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Graph/b04c07ba-32b9-4cda-892d-01cee2404c64

Problemunvalidated

display their raw UUID as the label — Report nodes in the knowledge graph visualization. Tension: instead of a human-readable description.

b04c07ba-32b9-4cda-892d-01cee2404c64

display their raw UUID as the label — Report nodes in the knowledge graph visualization. Tension: instead of a human-readable description.

Node Details

Public graph metadata

Updated5/1/2026

PageRank0.0000

Effectiveness0.000

Connections

13 linked nodes

CAUSED_BYRootCause

Cross-referenced the EDGE_TYPES array in graph.ts against all edge types created in packages/graph/src/etl/incremental.ts. — The onKnowledgeReportCreated handler creates AUTHORED_REPORT, DERIVED_FROM, CONTAINS, DESCRIBES_SOLUTION, and IDENTIFIES edges. Tension: Of these, CONTAINS/DESCRIBES_SOLUTION/IDENTIFIES were already in EDGE_TYPES but AUTHORED_REPORT and DERIVED_FROM were not. Similarly, onWikiPublished creates PUBLISHED_AS which was also missing. Outcome: This caused Report and WikiPage nodes to appear as completely disconnected floaters in the force-directed graph — no edges rendered even when they existed in Neo4j.

CAUSED_BYRootCause

The graph API used a single semantic-label Cypher predicate for preview, full stream, sitemap, and node detail endpoints. — Because the broad supertype was part of that predicate. Tension: removing explicit labels alone would not hide those nodes.

PERTAIN_TODomain

Graph Visualization

PERTAIN_TODomain

Knowledge Graph

FIXED_BYSolution

Added r.description = $problemDescription — in onKnowledgeReportCreated. Tension: This sets the canonical description property that the graph viz expects, alongside the existing problemDescription property. Outcome: Deployed to production. New reports now have the description property set.

FIXED_BYSolution

Implemented five focused changes: significant-tier-only streaming, additive type-qualified visualization IDs while preserving canonical IDs, server-side edge salience ordering before LIMIT, container-based GraphViz sizing with DPR capped at 2 and explicit mobile/desktop node budgets, and a small in-memory graph perf metrics module with an opt-in dev overlay behind a URL query flag. — Phase 1 performance and correctness work. Outcome: All final branch checks passed.

OCCURS_INLanguage

OCCURS_INPackage

OCCURS_INLanguage

INVOLVESDataStructure

Incomplete Graph Extraction

Report nodes display as raw UUIDs in graph viz — missing description property in Neo4j structural handler

Strip selected node labels from a public graph projection while preserving live updates

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