docs: fix gh-proxy domain to v6.gh-proxy.org, scope validation to best only

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: adaex

AGENTS.md

@@ -13,10 +13,10 @@
 
 ## Post-deploy Validation
 
-After CI deploys to `sub` branch, download and validate the generated configs:
-1. Download best1.yaml, best2.yaml, best1-singbox.json via `v6.gh-proxy.com` mirror (with `--noproxy '*'` and `-L`).
+After CI deploys to `sub` branch, download and validate best configs only (acl4ssr/freesub use upstream templates, skip them):
+1. Download best1.yaml, best2.yaml via `v6.gh-proxy.org` mirror (with `--noproxy '*'` and `-L`).
    If content is stale (CDN cache), fall back to `https://testingcf.jsdelivr.net/gh/imaex/free-sub@sub/`.
-2. Run `~/.mihomo-cli/kernel/mihomo -t -f <file>` on each mihomo yaml to verify config parses without fatal errors.
+2. Run `~/.mihomo-cli/kernel/mihomo -t -f <file>` on each to verify config parses without fatal errors.
 3. If validation fails, fix the issue, commit, push, and re-validate.
 
 ## Code Style

README.md

@@ -19,7 +19,7 @@ Free Mihomo/Clash/sing-box subscription aggregator, updated hourly.
 | All nodes | `https://raw.githubusercontent.com/imaex/free-sub/sub/all-nodes.yaml` |
 
 CN mirror:
-- gh-proxy: replace `https://raw.githubusercontent.com/` with `https://v6.gh-proxy.com/raw.githubusercontent.com/`
+- gh-proxy: replace `https://raw.githubusercontent.com/` with `https://v6.gh-proxy.org/raw.githubusercontent.com/`
 - jsdelivr: replace `https://raw.githubusercontent.com/imaex/free-sub/sub/` with `https://testingcf.jsdelivr.net/gh/imaex/free-sub@sub/`
 
 ## How it works