Fix test-teams-api.sh to support GitHub Codespaces

[Copilot]

The test-teams-api.sh script was hard-coded to http://localhost:8000, preventing it from working in GitHub Codespaces where the backend uses a dynamic URL.

Changes

• Added CODESPACE_NAME environment variable detection
• Dynamic base URL construction:
  • https://${CODESPACE_NAME}-8000.app.github.dev in Codespaces
  • http://localhost:8000 locally
• Matches the pattern used in test_api.sh

# Detect if running in GitHub Codespaces
CODESPACE_NAME=${CODESPACE_NAME:-"localhost"}

if [ "$CODESPACE_NAME" != "localhost" ]; then
    BASE_URL="https://${CODESPACE_NAME}-8000.app.github.dev"
else
    BASE_URL="http://localhost:8000"
fi

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[Copilot]

Just as a heads up, I was blocked by some firewall rules while working on your feedback. Expand below for details.

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• test-codespace-123-8000.app.github.dev
  • Triggering command: /usr/bin/curl curl -s REDACTED (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)