Drop the Excel (.xlsm) production-execution-card pipeline now that the
project only synchronizes Access databases to SQL Server.
- Delete excel_sync_to_sql.py, migration.py, config/field_mappings.py
- Remove Excel-only config symbols (EXCEL_CONFIGS, MIGRATION_TASKS,
EXECUTION_CARD_FIELDS, CONTRACT_DATA_*, CACHE_DIR, TEMP_DIR,
EXCEL_SYNC_* settings) from the config package
- Drop now-unused deps from requirements.txt: pandas, sqlalchemy, openpyxl
- Update .env.example, CLAUDE.md, and the uptime_kuma_utils docstring
- Fix the tube-bending workshop Access table mapping in SYNC_MAPPING
(source table renamed; old name no longer exists)
The three Excel-sourced tables in warehouseOutbound (executionCardData,
contractData, customerProductType) and their data are left untouched.
Co-Authored-By: Claude <noreply@anthropic.com>
Add documentation for incremental sync (change-log driven polling,
per-PK verification, fault recovery) and full sync (batch transfer,
auto table creation, IDENTITY_INSERT handling).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
