SheetMog

What's Changed

Mog SDK v0.10.0 ships production workbook version control, durable sync foundations, and a broad spreadsheet fidelity refresh.

Workbook Version Control

• Added public contracts and SDK/runtime entrypoints for workbook version stores, capability gates, feature gates, sync provenance, XLSX metadata, proposals, reviews, merge/revert flows, and status diagnostics.
• Added the production version-store stack across graph/object/ref stores, in-memory and IndexedDB providers, snapshot capture/materialization/reload, semantic mutation capture, dirty/session state, merge artifacts, CAS proofs, persisted merge recovery, and access/redaction diagnostics.
• Added spreadsheet version UI surfaces including Review ribbon access, Version History, action availability/status, merge controls, review proposals, rollback/revert actions, pending remote/stale states, and keyboard/focus polish.

Spreadsheet Fidelity

• Improved XLSX import/export and clean export behavior across charts, conditional formatting, rich text, comments, filters, tables, pivots, validation, frozen panes, hyperlinks, external formulas, screenshots, and view state.
• Strengthened editing and collaboration behavior for copy/paste, table expansion, undo/replay, active-cell preservation, focus routing, row/column resize, local persistence on reopen, remote cursor/presence, and sync admission/provenance.

SDK And Tooling

• Refreshed generated API artifacts, public package fixtures, and declaration snapshots for the v0.10.0 surface.
• Published the npm SDK package set, including @mog-sdk/[email protected], @mog-sdk/[email protected], and companion @mog-sdk/* runtime packages.
• Published the VS Code and Open VSX spreadsheet editor extension from the same release.

Python wheels were not published for this release.

Release PR: https://github.com/fundamental-research-labs/mog/pull/311

Full Changelog: https://github.com/fundamental-research-labs/mog/compare/sdk-v0.9.6...sdk-v0.10.0