Introduce AccessKey type for improved type safety

[klaidliadon]

No description provided.

[Copilot]

Pull Request Overview

This PR introduces a new AccessKey type (alias for string) and updates all related APIs to use methods on that type for better type safety. Key changes include:

• Defining type AccessKey string and converting free functions (GetProjectIDFromAccessKey, GenerateAccessKey, GetAccessKeyPrefix) into receiver methods on AccessKey.
• Updating all context helpers, middleware, common utilities, CLI commands, and tests to use the new AccessKey type.
• Adjusting go.mod to add direct dependencies (base64, base62, cobra) and remove duplicated indirect entries.

Reviewed Changes

Copilot reviewed 8 out of 8 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
middleware.go	Switched calls from GetProjectIDFromAccessKey to accessKey.GetProjectID() and cast to string
common.go	Updated AccessKeyFunc and AccessKeyFromHeader to return AccessKey instead of string
context.go	Changed WithAccessKey/GetAccessKey signatures to use AccessKey
access_key.go	Introduced AccessKey type and moved encode/decode/free functions into methods on it
access_key_test.go	Updated tests to call accessKey.GetProjectID()
common_test.go	Changed keyFunc to return authcontrol.AccessKey
cmd/access_key/main.go	Cast CLI argument to authcontrol.AccessKey
go.mod	Added direct dependencies for base64, base62, cobra and cleaned up indirect entries

Comments suppressed due to low confidence (2)

access_key.go:25

• Removing the free function GetProjectIDFromAccessKey is a breaking change; consider providing a wrapper or alias for backward compatibility to ease migration for existing consumers.

type AccessKey string

context.go:105

• Update the function comment to reflect that accessKey is now of type AccessKey instead of string to keep documentation in sync with the API.

func WithAccessKey(ctx context.Context, accessKey AccessKey) context.Context {

[VojtechVitek]

Looks good

[VojtechVitek]

LGTM