v0.9.0

What's Changed

• fix: ship the editor UI in the wheel, plus editor and schema fixes by @iamgp in #4
• feat: better table suggestions (reject key/value blocks and group headers, keep typed headers and spacer rows) by @iamgp in #3
• feat: validate command, contract tests, problems panel and field list tools by @iamgp in #5
• feat: enforce validation rules, scope phlo tests, add editor find and diff tools by @iamgp in #6
• fix(editor): readable light theme, one workbook toolbar and a floating find bar by @iamgp in #7
• feat(editor): one tabbed sidebar and a compact toolbar (UI v2, P0–P1) by @iamgp in #8
• style(editor): wash the selection so a dragged range is visible by @iamgp in #10
• fix(editor): separate plate grids from their metadata and retire covered suggestions by @iamgp in #11
• fix(editor): stop section bands becoming tables and list fields by @iamgp in #12
• feat(editor): extract every label/value pair the scan can find by @iamgp in #15

Full Changelog: v0.8.0...v0.9.0