docs: contribute section

docs/contribute/index.md

@@ -0,0 +1,21 @@
+(contribute-index)=
+
+# Contribute to NeMo Gym
+
+Guides for contributing to the NeMo Gym project.
+
+---
+
+::::{grid} 1 1 1 1
+:gutter: 1 1 1 2
+
+:::{grid-item-card} {octicon}`workflow;1.5em;sd-mr-1` Integrate Gym into RL Frameworks
+:link: training-framework-integration
+:link-type: ref
+Implement NeMo Gym integration into a new training framework.
++++
+{bdg-primary}`advanced` {bdg-secondary}`infra`
+:::
+
+::::
+

docs/index.md

@@ -141,6 +141,23 @@ Train with GRPO using NeMo RL and NeMo Gym.
 
 ::::
 
+## Contribute
+
+Contribute to NeMo Gym development.
+
+::::{grid} 1 2 2 2
+:gutter: 1 1 1 2
+
+:::{grid-item-card} {octicon}`workflow;1.5em;sd-mr-1` Integrate Gym into RL Frameworks
+:link: contribute/rl-framework-integration/index
+:link-type: doc
+Implement NeMo Gym integration into a new training framework.
++++
+{bdg-primary}`advanced` {bdg-secondary}`infra`
+:::
+
+::::
+
 ---
 
 ```{toctree}
@@ -180,15 +197,14 @@ tutorials/rl-training-with-nemo-rl
 ```
 
 ```{toctree}
-:caption: Training
+:caption: Contribute
 :hidden:
 :maxdepth: 1
 
-training/index
-training/rl-framework-integration/index.md
+Overview <contribute/index>
+Integrate RL Frameworks <contribute/rl-framework-integration/index>
 ```
 
-
 ```{toctree}
 :caption: Reference
 :hidden:

docs/training/index.md

@@ -1,20 +1,9 @@
-(training-index)=
-
-# Training with NeMo Gym
-
-Conceptual guides for training with NeMo Gym.
-
+---
+orphan: true
 ---
 
-::::{grid} 1 1 1 1
-:gutter: 1 1 1 2
+(training-index)=
 
-:::{grid-item-card} {octicon}`workflow;1.5em;sd-mr-1` Integrate Gym into RL frameworks
-:link: training-framework-integration
-:link-type: ref
-Implement NeMo Gym integration into a new training framework.
-+++
-{bdg-primary}`training` {bdg-secondary}`infra`
-:::
+# Training with NeMo Gym
 
-::::
+Coming soon.