3 files changed, 28 insertions, 96 deletions

diff --git a/src/sdp/meta/metadoc.d b/src/sdp/meta/metadoc.d
index 129e53c..cbc5d51 100644
--- a/src/sdp/meta/metadoc.d
+++ b/src/sdp/meta/metadoc.d
@@ -42,8 +42,7 @@ template SiSUabstraction() {
     /+ ↓ read file (filename with path) +/
     /+ ↓ file tuple of header and content +/
     debug(steps) {
-      writeln(__LINE__, ":", __FILE__,
-        ": step1 commence → (get document header & body & insert file list & if needed image list)"
+      writeln("step1 commence → (get document header & body & insert file list & if needed image list)"
       );
     }
     auto _header_body_insertfilelist_imagelist
@@ -51,7 +50,7 @@ template SiSUabstraction() {
     static assert(!isTypeTuple!(_header_body_insertfilelist_imagelist));
     static assert(_header_body_insertfilelist_imagelist.length==4);
     debug(steps) {
-      writeln(__LINE__, ":", __FILE__, ": step1 complete");
+      writeln("- step1 complete");
     }
     debug(header_and_body) {
       writeln(header);
@@ -60,21 +59,19 @@ template SiSUabstraction() {
     }
     /+ ↓ split header into make and meta +/
     debug(steps) {
-      writeln(__LINE__, ":", __FILE__,
-        ": step2 commence → (doc header: make & meta as struct)"
-       );
+      writeln("step2 commence → (read document header - toml or sdlang, return struct)");
     }
     auto _make_and_meta_struct
       = docHeaderMakeAndMetaTupExtractAndConvertToStruct!()(
         conf_files_composite_make,
         _header_body_insertfilelist_imagelist[headBody.header]
-      ); // breakage ...
+      );
     debug(steps) {
-      writeln(__LINE__, ":", __FILE__, ": step2 complete");
+      writeln("- step2 complete");
     }
     /+ ↓ document abstraction: process document, return abstraction as tuple +/
     debug(steps) {
-      writeln(__LINE__, ":", __FILE__, ": step3 commence → (document abstraction (da); da keys; segnames; doc_matters)");
+      writeln("step3 commence → (document abstraction (da); da keys; segnames; doc_matters)");
     }
     auto da = SiSUdocAbstraction!()(
       _header_body_insertfilelist_imagelist[headBody.body_content],
@@ -89,15 +86,14 @@ template SiSUabstraction() {
     string[] _doc_epub_segnames_0_4 = da[docAbst.segnames_0_4];
     auto _images = da[docAbst.images];
     debug(steps) {
-      writeln(__LINE__, ":", __FILE__, ": step3 complete");
+      writeln("- step3 complete");
     }
     debug(steps) {
-      writeln(__LINE__, ":", __FILE__, ": step4 commence → (doc_matters)");
+      writeln("step4 commence → (doc_matters)");
     }
     struct DocumentMatters {
       auto conf_make_meta() { // TODO meld with all make instructions
-        auto _k = _make_and_meta_struct;
-        return _k;
+        return _make_and_meta_struct;
       }
       auto env() {
         struct Env_ {
@@ -123,51 +119,15 @@ template SiSUabstraction() {
         return Opt_();
       }
       auto src() {
+        return _manifest.src;
+      }
+      auto src_path_info() {
+        return SiSUpathsSRC!()(_manifest.env.pwd, _manifest.src.file_with_absolute_path); // would like (to have and use) relative path
+      }
+      auto srcs() {
         struct SRC_ {
-          auto is_pod() {
-            return _manifest.src.is_pod;
-          }
-          auto filename() {
-            return _manifest.src.filename;
-          }
-          auto language() {
-            return _manifest.src.lng;
-          }
-          auto path_info() {
-            auto _k = SiSUpathsSRC!()(_manifest.env.pwd, _manifest.src.file_with_absolute_path); // would like (to have and use) relative path
-            return _k;
-          }
-          auto file_with_absolute_path() {
-            auto _k = _manifest.src.file_with_absolute_path;
-            return _k;
-          }
-          auto absolute_path_to_src() {
-            auto _k = _manifest.src.absolute_path_to_src;
-            return _k;
-          }
-          auto base_dir() {
-            auto _k = _manifest.src.base_dir;
-            return _k;
-          }
-          auto base_parent_dir_path() {
-            auto _k = _manifest.src.base_parent_dir_path;
-            return _k;
-          }
-          auto base_dir_path() {
-            auto _k = _manifest.src.base_dir_path;
-            return _k;
-          }
-          auto media_dir_path() {
-            auto _k = _manifest.src.media_dir_path;
-            return _k;
-          }
-          auto base_parent_dir() {
-            auto _k = _manifest.src.base_parent_dir;
-            return _k;
-          }
           auto file_insert_list() {
-            string[] _k = _header_body_insertfilelist_imagelist[headBody.insert_file_list];
-            return _k;
+            return _header_body_insertfilelist_imagelist[headBody.insert_file_list];
           }
           auto image_list() {
             return _images;
@@ -176,48 +136,19 @@ template SiSUabstraction() {
         return SRC_();
       }
       auto pod() {
-        struct Pod_ {
-          auto src_is_pod() {
