Files
NexusOS/launch_nexus.sh
janvanwan 42eaed647a feat: sync with upstream — v1.2.0, in-app updates, Projects, modules
Brings the public tree back in line with the development repo after several
weeks of drift caused by a stale publish include list.

New:
- In-app update path: GET /update/check compares the checkout against
  origin/main and POST /update/apply runs `ncp upgrade` detached (pull,
  rebuild, restart). The sidebar shows the version, checks on click, and
  offers an "update available" pill.
- Projects: a project workspace groups chats and RAG documents, with
  per-project instructions and document retrieval scoped to the active
  project. Replaces the standalone Documents page.
- modules/: auto-discovered feature plugins (mail, network) with their
  frontend counterparts and tests.
- Memory curation runs in-process (synapse/memory/curator.py) on the chat
  model when a conversation goes idle. The separate memory service on :8001
  is gone, along with the launcher lines that started it.

Also: the KDE theme, panel and Promethean terminal assets, the full test
suite, and VERSION 1.2.0.

🤖 Generated with [Claude Code](https://claude.com/claude-code)
2026-08-25 09:13:55 -05:00

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Bash

#!/bin/bash
# Loopback by default: the backend REST API is unauthenticated, so
# binding 0.0.0.0 hands the whole admin+data plane to any host on the LAN.
# Same knob management/ncp.py uses -- set NEXUS_BIND_HOST=0.0.0.0 to opt in.
BIND_HOST="${NEXUS_BIND_HOST:-127.0.0.1}"
PROJECT_ROOT="$(cd "$(dirname "$0")" && pwd)"
PYTHON="$PROJECT_ROOT/Promethean/bin/python3"
FRONTEND_DIR="$PROJECT_ROOT/interface/web"
LOG_DIR="$PROJECT_ROOT/runtime"
mkdir -p "$LOG_DIR"
BACKEND_LOG="$LOG_DIR/backend.log"
FRONTEND_LOG="$LOG_DIR/frontend.log"
_start() {
# _start <label> <log_file> <work_dir> <cmd> [args...]
local label="$1" log_file="$2" work_dir="$3"
shift 3
: > "$log_file"
( cd "$work_dir" && exec "$@" ) >> "$log_file" 2>&1 &
echo $!
}
_check() {
local label="$1" pid="$2" log_file="$3"
if kill -0 "$pid" 2>/dev/null; then
echo "$label STARTED"
else
echo "$label FAILED TO START"
[ -s "$log_file" ] && tail -8 "$log_file" | sed 's/^/ /'
fi
}
BACKEND_PID=$(_start "NEXUS BACKEND SERVICE" "$BACKEND_LOG" "$PROJECT_ROOT" \
"$PYTHON" -m uvicorn synapse.main:sio_app --host "$BIND_HOST" --port 8000 --reload)
sleep 3
_check "NEXUS BACKEND SERVICE" "$BACKEND_PID" "$BACKEND_LOG"
# Frontend last
FRONTEND_PID=$(_start "NEXUS FRONTEND SERVICE" "$FRONTEND_LOG" "$FRONTEND_DIR" \
npm run dev)
sleep 5
_check "NEXUS FRONTEND SERVICE" "$FRONTEND_PID" "$FRONTEND_LOG"
_shutdown() {
echo ''
echo 'Stopping NexusOS...'
# First TERM the processes we directly spawned.
kill "$MEMORY_PID" "$BACKEND_PID" "$FRONTEND_PID" 2>/dev/null
# uvicorn --reload leaves a worker child holding the port and `npm run dev`
# reparents vite, so the direct kills above orphan survivors. Delegate to the
# management CLI's port-based teardown, which reliably clears all three ports.
"$PROJECT_ROOT/management/nexus-cli.sh" stop >/dev/null 2>&1
echo 'NEXUS STOPPED'
exit
}
trap _shutdown SIGINT SIGTERM SIGHUP
wait