[P2] Address TODO/FIXME markers in production code

[sfloess]

Problem

Production code contains TODO/FIXME markers indicating incomplete implementations.

Affected Files

1. jplatform-core/src/main/java/org/flossware/jplatform/core/DependencyResolver.java
2. jplatform-launcher/src/main/java/org/flossware/jplatform/launcher/PlatformLauncher.java

Impact

• Severity: LOW-MEDIUM
• Category: Completeness
• Indicates incomplete implementation
• May cause unexpected behavior
• Reduces code confidence

Required Action

For each TODO/FIXME:

1. Review the comment
2. Either:
   • Implement the missing functionality
   • Create a GitHub issue for it (if significant work)
   • Remove if no longer relevant
3. Remove the TODO/FIXME marker

Detection

find . -name "*.java" -path "*/src/main/*" -exec grep -Hn "TODO\|FIXME\|XXX\|HACK" {} \;

Priority

P2 - Medium - Should be addressed before v1.2 release.

Policy

Going forward, TODOs in main branch should link to GitHub issues:

// TODO(#123): Implement caching for performance