oh-my-opencode-slim/PR_BODY.md

Summary

Refactor the interview feature from XML-wrapped JSON to a plain-text format for LLM communication. This reduces token usage and simplifies the parsing logic.

Changes

New Plain-Text Format

Q1: What platform are you targeting?
- Web *
- Mobile
- Desktop

Q2: What is the timeline?
- 1 week
- 1 month *
- 3 months

Key Changes

• parser.ts: New parsePlainTextQuestions() function with regex patterns
• prompts.ts: All prompts updated to use plain-text format instructions
• types.ts: Removed summary and title fields from InterviewAssistantState
• document.ts: Simplified markdown format (just Q&A list, no spec sections)
• service.ts: Removed title-based file renaming, added formatInstructions import
• interview.test.ts: Updated all tests for new format

Benefits

• Lower token usage (no JSON quotes, braces, indentation)
• Faster LLM generation
• Simpler parsing logic with clear error messages
• No backward compatibility needed (breaking change)

Testing

All 50 tests pass:

bun test src/interview/interview.test.ts

Migration

This is a breaking change. Existing interviews using the old <interview_state> JSON format will need to be restarted with the new format.