Initial commit from Specify template

.specify/scripts/bash/common.sh

@@ -0,0 +1,37 @@
+#!/usr/bin/env bash
+# (Moved to scripts/bash/) Common functions and variables for all scripts
+
+get_repo_root() { git rev-parse --show-toplevel; }
+get_current_branch() { git rev-parse --abbrev-ref HEAD; }
+
+check_feature_branch() {
+    local branch="$1"
+    if [[ ! "$branch" =~ ^[0-9]{3}- ]]; then
+        echo "ERROR: Not on a feature branch. Current branch: $branch" >&2
+        echo "Feature branches should be named like: 001-feature-name" >&2
+        return 1
+    fi; return 0
+}
+
+get_feature_dir() { echo "$1/specs/$2"; }
+
+get_feature_paths() {
+    local repo_root=$(get_repo_root)
+    local current_branch=$(get_current_branch)
+    local feature_dir=$(get_feature_dir "$repo_root" "$current_branch")
+    cat <<EOF
+REPO_ROOT='$repo_root'
+CURRENT_BRANCH='$current_branch'
+FEATURE_DIR='$feature_dir'
+FEATURE_SPEC='$feature_dir/spec.md'
+IMPL_PLAN='$feature_dir/plan.md'
+TASKS='$feature_dir/tasks.md'
+RESEARCH='$feature_dir/research.md'
+DATA_MODEL='$feature_dir/data-model.md'
+QUICKSTART='$feature_dir/quickstart.md'
+CONTRACTS_DIR='$feature_dir/contracts'
+EOF
+}
+
+check_file() { [[ -f "$1" ]] && echo "  ✓ $2" || echo "  ✗ $2"; }
+check_dir() { [[ -d "$1" && -n $(ls -A "$1" 2>/dev/null) ]] && echo "  ✓ $2" || echo "  ✗ $2"; }