "msg" |

Report a Bug

If something isn't working, create a GitHub issue with context:

# Gather debug info
agent-deck version
agent-deck status --json
cat ~/.agent-deck/config.toml | grep -v "KEY\|TOKEN\|SECRET"  # Sanitized config

# Create issue at:
# https://github.com/asheshgoplani/agent-deck/issues/new

Include:

  • What you tried (command/action)
  • What happened vs expected
  • Output of commands above
  • Relevant log: tail -100 ~/.agent-deck/logs/agentdeck_<session>_*.log

See troubleshooting.md for detailed diagnostics.

Critical Rules

  • Flags before arguments: session start -m "Hello" name (not name -m "Hello")
  • Restart after MCP attach: Always run session restart after mcp attach
  • Never poll from other agents - can interfere with target session

References

  • cli-reference.md - Complete CLI command reference
  • config-reference.md - All config.toml options
  • tui-reference.md - TUI features and shortcuts
  • troubleshooting.md - Common issues and bug reporting

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How to use it

Copy the folder

Take majiayu000/agent-deck from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.