MooProof Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog,
and this project adheres to Semantic Versioning.

[1.5.3] - 2026-04-27

Fixed

• Activity completion now triggers correctly when a student submits a paper for proofreading
  
  
  
  • submit_paper.php now calls completion_info::update_state() after a successful submission is saved
  
  
  • The completion trigger respects the teacher-configured "Require submission" checkbox in activity settings
  
  
  • Previously, the completionsubmit rule and custom_completion.php class were in place but were never called at submission time
  
  
  
  

[1.5] - 2026-01-28

Added

• Teacher submission history tab — Teachers and managers now see a "Student Submissions"
  tab on every MooProof activity page
  
  
  
  • Lists all students who have submitted, with submission count, last submission date, and a View Details link
  
  
  • Detail view groups submissions by date with expand/collapse accordions
  
  
  • Each submission shows: submitted paper text, AI feedback, and the full follow-up chat conversation
  
  
  • New mooproof_chat_messages database table persists all student ↔ AI chat turns per submission
  
  
  • New mod/mooproof:viewhistory capability (teachers, editing teachers, managers)
  
  
  
  

Changed

• Proofing Instructions field now uses the Moodle editor (TinyMCE/Atto) instead of a plain textarea
  
  
  
  • Supports fullscreen editing mode for easier prompt authoring
  
  
  • Stores format alongside text (proofinstructionsformat DB column added)
  
  
  • HTML tags are stripped before instructions are sent to the AI service
  
  
  
  

[1.4] - 2025-11-13

Changed

• Migrated view.php to use Moodle Templates (Mustache) and Output API
  
  
  
  • Created view_page.mustache template for modern HTML rendering
  
  
  • Implemented renderer class (mod_mooproof\output\renderer)
  
  
  • Created view_page renderable class for data preparation
  
  
  • Removed legacy echo-based HTML generation
  
  
  • Improved code maintainability and adherence to Moodle standards
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for templates/Output API
  
  
  
  

Fixed

• Namespaced all CSS selectors to prevent conflicts with other plugins and Moodle core


• Replaced deprecated print_error() function with moodle_exception in view.php


• Added missing 'missingidandcmid' language string


• Removed hardcoded language strings from JavaScript (proof.js)
  
  
  
  • All user-facing strings now use get_string() via Moodle's string API
  
  
  • Strings properly passed from PHP to JavaScript using strings_for_js()
  
  
  
  


• Migrated AJAX implementation to External Services API
  
  
  
  • Replaced direct PHP endpoints (proof_service.php, chat_service.php) with external services
  
  
  • Created mod_mooproof_submit_paper external service class
  
  
  • Created mod_mooproof_send_chat_message external service class
  
  
  • Updated JavaScript to use Moodle's Ajax API (core/ajax)
  
  
  • Improved security with automatic parameter validation and capability checks
  
  
  
  

Added

• Implemented proper Moodle event logging for module access tracking
  
  
  
  • Added course_module_viewed event class
  
  
  • Added course_module_instance_list_viewed event class
  
  
  • Event triggers in view.php and index.php for proper activity access logging
  
  
  
  


• Added db/services.php to register external web services


• Added templates directory with Mustache template files


• Added output classes for renderer pattern implementation


• Added 'wordcount' language string

Technical Notes

• All changes comply with Moodle Plugin Contribution Checklist requirements


• No database schema changes required


• Backward compatible with existing MooProof installations

[1.2] - 2025-11-05

Added

• Automatic cleanup of submissions older than 60 days


• Scheduled task to remove orphaned records from deleted resources


• Cleanup task runs daily at 2:00 AM


• Database cleanup for privacy compliance

Changed

• Improved data retention policy documentation


• Updated Privacy API to reflect retention period

[1.1] - 2025-11-04

Added

• Interactive chat feature for Q&A about feedback


• Configurable chat message limits per submission (default: 10)


• Session-based temporary chat (resets on new submission)


• Privacy API implementation for GDPR compliance


• Backup and Restore API implementation


• Full context awareness in chat (paper + feedback + history)


• Warning message about temporary chat sessions


• Message counter showing remaining questions

Changed

• Enhanced AI instructions to prevent paper rewriting in chat


• Improved rate limiting display (removed duplicate counters)


