feat: revert broken directive PRs, re-implement Lexical document orchestrator (#98)

* feat: soryu-co/soryu - makima: Revert broken directive PRs and verify clean build

* feat: soryu-co/soryu - makima: Re-implement frontend: Lexical document editor with feature flag and base components

* WIP: heartbeat checkpoint

* feat: soryu-co/soryu - makima: Add contract blocks, expandable log rows, and interaction controls

* WIP: heartbeat checkpoint

* feat: soryu-co/soryu - makima: End-to-end build verification and integration polish

1 files changed, 0 insertions, 79 deletions

diff --git a/frontend/src/components/document/ContextMenu.css b/frontend/src/components/document/ContextMenu.css
deleted file mode 100644
index 4eed119..0000000
--- a/frontend/src/components/document/ContextMenu.css
+++ /dev/null
@@ -1,79 +0,0 @@
-/* ============================================
-   Custom Context Menu
-   ============================================ */
-
-.ctx-menu {
-  position: fixed;
-  z-index: 10000;
-  min-width: 200px;
-  background: #ffffff;
-  border: 1px solid #e5e7eb;
-  border-radius: 10px;
-  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12), 0 2px 6px rgba(0, 0, 0, 0.06);
-  padding: 4px 0;
-  animation: ctxFadeIn 0.12s ease-out;
-  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
-}
-
-/* Menu item */
-.ctx-menu-item {
-  display: flex;
-  align-items: center;
-  gap: 0.6rem;
-  width: 100%;
-  padding: 0.5rem 0.85rem;
-  border: none;
-  background: none;
-  cursor: pointer;
-  font-size: 0.875rem;
-  color: #1f2937;
-  text-align: left;
-  border-radius: 0;
-  transition: background 0.1s ease;
-}
-
-.ctx-menu-item:hover:not(:disabled) {
-  background: #f3f4f6;
-}
-
-.ctx-menu-item:active:not(:disabled) {
-  background: #e5e7eb;
-}
-
-/* Disabled state */
-.ctx-menu-item-disabled,
-.ctx-menu-item:disabled {
-  color: #9ca3af;
-  cursor: not-allowed;
-}
-
-/* Icon */
-.ctx-menu-icon {
-  font-size: 1rem;
-  width: 1.25rem;
-  text-align: center;
-  flex-shrink: 0;
-}
-
-.ctx-menu-label {
-  flex: 1;
-}
-
-/* Divider */
-.ctx-menu-divider {
-  height: 1px;
-  background: #e5e7eb;
-  margin: 4px 0;
-}
-
-/* Animation */
-@keyframes ctxFadeIn {
-  from {
-    opacity: 0;
-    transform: scale(0.96);
-  }
-  to {
-    opacity: 1;
-    transform: scale(1);
-  }
-}