Extended Matrix Development Projects

Description

Core toolset for creating and updating GraphML files from the s3Dgraphy in-memory graph. The GraphML exporter writes a fresh .graphml matching the yEd palette template (n1..n36 + n37-n39 reference Master Documents), and the GraphML patcher performs incremental updates to an existing .graphml — used by the volatile Save GraphML flow, the Create Host operator, and the Bake Paradata flow. Both paths read visual styling from em_visual_rules.json (single source of truth) and keep geometry consistent with the palette template reference nodes. The multi-source assembly pipeline (merging multiple XLSX / Blender-scene / manual-annotation sources into a single target GraphML) and the updated authoring manual were scoped out to a v1.6 follow-up tracked as DP-53.

Status

Target EM Version

1.5

Incorporated in

EM v1.5

Impacts

Components

• GraphML exporter (done)
• GraphML patcher/updater (done)
• Volatile Save GraphML flow (done)
• Integration with Create Host + Bake Paradata (done)
• Visual rules honoured end-to-end (done)
• Multi-source assembly pipeline (split out to DP-53, v1.6)
• Authoring manual update (split out to DP-53, v1.6)

Key Study

Needed

Notes

Core exporter + patcher shipped and exercised by Create Host, Bake, Save GraphML. Multi-source assembly pipeline and authoring-manual update split out to DP-53 for v1.6. Related to DP-06 (Data Transformation Chunk) and DP-45 (XLSX Auxiliary Data).