Changes

This PR fixes two documentation/configuration inconsistencies:

1. Fixed .npmrc Comment Inconsistency

The comment on line 8 stated "Use shamefully-hoist for better compatibility with some tools" but the actual setting was shamefully-hoist=false, which disables hoisting. This was confusing and contradictory.

Updated the comment to accurately reflect the configuration:

-# Use shamefully-hoist for better compatibility with some tools
+# Disable shamefully-hoist to maintain strict dependency isolation
 shamefully-hoist=false

2. Removed Obsolete Docker Network Instructions

The installation documentation contained outdated instructions requiring users to manually create an external Docker network. However, docker-compose.yaml (lines 146-149) now configures the network as:

networks:
  unthread-integration-network:
    driver: bridge
    name: unthread-integration-network

This means Docker Compose automatically creates the bridge network when running docker compose up, making manual network creation unnecessary.

Removed from docs/installation.md:

• Manual network creation command: docker network create unthread-integration-network
• Obsolete error message: ERROR: Network unthread-integration-network declared as external, but could not be found
• "IMPORTANT" warning about creating the external network first

Updated the documentation to:

• Clarify that Docker Compose auto-creates the required network
• Streamline the Docker setup instructions
• Preserve the local development SSL validation caveat

Verification

✅ All type checks pass (pnpm type-check)
✅ All 737 tests pass (33 test files)
✅ No functional changes to code, only documentation/configuration clarity improvements

Impact

These changes improve developer experience by:

• Making the .npmrc configuration self-documenting and clear
• Simplifying Docker setup by removing unnecessary manual steps
• Preventing confusion from obsolete error messages that users would never actually encounter

Created from VS Code via the GitHub Pull Request extension.

✨ Let Copilot coding agent set things up for you — coding agent works faster and does higher quality work when set up for your repo.