Adapted start scripts for your layout

Defaults to backend/ and ittri-frontend/ as seen in your tree.
Reads .env, .env.development, then .env.local (last wins).
Starts Redis via Docker Compose if available, else redis-server with data in .redisdata/.
Database: waits on DATABASE_URL. If remote (e.g., Neon), it just waits for readiness and does not start any local DB.
Runs knex migrate:latest in backend/.
Launches backend & frontend (uses concurrently if installed, otherwise tmux/background; PowerShell uses separate processes).

Usage

macOS/Linux:

chmod +x dev-up.sh
./dev-up.sh

Windows:

PowerShell -ExecutionPolicy Bypass -File .\dev-up.ps1

Ensure .env (or .env.local) defines at least:

DATABASE_URL=postgres://USER:PASS@HOST:5432/DBNAME    # Neon or local
REDIS_PORT=6379
BACKEND_DIR=backend
FRONTEND_DIR=ittri-frontend

Name		Name	Last commit message	Last commit date
Latest commit History 1 Commit
.redisdata		.redisdata
backend		backend
docs		docs
ittri-frontend		ittri-frontend
smoketests		smoketests
.env		.env
.env.development		.env.development
.env.example		.env.example
.env.local		.env.local
.gitattributes		.gitattributes
.replit		.replit
AUDIT_REPORT.md		AUDIT_REPORT.md
CONNECTION_STATUS_REPORT.md		CONNECTION_STATUS_REPORT.md
Dockerfile		Dockerfile
FRONTEND_IMPROVEMENTS_SUMMARY.md		FRONTEND_IMPROVEMENTS_SUMMARY.md
GRPC_MIGRATION_COMPLETE.md		GRPC_MIGRATION_COMPLETE.md
GRPC_README.md		GRPC_README.md
ITTRI.html		ITTRI.html
README-INGESTION.md		README-INGESTION.md
README-Replit.md		README-Replit.md
README.md		README.md
cookies.txt		cookies.txt
dev-up.ps1		dev-up.ps1
dev-up.sh		dev-up.sh
docker-compose.yml		docker-compose.yml
login.json		login.json
package-lock.json		package-lock.json
package.json		package.json
replit.nix		replit.nix
requirements.txt		requirements.txt
tsconfig.json		tsconfig.json