029.02 Multiple Codes

Description

As a Researcher, I want to apply multiple codes to the same text so that I can capture overlapping themes.

Acceptance Criteria

• [ ] #1 I can apply additional codes to existing segment
• [ ] #2 Multiple codes are visually distinguished
• [ ] #3 I can see all codes applied to a segment
• [ ] #4 I can remove individual codes from multi-coded segment