docs: use --push flag instead of manual git commands

[Copilot]

Documentation instructed users to manually run git add, git commit, and git push after gh aw init and gh aw upgrade commands, despite both commands supporting a --push flag that handles this automatically.

Changes

Quick Start (docs/src/content/docs/setup/quick-start.md)

• Replaced 4-command sequence with single gh aw init --push

Upgrade templates (.github/aw/ and pkg/cli/templates/)

• Updated post-upgrade instructions to use gh aw init --push
• Updated template checklists and file change references

Example

Before:

gh aw init
git add .
git commit -m "files added from 'gh aw init'"
git push

After:

gh aw init --push

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:

• telemetry.astro.build
  • Triggering command: /opt/hostedtoolcache/node/24.12.0/x64/bin/node node /home/REDACTED/work/gh-aw/gh-aw/docs/node_modules/.bin/astro build (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)

Original prompt

Update upgrade guide to use the --push flag instead of documenting the git commands. Same for QuickStart and init

Custom agent used: technical-doc-writer
AI technical documentation writer for GitHub Actions library using GitHub Docs voice

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