• Updated feedback display to include chat interface


• Reset button now clears chat history

Fixed

• Chat message counter now displays correctly (fixed NaN issue)


• Chat input properly enables/disables based on message limit


• Submission counter no longer displays twice


• JavaScript initialization properly receives all parameters

Security

• Added sesskey verification for chat requests


• Implemented capability checks for chat access


• Validated all user inputs in chat service

[1.0] - 2025-11-03

Added

• Initial release of MooProof


• AI-powered paper proofreading with grade-level feedback (grades 3-12)


• Two submission methods: paste text or upload file


• File format support: .txt, .doc, .docx, .pdf


• Customizable proofing instructions per resource


• Grade level selection (3-12)


• Rate limiting options (per hour or per day)


• Word count limits (default: 5000 words)


• Submission tracking and usage statistics


• Temperature control for AI creativity


• Real-time feedback display


• Activity module with proper Moodle integration


• Course module support


• Basic capability system

Technical

• Moodle 4.0+ compatibility


• Integration with Moodle AI subsystem


• Support for multiple AI providers (OpenAI, Anthropic, Azure, Ollama)


• Database tables: mooproof, mooproof_usage, mooproof_submissions


• AMD JavaScript modules


• Responsive CSS design


• File upload with proper validation


• Cross-database compatibility using Moodle DML API

Documentation

• English language strings


• Help buttons for all settings


• Installation instructions


• User guide

Version History Summary

• 1.5.3 (2026-04-27): Fixed activity completion triggering on paper submission


• 1.5 (2026-01-28): Added teacher submission history tab and persistent chat history


• 1.4 (2025-11-13): Migrated to Mustache templates and External Services API


• 1.2 (2025-11-05): Added 60-day automatic cleanup


• 1.1 (2025-11-04): Added chat feature, Privacy API, Backup/Restore


• 1.0 (2025-11-03): Initial release with core proofreading features

Migration Notes

From 1.5 to 1.5.3

• No database changes


• No action required from administrators


• Existing completion data is unaffected

From 1.1 to 1.2

• No database changes


• New scheduled task automatically registered


• No action required from administrators

From 1.0 to 1.1

• Database upgrade adds chatmessagelimit field to mooproof table


• Existing resources get default value of 10 messages


• No data loss


• Automatic upgrade via Moodle's standard process

Known Issues

Version 1.5.3

• None currently

Support

• Bug Reports: GitHub Issues (coming soon)


• Documentation: README.md and GitHub Wiki


• Moodle.org: Plugin page (pending approval)

Credits

Author: Brian A. Pool

Based On: MooChat activity module concept

AI Providers:

• Supports any AI provider compatible with Moodle's AI subsystem


• Tested with OpenAI, Anthropic Claude, and Azure OpenAI

License

GNU General Public License v3.0 or later

See LICENSE file for details.

For detailed installation and usage instructions, see README.md

MooProof Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog,
and this project adheres to Semantic Versioning.

[1.5] - 2026-01-28

Added

• Teacher submission history tab — Teachers and managers now see a "Student Submissions"
  tab on every MooProof activity page
  
  
  
  • Lists all students who have submitted, with submission count, last submission date, and a View Details link
  
  
  • Detail view groups submissions by date with expand/collapse accordions
  
  
  • Each submission shows: submitted paper text, AI feedback, and the full follow-up chat conversation
  
  
  • New mooproof_chat_messages database table persists all student ↔ AI chat turns per submission
  
  
  • New mod/mooproof:viewhistory capability (teachers, editing teachers, managers)
  
  
  
  

Changed

• Proofing Instructions field now uses the Moodle editor (TinyMCE/Atto) instead of a plain textarea
  
  
  
  • Supports fullscreen editing mode for easier prompt authoring
  
  
  • Stores format alongside text (proofinstructionsformat DB column added)
  
  
  • HTML tags are stripped before instructions are sent to the AI service
  
  
  
  

[1.4] - 2025-11-13

Changed

• Migrated view.php to use Moodle Templates (Mustache) and Output API
  
  
  
  • Created view_page.mustache template for modern HTML rendering
  
  
  • Implemented renderer class (mod_mooproof\output\renderer)
  
