Developer
PesBandi
127593627+pesbandi@users.noreply.github.com
Performance
YoY:+175%Key patterns and highlights from this developer's activity.
Breakdown of growth, maintenance, and fixes effort over time.
Bugs introduced vs. fixed over time.
No bugs introduced or fixed in this period.
Reclassifies engineering effort based on bug attribution. Commits that introduced bugs are retrospectively counted as poor investments.
Investment Quality reclassifies engineering effort based on bug attribution data. Commits identified as buggy origins (those that introduced bugs later fixed by someone) have their grow and maintenance time moved into the Wasted Time category. Their waste (fix commits) remains counted as productive. All other commits retain their standard classification: grow is productive, maintenance is maintenance, and waste (fixes) is productive.
The standard model classifies commits as Growth, Maintenance, or Fixes. Investment Quality adds a quality lens: a commit that introduced a bug is retrospectively counted as a poor investment — the engineering time spent on it was wasted because it ultimately required additional fix work. Fix commits (Fixes in the standard model) are reframed as productive, because fixing bugs is valuable work.
Currently computed client-side from commit and bug attribution data. Ideal server-side endpoint:
POST /v1/organizations/{orgId}/investment-quality
Content-Type: application/json
Request:
{
"startTime": "2025-01-01T00:00:00Z",
"endTime": "2025-12-31T23:59:59Z",
"bucketSize": "BUCKET_SIZE_MONTH",
"groupBy": ["repository_id" | "deliverer_email"]
}
Response:
{
"productivePct": 74,
"maintenancePct": 18,
"wastedPct": 8,
"buckets": [
{
"bucketStart": "2025-01-01T00:00:00Z",
"productive": 4.2,
"maintenance": 1.8,
"wasted": 0.6
}
]
}Latest analyzed commits from this developer.
| Hash | Message | Date | Files |
|---|
Commit activity distribution by hour and day of week. Shows when this developer is most active.
Developers who frequently work on the same files and symbols. Higher score means stronger code collaboration.
| Effort |
|---|
| 6c691f59 | This commit significantly **improves localization** within the **OOBE release notes page** by addressing two key areas. It makes the "View on GitHub" string **localizable** by moving it into `Resources.resw`, ensuring it can be translated for different languages. Furthermore, the release date formatting in `ScoobeReleaseNotesPage.xaml.cs` now correctly respects the current culture's `DateTimeFormat.MonthDayPattern` and escapes dots to prevent accidental markdown list rendering. This **bug fix** and **localization enhancement** ensures a more accurate and culturally appropriate display for international users in the **Settings.UI** component. | Mar 1 | 2 | waste |
| 63042dad | This commit **enhances the QuickAccent module** by **extending the Welsh character set** to include vowels with acute, grave, and dieresis accents. It **adds new accented characters** to the `GetWelshAccents` method within `PowerAccent.Core/Languages.cs`, providing more comprehensive support for Welsh orthography. This **new feature** improves the utility of QuickAccent for users typing in Welsh, ensuring a more complete and correctly ordered set of diacritics is available. | Sep 8 | 1 | grow |
| 8258f2ab | This commit performs a **refactoring** within the **CmdPal (Command Palette)** module, specifically affecting the `Microsoft.CmdPal.Ext.Apps` and `Microsoft.CmdPal.Ext.WindowsSettings` extensions. It **eliminates duplicate custom copy command implementations** like `CopyPathCommand` and `CopySettingCommand`, replacing them with the standardized `CopyTextCommand` from the toolkit. This **maintenance** effort centralizes copy logic, improves code maintainability, and provides a consistent user experience by displaying a "Copied to clipboard!" toast notification after a successful copy operation. The change aligns with recommended practices while preserving custom command names and leaving specialized copy commands untouched. | Aug 25 | 7 | maint |
| 23372413 | This commit introduces a **new capability** to the **CmdPal Calculator extension**, allowing users to configure whether "Copy" or "Save" is the primary command for calculation results. A new `CloseOnEnter` toggle setting is added to the `SettingsManager`, which, when enabled (default), makes "Copy" the primary action and allows the extension to **close on Enter**. The `ResultHelper` now dynamically sets the primary command based on this setting, improving the efficiency of user interaction. This enhancement provides a more streamlined and customizable workflow for users who frequently copy calculation outputs. | Jul 24 | 5 | grow |
| e08cc398 | This commit introduces **localization support** for the **Command Palette Extension Toolkit** by **refactoring** hardcoded user-facing strings. It moves these strings from various command classes, such as `AnonymousCommand`, `CopyTextCommand`, `OpenUrlCommand`, and `ShowFileInFolderCommand`, along with the `SettingsContentPage`, into a new `Resources.resx` file. This **maintenance** change enables the **internationalization** of the toolkit's commands and settings, ensuring that all end-user-facing names and messages can be translated for a broader user base. | Jul 23 | 8 | maint |
