Merge remote-tracking branch 'origin/main' into docs/sync-s3-auto-auth

doc/pending.txt

@@ -1501,6 +1501,7 @@ Configuration: ~
     vim.g.pending = {
       forge = {
         close = false,
+        validate = false,
         warn_missing_cli = true,
         github = {
           icon = '',
@@ -1527,6 +1528,10 @@ Top-level fields: ~
                         done on buffer open. Only forges with an explicit
                         per-forge key (e.g. `github = {}`) are checked;
                         unconfigured forges are skipped entirely.
+    {validate}          (boolean, default: false) When true, new or changed
+                        forge refs are validated on `:w` by fetching metadata.
+                        Logs a warning if the ref is not found, auth fails, or
+                        the CLI is missing.
     {warn_missing_cli}  (boolean, default: true) When true, warns once per
                         forge per session if the CLI is missing or fails.