Improve collection governance reference

Author: Ndpnt

content/collections/reference/governance.md

@@ -10,26 +10,74 @@ Setting up and maintaining a collection needs fulfilling certain tasks. These ta
 
 This reference documentation details all available roles that can be involved in a collection's governance to ensure its proper operation and maintenance.
 
-### Host
+## Roles
 
-This role ensures that a server and internet access is available to run the engine on and fetch the terms, either by using its own infrastructure or renting a server on a hosting provider.
+### `Host`
 
-### Administrator
+Ensures the foundational infrastructure required for the collection's operation is available.
 
-This role takes responsibility for ensuring that the engine and associated software tools are functional and up to date.
+**Responsibilities:**
 
-### Curator
+- Provide the server infrastructure (self-hosted or rented).
+- Guarantee reliable internet connectivity for the server to fetch terms.
 
-This role decides which services and terms are welcome in the collection.
+---
+
+### `Administrator`
+
+Manages the technical operation of the collection's software, ensuring it runs smoothly, stays updated, and remains secure.
+
+**Responsibilities:**
+
+- Keep the engine operational.
+- Ensure terms are tracked.
+- Ensure the public publishing of snapshots, versions, and datasets.
+- Maintain and update the engine-related infrastructure.
+- Apply necessary security patches to the infrastructure.
+
+---
+
+### `Curator`
+
+Defines the collection's focus and ensures all included content aligns with that scope.
 
-### Maintainer
+**Responsibilities:**
+
+- Clearly define the collection's scope.
+- Make the collection scope publicly available via the metadata file.
+- Verify that included services and terms adhere to the defined scope.
+
+---
 
-This role guarantees the quality of the tracked versions by reviewing contributions.
+### `Maintainer`
+
+Guarantees the integrity and quality of the collection's data by reviewing incoming contributions.
+
+**Responsibilities:**
+
+- Review contributions.
+- Maintain the quality of tracked versions (e.g., removing noise, ensuring completeness).
+
+---
+
+### `Contributor`
+
+Actively adds new service information and keeps existing entries current.
+
+**Responsibilities:**
+
+- Add service declarations.
+- Keep service declarations up to date.
+
+---
 
-### Contributor
+### `Sponsor`
 
-This role adds declarations and keeps them up to date.
+Provides essential non-operational support, such as funding or resources, to facilitate the collection's success.
 
-### Sponsor
+**Responsibilities:**
 
-This optional role supports the existence of the collection by funding other roles, providing agent time, political support, or any other relevant non-operational contribution.
+- Provide funding for collection operations.
+- Provide agent time for other roles.
+- Provide political or institutional support.
+- Make other relevant non-operational contributions.