| 47833b87 | This commit delivers a **bug fix** and **usability improvement** for the **CmdPal Calculator** module, specifically addressing number parsing. It modifies the `GetSplitRegex` method within `src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.Calc/Helper/NumberTranslator.cs` to correctly handle normal spaces as number group separators. This change is crucial for locales where Windows uses non-breaking spaces by default, ensuring that users can input numbers with standard spaces in the calculator without encountering parsing issues. The fix enhances the **user experience** by making the calculator more robust and intuitive across different regional settings. | Jul 10 | 1 | waste |
| 9c2e83d6 | This commit provides a **bug fix** for the **CmdPal Calculator** extension, specifically addressing an issue within its `CalculateEngine.cs` helper. Previously, the calculator's results, returned as strings by the `ExprTk` math library, were incorrectly parsed using the system's `CurrentCulture`, leading to conversion errors on devices with non-`en-US` locale settings. The change explicitly forces the parsing of `ExprTk`'s output to use the `en-US` culture, thereby **ensuring accurate calculation results regardless of the user's regional settings**. This resolves a critical problem where the calculator was effectively broken for many users. | Jul 1 | 1 | waste |
| 3afaa183 | This commit introduces a **feature enhancement** to the **Hosts File Editor** module by integrating a "Learn more" hyperlink into its initial warning dialog. This link, which points to `aka.ms/PowerToysOverview_HostsFileEditor`, provides users with direct access to relevant documentation about the editor. The change primarily affects the **user interface** of the Hosts File Editor, specifically within the `HostsMainPage.xaml.cs` file where the `ShowWarningDialog` method is updated, and a new string resource is added in `Resources.resw`. This **UI improvement** aims to enhance user experience by making information more accessible when the editor starts. | Jun 16 | 2 | grow |
| 64ad9b56 | This commit introduces a **new capability** to the **CmdPal All Apps extension**, enabling users to **copy the full path** of applications directly from the command palette. A new `CopyPathCommand` is added, allowing the copying of executable paths for **Win32 programs** and package directories for **UWP applications**. This **feature addition** enhances user convenience by providing a direct "Copy path" option within the CmdPal interface, complete with localized toast notifications for successful copies or failures. | Jun 16 | 5 | grow |
| ce058f1d | This commit introduces a **new feature** to the **Color Picker** module, allowing users to **customize the actions performed by left, middle, and right mouse clicks** within the color picker interface. Users can now choose between "Pick color and open editor", "Pick color and close", or "Close" for each button, significantly enhancing the tool's **usability and flexibility**. This involves extensive updates to the `ColorPickerUI` for mouse event handling and the `Settings.UI` to expose these new configuration options, including a new `ColorPickerClickAction` enumeration. The default settings are designed to ensure a seamless upgrade experience for existing users, providing more control over their color picking workflow. | Jun 13 | 17 | grow |
| f6427200 | This commit introduces a **new capability** to the **CmdPal Calculator extension**, enabling it to correctly process formulas pasted with a leading equals sign. The `GetResult` method within `src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.Calc/Helper/QueryHelper.cs` is modified to **trim the leading `=` from the query string**. This **enhancement** significantly improves the user experience by allowing direct pasting of formulas, making the calculator more intuitive and versatile for users. | May 28 | 1 | grow |
| 21aa49ce | This commit introduces a **behavioral fix** for the **ColorPicker** module, ensuring it only closes upon pressing the `Escape` key when the picker or its editor is actively focused. Previously, the `Escape` key could inadvertently close the picker even when it wasn't the active window, leading to unexpected interruptions. This change refactors the **ColorPickerUI**'s keyboard event handling, specifically in `KeyboardMonitor.cs`, to delegate `Escape` key processing to the `AppStateHandler.cs`. The `AppStateHandler` now contains the refined logic within `HandleEscPressed` to correctly determine if the picker should close based on its current focus state, significantly improving the user experience by preventing unintended closures. | Apr 15 | 2 | waste |
