Source

• /from/workspace/d3-tui/src/d3tui/ - All D3-TUI components
• /from/workspace/shachi/ - Shachi SDK

Documentation

• /from/workspace/d3-tui/stage-briefs/ - All stage briefs
• /from/workspace/d3-tui/src/d3tui/patterns/d3tui-patterns-tracking.md - Pattern tracking

Tests

• /from/workspace/d3-tui/src/tests/ - All test files
• /from/workspace/d3-tui/src/tests/test_arc_001.c - ARC-001 tests (new)