Wraps the copy in Liquid raw markers so config comments that mention

{% comment %} Shared sanitized config render (T-009/T-018). Both the visible Raw-YAML tab and the hidden copy-source element use this capture, so the live PostHog key (and any other secret-shaped line) never reaches the DOM in either place. Pure Liquid line filter (works on GitHub Pages where the sanitize_config_yaml plugin filter is a silent no-op) + the plugin filter as defense-in-depth on plugin-enabled builds. cfg_nl captures exactly one newline — keep both tags flush-left. Fail-closed: if the split degraded, the whole config matches the probe and renders as one redaction marker. Lines are HTML-escaped; copy buttons read textContent, which decodes entities back to the original characters. {% endcomment %} {% capture cfg_full_raw %}{% include_relative config.yml %}{% endcapture %} {% capture cfg_nl %} {% endcapture %}{% assign cfg_lines = cfg_full_raw | split: cfg_nl %} {% capture cfg_sanitized %}{% for cfg_line in cfg_lines %}{% assign cfg_probe = cfg_line | downcase %}{% if cfg_probe contains 'api_key' or cfg_probe contains 'secret' or cfg_probe contains 'password' or cfg_probe contains 'token' or cfg_probe contains 'phc' %}# [redacted]{% else %}{{ cfg_line | sanitize_config_yaml | escape }}{% endif %} {% endfor %}{% endcapture %}

{{ site.url }}

Site URL

{{ site.github_user }}/{{ site.repository_name }}

Repository

{{ site.theme_skin | default: "dark" | capitalize }}

Theme Skin

{{ site.collections | size }}

Collections

• View Config
• Edit & Export
• Raw YAML
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{% include components/config-viewer.html %}

{% include components/config-editor.html %}

_config.yml

Copy

{{ cfg_sanitized }}

Regenerate Config

Copy the live _config.yml into this settings directory for documentation purposes.

Bash

cd ~/github/{{ site.local_repo }}
# Wraps the copy in Liquid raw markers so config comments that mention
# Liquid tags render literally (scripts/bin/validate checks for drift).
# The awk string-splits keep this page itself Liquid-safe.
awk 'BEGIN{print "{" "% raw %" "}"} {print} END{print "{" "% endraw %" "}"}' \
  {{ page.config-file }} > {{ page.config-dir }}/{{ page.config-file }}

PowerShell

cd ~/github/{{ site.local_repo }}
$raw = "{" + "% raw %" + "}"; $end = "{" + "% endraw %" + "}"
$body = Get-Content {{ page.config-file }} -Raw
Set-Content -Encoding UTF8 {{ page.config-dir }}/{{ page.config-file }} `
  -Value ($raw + "`n" + $body + $end + "`n")

Shortcuts

View on GitHub

Open _config.yml in the repo

Edit on GitHub

Open the in-browser editor

Jekyll Docs

Official configuration reference

YAML Spec

YAML 1.2.2 specification

Environment

jekyll.environment	{% if jekyll.environment == "production" %} production {% else %} {{ jekyll.environment }} {% endif %}
site.url	{{ site.url }}
site.baseurl	{{ site.baseurl | default: "(empty)" }}
site.remote_theme	{{ site.remote_theme | default: "false" }}
site.port	{{ site.port }}
site.collections_dir	{{ site.collections_dir }}

{{ cfg_sanitized }}