microsoft/CSS-Exchange
Nov 2024 – May 2025
3 Months active
Languages Used
MarkdownPowerShell
Technical Skills
DocumentationExchange Online ManagementMicrosoft 365Microsoft Graph APIModule ManagementPowerShell
Chris Boonham
PROFILE
Chris Boonham
Chris Boonham developed and enhanced mailbox management automation for the microsoft/CSS-Exchange repository, focusing on PowerShell scripting and Microsoft Graph API integration. Over three months, he delivered a PowerShell suite to automate mailbox extended property checks, searches, and removals, incorporating input validation and safeguards for destructive actions. He expanded script authentication models to support Graph API application permissions, enabling secure, credential-based mailbox operations. Chris also improved test coverage for mailbox property leakage, increasing detection sensitivity. His work emphasized maintainable code, thorough documentation in Markdown, and robust module management, resulting in safer, more scalable mailbox property governance and streamlined administrative workflows.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
9Total
Bugs
0
Commits
9
Features
3
Lines of code
785
Activity Months3
Your Network
4182 people
Work History
May 2025
1 Commits • 1 Features
May 1, 2025May 2025 — Delivered a targeted enhancement to mailbox leakage testing in microsoft/CSS-Exchange, expanding test coverage and sensitivity to detect leaks in extended properties; this improves early risk detection and strengthens data security posture for mailbox metadata.
1 Commits • 1 Features
May 1, 2025May 2025 — Delivered a targeted enhancement to mailbox leakage testing in microsoft/CSS-Exchange, expanding test coverage and sensitivity to detect leaks in extended properties; this improves early risk detection and strengthens data security posture for mailbox metadata.
May 2025
March 2025
2 Commits • 1 Features
Mar 1, 2025March 2025 monthly summary for microsoft/CSS-Exchange: Delivered GraphAPI application permissions support for mailbox scripts to operate on mailboxes without a delegated user context. Updated Remove-MailboxExtendedProperty.ps1 and Search-MailboxExtendedProperty.ps1 to accept an optional UserPrincipalName parameter, enabling operations on mailboxes using application credentials. Documentation and module requirements updated to reflect these capabilities. Commits included 89339fa2ce6a83a84ea2eee1dd86b5ef823b32e3 (Add GraphAPI application permissions support) and e9d66621ce59e009098bf0ef1c317d93deffcc26 (Code review comments). These changes were reviewed and integrated with attention to security and maintainability.
March 2025
2 Commits • 1 Features
Mar 1, 2025March 2025 monthly summary for microsoft/CSS-Exchange: Delivered GraphAPI application permissions support for mailbox scripts to operate on mailboxes without a delegated user context. Updated Remove-MailboxExtendedProperty.ps1 and Search-MailboxExtendedProperty.ps1 to accept an optional UserPrincipalName parameter, enabling operations on mailboxes using application credentials. Documentation and module requirements updated to reflect these capabilities. Commits included 89339fa2ce6a83a84ea2eee1dd86b5ef823b32e3 (Add GraphAPI application permissions support) and e9d66621ce59e009098bf0ef1c317d93deffcc26 (Code review comments). These changes were reviewed and integrated with attention to security and maintainability.
November 2024
6 Commits • 1 Features
Nov 1, 2024November 2024 performance snapshot for microsoft/CSS-Exchange: Delivered the Mailbox Extended Properties Management PowerShell Suite to automate quota-issue checks, search for extended properties in messages, and removal of properties, with input validation, destructive-action confirmations, and improved documentation. Implemented Graph-related scope changes and module versioning to preserve compatibility, and completed multiple code-quality improvements (spelling fixes, parameter indentation, and Update #Requires) from code reviews. Result: safer, automated mailbox property management with clearer governance and improved maintainability.
6 Commits • 1 Features
Nov 1, 2024November 2024 performance snapshot for microsoft/CSS-Exchange: Delivered the Mailbox Extended Properties Management PowerShell Suite to automate quota-issue checks, search for extended properties in messages, and removal of properties, with input validation, destructive-action confirmations, and improved documentation. Implemented Graph-related scope changes and module versioning to preserve compatibility, and completed multiple code-quality improvements (spelling fixes, parameter indentation, and Update #Requires) from code reviews. Result: safer, automated mailbox property management with clearer governance and improved maintainability.
November 2024
Activity
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Quality Metrics
Correctness93.4%
Maintainability94.4%
Architecture92.2%
Performance88.8%
AI Usage20.0%
Skills & Technologies
Programming Languages
MarkdownPowerShell
Technical Skills
DocumentationExchange Online ManagementM365 AdministrationMailbox ManagementMicrosoft 365Microsoft Graph APIModule ManagementPowerShellPowerShell ScriptingScripting
Repositories Contributed To
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