diff --git a/.editorconfig-checker b/.editorconfig-checker
index ffb46fb..883c76b 100644
--- a/.editorconfig-checker
+++ b/.editorconfig-checker
@@ -1,5 +1,4 @@
 {
-  "Version": "v3.4.1",
   "Verbose": false,
   "Debug": false,
   "IgnoreDefaults": false,
diff --git a/.eslintrc.cjs b/.eslintrc.cjs
index 98d1a9f..4bb3e68 100644
--- a/.eslintrc.cjs
+++ b/.eslintrc.cjs
@@ -34,5 +34,13 @@ module.exports = {
     '@typescript-eslint/array-type': ['error', { default: 'array-simple' }],
     '@typescript-eslint/require-await': 'off',
     'import/no-extraneous-dependencies': 'off'
-  }
+  },
+  overrides: [
+    {
+      files: ['**/*.config.*'],
+      rules: {
+        'import/no-default-export': 'off',
+      },
+    },
+  ],
 };
diff --git a/.github/workflows/git-town.yml b/.github/workflows/git-town.yml
index 85105ad..e2610b6 100644
--- a/.github/workflows/git-town.yml
+++ b/.github/workflows/git-town.yml
@@ -3,7 +3,7 @@ name: Git Town
 on:
   pull_request:
     branches:
-      - '**'
+      - "**"
 
 concurrency:
   group: git-town-${{ github.sha }}
diff --git a/.node-version b/.node-version
index 7cc2069..7c974b0 100644
--- a/.node-version
+++ b/.node-version
@@ -1 +1 @@
-20.5.1
+24.1.0
diff --git a/dist/index.js b/dist/index.js
index 27bd9c1..8aef1a7 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -42769,10 +42769,12 @@ function renderVisualization(graph, terminatingRefs) {
         line += `- \`${stackNode.ref}\``;
       }
       if (stackNode.type === "pull-request") {
-        line += `- #${stackNode.number}`;
-      }
-      if (stackNode.isCurrent) {
-        line += " :point_left:";
+        if (stackNode.isCurrent) {
+          line += `- **${stackNode.title}**`;
+          line += " :point_left:";
+        } else {
+          line += `- #${stackNode.number}`;
+        }
       }
       if (depth === 0) {
         line += ` ${ANCHOR}`;
@@ -46891,7 +46893,8 @@ var pullRequestSchema = objectType({
     ref: stringType()
   }),
   state: stringType(),
-  body: stringType().optional().nullable()
+  body: stringType().optional().nullable(),
+  title: stringType()
 });
 
 // src/locations/types.ts
@@ -47012,6 +47015,7 @@ var inputs = {
         base: { ref: item.base.ref },
         head: { ref: item.head.ref },
         body: item.body ?? void 0,
+        title: item.title,
         state: item.state
       };
     }
diff --git a/src/inputs.test.ts b/src/inputs.test.ts
index 2a38d4b..36ec875 100644
--- a/src/inputs.test.ts
+++ b/src/inputs.test.ts
@@ -136,6 +136,7 @@ describe('getCurrentPullRequest', () => {
           number: 100,
           base: { ref: 'main' },
           head: { ref: 'feat/git-town-action' },
+          title: 'feat: git town action',
           state: 'open',
         },
       },
@@ -147,6 +148,7 @@ describe('getCurrentPullRequest', () => {
       number: 100,
       base: { ref: 'main' },
       head: { ref: 'feat/git-town-action' },
+      title: 'feat: git town action',
       state: 'open',
     })
   })
diff --git a/src/inputs.ts b/src/inputs.ts
index f1b0b14..cdd5ff8 100644
--- a/src/inputs.ts
+++ b/src/inputs.ts
@@ -161,6 +161,7 @@ export const inputs = {
         base: { ref: item.base.ref },
         head: { ref: item.head.ref },
         body: item.body ?? undefined,
+        title: item.title,
         state: item.state,
       }
     }
diff --git a/src/renderer.test.ts b/src/renderer.test.ts
index 4feedeb..a9f9f54 100644
--- a/src/renderer.test.ts
+++ b/src/renderer.test.ts
@@ -16,6 +16,7 @@ describe('getOutput', () => {
       },
       state: 'TODO',
       body: 'pr 1 body',
+      title: 'feat: implement feature 1',
     }
     const pullRequest2: PullRequest = {
       number: 2,
@@ -27,6 +28,7 @@ describe('getOutput', () => {
       },
       state: 'TODO',
       body: 'pr 2 body',
+      title: 'feat: implement feature 2',
     }
     const repoGraph = new DirectedGraph<StackNodeAttributes>()
     repoGraph.mergeNode('main', { type: 'perennial', ref: 'main' })
@@ -46,7 +48,7 @@ describe('getOutput', () => {
     const visualization = renderVisualization(stackGraph, ['main'])
     const expected = [
       '- `main` <!-- branch-stack -->',
-      '  - #1 :point_left:',
+      '  - **feat: implement feature 1** :point_left:',
       '    - #2',
     ].join('\n')
 
