Add update-dependencies skll

.claude/settings.local.json

@@ -47,7 +47,8 @@
       "WebFetch(domain:raw.githubusercontent.com)",
       "WebFetch(domain:github.com)",
       "WebFetch(domain:hex.pm)",
-      "Bash(gh issue:*)"
+      "Bash(gh issue:*)",
+      "Bash(mise run:*)"
     ]
   },
   "enableAllProjectMcpServers": false

.claude/skills/update-dependencies/SKILL.md

@@ -0,0 +1,14 @@
+---
+name: update-dependencies
+description: Use when the user asks to update, upgrade, or refresh project dependencies, or when outdated dependencies need attention
+---
+
+# Update Dependencies
+
+## Workflow
+
+1. Run `mise run dev:outdated` to check all dependency categories
+2. Read the summary table at the end of the output — it has three columns: Dependency, Status, and Next Step
+3. For each row marked as outdated, run the command listed in the Next Step column
+4. Re-run `mise run dev:outdated` to confirm everything is up to date
+5. Run `mix test` to verify nothing is broken