Insight · Plateer AI Labs

Article series

The GS Certification Diary

Three weeks of reading 80 defect reports and rebuilding the code, the errors, and the manual

5 articles

The Harness Diary

Designing the execution environment an AI agent works in, from the ground up

10 articles

The Ontology Diary

Starting from the questions, building a knowledge graph, then working on quality and search

10 articles

All articles

Tech NoteThe Harness Diary2026.06.22

Scoping and prioritizing memory between runs (Part 8)

Separating one run's working notes from the lessons worth keeping, and handling conflicts across session, workflow, user, and platform scopes.

김진수

XGEN Preview2026.06.21

MCP Apps — build once, run anywhere

Past wrapping an engine, XGEN's SDK compiles workflows and policies into code and exports them as a standalone MCP server.

PPlateer AI Labs

Tech NoteThe Ontology Diary2026.06.16

Highlighting only the graph nodes the answer mentions (Part 7)

Removing keyword partial matches and neighbour inflation, so only candidate labels that appear in the answer text are highlighted in the 2D and 3D views.

김진수

Tech NoteThe GS Certification Diary2026.06.16

The manual was part of the product: what three weeks of GS certification left behind (Part 5)

Much of the 30 usability defects in GS certification were documentation, not code. Moving the PDF manual to an MkDocs wiki, and fixing Korean IME input.