| a62acf7a | This commit introduces a **new feature** to the **PowerToys Run UnitConverter plugin**, enabling it to correctly interpret and process square unit notations using the `sq` prefix. A new `SquareHandler` method within the `InputInterpreter.cs` module now converts inputs like "sq m" into their proper square unit representation, enhancing the plugin's parsing capabilities. This improvement significantly boosts the **UnitConverter's** usability by allowing more natural and flexible input for square quantities, with dedicated unit tests ensuring the accuracy of this new functionality. | Mar 19 | 3 | grow |
| 3970e89e | This commit introduces a **new feature** to the **PowerRename** module, significantly enhancing its regular expression cheatsheet. It **adds comprehensive entries** for common regex patterns, including anchors like start of string (`^`) and end of string (`$`), various quantifiers (`*`, `+`, `?`), and the whitespace character (`\s`). This update improves the usability of the **PowerRename UI** by providing users with a more complete in-app reference for constructing complex renaming patterns, affecting `MainWindow.xaml.cpp` for display logic and `Resources.resw` for localization strings. | Feb 24 | 2 | grow |
| 273a45ff | This commit **improves the PowerToys Run Calculator plugin** by implementing robust handling for **culture-specific list separators** during number translation. Specifically, it **fixes a parsing issue** within the `NumberTranslator.cs` module, where the `Translate` function now correctly identifies and replaces regional list separators (e.g., comma or semicolon) when converting string tokens into numerical values. This **enhancement ensures accurate number parsing** for users in diverse cultural settings, preventing errors caused by locale-dependent input formats. A new test case in `NumberTranslatorTests.cs` validates this **internationalization improvement**, making the **Calculator plugin more reliable for global users**. | Feb 21 | 2 | waste |
| 5c2c74a6 | This commit **enhances the QuickAccent module** by expanding its phonetic symbol capabilities. It introduces the new IPA characters 'ǎ', 'ǒ', and 'ǔ' to the respective letter key arrays within the `GetIPA` method in `src/modules/poweraccent/PowerAccent.Core/Languages.cs`. This **new capability** provides users with a broader range of caron-accented IPA symbols, improving the utility of QuickAccent for linguistic transcription and specialized text input. | Feb 18 | 1 | grow |
| 80461c02 | This commit introduces a **new capability** to **toggle the minimap** within the **Monaco editor** used in the Peek and PowerPreview features. Users can now enable or disable the minimap through a new option in the Monaco editor's context menu, exposed via the `runToggleMinimap` function. This feature is also integrated into the **Settings UI**, allowing persistent configuration of the minimap via new `SourceCodeMinimap` and `MonacoPreviewMinimap` properties on the Peek and PowerPreview settings pages. The underlying Monaco HTML template is updated to reflect this setting, enhancing the user experience for source code previews. | Jan 14 | 16 | grow |
| cd2a8870 | This commit **enhances the PowerToys Run Calculator plugin** by **improving its handling of non-base 10 numbers**. It **fixes a critical bug** in the `CalculateEngine` where division by zero was not correctly detected for binary, octal, or hexadecimal zero values, ensuring more reliable error reporting. Additionally, the `CalculateHelper` now **supports parsing octal numbers** by extending the valid input regular expression, thereby expanding the plugin's capabilities. Comprehensive **unit tests** have been added to validate the correct parsing of hexadecimal and octal inputs, as well as the improved division by zero detection logic. This work provides users with a more robust and accurate calculator experience when working with various number bases. | Jan 8 | 4 | maint |
| 809791da | This commit performs a **UI text update** for the **Quick Accent** feature within the **Settings UI**. Specifically, it modifies the English resource strings to use the plural forms 'character sets' and 'selected sets' instead of their singular counterparts. This **maintenance** change improves the grammatical correctness and clarity of the user interface, enhancing the experience for English-speaking users interacting with Quick Accent's settings. | Jan 6 | 1 | maint |
This commit significantly **improves localization** within the **OOBE release notes page** by addressing two key areas. It makes the "View on GitHub" string **localizable** by moving it into `Resources.resw`, ensuring it can be translated for different languages. Furthermore, the release date formatting in `ScoobeReleaseNotesPage.xaml.cs` now correctly respects the current culture's `DateTimeFormat.MonthDayPattern` and escapes dots to prevent accidental markdown list rendering. This **bug fix** and **localization enhancement** ensures a more accurate and culturally appropriate display for international users in the **Settings.UI** component.
