diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 08c5d20d..7f6fd9fd 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -31,23 +31,25 @@ jobs:
       - run: pnpm --filter markform test:coverage
 
       # Post coverage report (PR comment + job summary)
+      # Uses merged coverage from tryscript (vitest + tryscript CLI tests combined)
       - name: Coverage Report
         uses: davelosert/vitest-coverage-report-action@v2
         if: always()
         with:
           # Working directory for monorepo support - action looks for vite config and coverage files here
           working-directory: packages/markform
-          json-summary-path: coverage/coverage-summary.json
+          json-summary-path: coverage-tryscript/coverage-summary.json
           json-final-path: coverage/coverage-final.json
           # Only show changed files on PRs, show all on main
           file-coverage-mode: ${{ github.event_name == 'pull_request' && 'changes' || 'all' }}
 
       # Generate and commit coverage badges (main branch only)
+      # Uses merged coverage from tryscript (vitest + tryscript CLI tests combined)
       - name: Coverage Badges
         uses: jpb06/coverage-badges-action@v1.4.6
         if: github.ref == 'refs/heads/main' && github.event_name == 'push'
         with:
-          coverage-summary-path: packages/markform/coverage/coverage-summary.json
+          coverage-summary-path: packages/markform/coverage-tryscript/coverage-summary.json
           output-folder: ./badges
           branches: main
 
diff --git a/packages/markform/tryscript.config.mjs b/packages/markform/tryscript.config.mjs
index 581311ca..c50763dc 100644
--- a/packages/markform/tryscript.config.mjs
+++ b/packages/markform/tryscript.config.mjs
@@ -19,7 +19,7 @@ export default defineConfig({
   // See: https://github.com/jlevy/tryscript/blob/main/docs/tryscript-reference.md
   coverage: {
     reportsDir: 'coverage-tryscript',
-    reporters: ['text', 'text-summary', 'html', 'lcov'],
+    reporters: ['text', 'text-summary', 'html', 'lcov', 'json-summary'],
     include: ['dist/**'],
     src: 'src',
     excludeNodeModules: true,