feat(files): public share links for workspace files (#5130)

* feat(files): public share links for workspace files

* improvement(files): drop reserved public_share columns until used; sync audit mock

* fix(files): share modal tracks authoritative saved state until toggled

* feat(files): per-IP rate limit on public share endpoints

* fix(files): address PR review — public CSV OOM, content cache, share FK, soft-delete filter, download anchor

* fix(files): disable CSV import action in read-only preview (public share)

* refactor(files): drive CSV preview import affordance off readOnly, not disableImport

* fix(files): version public viewer caches by file updatedAt so edits aren't stale

* fix(files): 409 (not corrupt source) when a shared generated doc has no compiled artifact

* feat(files): gate public sharing behind an access-control permission

scripts/check-api-validation-contracts.ts

@@ -9,8 +9,8 @@ const QUERY_HOOKS_DIR = path.join(ROOT, 'apps/sim/hooks/queries')
 const SELECTOR_HOOKS_DIR = path.join(ROOT, 'apps/sim/hooks/selectors')
 
 const BASELINE = {
-  totalRoutes: 853,
-  zodRoutes: 853,
+  totalRoutes: 856,
+  zodRoutes: 856,
   nonZodRoutes: 0,
 } as const