Refactor - use commanderjs extra-typing

[kfirstri]

@claude please go over https://github.com/commander-js/extra-typings and find in out code where can we update to use the extra-typing package.

[claude]

Claude finished @kfirstri's task in 6m 50s —— View job • claude/issue-165-20260201-1140 • Create PR ➔

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✓ Refactoring complete - migrated to commander-js extra-typings

Summary

Successfully migrated the codebase from commander to @commander-js/extra-typings to enable enhanced TypeScript type inference. This provides better type safety for command options, arguments, and action handler parameters with zero runtime changes.

What Changed

Package Update:

• Added @commander-js/extra-typings@12.1.0 to devDependencies in package.json

Import Updates (17 files):
All imports changed from "commander" to "@commander-js/extra-typings":

• src/cli/program.ts
• src/cli/telemetry/commander-hooks.ts
• src/cli/commands/auth/ (login.ts, logout.ts, whoami.ts)
• src/cli/commands/agents/ (index.ts, pull.ts, push.ts)
• src/cli/commands/entities/push.ts
• src/cli/commands/functions/deploy.ts
• src/cli/commands/project/ (create.ts, dashboard.ts, deploy.ts, link.ts)
• src/cli/commands/site/deploy.ts
• tests/cli/testkit/CLITestkit.ts

Benefits

The @commander-js/extra-typings package provides:

1. Strongly typed options - Better type inference for .option() and .opts()
2. Type-safe action parameters - Proper typing for .action() callback parameters
3. Argument typing - Enhanced types for command arguments
4. Zero runtime overhead - It's a drop-in replacement with identical API

Next Steps

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| Branch: claude/issue-165-20260201-1140