From 19d97a75c65c92a6202711bde1ec073d09a93dac Mon Sep 17 00:00:00 2001
From: Anna Claire Fields <58918237+franklovefrank@users.noreply.github.com>
Date: Mon, 24 Aug 2026 11:43:08 +0200
Subject: [PATCH] [web] log the failing tag colour in the validation rollout
 (#36858)

GitOrigin-RevId: 9fa5a7bc380edf85a1b266e10c5add495744619b
---
 services/web/app/src/Features/Tags/TagsController.mjs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/services/web/app/src/Features/Tags/TagsController.mjs b/services/web/app/src/Features/Tags/TagsController.mjs
index 565b1fa713..de18b8324c 100644
--- a/services/web/app/src/Features/Tags/TagsController.mjs
+++ b/services/web/app/src/Features/Tags/TagsController.mjs
@@ -47,6 +47,10 @@ const createTagFallbackSchema = z.object({
 async function createTag(req, res) {
   const { body } = parseReq(req, createTagSchema, {
     fallbackSchema: createTagFallbackSchema,
+    // TAG_COLOR_REGEX only admits '#rrggbb' or the exact
+    // 'hsl(<h>, 70%, 45%)' form the project-list colour picker emits, so log
+    // the value to find out what real clients are sending instead.
+    logFields: ['body.color'],
   })
   const { name, color } = body
   const userId = SessionManager.getLoggedInUserId(req.session)
@@ -217,6 +221,8 @@ const editTagFallbackSchema = z.object({
 async function editTag(req, res) {
   const { params, body } = parseReq(req, editTagSchema, {
     fallbackSchema: editTagFallbackSchema,
+    // same unknown as createTag above
+    logFields: ['body.color'],
   })
   const { tagId } = params
   const { name, color } = body