Prepare for initial release (#12)

* fix: update action usage to correct repository path in examples

* test: add fallback handling for unknown XML and JSON formats in file-finder tests

* feat: enhance file format detection with error handling for unreadable files

* feat: add tests for detecting Cobertura XML files with and without line-rate

* feat: add retry logic for transient axios errors in uploadCoverageFiles test

* test: enhance uploadCoverageFiles tests with error handling and context variations

* format and build

Author: BrandonLWhite

README.md

@@ -17,7 +17,7 @@ The official `datadog-ci` CLI requires installing a large npm package with many
 
 ```yaml
 - name: Upload coverage to Datadog
-  uses: your-org/datadog-upload-code-coverage-action@v1
+  uses: python-build-tools/datadog-upload-code-coverage-action@v1
   with:
     api-key: ${{ secrets.DD_API_KEY }}
     files: '**/coverage/*.xml'
@@ -40,7 +40,7 @@ jobs:
         run: npm test -- --coverage
 
       - name: Upload coverage to Datadog
-        uses: your-org/datadog-upload-code-coverage-action@v1
+        uses: python-build-tools/datadog-upload-code-coverage-action@v1
         with:
           api-key: ${{ secrets.DD_API_KEY }}
           site: 'datadoghq.com'

dist/index.js

@@ -44341,7 +44341,14 @@ function glob_hashFiles(patterns_1) {
 
 
 
-// Coverage format detection based on file patterns and content
+class FileFinder {
+    /**
+     * Reads file content for format detection. Extracted for testability.
+     */
+    static sampleFileContent(filePath) {
+        return external_fs_.readFileSync(filePath, 'utf-8').slice(0, 2000); // Read first 2KB for detection
+    }
+}
 const FORMAT_PATTERNS = [
     // JaCoCo - XML format with jacoco in root element
     {
@@ -44405,7 +44412,7 @@ function detectFormat(filePath, content) {
     // Second pass: need to check content for files that require content checking
     if (!content && (filePath.endsWith('.xml') || filePath.endsWith('.json') || filePath.endsWith('.out'))) {
         try {
-            content = external_fs_.readFileSync(filePath, 'utf-8').slice(0, 2000); // Read first 2KB for detection
+            content = FileFinder.sampleFileContent(filePath);
         }
         catch {
             return null;

package-lock.json

@@ -39,6 +39,7 @@
     "@vercel/ncc": "^0.38.1",
     "eslint": "^9.39.2",
     "jest": "^30.2.0",
+    "prettier": "^3.8.1",
     "ts-jest": "^29.1.2",
     "typescript": "^5.3.3",
     "typescript-eslint": "^8.54.0"