* Bring up a list of contracts with @
* Fix hot reload for RichContent
* Render contracts as half-size cards
* Use % as the prompt; allow for spaces
* WIP: When there's no matching question, create a new contract
* Revert "WIP: When there's no matching question, create a new contract"
This reverts commit efae1bf715.
* Rename to contract-mention
* WIP: Try to merge in @ and % side by side
* Add a different pluginKey
* Track the prosemirror-state dep
