feat: add work-queue skill for Marcus and Steve

skill/bin/wq_list

@@ -0,0 +1,25 @@
+#!/bin/bash
+# wq_list — list work items with optional filters
+
+wq_list() {
+  local status agent project_id since qs="?"
+
+  while [[ $# -gt 0 ]]; do
+    case "$1" in
+      --status) status="$2"; shift 2;;
+      --agent) agent="$2"; shift 2;;
+      --project-id) project_id="$2"; shift 2;;
+      --since) since="$2"; shift 2;;
+      --) shift; break;;
+      -*) echo "Unknown option: $1" >&2; exit 1;;
+      *) echo "Unknown arg: $1" >&2; exit 1;;
+    esac
+  done
+
+  [[ -n "$status" ]] && qs="${qs}status=$status&"
+  [[ -n "$agent" ]] && qs="${qs}agent=$agent&"
+  [[ -n "$project_id" ]] && qs="${qs}project_id=$project_id&"
+  [[ -n "$since" ]] && qs="${qs}since=$since&"
+
+  curl -sf "$API_URL/work${qs}" | jq .
+}