update-tab-config

name	update-tab-config
description	Update existing CastCodes tab config TOML files from natural-language edit requests. Use when the user wants to modify a tab config that already exists or when editing a tab config file already open in CastCodes.

update-tab-config

Update an existing CastCodes tab config in place.

Required context

• Use the tab-configs skill as the canonical source of truth for:
  • schema details
  • validation rules
  • examples
  • common layout patterns

Workflow

1. Read the existing tab config file before making changes.
2. Understand the requested edit.
3. If important details are missing or ambiguous, use the ask_user_question tool before editing. Do not guess about layout changes, command changes, parameters, or on_close behavior.
4. Make sure you are editing the tab config that belongs to the user's current CastCodes build/channel rather than assuming a single hardcoded base directory, then update it so it remains valid according to the tab-configs schema.
5. Preserve the user's existing structure and naming where possible unless the requested change requires restructuring.
6. Briefly explain what changed.