This commit **enhances the QuickAccent module** by **extending the Welsh character set** to include vowels with acute, grave, and dieresis accents. It **adds new accented characters** to the `GetWelshAccents` method within `PowerAccent.Core/Languages.cs`, providing more comprehensive support for Welsh orthography. This **new feature** improves the utility of QuickAccent for users typing in Welsh, ensuring a more complete and correctly ordered set of diacritics is available.
This commit performs a **refactoring** within the **CmdPal (Command Palette)** module, specifically affecting the `Microsoft.CmdPal.Ext.Apps` and `Microsoft.CmdPal.Ext.WindowsSettings` extensions. It **eliminates duplicate custom copy command implementations** like `CopyPathCommand` and `CopySettingCommand`, replacing them with the standardized `CopyTextCommand` from the toolkit. This **maintenance** effort centralizes copy logic, improves code maintainability, and provides a consistent user experience by displaying a "Copied to clipboard!" toast notification after a successful copy operation. The change aligns with recommended practices while preserving custom command names and leaving specialized copy commands untouched.
This commit introduces a **new capability** to the **CmdPal Calculator extension**, allowing users to configure whether "Copy" or "Save" is the primary command for calculation results. A new `CloseOnEnter` toggle setting is added to the `SettingsManager`, which, when enabled (default), makes "Copy" the primary action and allows the extension to **close on Enter**. The `ResultHelper` now dynamically sets the primary command based on this setting, improving the efficiency of user interaction. This enhancement provides a more streamlined and customizable workflow for users who frequently copy calculation outputs.
This commit introduces **localization support** for the **Command Palette Extension Toolkit** by **refactoring** hardcoded user-facing strings. It moves these strings from various command classes, such as `AnonymousCommand`, `CopyTextCommand`, `OpenUrlCommand`, and `ShowFileInFolderCommand`, along with the `SettingsContentPage`, into a new `Resources.resx` file. This **maintenance** change enables the **internationalization** of the toolkit's commands and settings, ensuring that all end-user-facing names and messages can be translated for a broader user base.
This commit delivers a **bug fix** and **usability improvement** for the **CmdPal Calculator** module, specifically addressing number parsing. It modifies the `GetSplitRegex` method within `src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.Calc/Helper/NumberTranslator.cs` to correctly handle normal spaces as number group separators. This change is crucial for locales where Windows uses non-breaking spaces by default, ensuring that users can input numbers with standard spaces in the calculator without encountering parsing issues. The fix enhances the **user experience** by making the calculator more robust and intuitive across different regional settings.
This commit provides a **bug fix** for the **CmdPal Calculator** extension, specifically addressing an issue within its `CalculateEngine.cs` helper. Previously, the calculator's results, returned as strings by the `ExprTk` math library, were incorrectly parsed using the system's `CurrentCulture`, leading to conversion errors on devices with non-`en-US` locale settings. The change explicitly forces the parsing of `ExprTk`'s output to use the `en-US` culture, thereby **ensuring accurate calculation results regardless of the user's regional settings**. This resolves a critical problem where the calculator was effectively broken for many users.
This commit introduces a **feature enhancement** to the **Hosts File Editor** module by integrating a "Learn more" hyperlink into its initial warning dialog. This link, which points to `aka.ms/PowerToysOverview_HostsFileEditor`, provides users with direct access to relevant documentation about the editor. The change primarily affects the **user interface** of the Hosts File Editor, specifically within the `HostsMainPage.xaml.cs` file where the `ShowWarningDialog` method is updated, and a new string resource is added in `Resources.resw`. This **UI improvement** aims to enhance user experience by making information more accessible when the editor starts.
This commit introduces a **new capability** to the **CmdPal All Apps extension**, enabling users to **copy the full path** of applications directly from the command palette. A new `CopyPathCommand` is added, allowing the copying of executable paths for **Win32 programs** and package directories for **UWP applications**. This **feature addition** enhances user convenience by providing a direct "Copy path" option within the CmdPal interface, complete with localized toast notifications for successful copies or failures.
This commit introduces a **new feature** to the **Color Picker** module, allowing users to **customize the actions performed by left, middle, and right mouse clicks** within the color picker interface. Users can now choose between "Pick color and open editor", "Pick color and close", or "Close" for each button, significantly enhancing the tool's **usability and flexibility**. This involves extensive updates to the `ColorPickerUI` for mouse event handling and the `Settings.UI` to expose these new configuration options, including a new `ColorPickerClickAction` enumeration. The default settings are designed to ensure a seamless upgrade experience for existing users, providing more control over their color picking workflow.
