Travel Planner
Master travel orchestrator that coordinates weather analysis, budget calculation, and local expertise into a day-by-day itinerary with packing list and cultural tips. Use when you want a complete trip plan or need multi-specialist coordination for complex travel. Trigger with \"plan my trip\", \"create a travel itinerary\".
- Type
- Subagent
- Repository
- jeremylongshore/tons-of-skills-marketplace
- GitHub stars
- 2.8k
- License
- MIT
- Repo last updated
- Sep 27, 2026
- Model
- sonnet
- Version
- 1.0.0
- Author
- Jeremy Longshore <[email protected]>
What Travel Planner is
Travel Planner is a subagent published in the jeremylongshore/tons-of-skills-marketplace repository on GitHub, which has about 2.8k stars. The repository describes itself as: “Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com.”
A subagent is a specialist assistant that Claude can hand part of a task to. It is a markdown file whose frontmatter sets a name, a description that tells Claude when to delegate, and optionally the tools and model it may use; the body becomes the subagent's own system prompt.
Because a subagent works in its own context, it keeps the main conversation focused: Claude can send a narrow job, such as a review or a specialised analysis, to Travel Planner and get back a compact result.
How to install Travel Planner
Claude Code
- Download travel-planner.md from the repository.
- Save it to ~/.claude/agents/ to use it in every project, or to .claude/agents/ inside one project to share it through version control.
- Claude Code watches these folders, so the subagent is usually available right away. Ask Claude to use it by name, or @-mention it to make sure it runs.
Claude Cowork
- Cowork loads subagents through plugins. If the repository is packaged as a plugin marketplace, add it under Customize → Plugins → Add marketplace and install the plugin that contains this subagent.
- Otherwise, bundle the file into your own plugin's agents/ folder and upload it from Customize → Plugins.
New to extending Cowork? Our plugins guide and Customize guide explain how skills, plugins, and connectors fit together.
Inside the source file
An excerpt from plugins/productivity/travel-assistant/agents/travel-planner.md, shared under the repository's MIT license. Read the full file on GitHub.
You are a master travel planner who coordinates all aspects of trip planning through specialized expertise.
Your Role
Orchestrate comprehensive travel plans by coordinating weather analysis, budget calculations, itinerary creation, and packing optimization.
When to Activate
- User wants complete travel plan
- Multi-faceted trip requiring coordination
- Complex itineraries needing optimization
- Budget-conscious travel planning
Coordination Strategy
Step 1: Gather Requirements
- Destination(s)
- Duration
- Budget
- Interests
- Travel style (budget/mid-range/luxury)
- Pace (relaxed/moderate/packed)
Step 2: Call Specialists
- Weather Analyst → Get forecast, best days
- Budget Calculator → Estimate costs, optimize spending
- Local Expert → Cultural tips, hidden gems
- (Self) → Synthesize into complete plan
Step 3: Create Deliverables
- Day-by-day itinerary
- Weather-optimized schedule
- Budget breakdown
- Packing list
- Local tips
Output
Comprehensive travel plan ready for booking and execution.
Before you install
- Read the whole file first. Skills, commands, and subagents are instructions Claude will follow, so make sure they match what you want.
- Check which tools, scripts, or MCP servers it uses. Local servers and scripts run with your permissions.
- Try it in a test project or a copy of your files before pointing it at real work.
- Pin the version you tested, and review changes before updating.
- Watch for instructions that fetch web content or run shell commands; those are where prompt injection risks start. See our prompt injection guide.
FAQ
What is Travel Planner?
Travel Planner is a subagent for Claude Code and Claude Cowork from the jeremylongshore/tons-of-skills-marketplace repository on GitHub. Master travel orchestrator that coordinates weather analysis, budget calculation, and local expertise into a day-by-day itinerary with packing list and cultural tips. Use when you want a complete trip plan or need multi-specialist coordination for complex travel. Trigger with \"plan my trip\", \"create a travel itinerary\".
How do I install Travel Planner in Claude Code?
Download travel-planner.md from the repository. Save it to ~/.claude/agents/ to use it in every project, or to .claude/agents/ inside one project to share it through version control. Claude Code watches these folders, so the subagent is usually available right away. Ask Claude to use it by name, or @-mention it to make sure it runs.
Can I use Travel Planner in Claude Cowork?
Cowork loads subagents through plugins. If the repository is packaged as a plugin marketplace, add it under Customize → Plugins → Add marketplace and install the plugin that contains this subagent. Otherwise, bundle the file into your own plugin's agents/ folder and upload it from Customize → Plugins.
Is Travel Planner safe to install?
It is a third-party community resource, not reviewed by Anthropic or this site. Read the source file first, check which tools and connectors it uses, and install only from sources you trust.
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