feat(model-routing): web-validate fix bundle applied via hotfixer at L1 (BDR-061 alignment)

skills/web-validate/SKILL.md

@@ -278,10 +278,23 @@ Options :
   D) Abort — keep .claude/audits/VALIDATE.md as audit report
 ```
 
-4. On `A` : apply each bundle via `Edit` (targeted `old_string` /
-   `new_string`). Never use `Write` on shared templates (risk of
-   overwriting /seo or /geo content — meta tags, JSON-LD).
-5. On `B` : for each diff, show and ask yes/no/skip.
+4. On `A` : dispatch each file-group's applier at L1 (execution = sonnet;
+   this loop only orchestrates), serially — one applier at a time, appliers
+   share files:
+
+   ```
+   Agent(subagent_type="hotfixer")
+   prompt: "<paste the file-group's bundle items: file, issue, current,
+     expected fix>.
+     Context: web-validate fix bundle, user-approved scope — no
+     confirmation needed. Apply via targeted Edit (old_string/new_string);
+     NEVER Write whole files (shared templates carry /seo and /geo
+     content — meta tags, JSON-LD). Do NOT commit — apply and self-verify
+     only."
+   ```
+
+5. On `B` : for each diff, show and ask yes/no/skip; apply approved diffs
+   as in `A` (hotfixer dispatch).
 6. On `C` : filter to Critique + Haute, then behave as `A`.
 7. On `D` : stop, leave `.claude/audits/VALIDATE.md` untouched.