libreoffice-calc

# LibreOffice Calc Use the bundled `calc` modules for UNO-backed Calc spreadsheet work. All paths must be **absolute**. Bundled modules live under `scripts/` in this skill directory, so set `PYTHONPATH=<skill_base_dir>/scripts`. If setup or runtime issues appear, check `references/troubleshooting.md`. ## API Surface ```python # Non-session utilities create_spreadsheet(path, source=None) # source: path to .json or .xml file to import export_spreadsheet(path, output_path, export_format) # formats: "pdf", "xlsx", "csv" snapshot_area(doc_path, output_path, sheet="Sheet1", row=0, col=0, width=None, height=None, dpi=150) # Session (primary editing API) CalcSession(path) -> context manager CalcSession methods: read_cell(target: CalcTarget) -> dict[str, object] write_cell(target: CalcTarget, value, value_type="auto") read_range(target: CalcTarget) -> list[list[dict[str, object]]] write_range(target: CalcTarget, data) format_range(target: CalcTarget, formatting: CellFormatting) list_sheets() -> list[dict[str, object]] add_sheet(name, index=None) rename_sheet(target: CalcTarget, new_name) delete_sheet(target: CalcTarget) define_named_range(name, target: CalcTarget) get_named_range(target: CalcTarget) -> dict[str, object] delete_named_range(target: CalcTarget) set_validation(target: CalcTarget, rule: ValidationRule) clear_validation(target: CalcTarget) create_chart(target: CalcTarget, spec: ChartSpec) update_chart(target: CalcTarget, s...