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, 123 deletions

diff --git a/frontend/src/components/document/nodes/ContractBlock.css b/frontend/src/components/document/nodes/ContractBlock.css
deleted file mode 100644
index 80edb74..0000000
--- a/frontend/src/components/document/nodes/ContractBlock.css
+++ /dev/null
@@ -1,123 +0,0 @@
-/* ============================================
-   Contract Block - Inline contract reference
-   ============================================ */
-
-.contract-block-wrapper {
-  margin: 1rem 0;
-  user-select: none;
-}
-
-.contract-block {
-  background: #fafbff;
-  border: 1px solid #e2e5ef;
-  border-radius: 8px;
-  padding: 0.65rem 0.85rem;
-  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
-  font-size: 13px;
-  color: #374151;
-  transition: box-shadow 0.2s ease, border-color 0.2s ease;
-  animation: contractBlockAppear 0.25s ease-out both;
-}
-
-@keyframes contractBlockAppear {
-  from {
-    opacity: 0;
-    transform: translateY(4px);
-  }
-  to {
-    opacity: 1;
-    transform: translateY(0);
-  }
-}
-
-.contract-block:hover {
-  border-color: #c7cce0;
-  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
-}
-
-.contract-block--error {
-  border-color: #fecaca;
-  background: #fef2f2;
-}
-
-/* Header */
-.contract-block-header {
-  display: flex;
-  align-items: center;
-  gap: 0.5rem;
-}
-
-.contract-block-icon {
-  font-size: 1rem;
-  flex-shrink: 0;
-}
-
-.contract-block-name {
-  font-weight: 600;
-  font-size: 0.88rem;
-  color: #1f2937;
-  flex: 1;
-  overflow: hidden;
-  text-overflow: ellipsis;
-  white-space: nowrap;
-}
-
-.contract-block-phase-badge {
-  font-size: 0.68rem;
-  font-weight: 600;
-  text-transform: uppercase;
-  letter-spacing: 0.03em;
-  padding: 0.1rem 0.4rem;
-  border-radius: 8px;
-  white-space: nowrap;
-  flex-shrink: 0;
-}
-
-.contract-block-status-dot {
-  width: 8px;
-  height: 8px;
-  border-radius: 50%;
-  flex-shrink: 0;
-}
-
-/* Meta */
-.contract-block-meta {
-  margin-top: 0.3rem;
-  padding-left: 1.5rem;
-}
-
-.contract-block-type {
-  font-size: 0.75rem;
-  color: #9ca3af;
-  font-style: italic;
-}
-
-.contract-block-error-msg {
-  margin-top: 0.25rem;
-  font-size: 0.78rem;
-  color: #dc2626;
-  padding-left: 1.5rem;
-}
-
-/* Loading state */
-.contract-block-loading {
-  display: flex;
-  align-items: center;
-  gap: 0.5rem;
-  padding: 0.4rem 0;
-  color: #9ca3af;
-  font-size: 0.82rem;
-}
-
-.contract-block-spinner {
-  width: 14px;
-  height: 14px;
-  border: 2px solid #e5e7eb;
-  border-top-color: #6b7280;
-  border-radius: 50%;
-  animation: spin 0.8s linear infinite;
-}
-
-@keyframes spin {
-  to { transform: rotate(360deg); }
-}