Edit MTHDS bundles

Modify existing MTHDS method bundles.

Mode Selection

See Mode Selection for general mode behavior.

Default: Automatic for clear, specific changes. Interactive for ambiguous or multi-step modifications.

Detection heuristics:

• "Rename X to Y" → automatic
• "Update the prompt in pipe Z" with new text provided → automatic
• "Add a step to do X" (open-ended) → interactive
• "Refactor this pipeline" (subjective) → interactive
• Multiple changes requested at once → interactive (confirm the plan)