Monorepo Example

A multi-workspace miso.json with dependency ordering, concurrent companion tasks, and per-app env validation.

{
    "$schema": "https://misojs.dev/miso.schema.json",
    "scripts": "./scripts",
    "shell": "bash",
    "tui": "tabbed",
    "repo": {
        "mode": "mono",
        "tasks": {
            "build": { "dependsOn": ["^build"] },
            "dev": { "concurrent": ["services", "db:studio"] }
        }
    },
    "flags": {
        "add": ["--dev"],
        "install": ["--frozen-lockfile"],
        "dev": ["--env"]
    },
    "env": [
        {
            "label": "web",
            "path": "apps/web/.env.local",
            "variables": {
                "PORT": "port",
                "DATABASE_URL": "url",
                "API_KEY": {
                    "type": "string",
                    "min": 1,
                    "max": 32
                },
                "ADMIN_EMAIL": "email",
                "DEBUG_MODE": "bool",
                "FEATURE_FLAGS": "json"
            }
        },
        {
            "label": "api",
            "path": "apps/api/.env",
            "required": "all",
            "variables": {
                "NODE_ENV": {
                    "type": "enum",
                    "values": ["development", "production", "test"],
                    "optional": true
                },
                "REDIS_URL": {
                    "type": "url",
                    "schemes": ["redis", "rediss"]
                },
                "RATE_LIMIT": {
                    "type": "int+",
                    "min": 1,
                    "max": 1000
                },
                "USER_ID": "uuid",
                "SLUG": {
                    "type": "pattern",
                    "pattern": "^[a-z0-9-]+$"
                }
            }
        }
    ]
}