Two new top-level theme.yml keys — nav-section-expand-icon and
nav-section-collapse-icon — replace the hardcoded arrow_right/arrow_drop_down
used on collapsible nav sections. Defaults preserve existing behaviour.
Eight new icon SVGs added to app/assets/icons/:
keyboard_arrow_right / keyboard_arrow_down (chevrons)
keyboard_double_arrow_right / keyboard_double_arrow_down
expand_content / collapse_content (corner arrows)
add / minimize (plus/minus)
All eight added to STANDARD_ICONS so fetch-deps bundles them correctly.
CLAUDE.md key reference and docs/claude-design.md updated with the full
icon catalogue, pairing guidance, and style notes for Claude Design.
https://claude.ai/code/session_01NQKywehSj8Ku4yKhwB4VNB
Documents every colour pairing to check, WCAG contrast targets for each
role, and common failure modes (saturated accents, muted text on tinted
backgrounds, dark-mode text-muted). Checklist expanded with contrast items.
https://claude.ai/code/session_01NQKywehSj8Ku4yKhwB4VNB
Separates sidebar header colours from nav link colours. The three new keys
control the site name, site description, and dark/light toggle independently,
each cascading from the nearest nav variable (nav-sitename → nav-link,
nav-description and nav-toggle → nav-section-heading) so existing themes
are unaffected.
Enables Claude Design to fine-tune sidebar header legibility on saturated or
bold nav backgrounds without having to override the nav link colours, and vice
versa. CSS selectors and applyThemeYml() updated; app/theme.yml, CLAUDE.md,
and docs/claude-design.md updated with full key reference and pattern examples.
https://claude.ai/code/session_01NQKywehSj8Ku4yKhwB4VNB
Clarifies that nav-link, nav-link-active, and nav-section-heading affect not
just nav links but also the site name, description, and theme toggle — all
sidebar elements that inherit from these variables. Adds a rule of thumb for
when to set the keys explicitly (saturation >20%, or lightness outside the
neutral range).
https://claude.ai/code/session_01NQKywehSj8Ku4yKhwB4VNB
--divider in both light and dark modes now auto-derives from the theme's
background and text colours using color-mix(in srgb, bg 85%, text), so
accent-coloured or custom-background themes get a correct divider without
any extra config. An explicit `divider` key in theme.yml overrides this
for the rare cases where exact control is needed.
docs/claude-design.md and CLAUDE.md updated accordingly.
https://claude.ai/code/session_01NQKywehSj8Ku4yKhwB4VNB
- New theme.yml keys: nav-link, nav-link-active, nav-section-heading (per
light/dark mode). Fixes themes where nav-background equals accent, which
made active nav links invisible against their own background.
- New colours-semantic-dark block overrides callout semantic colours in dark
mode only, preventing washed-out callout borders and backgrounds on dark
page backgrounds.
- CSS: nav item and section heading selectors now use the new CSS variables
with graceful fallbacks to existing defaults — no breakage for themes that
don't set the new keys.
- app/theme.yml starter updated with new keys (commented examples) and
sensible colours-semantic-dark defaults.
- CLAUDE.md updated with full key reference table and guidance on when to
use nav colour overrides.
- docs/claude-design.md: new authoring guide for Claude Design covering
contrast rules, nav pattern examples, and a pre-publish checklist.
https://claude.ai/code/session_01NQKywehSj8Ku4yKhwB4VNB
Updated GitHub Actions workflow to include permissions and modified installation command for mdcms. Changed directory handling for building sections to use a loop instead of hardcoded values.
This guide provides detailed steps for releasing a new version of mdcms, including prerequisites, setup, version bumping, tagging, and monitoring the build process.
