TrueGrowth/openspec/changes/refactor-ai-json-response-parser/tasks.md

1. Implementation

• 1.1 Add llm-json-extractor pure utility and unit tests.
• 1.2 Migrate component-side AI JSON parsing entrances.
• 1.3 Migrate service/tool-side AI JSON parsing entrances while preserving business fallbacks.
• 1.4 Update focused regression tests.
• 1.5 Run OpenSpec validation, targeted Vitest, and drawnix typecheck.