Improve auto-close-pr workflow: logging, audit trail, and contributor guidance

[Copilot]

Enhances the auto-close-pr.yml workflow with better observability and contributor experience based on review feedback.

Changes

• Logging for skipped PRs — new step fires when a PR is not from a fork or is already closed, emitting PR number, state, and head repo (|| 'deleted' guards against null on deleted-fork PRs)
• Pre-close audit log — captures PR_AUTHOR and HEAD_REPO as env vars and logs them before calling gh pr close, providing an audit trail in the Actions log
• Improved close message — fixes punctuation; replaces ${{ github.repository }} expression inside the heredoc with the already-defined $GH_REPO env var; adds a direct issues link alongside the community discussions link

- name: Log skipped PR (non-fork or already closed)
  if: >-
    github.event.pull_request.head.repo.full_name == github.repository ||
    github.event.pull_request.state != 'open'
  run: |
    echo "Skipping PR #${{ github.event.pull_request.number }}: not from a fork or not in open state (state=${{ github.event.pull_request.state }}, head_repo=${{ github.event.pull_request.head.repo.full_name || 'deleted' }})"

Original prompt

There are several integration features that need to be implemented in the repository to extend its functionality. They include:

Features to Implement:

1. Wallet Reconnection:

   • Add support to reconnect wallets such as:
     • Old wallet addresses from AlgoExplorer.
     • Ledger device wallets utilizing SDK libraries for hardware wallet connections.
     • Rekeyed wallet addresses for managing multi-sig and updated keys.

2. DApps and Smart Contracts Integration:

   • Enable interaction with blockchain DApps.
   • Provide functionalities for deploying and interacting with Algorand Smart Contracts.

3. Algorand Standard Assets (ASA) Support:

   • Add capabilities to manage ASA (view balances, transfer, etc.).
   • Implement ASA-specific features (e.g., transaction grouping).

4. User Interface for Multi-Platform Application:

   • Design a responsive and user-friendly interface for both mobile and desktop devices.
   • Use frameworks like React Native, Flutter, or SwiftUI.

5. DeFi Compatibility:

   • Introduce integration for decentralized finance protocols:
     • Token swaps with aggregators like 1inch.
     • Staking, borrowing/lending functionalities via protocols like Aave or Compound.

6. Additional Security Enhancements:

   • Implement 2FA for key transactions.
   • Integrate hardware wallet support for added security.

This pull request will address these improvements sequentially to enhance the core offering.

This pull request was created from Copilot chat.

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