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host-network

Request host execution when sandbox network restrictions cause connection failures or misleading CLI authentication errors, including gh.

Skill by BetoFrega

IndexedMIT
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/betofrega-host-network

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Request host execution when sandbox network restrictions cause connection failures or misleading CLI authentication errors, including gh.

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
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Install scripts
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Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/host-network

What's inside

Skill name
host-network
Description
Request host execution when sandbox network restrictions cause connection failures or misleading CLI authentication errors, including gh.
License
MIT
Instructions
11 lines in SKILL.md · view on GitHub

Files (2)

  • SKILL.md
  • openai.yaml · agents/

SKILL.md (first lines)

# Host Network

When a network command fails inside the sandbox, check whether DNS, connection, or permission errors explain the failure. Treat CLI reports of missing or invalid authentication as provisional when network access is restricted.

Use the execution tool's approved host-access mechanism. With `exec_command`, request `sandbox_permissions: "require_escalated"` with the specific command and a justification explaining the sandbox restriction and required destination. Execute after approval; if escalation is unavailable or denied, report the blocker and continue independent work.

For suspected authentication failures, first run a minimal read-only request on the host using existing credentials, such as `gh api user --jq .login`. A successful response confirms authentication; resume the authorized operation through approved host execution. Diagnose persistent host failures from their actual errors before requesting login or credential changes.

Host access preserves the original task scope and action permissions. Before retrying a write whose outcome is uncertain, reconcile remote state. Keep credentials out of output and chat.

From BetoFrega/skills, MIT.

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Last commit (this folder)
Oct 1, 2026 (1 month ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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host-network skill. Agent Mart. https://agentmart.dev/skills/betofrega-host-network (last updated 2026-10-24)