Merge remote-tracking branch 'public-gh/master' into paperclip-subissues

* public-gh/master: (55 commits)
  fix(issue-documents): address greptile review
  Update packages/shared/src/validators/issue.ts
  feat(ui): add issue document copy and download actions
  fix(ui): unify new issue upload action
  feat(ui): stage issue files before create
  feat(ui): handle issue document edit conflicts
  fix(ui): refresh issue documents from live events
  feat(ui): deep link issue documents
  fix(ui): streamline issue document chrome
  fix(ui): collapse empty document and attachment states
  fix(ui): simplify document card body layout
  fix(issues): address document review comments
  feat(issues): add issue documents and inline editing
  docs: add agent evals framework plan
  fix(cli): quote env values with special characters
  Fix worktree seed source selection
  fix: address greptile follow-up
  docs: add paperclip skill tightening plan
  fix: isolate codex home in worktrees
  Add worktree UI branding
  ...

# Conflicts:
#	packages/db/src/migrations/meta/0028_snapshot.json
#	packages/db/src/migrations/meta/_journal.json
#	packages/shared/src/index.ts
#	server/src/routes/issues.ts
#	ui/src/api/issues.ts
#	ui/src/components/NewIssueDialog.tsx
#	ui/src/pages/IssueDetail.tsx

packages/shared/src/validators/index.ts

@@ -66,6 +66,9 @@ export {
   addIssueCommentSchema,
   linkIssueApprovalSchema,
   createIssueAttachmentMetadataSchema,
+  issueDocumentFormatSchema,
+  issueDocumentKeySchema,
+  upsertIssueDocumentSchema,
   type CreateIssue,
   type CreateIssueLabel,
   type UpdateIssue,
@@ -74,6 +77,8 @@ export {
   type AddIssueComment,
   type LinkIssueApproval,
   type CreateIssueAttachmentMetadata,
+  type IssueDocumentFormat,
+  type UpsertIssueDocument,
 } from "./issue.js";
 
 export {