-            return _manifest.pod.src_is_pod;
-          }
-          auto manifest_list_of_filenames() {
-            return _manifest.pod.manifest_list_of_filenames;
-          }
-          auto manifest_list_of_languages() {
-            return _manifest.pod.manifest_list_of_languages;
-          }
-          auto manifest_filename() {
-            return _manifest.pod.manifest_filename;
-          }
-          auto manifest_path() {
-            return _manifest.pod.manifest_path;
-          }
-          auto manifest_file_with_path() {
-            return _manifest.pod.manifest_file_with_path;
-          }
-          auto config_dirs() {
-            return _manifest.pod.config_dirs;
-          }
-          auto image_dirs() {
-            return _manifest.pod.image_dirs;
-          }
-        }
-        return Pod_();
+        return _manifest.pod;
       }
       auto xml() {
         struct XML_ {
           auto keys_seq() {
             /+ contains .seg & .scroll sequences +/
-            auto _k = _document_section_keys_sequenced;
-            return _k;
+            return _document_section_keys_sequenced;
           }
           string[] segnames() {
-            string[] _k = _doc_html_segnames;
-            return _k;
+            return _doc_html_segnames;
           }
           string[] segnames_lv_0_to_4() {
-            string[] _k = _doc_epub_segnames_0_4;
-            return _k;
+            return _doc_epub_segnames_0_4;
           }
         }
         return XML_();
@@ -228,7 +159,7 @@ template SiSUabstraction() {
     }
     auto doc_matters = DocumentMatters();
     debug(steps) {
-      writeln(__LINE__, ":", __FILE__, ": step4 complete");
+      writeln("- step4 complete");
     }
     auto t = tuple(doc_abstraction, doc_matters);
     static assert(t.length==2);
diff --git a/src/sdp/meta/read_config_files.d b/src/sdp/meta/read_config_files.d
index 52446e8..15a7a67 100644
--- a/src/sdp/meta/read_config_files.d
+++ b/src/sdp/meta/read_config_files.d
@@ -16,8 +16,8 @@ static template configInSite() {
     auto possible_config_path_locations = conf_file_details.possible_config_path_locations.local_site;
     string config_file_str;
     debug(io) {
-      writeln("in config filename: ", conf_sdl);
-      writeln("in config possible path locations: ", possible_config_path_locations);
+      writeln("WARNING (io debug) in config filename: ", conf_sdl);
+      writeln("WARNING (io debug) in config possible path locations: ", possible_config_path_locations);
     }
     foreach(pth; possible_config_path_locations) {
       auto conf_file = asNormalizedPath(chainPath(to!string(pth), conf_sdl)).array;
@@ -27,7 +27,7 @@ static template configInSite() {
       try {
         if (exists(conf_file)) {
           debug(io) {
-            writeln("in config file found: ", conf_file);
+            writeln("WARNING (io debug) in config file found: ", conf_file);
           }
           config_file_str = conf_file.readText;
           break;
@@ -53,8 +53,8 @@ static template configInDoc() {
     auto possible_config_path_locations = conf_file_details.possible_config_path_locations.document;
     string config_file_str;
     debug(io) {
-      writeln("in config filename: ", conf_sdl);
-      writeln("in config possible path locations: ", possible_config_path_locations);
+      writeln("WARNING (io debug) in config filename: ", conf_sdl);
+      writeln("WARNING (io debug) in config possible path locations: ", possible_config_path_locations);
     }
     foreach(pth; possible_config_path_locations) {
       auto conf_file = asNormalizedPath(chainPath(to!string(pth), conf_sdl)).array;
@@ -64,7 +64,7 @@ static template configInDoc() {
       try {
         if (exists(conf_file)) {
           debug(io) {
-            writeln("in config file found: ", conf_file);
+            writeln("WARNING (io debug) in config file found: ", conf_file);
           }
           config_file_str = conf_file.readText;
           break;
diff --git a/src/sdp/meta/rgx.d b/src/sdp/meta/rgx.d
index c196ad2..fe9e36d 100644
--- a/src/sdp/meta/rgx.d
+++ b/src/sdp/meta/rgx.d
@@ -212,6 +212,7 @@ static template SiSUrgxInit() {
     static src_fn_find_inserts                            = ctRegex!(`^(?P<path>[a-zA-Z0-9._-]+/)*(?P<filename>[a-zA-Z0-9._-]+[.]ss[im])$`);
     static insert_src_fn_ssi_or_sst                       = ctRegex!(`^<<\s*(?P<path>[a-zA-Z0-9._-]+/)*(?P<filename>[a-zA-Z0-9._-]+[.]ss[ti])$`);
     static src_base_parent_dir_name                       = ctRegex!(`[/](?P<dir>(?:[a-zA-Z0-9._-]+))(?:/media/text/[a-z]{2})$`); // formalizes dir structure
+    static src_formalised_file_path_parts                 = ctRegex!(`(?P<pth>(?:[/a-zA-Z0-9._-]+?)(?P<dir>[a-zA-Z0-9._-]+))(?:/media/text/[a-z]{2})$`); // formalized dir structure
     /+ inline markup footnotes endnotes +/
     static inline_notes_al                                = ctRegex!(`【(?:[*+]\s+|\s*)(.+?)】`, "mg");
     static inline_notes_al_gen                            = ctRegex!(`【.+?】`, "m");