conventions

Author: auhlig

architecture-decision-records/Greenhouse-ADR-1-logical_authorization_concept_for_plugins.md renamed to architecture-decision-records/Greenhouse-ADR-001-logical_authorization_concept_for_plugins.md

@@ -9,12 +9,18 @@ The purpose is to provide transparency and enable a broader team to contribute t
 
 Use the [ADR template](0_template.md).
 
+### Illustrations
+
+Use [mermaid](https://www.mermaidchart.com/app/dashboard) within the markdown files for technical illustrations instead of external assets.
+
 ### Naming
 
-The files should be named using this conventions `<component>-ADR-<number>-<name>.md`.
+The files should be named using this conventions `<component>-ADR-<number>-<name>.md`.  
+The `<number>` consists of 3 digits. Use leading zeros if necessary.  
 The `CloudOperators` component is used for ADRs of general nature.   
+
 Example:
-* `Greenhouse-ADR-1-logical_authorization_concept_for_plugins.md`
+* `Greenhouse-ADR-001-logical_authorization_concept_for_plugins.md`
 * `CloudOperators-ADR-<number>-<name>.md`
 
 ### Contributing