drop claude symlink trees for migrated assets

bin/mosaic-link-runtime-assets

@@ -2,59 +2,74 @@
 set -euo pipefail
 
 MOSAIC_HOME="${MOSAIC_HOME:-$HOME/.mosaic}"
-
 backup_stamp="$(date +%Y%m%d%H%M%S)"
 
-link_file() {
+copy_file_managed() {
   local src="$1"
   local dst="$2"
 
   mkdir -p "$(dirname "$dst")"
 
   if [[ -L "$dst" ]]; then
-    local cur
-    cur="$(readlink -f "$dst" 2>/dev/null || true)"
-    local want
-    want="$(readlink -f "$src" 2>/dev/null || true)"
-    if [[ -n "$cur" && -n "$want" && "$cur" == "$want" ]]; then
+    rm -f "$dst"
+  fi
+
+  if [[ -f "$dst" ]]; then
+    if cmp -s "$src" "$dst"; then
       return
     fi
-    rm -f "$dst"
-  elif [[ -e "$dst" ]]; then
     mv "$dst" "${dst}.mosaic-bak-${backup_stamp}"
   fi
 
-  ln -s "$src" "$dst"
+  cp "$src" "$dst"
 }
 
-link_tree_files() {
-  local src_root="$1"
-  local dst_root="$2"
+remove_legacy_path() {
+  local p="$1"
 
-  [[ -d "$src_root" ]] || return
+  if [[ -L "$p" ]]; then
+    rm -f "$p"
+    return
+  fi
 
-  while IFS= read -r -d '' src; do
-    local rel
-    rel="${src#$src_root/}"
-    local dst="$dst_root/$rel"
-    link_file "$src" "$dst"
-  done < <(find "$src_root" -type f -print0)
+  if [[ -d "$p" ]]; then
+    find "$p" -depth -type l -delete 2>/dev/null || true
+    find "$p" -depth -type d -empty -delete 2>/dev/null || true
+    return
+  fi
+
+  # Remove stale symlinked files if present.
+  if [[ -e "$p" && -L "$p" ]]; then
+    rm -f "$p"
+  fi
 }
 
-# Claude compatibility layer: keep existing ~/.claude workflows functional,
-# but source canonical rails from ~/.mosaic.
-link_tree_files "$MOSAIC_HOME/guides" "$HOME/.claude/agent-guides"
-link_tree_files "$MOSAIC_HOME/rails/git" "$HOME/.claude/scripts/git"
-link_tree_files "$MOSAIC_HOME/rails/codex" "$HOME/.claude/scripts/codex"
-link_tree_files "$MOSAIC_HOME/rails/bootstrap" "$HOME/.claude/scripts/bootstrap"
-link_tree_files "$MOSAIC_HOME/rails/cicd" "$HOME/.claude/scripts/cicd"
-link_tree_files "$MOSAIC_HOME/rails/portainer" "$HOME/.claude/scripts/portainer"
-link_tree_files "$MOSAIC_HOME/templates/agent" "$HOME/.claude/templates"
-link_tree_files "$MOSAIC_HOME/profiles/domains" "$HOME/.claude/presets/domains"
-link_tree_files "$MOSAIC_HOME/profiles/tech-stacks" "$HOME/.claude/presets/tech-stacks"
-link_tree_files "$MOSAIC_HOME/profiles/workflows" "$HOME/.claude/presets/workflows"
-link_tree_files "$MOSAIC_HOME/runtime/claude/settings-overlays" "$HOME/.claude/presets"
+# Remove compatibility symlink surfaces for migrated content.
+legacy_paths=(
+  "$HOME/.claude/agent-guides"
+  "$HOME/.claude/scripts/git"
+  "$HOME/.claude/scripts/codex"
+  "$HOME/.claude/scripts/bootstrap"
+  "$HOME/.claude/scripts/cicd"
+  "$HOME/.claude/scripts/portainer"
+  "$HOME/.claude/scripts/debug-hook.sh"
+  "$HOME/.claude/scripts/qa-hook-handler.sh"
+  "$HOME/.claude/scripts/qa-hook-stdin.sh"
+  "$HOME/.claude/scripts/qa-hook-wrapper.sh"
+  "$HOME/.claude/scripts/qa-queue-monitor.sh"
+  "$HOME/.claude/scripts/remediation-hook-handler.sh"
+  "$HOME/.claude/templates"
+  "$HOME/.claude/presets/domains"
+  "$HOME/.claude/presets/tech-stacks"
+  "$HOME/.claude/presets/workflows"
+  "$HOME/.claude/presets/jarvis-ralph.json"
+)
 
+for p in "${legacy_paths[@]}"; do
+  remove_legacy_path "$p"
+done
+
+# Runtime files are synced as regular files (not symlinks) to reduce path confusion.
 for runtime_file in \
   CLAUDE.md \
   settings.json \
@@ -62,20 +77,8 @@ for runtime_file in \
   context7-integration.md; do
   src="$MOSAIC_HOME/runtime/claude/$runtime_file"
   [[ -f "$src" ]] || continue
-  link_file "$src" "$HOME/.claude/$runtime_file"
+  copy_file_managed "$src" "$HOME/.claude/$runtime_file"
 done
 
-for qa_script in \
-  debug-hook.sh \
-  qa-hook-handler.sh \
-  qa-hook-stdin.sh \
-  qa-hook-wrapper.sh \
-  qa-queue-monitor.sh \
-  remediation-hook-handler.sh; do
-  src="$MOSAIC_HOME/rails/qa/$qa_script"
-  [[ -f "$src" ]] || continue
-  link_file "$src" "$HOME/.claude/scripts/$qa_script"
-done
-
-echo "[mosaic-link] Runtime compatibility assets linked"
+echo "[mosaic-link] Runtime assets synced (non-symlink mode)"
 echo "[mosaic-link] Canonical source: $MOSAIC_HOME"