docs: Update documentation for enhanced task conversion and UI improvements

- Update instant task conversion to reflect universal line support (any line type, not just checkboxes)
- Document clickable project group headers in Task List View
- Add FilterBar integration details for project subtasks widget
- Update main README to reflect universal line-to-task conversion capability

These changes document the user-facing improvements introduced since v3.15.1.

README.md

@@ -49,7 +49,7 @@ Since each task is a full note, you can write detailed descriptions, jot down th
 
 ### Editor Integration
 - Interactive task previews for wikilinks
-- Checkbox-to-task conversion
+- Universal line-to-task conversion
 - Template support with parent note context
 
 ### Views

docs/features/inline-tasks.md

@@ -128,6 +128,8 @@ The **Project Subtasks Widget** displays tasks that reference the current note a
 The widget includes:
 
 - **Collapsible Interface**: Click the widget title to expand or collapse the task list. The state is remembered between sessions.
+- **FilterBar Integration**: Full filtering, sorting, and grouping capabilities with real-time filtering and count display.
+- **Saved Views System**: Access to saved filter configurations for consistent task organization.
 - **Task Details**: Each task shows its status, priority, due date, and other properties.
 - **Real-time Updates**: The widget updates automatically when tasks are added, modified, or deleted.
 - **Smart Positioning**: The widget appears after frontmatter and properties but before the main note content.

docs/features/task-management.md

@@ -34,7 +34,7 @@ Project suggestions search across:
 
 Selecting a project suggestion inserts it as `+[[filename]]`, creating a wikilink to the file while maintaining the `+` project marker that the natural language parser recognizes.
 
-Additionally, you can convert existing checkbox tasks in your notes to TaskNotes using the **Instant Conversion** feature.
+Additionally, you can convert any line type in your notes to TaskNotes using the **Instant Conversion** feature. This works with checkboxes, bullet points, numbered lists, blockquotes, headers, and plain text lines.
 
 ## Task Properties
 

docs/settings/inline-task-settings.md

@@ -8,7 +8,7 @@ You can enable or disable the **Task Link Overlay** feature, which replaces wiki
 
 ## Instant Task Conversion
 
-You can enable or disable the **Instant Task Conversion** feature, which allows you to convert checkbox tasks to TaskNotes with a single click. You can also choose whether to apply your default task settings to converted tasks.
+You can enable or disable the **Instant Task Conversion** feature, which allows you to convert any line type (checkboxes, bullet points, numbered lists, blockquotes, headers, or plain text) to TaskNotes with a single click. You can also choose whether to apply your default task settings to converted tasks.
 
 ## Natural Language Processing
 

docs/views/task-list.md

@@ -101,6 +101,13 @@ Available grouping options:
 - `priority` - By priority level
 - `context` - By first context
 - `project` - By project (tasks can appear in multiple groups)
+
+### Project Group Headers
+
+When grouping tasks by project, the project group headers are interactive:
+- **Clickable Navigation**: Project headers that are wikilinks (e.g., `[[Project Name]]`) can be clicked to open the corresponding project note
+- **Hover Previews**: Use Ctrl+hover on project headers to preview project notes without opening them
+- **Error Handling**: Clicking on project headers for missing files shows appropriate error messages
 - `due` - By due date ranges (Today, Tomorrow, This week, etc.)
 - `scheduled` - By scheduled date ranges