## Summary
*Replace this text with an explanation of what the changes are and how you implemented them. Can this impact any other parts of the codebase that we should keep in mind?*
## Test process
*How have you tested this (if applicable)?*
## Checklist
- [ ] PR is linked to a **work item**
- [ ] **acceptance criteria** of linked ticket are met
- [ ] performed **self-review** of the code
- [ ] written **tests** for any new functionality added with this PR
- [ ] updated the **documentation** if this PR changes or adds functionality
- [ ] written/updated **design docs** if this PR implements new functionality
- [ ] updated the **change log**
- [ ] ran **pre-commit** checks for code style
- [ ] attended to any **TO-DOs** left in the code
#2837 - Actioning review comments following second review [skip ci]
Related work items: #2837
## Summary
Added ability to add folders and files to nodes via configuration
## Test process
https://dev.azure.com/ma-dev-uk/PrimAITE/_git/PrimAITE/pullrequest/523?_a=files&path=/tests/integration_tests/configuration_file_parsing/test_node_file_system_config.py
## Checklist
- [X] PR is linked to a **work item**
- [X] **acceptance criteria** of linked ticket are met
- [X] performed **self-review** of the code
- [X] written **tests** for any new functionality added with this PR
- [X] updated the **documentation** if this PR changes or adds functionality
- [ ] written/updated **design docs** if this PR implements new functionality
- [ ] updated the **change log**
- [X] ran **pre-commit** checks for code style
- [ ] attended to any **TO-DOs** left in the code
#2782: initial impl of files in nodes
Related work items: #2782
## Summary
Minor changes to the User Guide documentation following review. These changes should encompass all core documentation comments.
## Test process
TBD
## Checklist
- [X] PR is linked to a **work item**
- [X] **acceptance criteria** of linked ticket are met
- [X] performed **self-review** of the code
- [X] written **tests** for any new functionality added with this PR
- [X] updated the **documentation** if this PR changes or adds functionality
- [X] written/updated **design docs** if this PR implements new functionality
- [X] updated the **change log**
- [X] ran **pre-commit** checks for code style
- [X] attended to any **TO-DOs** left in the code
Related work items: #2837
## Summary
Updated `AgentHistoryItem` class so that it stores observation space data for every step of each episode. This means that `write_agent_log()` will log the additional data to file provided that `save_agent_actions` is set to `true` in the config file.
## Test process
Tested on following notebooks on Linux and Windows:
- Data-Manipulation-E2E-Demonstration
- Training-an-SB3-Agent
- Training-an-RLLib-Agent
- Training-an-RLLIB-MARL-System.
Wrote and passed new test: `test_obs_data_capture`.
Passes all existing tests.
## Checklist
- [X] PR is linked to a **work item**
- [X] **acceptance criteria** of linked ticket are met
- [X] performed **self-review** of the code
- [X] written **tests** for any new functionality added with this PR
- [ ] updated the **documentation** if this PR changes or adds functionality
- [ ] written/updated **design docs** if this PR implements new functionality
- [X] updated the **change log**
- [X] ran **pre-commit** checks for code style
- [ ] attended to any **TO-DOs** left in the code
Related work items: #2845
## Summary
Added evaluation stage to Training-an-RLLib-Agent and Training-an-RLLIB-MARL-System notebooks.
## Test process
Tested individual notebooks.
Ran all PrimAITE tests.
## Checklist
- [X] PR is linked to a **work item**
- [X] **acceptance criteria** of linked ticket are met
- [X] performed **self-review** of the code
- [ ] written **tests** for any new functionality added with this PR
- [ ] updated the **documentation** if this PR changes or adds functionality
- [ ] written/updated **design docs** if this PR implements new functionality
- [ ] updated the **change log**
- [X] ran **pre-commit** checks for code style
- [ ] attended to any **TO-DOs** left in the code
#2844: Added evaluation stage to Ray notebooks.
Related work items: #2844
