---
title: Session Memory 18 Jun 26
date: 2026-06-18
status: active
---

## Summary

Compressed 2026-06-18 session work: `cv_code` split, PlantUML Chen ER skill, session memory.

## cv_code module split

- Split legacy `legcode/app.py` into `ml/implementation/cv/code/` into three modules:
  - `config.py`
  - `framework.py`
  - `server.py`
- Legacy file untouched until new modules pass import checks.
- `python -m py_compile` passed all files.
- `server.py` import blocked by missing `pdf_service`.
- `framework.py` path bug: `cv_root = Path(__file__).resolve().parents[2]` skips too far. Correct: `parents[1]`.

## skill-creator inspection

- Loaded `.config/kilo/.kilo/skills/skill-creator/SKILL.md`.
- Skill structure: `SKILL.md` required; optional `GEMINI.md`, `EXAMPLES.md`, `REFERENCE.md`, `scripts/`, `assets/`.
- Template description rules apply.

## er-chen-diagram skill

- Created `.kilocode/skills/er-chen-diagram/` scaffold.
- Files written: `SKILL.md`, `EXAMPLES.md`, `REFERENCE.md`.
- Skill contents:
  - Mandatory `@startchen` / `@endchen`.
  - Attributes only inside `{}`.
  - Primary keys use `<<key>>`.
  - Relationships empty blocks, then connect lines.
  - Copy exact code shells verbatim.

## Session memory housekeeping

- Listed existing memory files: `12_Jun_26.md`, `13_Jun_26.md`, `14_Jun_26.md`.
- Recorded activity in this file.

## Relational DB Design
- Created relational DB design spec per plan: ER/schema PlantUML and Chen notation in RELATIONAL_DB_SCHEMA_SPEC.md.