diff --git a/src/renderer.ts b/src/renderer.ts
index 3eb352a..6a9e464 100644
--- a/src/renderer.ts
+++ b/src/renderer.ts
@@ -44,13 +44,16 @@ export function renderVisualization(
       }
 
       if (stackNode.type === 'pull-request') {
-        line += `- #${stackNode.number}`
-      }
-
-      if (stackNode.isCurrent) {
-        line += ' :point_left:'
+        if (stackNode.isCurrent) {
+          line += `- **${stackNode.title}**`
+          line += ' :point_left:'
+        } else {
+          line += `- #${stackNode.number}`
+        }
       }
 
+      // Attach anchor tag to root of visualization to enable subsequent runs to locate
+      // visualization directly
       if (depth === 0) {
         line += ` ${ANCHOR}`
       }
diff --git a/src/types.ts b/src/types.ts
index 5341aad..bb25cf4 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -15,6 +15,7 @@ export const pullRequestSchema = object({
   }),
   state: string(),
   body: string().optional().nullable(),
+  title: string(),
 })
 export type PullRequest = InferType<typeof pullRequestSchema>
 
diff --git a/tsconfig.json b/tsconfig.json
index 25c3d5f..0f50446 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,6 +1,6 @@
 {
   "compilerOptions": {
-    "rootDir": "src",
+    "rootDir": ".",
     "outDir": "dist",
     "forceConsistentCasingInFileNames": true,
     "isolatedModules": true,
@@ -21,6 +21,6 @@
     "noUnusedLocals": true,
     "noUnusedParameters": true
   },
-  "include": ["."],
+  "include": ["src", "vitest.config.ts", "vitest.setup.ts"],
   "exclude": ["node_modules", "dist"]
 }
diff --git a/vitest.config.ts b/vitest.config.ts
new file mode 100644
index 0000000..32b5adc
--- /dev/null
+++ b/vitest.config.ts
@@ -0,0 +1,7 @@
+import { defineConfig } from 'vitest/config'
+
+export default defineConfig({
+  test: {
+    setupFiles: ['vitest.setup.ts'],
+  },
+})
diff --git a/vitest.setup.ts b/vitest.setup.ts
new file mode 100644
index 0000000..cd347f5
--- /dev/null
+++ b/vitest.setup.ts
@@ -0,0 +1,17 @@
+import { beforeAll, vi } from 'vitest'
+
+beforeAll(() => {
+  vi.mock('@actions/core', async () => {
+    const core = await import('@actions/core')
+
+    return {
+      ...core,
+      startGroup: () => undefined,
+      endGroup: () => undefined,
+      debug: () => undefined,
+      info: () => undefined,
+      error: () => undefined,
+      setFailed: () => undefined,
+    } satisfies typeof core
+  })
+})