Org Picker - quick option to unset the default org

[AndrewStopchenko-SO]

Is your feature request related to a problem? Please describe.
Org Picker currently supports the following operations (which then updates the target-org config option):

1. authorize an org (select one of the known orgs)
2. authorize a DevHub
3. create a new default scratch org
4. authorize an org using Session ID
5. remove deleted and expired orgs

Here, options 1-3 will eventually set the target-org for current DX Project. But, there is no way to "deselect" the org after selecting one - from that point, we can only switch to a different org option.

It would be nice to have another option that allows unsetting the default-org - for example, to prevent deploying something to that org.

Possible use case: keep a DX Project folder to review any org changes against the Git branch; sometimes developer should select the org to retrieve-only the sources, but would like to keep the folder with unset default org - not to deploy something mistakenly. Currently selecting the org is possible via the Org Picker UI, but to deselect, developer has to use the sf config unset target-org SF CLI command.

Describe the solution you'd like
Include new "+ SFDX: Unset Default Org" option to the Org Picker.

Describe alternatives you've considered
Using SF CLI commands to deselect the target-org config property.

Additional context

Salesforce Extension Pack: v64.5.1
SF CLI version: @salesforce/cli/2.98.6 wsl-x64 node-v20.18.3
VSCode Version: 1.103.0-insider (user setup)
OS: Windows_NT x64 10.0.19045

SF CLI details:

{
  "architecture": "wsl-x64",
  "cliVersion": "@salesforce/cli/2.98.6",
  "nodeVersion": "node-v20.18.3",
  "osVersion": "Linux 6.6.87.2-microsoft-standard-WSL2",
  "rootPath": "/root/.nvm/versions/node/v20.18.3/lib/node_modules/@salesforce/cli",
  "shell": "bash",
  "pluginVersions": [
    "@oclif/plugin-autocomplete 3.2.33 (core)",
    "@oclif/plugin-commands 4.1.29 (core)",
    "@oclif/plugin-help 6.2.31 (core)",
    "@oclif/plugin-not-found 3.2.60 (core)",
    "@oclif/plugin-plugins 5.4.45 (core)",
    "@oclif/plugin-search 1.2.27 (core)",
    "@oclif/plugin-update 4.7.1 (core)",
    "@oclif/plugin-version 2.2.31 (core)",
    "@oclif/plugin-warn-if-update-available 3.1.44 (core)",
    "@oclif/plugin-which 3.2.39 (core)",
    "@salesforce/cli 2.98.6 (core)",
    "agent 1.23.3 (core)",
    "apex 3.6.19 (core)",
    "api 1.3.3 (core)",
    "auth 3.7.9 (core)",
    "data 4.0.46 (core)",
    "deploy-retrieve 3.22.33 (core)",
    "info 3.4.73 (core)",
    "limits 3.3.60 (core)",
    "marketplace 1.3.8 (core)",
    "org 5.9.9 (core)",
    "packaging 2.18.0 (core)",
    "schema 3.3.73 (core)",
    "settings 2.4.36 (core)",
    "sobject 1.4.65 (core)",
    "telemetry 3.6.48 (core)",
    "templates 56.3.54 (core)",
    "trust 3.7.109 (core)",
    "user 3.6.29 (core)",
    "@salesforce/sfdx-scanner 4.12.0 (user) published 91 days ago (Tue Apr 29 2025)"
  ]
}

[svc-idee-bot]

Thank you for filing this feature request. We appreciate your feedback and will review the feature at our next grooming session. We prioritize feature requests with more upvotes and comments.

[git2gus[bot]]

This issue has been linked to a new work item: W-19178142