Agreement Corpus

The corpus is the proof of the language. Three agreements, each written in WikiScript, each parsing in the reference implementation, each yielding its permission table. New constructs enter the grammar only when a corpus agreement needs them.

# What an example must do - parse — `wikiscript parse` prints the AST - project — `wikiscript who` prints PARTY, MODAL, ACTION, WHEN - check — every capitalised term is defined and the determinism creed holds - stay pure — output is a ghost page, never a write

# The agreements - Crowdfund Withdrawal — money: the Lexon crowdfunding example, retold - Pledge Agreement — time: the weekly pledge culture of plan.ide.earth - Fork Consent — attribution: wiki native consent, with a may not