Merge public-gh/master into PAP-989-multi-user-implementation-using-plan-from-pap-958

Co-Authored-By: Paperclip <noreply@paperclip.ing>

* public-gh/master:
  release: v2026.416.0 notes (#3782)
  Sync/master post pap1497 followups 2026 04 15 (#3779)
  [codex] improve issue and routine UI responsiveness (#3744)
  fix: disable HTTP caching on run log endpoints (#3724)
  [codex] harden heartbeat run summaries and recovery context (#3742)
  [codex] fix worktree dev dependency ergonomics (#3743)
  chore(ui): drop console.* and legal comments in production builds (#3728)
  fix: proper cache headers for static assets and SPA fallback (#3734)
  fix(a11y): remove maximum-scale and user-scalable=no from viewport (#3726)
  fix: trust PAPERCLIP_PUBLIC_URL in board mutation guard (#3731)
  [codex] harden authenticated routes and issue editor reliability (#3741)
  feat(adapters): add capability flags to ServerAdapterModule (#3540)
  fix: Anthropic subscription quota always shows 100% used (#3589)
  fix(server): respect externally set PAPERCLIP_API_URL env var (#3472)
  fix(routines): include cronExpression and timezone in list trigger response (#3209)
  fix: include routine-execution issues in agent inbox-lite (#3329)

# Conflicts:
#	server/src/__tests__/issues-service.test.ts
#	server/src/routes/access.ts
#	server/src/routes/plugins.ts
#	ui/src/components/IssueChatThread.tsx
#	ui/src/pages/Inbox.tsx

scripts/ensure-workspace-package-links.ts

@@ -1,6 +1,6 @@
 #!/usr/bin/env -S node --import tsx
 import fs from "node:fs/promises";
-import { existsSync, lstatSync, readdirSync, readFileSync, realpathSync } from "node:fs";
+import { existsSync, readdirSync, readFileSync, realpathSync } from "node:fs";
 import path from "node:path";
 import { repoRoot } from "./dev-service-profile.ts";
 
@@ -43,20 +43,6 @@ function discoverWorkspacePackagePaths(rootDir: string): Map<string, string> {
   return packagePaths;
 }
 
-function isLinkedGitWorktreeCheckout(rootDir: string) {
-  const gitMetadataPath = path.join(rootDir, ".git");
-  if (!existsSync(gitMetadataPath)) return false;
-
-  const stat = lstatSync(gitMetadataPath);
-  if (!stat.isFile()) return false;
-
-  return readFileSync(gitMetadataPath, "utf8").trimStart().startsWith("gitdir:");
-}
-
-if (!isLinkedGitWorktreeCheckout(repoRoot)) {
-  process.exit(0);
-}
-
 const workspacePackagePaths = discoverWorkspacePackagePaths(repoRoot);
 const workspaceDirs = Array.from(
   new Set(
@@ -67,6 +53,11 @@ const workspaceDirs = Array.from(
 ).sort();
 
 function findWorkspaceLinkMismatches(workspaceDir: string): WorkspaceLinkMismatch[] {
+  const nodeModulesDir = path.join(repoRoot, workspaceDir, "node_modules");
+  if (!existsSync(nodeModulesDir)) {
+    return [];
+  }
+
   const packageJson = readJsonFile(path.join(repoRoot, workspaceDir, "package.json"));
   const dependencies = {
     ...(packageJson.dependencies as Record<string, unknown> | undefined),