#!/bin/bash
# bb-close — close the page(s) you put up with bb-show, once the task is done.
#
# Matt's rule (2026-10-23): "quit leaving tabs open after you do things."
# Every tab an agent opens is closed the moment its task is done, before it
# reports back. bb-show opens; bb-close closes.
#
#   bb-close <owner|url-substring>
#
# Matches the owner name you gave bb-show, or any part of the page URL.
# Only tabs the broker itself opened are closed; a tab the human already had
# open, or is working in right now, is left to him (bb-close says so).
#
# Exit 0 closed something · 3 nothing matched · 1 error / broker down.
set -u
API="${BROKER_URL:-http://127.0.0.1:9223}"
MATCH="${1:-}"
[ -z "$MATCH" ] && { echo "usage: bb-close <owner|url-substring>" >&2; exit 1; }

BODY=$(MATCH="$MATCH" python3 -c 'import json,os; print(json.dumps({"match":os.environ["MATCH"]}))')
OUT=$(curl -sS -m 30 -w $'\n%{http_code}' -X POST "$API/unshow" \
        -H "Content-Type: application/json" -d "$BODY" 2>/dev/null)
CODE=$(printf '%s' "$OUT" | tail -1)
JSON=$(printf '%s' "$OUT" | sed '$d')

if [ "$CODE" != "200" ]; then
  echo "broker not answering (code=${CODE:-none}) — nothing closed. $JSON" >&2
  exit 1
fi
JSON="$JSON" python3 -c '
import json,os,sys
d=json.loads(os.environ["JSON"])
for t in d.get("closed",[]): print("closed: %s (%s)" % (t.get("url") or t["target"], t["owner"]))
for t in d.get("left_open",[]): print("left open: %s (%s): %s" % (t["target"], t["owner"], t["why"]))
sys.exit(0 if d.get("closed") else 3)' || { rc=$?; [ $rc -eq 3 ] && echo "nothing to close for: $MATCH" >&2; exit $rc; }