This commit introduces a **new capability** to the **CmdPal Calculator extension**, enabling it to correctly process formulas pasted with a leading equals sign. The `GetResult` method within `src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.Calc/Helper/QueryHelper.cs` is modified to **trim the leading `=` from the query string**. This **enhancement** significantly improves the user experience by allowing direct pasting of formulas, making the calculator more intuitive and versatile for users.
This commit introduces a **behavioral fix** for the **ColorPicker** module, ensuring it only closes upon pressing the `Escape` key when the picker or its editor is actively focused. Previously, the `Escape` key could inadvertently close the picker even when it wasn't the active window, leading to unexpected interruptions. This change refactors the **ColorPickerUI**'s keyboard event handling, specifically in `KeyboardMonitor.cs`, to delegate `Escape` key processing to the `AppStateHandler.cs`. The `AppStateHandler` now contains the refined logic within `HandleEscPressed` to correctly determine if the picker should close based on its current focus state, significantly improving the user experience by preventing unintended closures.
This commit introduces a **new feature** to the **PowerToys Run UnitConverter plugin**, enabling it to correctly interpret and process square unit notations using the `sq` prefix. A new `SquareHandler` method within the `InputInterpreter.cs` module now converts inputs like "sq m" into their proper square unit representation, enhancing the plugin's parsing capabilities. This improvement significantly boosts the **UnitConverter's** usability by allowing more natural and flexible input for square quantities, with dedicated unit tests ensuring the accuracy of this new functionality.
This commit introduces a **new feature** to the **PowerRename** module, significantly enhancing its regular expression cheatsheet. It **adds comprehensive entries** for common regex patterns, including anchors like start of string (`^`) and end of string (`$`), various quantifiers (`*`, `+`, `?`), and the whitespace character (`\s`). This update improves the usability of the **PowerRename UI** by providing users with a more complete in-app reference for constructing complex renaming patterns, affecting `MainWindow.xaml.cpp` for display logic and `Resources.resw` for localization strings.
This commit **improves the PowerToys Run Calculator plugin** by implementing robust handling for **culture-specific list separators** during number translation. Specifically, it **fixes a parsing issue** within the `NumberTranslator.cs` module, where the `Translate` function now correctly identifies and replaces regional list separators (e.g., comma or semicolon) when converting string tokens into numerical values. This **enhancement ensures accurate number parsing** for users in diverse cultural settings, preventing errors caused by locale-dependent input formats. A new test case in `NumberTranslatorTests.cs` validates this **internationalization improvement**, making the **Calculator plugin more reliable for global users**.
This commit **enhances the QuickAccent module** by expanding its phonetic symbol capabilities. It introduces the new IPA characters 'ǎ', 'ǒ', and 'ǔ' to the respective letter key arrays within the `GetIPA` method in `src/modules/poweraccent/PowerAccent.Core/Languages.cs`. This **new capability** provides users with a broader range of caron-accented IPA symbols, improving the utility of QuickAccent for linguistic transcription and specialized text input.
This commit introduces a **new capability** to **toggle the minimap** within the **Monaco editor** used in the Peek and PowerPreview features. Users can now enable or disable the minimap through a new option in the Monaco editor's context menu, exposed via the `runToggleMinimap` function. This feature is also integrated into the **Settings UI**, allowing persistent configuration of the minimap via new `SourceCodeMinimap` and `MonacoPreviewMinimap` properties on the Peek and PowerPreview settings pages. The underlying Monaco HTML template is updated to reflect this setting, enhancing the user experience for source code previews.
This commit **enhances the PowerToys Run Calculator plugin** by **improving its handling of non-base 10 numbers**. It **fixes a critical bug** in the `CalculateEngine` where division by zero was not correctly detected for binary, octal, or hexadecimal zero values, ensuring more reliable error reporting. Additionally, the `CalculateHelper` now **supports parsing octal numbers** by extending the valid input regular expression, thereby expanding the plugin's capabilities. Comprehensive **unit tests** have been added to validate the correct parsing of hexadecimal and octal inputs, as well as the improved division by zero detection logic. This work provides users with a more robust and accurate calculator experience when working with various number bases.
This commit performs a **UI text update** for the **Quick Accent** feature within the **Settings UI**. Specifically, it modifies the English resource strings to use the plural forms 'character sets' and 'selected sets' instead of their singular counterparts. This **maintenance** change improves the grammatical correctness and clarity of the user interface, enhancing the experience for English-speaking users interacting with Quick Accent's settings.