#!/usr/bin/env bash
set -Eeuo pipefail

HF_URL="${HF_URL:-https://daviddolor-website-builder-backend.hf.space}"

OPENAPI="${HF_URL}/openapi.json"
MCP="${HF_URL}/mcp"

mkdir -p mcp reports

echo "[1/12] Downloading OpenAPI..."
curl -fsSL "$OPENAPI" -o mcp/openapi.json

echo "[2/12] Extracting API endpoints..."

jq '
.paths
| to_entries
| map({
    name:(.key|gsub("/";"_")),
    path:.key,
    methods:(.value|keys)
})
' mcp/openapi.json > mcp/auto_registered_tools.json

echo "[3/12] Querying MCP..."

curl -fsSL \
-H "Content-Type: application/json" \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/list","params":{}}' \
"$MCP" \
> mcp/mcp_tools.json

echo "[4/12] Counting..."

API_COUNT=$(jq 'length' mcp/auto_registered_tools.json)
MCP_COUNT=$(jq '.result.tools|length' mcp/mcp_tools.json)

echo "[5/12] Writing report..."

cat > reports/mcp_registration_report.txt <<REPORT
HF Backend : $HF_URL

OpenAPI Endpoints : $API_COUNT
MCP Tools         : $MCP_COUNT
REPORT

echo "[6/12] Preview API..."

jq '.[0:10]' mcp/auto_registered_tools.json

echo "[7/12] Preview MCP..."

jq '.result.tools' mcp/mcp_tools.json

echo "[8/12] Registry ready."
echo "[9/12] OpenAPI : mcp/openapi.json"
echo "[10/12] API Registry : mcp/auto_registered_tools.json"
echo "[11/12] MCP Registry : mcp/mcp_tools.json"
echo "[12/12] Complete."