declpac/openspec/changes/use-dyalpm-and-batch-explicit/specs/batch-explicit-mark/spec.md

ADDED Requirements

Requirement: MarkExplicit accepts multiple packages

The MarkExplicit method SHALL accept a slice of package names and mark all of them as explicitly installed using a single pacman -D call.

Scenario: Single package marked explicit

• WHEN MarkExplicit is called with one package name
• THEN pacman -D --explicit is called once with that package

Scenario: Multiple packages marked explicit

• WHEN MarkExplicit is called with multiple package names (e.g., ["pkg1", "pkg2"])
• THEN pacman -D --explicit is called once with all packages as arguments

Scenario: Empty package slice

• WHEN MarkExplicit is called with an empty slice
• THEN no pacman call is made, method returns nil immediately