Upgrade commander to v14 and refresh CLI visuals

[gerteck]

What is the purpose of this pull request?

• Documentation update
• Bug fix
• Feature addition or enhancement
• Code maintenance
• DevOps
• Improve developer experience
• Others, please explain:

Overview of changes:

• Upgraded commander to v14 and restructured CLI option definitions to use new APIs (grouped commands/options, conflict declarations, hidden options)
• Added chalk-based color styling to CLI help output (better UI colors)
• Removed serve -d option from being displayed in help usage as suggested by @yihao03 as it is not user facing but internal to developers, and added developer guide documentation for markbind serve -d

Anything you'd like to highlight/discuss:

Quality of Life improvements

• Now suggests the correct command if a user makes a typo (e.g., markbind s0rve).

gerteck@mac cli % markbind ser0v
  __  __                  _      ____    _               _ 
 |  \/  |   __ _   _ __  | | __ | __ )  (_)  _ __     __| |
 | |\/| |  / _` | | '__| | |/ / |  _ \  | | | '_ \   / _` |
 | |  | | | (_| | | |    |   <  | |_) | | | | | | | | (_| |
 |_|  |_|  \__,_| |_|    |_|\_\ |____/  |_| |_| |_|  \__,_|
                                                           
 v6.3.1
error: unknown command 'ser0v'
(Did you mean serve?)
(run "markbind --help" to list commands)

• Nicer UI colors added to the CI:

Added info box in DG

Testing instructions:

No regressions

Proposed commit message: (wrap lines at 72 characters)

Upgrade commander to v14 and refresh CLI visuals

Remove serve -d from user facing help
Update CLI colors

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Checklist: ☑️

• Updated the documentation for feature additions and enhancements
• Added tests for bug fixes or features
• Linked all related issues
• No unrelated changes

---

Reviewer checklist:

Indicate the SEMVER impact of the PR:

• Major (when you make incompatible API changes)
• Minor (when you add functionality in a backward compatible manner)
• Patch (when you make backward compatible bug fixes)

At the end of the review, please label the PR with the appropriate label: r.Major, r.Minor, r.Patch.

Breaking change release note preparation (if applicable):

• To be included in the release note for any feature that is made obsolete/breaking

Give a brief explanation note about:

• what was the old feature that was made obsolete
• any replacement feature (if any), and
• how the author should modify his website to migrate from the old feature to the replacement feature (if possible).

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 71.90%. Comparing base (696595e) to head (c2f011c).
⚠️ Report is 1 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #2859   +/-   ##
=======================================
  Coverage   71.90%   71.90%           
=======================================
  Files         132      132           
  Lines        7362     7362           
  Branches     1638     1573   -65     
=======================================
  Hits         5294     5294           
  Misses       1967     1967           
  Partials      101      101           

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[Copilot]

Pull request overview

Upgrades the commander dependency from v8 to v14 in the CLI package, leveraging new features like .conflicts(), .commandsGroup(), .optionsGroup(), .summary(), configureHelp styling, and command suggestion on typos. Also hides the -d dev flag from help output and adds documentation for markbind serve -d.

Changes:

• Upgraded commander to v14 and restructured CLI option definitions to use new APIs (grouped commands/options, conflict declarations, hidden options)
• Added chalk-based color styling to CLI help output
• Added developer guide documentation for markbind serve -d

Reviewed changes

Copilot reviewed 4 out of 5 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
packages/cli/index.ts	Restructured CLI definitions using commander v14 APIs, added help styling with chalk
packages/cli/src/cmd/serve.ts	Removed runtime --force-reload/--one-page conflict check (now handled by commander)
packages/cli/package.json	Bumped commander to v14, sorted devDependencies
package-lock.json	Updated lockfile for commander v14
docs/devGuide/development/workflow.md	Added info box documenting markbind serve -d

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[Harjun751]

Code looks good to me. I ran this version in my terminal - it's quite a step up in visual clarity!

[Harjun751]

Nice that they added an in-built mechanism to handle this.