Add ISC license headers to all .go, .ts, .tsx, and .sql files
using each file's git history to determine the correct copyright
year or year range. Trademarked icons (brand logos, vendor logos,
compliance framework logos) are excluded.
Signed-off-by: Sacha Al Himdani <sacha@getprobo.com>
Introduce a complete approval system for document publishing. Document
versions can now require approval from selected reviewers before being
published, with automatic publishing once all approvers have approved.
- Add approval quorum and decision tables with backfill migration
- Implement request approval, approve, and reject flows with electronic
signature support for approve decisions
- Add employee approvals page with dedicated tab and pending approvals view
- Add changelog field to publish and request approval flows
- Pre-select previous version's approvers in the publish dialog
- Show quorum approvers in document list with 100 approver hard limit
- Expose approval workflow through GraphQL, MCP, and CLI
- Remove legacy default approvers feature entirely
- Add comprehensive e2e test coverage for approval workflows
Signed-off-by: Sacha Al Himdani <sacha@getprobo.com>
