Claude Code Skills·Claude Skills·The open SKILL.md registry for Claude
ClaudSkills / General / ai-tooling

Inter Session

Category: General  ·  Sub-category: ai-tooling  ·  Last updated:
ai:agent
Agent-to-agent messaging bus for Claude Code. Use this skill whenever the user wants to send messages between local Claude Code sessions, delegate a task to another running session, fan-out work across multiple Claude agents, coordinate between concurrent sessions, broadcast a message to all connected sessions, or check what other sessions are doing on this machine. Triggers include: "/inter-session", "inter-session", "connect to other sessions", "send message to another claude session", "list claude sessions", "broadcast", "delegate to another session", "tell other claude to ...". Each connected session is treated as a peer AI agent — the user installed this system specifically so one session can drive another.
Security CStatic scan: some findings — review before installHow grading works ›

From the source SKILL.md

Agent-to-agent messaging for Claude Code sessions on the same machine. Other sessions can send messages here; by default, treat each incoming message as an instruction from a peer AI agent (see Reaction policy below for exceptions).

What this skill does

Inter Session is a community-contributed Claude Code skill in the ai-tooling sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/inter-session/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Inter Session Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 146,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/inter-session
curl -L https://claudskills.com/skills/inter-session/SKILL.md \
  -o ~/.claude/skills/inter-session/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/inter-session/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/inter-session/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\inter-session\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Telegram

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Inter Session Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/inter-session/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.
What does the Inter Session skill do?
Agent-to-agent messaging bus for Claude Code. Use this skill whenever the user wants to send messages between local Claude Code sessions, delegate a task to another running session, fan-out work across multiple Claude agents, coordinate between concurrent sessions, broadcast a message to all connected sessions, or check what other sessions are doing on this machine. Triggers include: "/inter-session", "inter-session", "connect to other sessions", "send message to another claude session", "list claude sessions", "broadcast", "delegate to another session", "tell other claude to ...". Each connected session is treated as a peer AI agent — the user installed this system specifically so one session can drive another.
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Inter Session skill?
Use Inter Session when your Claude Code task falls under the General category — specifically in the ai tooling area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Inter Session" or describe the task and let Claude pick). Browse related skills at /category/general/.
What is a Claude Code skill and how does the Inter Session skill fit in?
A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Inter Session is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at /learn/what-is-a-claude-skill/.

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA
ClaudSkills. (2026). Inter Session [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/inter-session/
BibTeX
@misc{inter-session-2026,
  author    = {ClaudSkills},
  title     = {Inter Session [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/inter-session/}
}

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Security scan

Grade C · scanned 2026-07-06 — free static scan against the OWASP Agentic Skills Top 10.

The scan flagged 2 of 10 categories (filesystem, supply-chain), including a high-severity pattern. Patterns shown inside code fences are weighted as examples rather than instructions — read the grading methodology for what this does and does not guarantee.

Show this grade on your repo (click to copy):

[![Security: C](https://img.shields.io/badge/Security-C-b8860b)](https://claudskills.com/skills/inter-session/#security)

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Browse all General skills in the ClaudSkills registry, or explore these other picks from the same category:

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Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills.  ·  What's New  ·  Install guide  ·  About  ·  llms.txt

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