  
  • Created view_page renderable class for data preparation
  
  
  • Removed legacy echo-based HTML generation
  
  
  • Improved code maintainability and adherence to Moodle standards
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for templates/Output API
  
  
  
  

Fixed

• Namespaced all CSS selectors to prevent conflicts with other plugins and Moodle core
  
  
  
  • Changed #file-name to #mooproof-file-name
  
  
  • Changed #loading-indicator to #mooproof-loading-indicator
  
  
  • Changed .spinner-border to .mooproof-spinner-border
  
  
  • Updated corresponding JavaScript and HTML templates
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for properly namespaced CSS selectors
  
  
  
  


• Replaced deprecated print_error() function with moodle_exception in view.php


• Added missing 'missingidandcmid' language string


• Removed hardcoded language strings from JavaScript (proof.js)
  
  
  
  • All user-facing strings now use get_string() via Moodle's string API
  
  
  • Strings properly passed from PHP to JavaScript using strings_for_js()
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for proper string handling
  
  
  
  


• Migrated AJAX implementation to External Services API
  
  
  
  • Replaced direct PHP endpoints (proof_service.php, chat_service.php) with external services
  
  
  • Created mod_mooproof_submit_paper external service class
  
  
  • Created mod_mooproof_send_chat_message external service class
  
  
  • Updated JavaScript to use Moodle's Ajax API (core/ajax)
  
  
  • Improved security with automatic parameter validation and capability checks
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for external services
  
  
  
  

Added

• Implemented proper Moodle event logging for module access tracking
  
  
  
  • Added course_module_viewed event class
  
  
  • Added course_module_instance_list_viewed event class
  
  
  • Event triggers in view.php and index.php for proper activity access logging
  
  
  • Added event language strings
  
  
  
  


• Added db/services.php to register external web services


• Added templates directory with Mustache template files


• Added output classes for renderer pattern implementation


• Added 'wordcount' language string

Technical Notes

• All changes comply with Moodle Plugin Contribution Checklist requirements


• Plugin is now ready for submission to moodle.org


• No database schema changes required


• Backward compatible with existing MooProof installations

[1.3] - 2025-11-13

Fixed

• Namespaced all CSS selectors to prevent conflicts with other plugins and Moodle core
  
  
  
  • Changed #file-name to #mooproof-file-name
  
  
  • Changed #loading-indicator to #mooproof-loading-indicator
  
  
  • Changed .spinner-border to .mooproof-spinner-border
  
  
  • Updated corresponding JavaScript and HTML templates
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for properly namespaced CSS selectors
  
  
  
  


• Replaced deprecated print_error() function with moodle_exception in view.php


• Added missing 'missingidandcmid' language string


• Removed hardcoded language strings from JavaScript (proof.js)
  
  
  
  • All user-facing strings now use get_string() via Moodle's string API
  
  
  • Strings properly passed from PHP to JavaScript using strings_for_js()
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for proper string handling
  
  
  
  


• Migrated AJAX implementation to External Services API
  
  
  
  • Replaced direct PHP endpoints (proof_service.php, chat_service.php) with external services
  
  
  • Created mod_mooproof_submit_paper external service class
  
  
  • Created mod_mooproof_send_chat_message external service class
  
  
  • Updated JavaScript to use Moodle's Ajax API (core/ajax)
  
  
  • Improved security with automatic parameter validation and capability checks
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for external services
  
  
  
  

Added

• Implemented proper Moodle event logging for module access tracking
  
  
  
  • Added course_module_viewed event class
  
  
  • Added course_module_instance_list_viewed event class
  
  
  • Event triggers in view.php and index.php for proper activity access logging
  
  
  • Added event language strings
  
  
  
  


• Added db/services.php to register external web services

Fixed

• Namespaced all CSS selectors to prevent conflicts with other plugins and Moodle core
  
  
  
  • Changed #file-name to #mooproof-file-name
  
  
  • Changed #loading-indicator to #mooproof-loading-indicator
  
  
  • Changed .spinner-border to .mooproof-spinner-border
  
  
  • Updated corresponding JavaScript and HTML templates
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for properly namespaced CSS selectors
  
  
  
  


• Replaced deprecated print_error() function with moodle_exception in view.php


• Added missing 'missingidandcmid' language string


• Removed hardcoded language strings from JavaScript (proof.js)
  
  
  
