Stateful contribution operations
Embed the form.
Prove the publication.
A provider success screen is a report—not a durable place identity. This desk keeps every attempt and requires supported-source evidence before closure.
Public iframeNo invented callbacksNo private submission APIEvidence-bound closure
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Create or choose a contribution
The host owns the case. Mappls owns the hosted form.
Next action
Fixture boundary These controls simulate contributor testimony and reviewer decisions. They do not call Mappls or claim a provider SLA.
Durable proof
Attempts & publication evidence
Append-only history