feat!: simplify port allocation and error handling in StartServer fun…

[alexec]

…ction

Summary by CodeRabbit

• Refactor
  • Server now starts directly on a specified port, rather than searching for an available port within a range.
  • Improved server startup and shutdown sequence for enhanced reliability.

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Walkthrough

The StartServer function in internal/server.go was updated to accept a fixed port number instead of a port offset. The logic for scanning a range of ports to find a free one was removed, and the server now binds directly to the specified port. Minor adjustments to goroutine synchronization were also made.

Changes

Cohort / File(s)	Change Summary
Server Port Binding Logic internal/server.go	Changed StartServer to accept a fixed port (port int) instead of a port offset. Removed logic for scanning a port range and now bind directly to the provided port. Adjusted goroutine synchronization (wg.Add(1)) placement.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~7 minutes

Poem

A server once hopped from port to port,
Seeking a home of any sort.
Now it lands with purpose keen,
On the port you pick—no in-between!
With code so neat and logic tight,
The rabbits cheer, "It works just right!" 🐇✨

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📥 Commits

Reviewing files that changed from the base of the PR and between 6c1bc06 and 295472e.

📒 Files selected for processing (1)

• internal/server.go (3 hunks)

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[Copilot]

Pull Request Overview

This PR simplifies the server startup logic by removing automatic port discovery and delegating port allocation responsibility to the caller. The changes streamline error handling and improve the control flow of the StartServer function.

• Replaced automatic port discovery with direct port parameter usage
• Simplified error handling by combining variable declaration with condition check
• Fixed WaitGroup synchronization by moving wg.Add(1) before goroutine creation