  • All user-facing strings now use get_string() via Moodle's string API
  
  
  • Strings properly passed from PHP to JavaScript using strings_for_js()
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for proper string handling
  
  
  
  

Added

• Implemented proper Moodle event logging for module access tracking
  
  
  
  • Added course_module_viewed event class
  
  
  • Added course_module_instance_list_viewed event class
  
  
  • Event triggers in view.php and index.php for proper activity access logging
  
  
  • Added event language strings
  
  
  
  

Fixed

• Namespaced all CSS selectors to prevent conflicts with other plugins and Moodle core
  
  
  
  • Changed #file-name to #mooproof-file-name
  
  
  • Changed #loading-indicator to #mooproof-loading-indicator
  
  
  • Changed .spinner-border to .mooproof-spinner-border
  
  
  • Updated corresponding JavaScript and HTML templates
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for properly namespaced CSS selectors
  
  
  
  


• Replaced deprecated print_error() function with moodle_exception in view.php


• Added missing 'missingidandcmid' language string

Added

• Implemented proper Moodle event logging for module access tracking
  
  
  
  • Added course_module_viewed event class
  
  
  • Added course_module_instance_list_viewed event class
  
  
  • Event triggers in view.php and index.php for proper activity access logging
  
  
  • Added event language strings
  
  
  
  

Fixed

• Namespaced all CSS selectors to prevent conflicts with other plugins and Moodle core
  
  
  
  • Changed #file-name to #mooproof-file-name
  
  
  • Changed #loading-indicator to #mooproof-loading-indicator
  
  
  • Changed .spinner-border to .mooproof-spinner-border
  
  
  • Updated corresponding JavaScript and HTML templates
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for properly namespaced CSS selectors
  
  
  
  


• Replaced deprecated print_error() function with moodle_exception in view.php


• Added missing 'missingidandcmid' language string

Fixed

• Namespaced all CSS selectors to prevent conflicts with other plugins and Moodle core
  
  
  
  • Changed #file-name to #mooproof-file-name
  
  
  • Changed #loading-indicator to #mooproof-loading-indicator
  
  
  • Changed .spinner-border to .mooproof-spinner-border
  
  
  • Updated corresponding JavaScript and HTML templates
  
  
  
  


• Resolved Moodle Plugin Contribution Checklist requirement for properly namespaced CSS selectors

[Unreleased]

Planned

• Mobile app support


• Save chat history (optional setting)


• Export chat transcripts


• Teacher dashboard for viewing submissions


• Integration with Moodle gradebook


• Additional file format support (ODT, RTF)

[1.2] - 2025-11-05

Added

• Automatic cleanup of submissions older than 60 days


• Scheduled task to remove orphaned records from deleted resources


• Cleanup task runs daily at 2:00 AM


• Database cleanup for privacy compliance

Changed

• Improved data retention policy documentation


• Updated Privacy API to reflect retention period

[1.1] - 2025-11-04

Added

• Interactive chat feature for Q&A about feedback


• Configurable chat message limits per submission (default: 10)


• Session-based temporary chat (resets on new submission)


• Privacy API implementation for GDPR compliance


• Backup and Restore API implementation


• Full context awareness in chat (paper + feedback + history)


• Warning message about temporary chat sessions


• Message counter showing remaining questions

Changed

• Enhanced AI instructions to prevent paper rewriting in chat


• Improved rate limiting display (removed duplicate counters)


• Updated feedback display to include chat interface


• Reset button now clears chat history

Fixed

• Chat message counter now displays correctly (fixed NaN issue)


• Chat input properly enables/disables based on message limit


• Submission counter no longer displays twice


• JavaScript initialization properly receives all parameters

Security

• Added sesskey verification for chat requests


• Implemented capability checks for chat access


• Validated all user inputs in chat service

[1.0] - 2025-11-03

Added

• Initial release of MooProof


• AI-powered paper proofreading with grade-level feedback (grades 3-12)


• Two submission methods: paste text or upload file


• File format support: .txt, .doc, .docx, .pdf


• Customizable proofing instructions per resource


• Grade level selection (3-12)


• Rate limiting options (per hour or per day)


• Word count limits (default: 5000 words)


