fix: remediate scan-4 findings F058, F062, F063, F071, F072, F073, F074, F075

F058 (critical): Replace while(true) infinite-loop task polling with
TaskService.WaitForTask in 5 container snapshot and storage cmdlets.

F073+F047 (high): Migrate net9.0 → net10.0 across both source .csproj
files, build.yml, publish.yml, and test helper.

F071 (medium): Add Uri.EscapeDataString() to all inline URL path
segments in ~16 cmdlets that bypass service classes (D003).

F062+F063 (medium): Add ConfirmImpact.High to Restart-PveContainer
and Suspend-PveContainer (D006).

F075 (medium): Generate markdown help docs for 89 cmdlets that were
missing documentation (170 total, up from 81).

F072 (low): Remove unused System.Text.Json dependency from Core.csproj.
F074 (low): Raise publish smoke-test threshold from 60 to 150.
F065 (low): Add .github/ISSUE_TEMPLATE/config.yml.
F066 (low): Add CODEOWNERS.

Also fix _TestHelper.ps1 net9.0 → net10.0 framework reference.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

docs/cmdlets/Get-PveTaskList.md

@@ -0,0 +1,158 @@
+---
+external help file: PSProxmoxVE.dll-Help.xml
+Module Name: PSProxmoxVE
+online version:
+schema: 2.0.0
+---
+
+# Get-PveTaskList
+
+## SYNOPSIS
+Lists tasks on a Proxmox VE node.
+
+## SYNTAX
+
+```
+Get-PveTaskList [-Node] <String> [-VmId <Int32>] [-Source <String>] [-TypeFilter <String>] [-Limit <Int32>]
+ [-Session <PveSession>] [-ProgressAction <ActionPreference>] [<CommonParameters>]
+```
+
+## DESCRIPTION
+Returns a list of recent tasks on the specified node. Use optional parameters to filter by VM ID, source, or task type. Unlike Get-PveTask which retrieves a single task by UPID, this cmdlet lists multiple tasks.
+
+## EXAMPLES
+
+### Example 1
+```powershell
+PS C:\> Get-PveTaskList -Node "pve1"
+```
+
+Returns the 50 most recent tasks on node pve1.
+
+### Example 2
+```powershell
+PS C:\> Get-PveTaskList -Node "pve1" -VmId 100 -Limit 10
+```
+
+Returns the 10 most recent tasks for VM 100.
+
+## PARAMETERS
+
+### -Node
+The PVE node name.
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+
+Required: True
+Position: 0
+Default value: None
+Accept pipeline input: True (ByPropertyName)
+Accept wildcard characters: False
+```
+
+### -VmId
+Filter tasks by VM ID.
+
+```yaml
+Type: Int32
+Parameter Sets: (All)
+Aliases:
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -Source
+Filter by task source: all or active.
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+Accepted values: all, active
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -TypeFilter
+Filter by task type (e.g., qmstart, vzdump).
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -Limit
+Maximum number of tasks to return. Defaults to 50.
+
+```yaml
+Type: Int32
+Parameter Sets: (All)
+Aliases:
+
+Required: False
+Position: Named
+Default value: 50
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -Session
+{{ Fill Session Description }}
+
+```yaml
+Type: PveSession
+Parameter Sets: (All)
+Aliases:
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -ProgressAction
+{{ Fill ProgressAction Description }}
+
+```yaml
+Type: ActionPreference
+Parameter Sets: (All)
+Aliases: proga
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### CommonParameters
+This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable. For more information, see [about_CommonParameters](http://go.microsoft.com/fwlink/?LinkID=113216).
+
+## INPUTS
+
+### System.String
+## OUTPUTS
+
+### PSProxmoxVE.Core.Models.Vms.PveTask
+## NOTES
+
+## RELATED LINKS