Help: Could not find package "db" from task "db#migrate" in project

[GeorgeIpsum]

Summary

Hi all,

I'm using [email protected] and [email protected] in a personal turborepo project. I'm still fairly noob at turbo (we use it internally at work) and I'm having trouble figuring out some discrepancies between how our work monorepos and my personal monorepo are being resolved. I have the following apps and packages:

- apps
  - electron
  - next
  - server
- packages
  - db
  - trpc

When I run pnpm dev (aka pnpm turbo run dev) I get the following error:

  × Could not find package "db" from task "db#migrate" in project
    ╭─[turbo.json:36:1]
 36 │       "dependsOn": [
 37 │         "db#migrate"
    ·         ────────────
 38 │       ]
    ╰────

I've attached my turbo.json and other relevant package.jsons below. In my work monorepos, using packages/ package scripts without their namespace (e.g. using just db instead of @repo/db is honored within turbo.json. However, that doesn't seem to be the case in my personal turborepo. Was there some breaking change in Turborepo's behavior in any recent updates for this? Or am I doing something wrong in the setup of my packages? Please let me know what additional info I could provide here that would help debug.

Additional information

Root package.json:

{
  "name": "turborepo",
  "namespace": "@repo",
  "packageManager": "[email protected]",
  "private": true,
  "scripts": {
    "build": "turbo build",
    "dev": "turbo dev",
    "lint": "turbo lint",
    "prepare": "husky",
    "commitlint": "commitlint --edit"
  },
  "devDependencies": {
    "@commitlint/cli": "^19.3.0",
    "@commitlint/config-conventional": "^19.2.2",
    "@repo/typescript-config": "workspace:*",
    "commitlint": "^19.3.0",
    "husky": "^9.0.11",
    "prettier": "^3.2.5",
    "turbo": "latest"
  },
  "engines": {
    "node": ">=18"
  },
  "pnpm": {
    "peerDependencyRules": {
      "allowedVersions": {
        "eslint": "9"
      }
    }
  }
}

db package package.json:

{
  "name": "@repo/db",
  "version": "1.0.0",
  "main": "./src/index.ts",
  "types": "./src/index.ts",
  "scripts": {
    "generate": "prisma generate",
    "migrate": "prisma migrate dev",
    "migrate:dev": "prisma migrate dev",
    "seed": "prisma db seed",
    "dev": "echo 'Add dev script here'",
    "build": "echo 'Add build script here'",
    "test": "echo 'Add test script here'",
    "lint": "echo 'Add lint script here'"
  },
  "devDependencies": {
    "@repo/typescript-config": "workspace:*",
    "prisma": "^5.15.0",
    "tsx": "^4.11.0",
    "zod-prisma-types": "^3.1.8"
  },
  "dependencies": {
    "@prisma/client": "^5.15.0",
    "prisma-extension-caching": "^1.0.9",
    "zod": "^3.23.8"
  },
  "prisma": {
    "schema": "prisma/schema.prisma",
    "seed": "tsx prisma/seed"
  }
}

turbo.json:

{
  "$schema": "https://turbo.build/schema.json",
  "globalDependencies": [
    "**/.env.*local"
  ],
  "globalEnv": [
    "DATABASE_URL",
    "NODE_ENV",
    "PACKAGE_VERSION"
  ],
  "globalPassThroughEnv": [
    "NODE_ENV"
  ],
  "tasks": {
    "build": {
      "dependsOn": [
        "^build"
      ],
      "outputs": [
        ".next/**",
        "!.next/cache/**"
      ]
    },
    "lint": {
      "dependsOn": [
        "^lint"
      ]
    },
    "migrate": {
      "cache": true,
      "persistent": false
    },
    "dev": {
      "cache": false,
      "persistent": true,
      "dependsOn": [
        "db#migrate"
      ]
    }
  }
}

pnpm-workspace.yaml:

packages:
  - "apps/*"
  - "packages/*"

[GeorgeIpsum]

Removing the "@repo" namespace from the db package name in packages/db/package.json seems to work for this (referencing the package name without a namespace in turbo.json), but I don't notice this behavior in other turborepos. Is this intended or is there some way I've misconfigured my turborepo/ pnpm workspace?