• Submission tracking and usage statistics


• Temperature control for AI creativity


• Real-time feedback display


• Activity module with proper Moodle integration


• Course module support


• Basic capability system

Technical

• Moodle 4.0+ compatibility


• Integration with Moodle AI subsystem


• Support for multiple AI providers (OpenAI, Anthropic, Azure, Ollama)


• Database tables: mooproof, mooproof_usage, mooproof_submissions


• AMD JavaScript modules


• Responsive CSS design


• File upload with proper validation


• Cross-database compatibility using Moodle DML API

Documentation

• English language strings


• Help buttons for all settings


• Installation instructions


• User guide

Version History Summary

• 1.2 (2025-11-05): Added 60-day automatic cleanup


• 1.1 (2025-11-04): Added chat feature, Privacy API, Backup/Restore


• 1.0 (2025-11-03): Initial release with core proofreading features

Migration Notes

From 1.1 to 1.2

• No database changes


• New scheduled task automatically registered


• No action required from administrators

From 1.0 to 1.1

• Database upgrade adds chatmessagelimit field to mooproof table


• Existing resources get default value of 10 messages


• No data loss


• Automatic upgrade via Moodle's standard process

Known Issues

Version 1.2

• None currently

Version 1.1

• Chat history is not saved (by design - session-based only)


• Chat messages cannot be exported


• Teachers cannot view student chat sessions

Version 1.0

• No interactive follow-up questions (resolved in 1.1)

Support

• Bug Reports: GitHub Issues (coming soon)


• Documentation: README.md and GitHub Wiki


• Moodle.org: Plugin page (pending approval)

Credits

Author: Brian A. Pool

Based On: MooChat activity module concept

AI Providers:

• Supports any AI provider compatible with Moodle's AI subsystem


• Tested with OpenAI, Anthropic Claude, and Azure OpenAI

License

GNU General Public License v3.0 or later

See LICENSE file for details.

For detailed installation and usage instructions, see README.md

MooProof Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog,
and this project adheres to Semantic Versioning.

[1.4] - 2025-11-13

Changed

• Migrated view.php to use Moodle Templates (Mustache) and Output API
  
  
  
  • Created view_page.mustache template for modern HTML rendering
  
  
  • Implemented renderer class (mod_mooproof\output\renderer)
  
  
  • Created view_page renderable class for data preparation
  
  
  • Removed legacy echo-based HTML generation
  
  
  • Improved code maintainability and adherence to Moodle standards
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for templates/Output API
  
  
  
  

Fixed

• Namespaced all CSS selectors to prevent conflicts with other plugins and Moodle core
  
  
  
  • Changed #file-name to #mooproof-file-name
  
  
  • Changed #loading-indicator to #mooproof-loading-indicator
  
  
  • Changed .spinner-border to .mooproof-spinner-border
  
  
  • Updated corresponding JavaScript and HTML templates
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for properly namespaced CSS selectors
  
  
  
  


• Replaced deprecated print_error() function with moodle_exception in view.php


• Added missing 'missingidandcmid' language string


• Removed hardcoded language strings from JavaScript (proof.js)
  
  
  
  • All user-facing strings now use get_string() via Moodle's string API
  
  
  • Strings properly passed from PHP to JavaScript using strings_for_js()
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for proper string handling
  
  
  
  


• Migrated AJAX implementation to External Services API
  
  
  
  • Replaced direct PHP endpoints (proof_service.php, chat_service.php) with external services
  
  
  • Created mod_mooproof_submit_paper external service class
  
  
  • Created mod_mooproof_send_chat_message external service class
  
  
  • Updated JavaScript to use Moodle's Ajax API (core/ajax)
  
  
  • Improved security with automatic parameter validation and capability checks
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for external services
  
  
  
  

Added

• Implemented proper Moodle event logging for module access tracking
  
  
  
  • Added course_module_viewed event class
  
  
  • Added course_module_instance_list_viewed event class
  
  
  • Event triggers in view.php and index.php for proper activity access logging
  
  
  • Added event language strings
  
  
  
  


• Added db/services.php to register external web services


• Added templates directory with Mustache template files


• Added output classes for renderer pattern implementation


• Added 'wordcount' language string

Technical Notes

• All changes comply with Moodle Plugin Contribution Checklist requirements


• Plugin is now ready for submission to moodle.org


• No database schema changes required


• Backward compatible with existing MooProof installations

[1.3] - 2025-11-13

Fixed

• Namespaced all CSS selectors to prevent conflicts with other plugins and Moodle core
  
