[MODEL] Routines: model isn't aware of on event capability

Preflight Checklist

• [x] I have searched existing issues for similar behavior reports
• [x] This report does NOT contain sensitive information (API keys, passwords, etc.)

Type of Behavior Issue

Claude refused a reasonable request

What You Asked Claude to Do

I've asked to create a new issue triage routine running on issue create

What Claude Actually Did

It was refused:

Routines only support two trigger types: cron_expression (recurring, min 1 hour) or run_once_at (single firing). There is no event/webhook trigger.

Expected Behavior

Knowledge according to claude docs (https://code.claude.com/docs/en/routines):

GitHub: run automatically in response to repository events such as pull requests or releases

Files Affected

Permission Mode

Accept Edits was ON (auto-accepting changes)

Can You Reproduce This?

Yes, every time with the same prompt

Steps to Reproduce

_No response_

Claude Model

Sonnet

Relevant Conversation

Impact

Critical - Data loss or corrupted project

Claude Code Version

2.1.150 (Claude Code)

Platform

Anthropic API

Additional Context

_No response_