Mockup IBIS in Wiki

Solve a pretend wicked problem using stock wiki features. We might need more.

# Plan

Map Node -- introduction

Issue Template -- a question

Idea Template -- a possible solution to an issue.

Argument Template -- evidence pro or con an idea

# Alternative

Use page title prefixes to identify node types.

Idea: Use Prefixes instead of templates.

We could also move this down into annotations of the page/item json.

We could label pages as note types after the fact.

# Test

Strategy for IBIS in Wiki for distributed conversations.