**As** a User
**I want to** link to workpackages in my text with a rich representation
**so that** I can get high level workpackage information at a glance from my document

**Acceptance criteria**

* Invoke via Slash command

* User can type a combination of the three levels to drill down to the command

* Namespace OpenProject (required when used in 3rd party apps like XWiki)

* `openproject`

* `op`

* Namespace Object type work package

* `work package`

* `workpackage`

* `wp`

* Function name

* `link`

* Examples of valid inputs

* `op link`

* `wp link`

* `openproject link`

* `workpackage link`

* `work package link`

* ...

* Begin of the insertion~~It&#39;sEnd of the insertion Begin of the deletion It&#39;sEnd of the deletion possible to add work package block by pasting a URL that links to a work Begin of the insertionpackage~~ (not part of 17.0)End of the insertion Begin of the deletion packageEnd of the deletion =&gt; <mention class="mention" data-id="68818" data-type="work_package" data-text="#68818">#68818</mention>

* the Block and search are styled according to designs =&gt; <mention class="mention" data-id="67473" data-type="work_package" Begin of the insertiondata-text="#67473">#67473</mention>, <mention class="mention" data-id="68978" data-type="work_package" data-text="#68978">#68978</mention>End of the insertion Begin of the deletion data-text="#67473">#67473</mention>End of the deletion

* Begin of the insertionworkpackagesEnd of the insertion Begin of the deletion **workpackagesEnd of the deletion are restricted by the users permission. Without permission, a ghost embed is shown Begin of the insertioninstead. =&gt; #69192End of the insertion Begin of the deletion instead.**End of the deletion


**Technical notes**

* In the BlockNote document structure the block should hold the following (meta) data

* Begin of the insertion~~href:End of the insertion Begin of the deletion href:End of the deletion URL (as pasted by the user. Might contain project context, or board, or what Begin of the insertionnot)~~End of the insertion Begin of the deletion not)End of the deletion

* Begin of the insertion~~canonical\_url:End of the insertion Begin of the deletion canonical\_url:End of the deletion conanical URL (what is that? ask Begin of the insertionJens)~~End of the insertion Begin of the deletion Jens)End of the deletion

* Begin of the insertion~~type: work\_package\_link~~End of the insertion Begin of the deletion type: work\_package\_linkEnd of the deletion

* Begin of the insertion~~size: small-block~~End of the insertion Begin of the deletion size: small-blockEnd of the deletion

* work\_package\_id: the ID Begin of the insertion


(It can be that a user is only allowed to see the document but not the details about a work package. So we do not want to leak information about the work package in the yDoc for security reasons. Therefore, for now, we decided to only save the ID).


End of the insertion Begin of the deletion


End of the deletion \---

Also see <mention class="mention" data-id="67571" data-type="work_package" data-text="###67571">###67571</mention> for resulting block