Lum1104 5d11a6bfdc docs(spec+plan): fix-up — rename KnowledgeGraph* types, correct §2 thresholds ...

Task 2 implementation surfaced inconsistencies between the spec/plan
and the actual codebase:
- The real type exports are GraphNode / GraphEdge, not KnowledgeGraph*
- Folder grouping uses bucket count (folders + rooted) not just folder
  count, with threshold < 2 instead of < 3
- Concentration threshold is > 70% (was > 60%) so 2/3 distributions
  stay in folder mode
- Single-child suppression is gated by layer total ≥ 3 to avoid
  emptying tiny layers
- Removed the "layer < 8 → flat" rule; the algorithm is now uniform
  and small layers fall through naturally via single-child suppression

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

5d11a6bfdc · 2026-05-03 15:51:28 +08:00

History

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plans

docs(spec+plan): fix-up — rename KnowledgeGraph* types, correct §2 thresholds

2026-05-03 15:51:28 +08:00

specs

docs(spec+plan): fix-up — rename KnowledgeGraph* types, correct §2 thresholds

2026-05-03 15:51:28 +08:00