Jiayuan Zhang 28957ba835 feat(skills): add Excel spreadsheet (xlsx) skill ... Add xlsx skill with openpyxl/pandas workflows, formula-first approach, LibreOffice recalculation, financial model color coding standards, and formula verification checklist. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>		2026-02-12 17:54:17 +08:00
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ecma/fouth-edition	feat(skills): add Excel spreadsheet (xlsx) skill	2026-02-12 17:54:17 +08:00
ISO-IEC29500-4_2016	feat(skills): add Excel spreadsheet (xlsx) skill	2026-02-12 17:54:17 +08:00
mce	feat(skills): add Excel spreadsheet (xlsx) skill	2026-02-12 17:54:17 +08:00
microsoft	feat(skills): add Excel spreadsheet (xlsx) skill	2026-02-12 17:54:17 +08:00