Slack Error Notifications
Send Slack notifications when Claude Code encounters long-running operations or when tools take significant time. Helps monitor productivity and catch potential issues. Requires SLACK_WEBHOOK_URL environment variable.
npx claude-code-templates@latest --hook automation/slack-error-notifications claude-code — slack-error-notifications
Scanned by NVIDIA SkillSpector
Automated static analysis (no LLM) · v2.12.0 · 2026-10-17
4 observations
scanner score 67/100
SkillSpector looks for patterns such as shell commands, credential access, network calls or unpinned dependencies. An observation is something worth reading in the files before you install, not a confirmed vulnerability. Components that run code locally, like hooks, MCP servers and security tooling, naturally show more of them.
- Agent Config Directory AccessAgent Snooping · slack-error-notifications.json:21
- Tool Parameter AbuseTool Misuse · slack-error-notifications.json:21
- Chaining AbuseTool Misuse · slack-error-notifications.json:21
- External TransmissionData Exfiltration · slack-error-notifications.json:21
Learn more about NVIDIA SkillSpector.
Content
JSON
{
"description": "Send Slack notifications when Claude Code encounters long-running operations or ..."
"hooks": {
"PreToolUse": [1 item]
"PostToolUse": [1 item]
"Notification": [1 item]
}
}