#!/usr/bin/env bash
set -euo pipefail
# Source SDK
# shellcheck disable=SC1091
source "${MCP_SDK:?MCP_SDK environment variable not set}/tool-sdk.sh"
# Parse arguments
location="$(mcp_args_get '.location' 2>/dev/null || echo 'New York')"
[ -z "${location}" ] && location="New York"
# Simulated weather data
temperature=$((60 + RANDOM % 40))
conditions=("Sunny" "Cloudy" "Rainy" "Partly Cloudy")
condition="${conditions[$((RANDOM % 4))]}"
humidity=$((30 + RANDOM % 50))
# Build result JSON
result=$(mcp_json_obj \
location "${location}" \
temperature "${temperature}" \
condition "${condition}" \
humidity "${humidity}" \
unit "F")
# Output result (UI resource is declared in tool.meta.json, not needed in result)
result_string=$(printf '%s' "${result}" | jq -c '.' | jq -Rs '.')
cat <<EOF
{
"content": [{"type": "text", "text": ${result_string}}],
"structuredContent": ${result},
"isError": false
}
EOF
