1 files changed, 27 insertions, 26 deletions

diff --git a/src/doc_reform/meta/metadoc.d b/src/doc_reform/meta/metadoc.d
index 75e0b29..cc0726f 100644
--- a/src/doc_reform/meta/metadoc.d
+++ b/src/doc_reform/meta/metadoc.d
@@ -48,6 +48,7 @@
 
 +/
 module doc_reform.meta.metadoc;
+@safe:
 template spineAbstraction() {
   import
     std.datetime;
@@ -145,15 +146,15 @@ template spineAbstraction() {
       writeln("step4 commence → (doc_matters) [", _manifest.src.filename, "]");
     }
     struct DocumentMatters {
-      @safe auto generator_program() {
+      auto generator_program() {
         struct Prog_ {
-          @safe string project_name() {
+          string project_name() {
             return "spine";
           }
-          @safe string name() {
+          string name() {
             return program_info.name;
           }
-          @safe string ver() {
+          string ver() {
             return program_info.ver;
           }
           @trusted string name_and_version() {
@@ -162,22 +163,22 @@ template spineAbstraction() {
           @trusted string name_version_and_compiler() {
             return program_info.name_version_and_compiler;
           }
-          @safe string url_home() {
+          string url_home() {
             return "https://sisudoc.org";
           }
-          @safe string url_git() {
+          string url_git() {
             return "https://git.sisudoc.org/projects/";
           }
-          @safe auto compiler() {
+          auto compiler() {
             return program_info.compiler;
           }
-          @safe auto time_output_generated() {
+          auto time_output_generated() {
             return program_info.time_output_generated;
           }
         }
         return Prog_();
       }
-      @safe auto generated_time() {
+      auto generated_time() {
         auto _st = Clock.currTime(UTC());
         auto _time = _st.year.to!string
           ~ "-" ~ _st.month.to!int.to!string // prefer as month number
@@ -188,26 +189,26 @@ template spineAbstraction() {
           ~ ":" ~ _st.second.to!string;
         return _time;
       }
-      @safe auto conf_make_meta() {
+      auto conf_make_meta() {
         return _make_and_meta_struct;
       }
-      @safe auto has() {
+      auto has() {
         return _doc_has_struct;
       }
-      @safe auto env() {
+      auto env() {
         struct Env_ {
-          @safe auto pwd() {
+          auto pwd() {
             return _manifest.env.pwd;
           }
-          @safe auto home() {
+          auto home() {
             return _manifest.env.home;
           }
         }
         return Env_();
       }
-      @safe auto opt() {
+      auto opt() {
         struct Opt_ {
-          @safe auto action() {
+          auto action() {
             /+ getopt options, commandline instructions, raw
              - processing instructions --epub --html etc.
              - command line config instructions --output
@@ -217,18 +218,18 @@ template spineAbstraction() {
         }
         return Opt_();
       }
-      @safe auto src() {
+      auto src() {
         return _manifest.src;
       }
-      @safe auto src_path_info() {
+      auto src_path_info() {
         return spinePathsSRC!()(_manifest.env.pwd, _manifest.src.file_with_absolute_path); // would like (to have and use) relative path
       }
-      @safe auto pod() {
+      auto pod() {
         return _manifest.pod;
       }
-      @safe auto sqlite() {
+      auto sqlite() {
         struct SQLite_ {
-          @safe string filename() {
+          string filename() {
             string _fn = "";
             string _pth = "";
             if (_opt_action.sqliteDB_filename.length > 0) {
@@ -238,7 +239,7 @@ template spineAbstraction() {
             }
             return _fn;
           }
-          @safe string path() {
+          string path() {
             string _pth = "";
             if (_opt_action.sqliteDB_path.length > 0) {
               _pth = _opt_action.sqliteDB_path;
@@ -247,7 +248,7 @@ template spineAbstraction() {
             }
             return _pth;
           }
-          @safe string cgi_filename() {
+          string cgi_filename() {
             string _fn = "";
             if (_opt_action.cgi_sqlite_search_filename.length > 0) {
               _fn = _opt_action.cgi_sqlite_search_filename;
@@ -256,7 +257,7 @@ template spineAbstraction() {
             }
             return _fn;
           }
-          @safe string cgi_filename_d() {
+          string cgi_filename_d() {
             string _fn = "";
             if (_opt_action.cgi_sqlite_search_filename_d.length > 0) {
               _fn = _opt_action.cgi_sqlite_search_filename_d;
@@ -268,10 +269,10 @@ template spineAbstraction() {
         }
         return SQLite_();
       }
-      @safe auto output_path() {
+      auto output_path() {
         return _make_and_meta_struct.conf.output_path;
       }
-      @safe auto srcs() {
+      auto srcs() {
         struct SRC_ {
           auto file_insert_list() {
             return _header_body_insertfilelist_imagelist[headBody.insert_file_list];