  
  
  • Changed #file-name to #mooproof-file-name
  
  
  • Changed #loading-indicator to #mooproof-loading-indicator
  
  
  • Changed .spinner-border to .mooproof-spinner-border
  
  
  • Updated corresponding JavaScript and HTML templates
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for properly namespaced CSS selectors
  
  
  
  


• Replaced deprecated print_error() function with moodle_exception in view.php


• Added missing 'missingidandcmid' language string


• Removed hardcoded language strings from JavaScript (proof.js)
  
  
  
  • All user-facing strings now use get_string() via Moodle's string API
  
  
  • Strings properly passed from PHP to JavaScript using strings_for_js()
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for proper string handling
  
  
  
  


• Migrated AJAX implementation to External Services API
  
  
  
  • Replaced direct PHP endpoints (proof_service.php, chat_service.php) with external services
  
  
  • Created mod_mooproof_submit_paper external service class
  
  
  • Created mod_mooproof_send_chat_message external service class
  
  
  • Updated JavaScript to use Moodle's Ajax API (core/ajax)
  
  
  • Improved security with automatic parameter validation and capability checks
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for external services
  
  
  
  

Added

• Implemented proper Moodle event logging for module access tracking
  
  
  
  • Added course_module_viewed event class
  
  
  • Added course_module_instance_list_viewed event class
  
  
  • Event triggers in view.php and index.php for proper activity access logging
  
  
  • Added event language strings
  
  
  
  


• Added db/services.php to register external web services

Fixed

• Namespaced all CSS selectors to prevent conflicts with other plugins and Moodle core
  
  
  
  • Changed #file-name to #mooproof-file-name
  
  
  • Changed #loading-indicator to #mooproof-loading-indicator
  
  
  • Changed .spinner-border to .mooproof-spinner-border
  
  
  • Updated corresponding JavaScript and HTML templates
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for properly namespaced CSS selectors
  
  
  
  


• Replaced deprecated print_error() function with moodle_exception in view.php


• Added missing 'missingidandcmid' language string


• Removed hardcoded language strings from JavaScript (proof.js)
  
  
  
  • All user-facing strings now use get_string() via Moodle's string API
  
  
  • Strings properly passed from PHP to JavaScript using strings_for_js()
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for proper string handling
  
  
  
  

Added

• Implemented proper Moodle event logging for module access tracking
  
  
  
  • Added course_module_viewed event class
  
  
  • Added course_module_instance_list_viewed event class
  
  
  • Event triggers in view.php and index.php for proper activity access logging
  
  
  • Added event language strings
  
  
  
  

Fixed

• Namespaced all CSS selectors to prevent conflicts with other plugins and Moodle core
  
  
  
  • Changed #file-name to #mooproof-file-name
  
  
  • Changed #loading-indicator to #mooproof-loading-indicator
  
  
  • Changed .spinner-border to .mooproof-spinner-border
  
  
  • Updated corresponding JavaScript and HTML templates
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for properly namespaced CSS selectors
  
  
  
  


• Replaced deprecated print_error() function with moodle_exception in view.php


• Added missing 'missingidandcmid' language string

Added

• Implemented proper Moodle event logging for module access tracking
  
  
  
  • Added course_module_viewed event class
  
  
  • Added course_module_instance_list_viewed event class
  
  
  • Event triggers in view.php and index.php for proper activity access logging
  
  
  • Added event language strings
  
  
  
  

Fixed

• Namespaced all CSS selectors to prevent conflicts with other plugins and Moodle core
  
  
  
  • Changed #file-name to #mooproof-file-name
  
  
  • Changed #loading-indicator to #mooproof-loading-indicator
  
  
  • Changed .spinner-border to .mooproof-spinner-border
  
  
  • Updated corresponding JavaScript and HTML templates
  
  
  • Resolved Moodle Plugin Contribution Checklist requirement for properly namespaced CSS selectors
  
  
  
  


• Replaced deprecated print_error() function with moodle_exception in view.php


• Added missing 'missingidandcmid' language string

Fixed

• Namespaced all CSS selectors to prevent conflicts with other plugins and Moodle core
  
