diff --git a/doc/compiled.json b/doc/compiled.json
index 08a4b448f..d04ac27c7 100644
--- a/doc/compiled.json
+++ b/doc/compiled.json
@@ -6592,8 +6592,8 @@
     },
     "/projects/{project_id}/report/locales": {
       "get": {
-        "summary": "List Locale Reports",
-        "description": "List all locale reports for the given project",
+        "summary": "List Locale Reports (word count, character count, translation statistics)",
+        "description": "List all locale reports for the given project. Each report includes translation statistics per locale, including word count and character count fields (`source_word_count`, `word_count`, `word_count_unverified`, `word_count_missing`) as well as translation completion statistics (`keys_count`, `completed_translations_count`, `untranslated_keys_count`, `unverified_translations_count`, `reviewed_translations_count`, and their percentages). Use the `tag` parameter to scope the report to a specific job (e.g. its job tag) to get job-scoped word count statistics.",
         "operationId": "report/locales/list",
         "tags": [
           "Reports"
diff --git a/paths/reports/locales/index.yaml b/paths/reports/locales/index.yaml
index 86c463b7e..b9078e54f 100644
--- a/paths/reports/locales/index.yaml
+++ b/paths/reports/locales/index.yaml
@@ -1,6 +1,14 @@
 ---
-summary: List Locale Reports
-description: List all locale reports for the given project
+summary: List Locale Reports (word count, character count, translation statistics)
+description: >-
+  List all locale reports for the given project. Each report includes
+  translation statistics per locale, including word count and character
+  count fields (`source_word_count`, `word_count`, `word_count_unverified`,
+  `word_count_missing`) as well as translation completion statistics
+  (`keys_count`, `completed_translations_count`, `untranslated_keys_count`,
+  `unverified_translations_count`, `reviewed_translations_count`, and their
+  percentages). Use the `tag` parameter to scope the report to a specific
+  job (e.g. its job tag) to get job-scoped word count statistics.
 operationId: report/locales/list
 tags:
   - Reports