feat(export): PPTX export — completes EPIC #959 #1111

Merged

bot-backend merged 1 commit from feat/forecast-export-pptx-959 into main

2026-06-07 09:09:42 +00:00

Author	SHA1	Message	Date
Light1YT	40b1f3ad69	feat(export): add PPTX presentation export of §22 forecast report (#959 ) All checks were successful CI / changes (pull_request) Successful in 6s Details CI / changes (push) Successful in 8s Details CI / backend-tests (push) Has been skipped Details Deploy / changes (push) Successful in 7s Details Deploy / build-frontend (push) Has been skipped Details Deploy / build-backend (push) Successful in 2m58s Details Deploy / build-worker (push) Successful in 3m26s Details Deploy / deploy (push) Successful in 1m26s Details CI / backend-tests (pull_request) Successful in 6m7s Details Completes EPIC #959 export formats (md/json/tg/docx/pptx; PDF/XLSX pre-existing). render_report_pptx (python-pptx, pure + graceful, reuses report_pdf helpers, local import) → 6-slide deck. Endpoint format=pptx (early-return, presentationml media-type, .pptx attachment). Add python-pptx + regenerate uv.lock (python-pptx + xlsxwriter; uv sync --frozen passes). Closes #959.	2026-06-07 14:09:35 +05:00