  
  
  • Changed #file-name to #mooproof-file-name
  
  
  • Changed #loading-indicator to #mooproof-loading-indicator
  
  
  • Changed .spinner-border to .mooproof-spinner-border
  
  
  • Updated corresponding JavaScript and HTML templates
  
  
  
  


• Resolved Moodle Plugin Contribution Checklist requirement for properly namespaced CSS selectors

[Unreleased]

Planned

• Mobile app support


• Save chat history (optional setting)


• Export chat transcripts


• Teacher dashboard for viewing submissions


• Integration with Moodle gradebook


• Additional file format support (ODT, RTF)

[1.2] - 2025-11-05

Added

• Automatic cleanup of submissions older than 60 days


• Scheduled task to remove orphaned records from deleted resources


• Cleanup task runs daily at 2:00 AM


• Database cleanup for privacy compliance

Changed

• Improved data retention policy documentation


• Updated Privacy API to reflect retention period

[1.1] - 2025-11-04

Added

• Interactive chat feature for Q&A about feedback


• Configurable chat message limits per submission (default: 10)


• Session-based temporary chat (resets on new submission)


• Privacy API implementation for GDPR compliance


• Backup and Restore API implementation


• Full context awareness in chat (paper + feedback + history)


• Warning message about temporary chat sessions


• Message counter showing remaining questions

Changed

• Enhanced AI instructions to prevent paper rewriting in chat


• Improved rate limiting display (removed duplicate counters)


• Updated feedback display to include chat interface


• Reset button now clears chat history

Fixed

• Chat message counter now displays correctly (fixed NaN issue)


• Chat input properly enables/disables based on message limit


• Submission counter no longer displays twice


• JavaScript initialization properly receives all parameters

Security

• Added sesskey verification for chat requests


• Implemented capability checks for chat access


• Validated all user inputs in chat service

[1.0] - 2025-11-03

Added

• Initial release of MooProof


• AI-powered paper proofreading with grade-level feedback (grades 3-12)


• Two submission methods: paste text or upload file


• File format support: .txt, .doc, .docx, .pdf


• Customizable proofing instructions per resource


• Grade level selection (3-12)


• Rate limiting options (per hour or per day)


• Word count limits (default: 5000 words)


• Submission tracking and usage statistics


• Temperature control for AI creativity


• Real-time feedback display


• Activity module with proper Moodle integration


• Course module support


• Basic capability system

Technical

• Moodle 4.0+ compatibility


• Integration with Moodle AI subsystem


• Support for multiple AI providers (OpenAI, Anthropic, Azure, Ollama)


• Database tables: mooproof, mooproof_usage, mooproof_submissions


• AMD JavaScript modules


• Responsive CSS design


• File upload with proper validation


• Cross-database compatibility using Moodle DML API

Documentation

• English language strings


• Help buttons for all settings


• Installation instructions


• User guide

Version History Summary

• 1.2 (2025-11-05): Added 60-day automatic cleanup


• 1.1 (2025-11-04): Added chat feature, Privacy API, Backup/Restore


• 1.0 (2025-11-03): Initial release with core proofreading features

Migration Notes

From 1.1 to 1.2

• No database changes


• New scheduled task automatically registered


• No action required from administrators

From 1.0 to 1.1

• Database upgrade adds chatmessagelimit field to mooproof table


• Existing resources get default value of 10 messages


• No data loss


• Automatic upgrade via Moodle's standard process

Known Issues

Version 1.2

• None currently

Version 1.1

• Chat history is not saved (by design - session-based only)


• Chat messages cannot be exported


• Teachers cannot view student chat sessions

Version 1.0

• No interactive follow-up questions (resolved in 1.1)

Support

• Bug Reports: GitHub Issues (coming soon)


• Documentation: README.md and GitHub Wiki


• Moodle.org: Plugin page (pending approval)

Credits

Author: Brian A. Pool

Based On: MooChat activity module concept

AI Providers:

• Supports any AI provider compatible with Moodle's AI subsystem


• Tested with OpenAI, Anthropic Claude, and Azure OpenAI

License

GNU General Public License v3.0 or later

See LICENSE file for details.

For detailed installation and usage instructions, see README.md