ci(antipattern): broaden TS allowlist v2 (#13)

Same fleet-wide v2 patch. Adds /cli/, mod.ts, lsp-server, *vscode*,
/deno-*/

Author: hyperpolymath

.github/workflows/rsr-antipattern.yml

@@ -23,12 +23,38 @@ jobs:
 
       - name: Check for TypeScript
         run: |
-          if find . -name "*.ts" -o -name "*.tsx" | grep -v node_modules | grep -q .; then
+          # Allowlist (TS legitimate as a bridge/adapter to a non-ReScript ecosystem):
+          #   bindings/                      - language bindings (Deno/TS/AssemblyScript FFI)
+          #   *.d.ts                         - TypeScript type declarations for ReScript FFI
+          #   tests/, test/                  - Deno test runners
+          #   scripts/                       - Deno build scripts
+          #   mcp-adapter/                   - MCP server adapters (MCP is Deno/TS-typed by spec)
+          #   *vscode*                       - VSCode extensions (TS is the ecosystem default)
+          #   cli/                           - CLI entry points (Deno scripts)
+          #   mod.ts                         - canonical Deno module entrypoint
+          #   *lsp-server.ts, *lsp.ts        - Language Server Protocol implementations
+          #   deno-*/                        - subprojects explicitly named for Deno
+          TS_FILES=$(find . \( -name "*.ts" -o -name "*.tsx" \) \
+            | grep -v node_modules \
+            | grep -v '/bindings/' \
+            | grep -v '\.d\.ts$' \
+            | grep -v '/tests/' \
+            | grep -v '/test/' \
+            | grep -v '/scripts/' \
+            | grep -v '/mcp-adapter/' \
+            | grep -Ev '/[^/]*vscode[^/]*/' \
+            | grep -v '/cli/' \
+            | grep -v '/mod\.ts$' \
+            | grep -Ev 'lsp[-_]?server\.ts$' \
+            | grep -Ev '[/-]lsp\.ts$' \
+            | grep -Ev '/deno-[^/]+/' \
+            || true)
+          if [ -n "$TS_FILES" ]; then
             echo "❌ TypeScript files detected - use ReScript instead"
-            find . -name "*.ts" -o -name "*.tsx" | grep -v node_modules
+            echo "$TS_FILES"
             exit 1
           fi
-          echo "✅ No TypeScript files"
+          echo "✅ No TypeScript files outside allowlisted bridge/adapter paths"
 
       - name: Check for Go
         run: |