17 files changed, 332 insertions, 349 deletions
diff --git a/org/compile_time_info.org b/org/compile_time_info.org
index 281bfe1..49702a2 100644
--- a/org/compile_time_info.org
+++ b/org/compile_time_info.org
@@ -1,8 +1,8 @@
-#+TITLE:       sdp compile time info
+#+TITLE:       doc_reform compile time info
+#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
+#+FILETAGS:    :doc_reform:compile:
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
-#+KEYWORDS
 #+LANGUAGE:    en
 #+STARTUP:     indent content
 #+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
@@ -11,26 +11,25 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:niu:compile:info:
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
-[[./sdp.org][sdp]]  [[./][org/]]
-* compilation info                             :module:sdp:compile_time_info:
+[[./doc_reform.org][doc_reform]]  [[./][org/]]
+* compilation info                      :module:doc_reform:compile_time_info:
 [[../maker.org][maker.org makefile]]
-[[./sdp.org][sdp hub]]  [[./][org/]]
+[[./doc_reform.org][doc_reform hub]]  [[./][org/]]
 
 e.g. do on linux bsd osx not windows:
 version(Windows) {} else { ... }
 
 ** 0. module template
 
-#+begin_src d  :tangle ../src/sdp/conf/compile_time_info.d
+#+begin_src d  :tangle ../src/doc_reform/conf/compile_time_info.d
 /++
   compile_time_info
 +/
-module sdp.conf.compile_time_info;
+module doc_reform.conf.compile_time_info;
 template CompileTimeInfo() {
-  <<sdp_compile_time_info>>
+  <<doc_reform_compile_time_info>>
 }
 #+end_src
 
@@ -39,7 +38,7 @@ OS type shows during compilation
 
 *** set os flags
 
-#+name: sdp_compile_time_info
+#+name: doc_reform_compile_time_info
 #+BEGIN_SRC d
 version(Windows) {
   pragma(msg, "[ Windows compilation ]");
@@ -97,7 +96,7 @@ static if(sysWindows) {
 
 ** 64 bit compilation?
 
-#+name: sdp_compile_time_info
+#+name: doc_reform_compile_time_info
 #+BEGIN_SRC d
 version(D_LP64) {
   enum bits = "64 bit";
diff --git a/org/default_misc.org b/org/default_misc.org
index 05496f1..55fa418 100644
--- a/org/default_misc.org
+++ b/org/default_misc.org
@@ -1,8 +1,8 @@
-#+TITLE:       sdp defaults misc
+#+TITLE:       doc_reform defaults misc
+#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
+#+FILETAGS:    :doc_reform:default:misc:
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
-#+KEYWORDS
 #+LANGUAGE:    en
 #+STARTUP:     indent content
 #+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
@@ -11,19 +11,18 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:rel:meta:
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
-[[./sdp.org][sdp]]  [[./][org/]]
-* 0. meta defaults                                     :module:sdp:meta_defaults:
+[[./doc_reform.org][doc_reform]]  [[./][org/]]
+* 0. meta defaults                                              :module:meta:
 ** 0. module template
 
 #+name: tangle_defaults
-#+BEGIN_SRC d :tangle ../src/sdp/meta/defaults.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/meta/defaults.d
 /++
   default settings
 +/
-module sdp.meta.defaults;
+module doc_reform.meta.defaults;
 <<meta_defaults_template_init_flags>>
 <<meta_defaults_template_node>>
 <<meta_defaults_template_biblio>>
@@ -169,15 +168,15 @@ template SiSUbiblio() {
 }
 #+END_SRC
 
-* 1. output defaults                                    :module:sdp:defaults:
+* 1. output defaults                                          :module:output:
 ** 0. module template
 
 #+name: tangle_defaults
-#+BEGIN_SRC d :tangle ../src/sdp/output/defaults.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/defaults.d
 /++
   default settings
 +/
-module sdp.output.defaults;
+module doc_reform.output.defaults;
 <<defaults_template_init_flags>>
 <<defaults_template_markup>>
 <<defaults_template_language_codes>>
@@ -209,7 +208,7 @@ import
 #+END_SRC
 
 ** defaults shared by meta & output (generic)
-*** template: internal markup                                        :markup:
+*** template: internal markup                                      :markup:
 
 21 special characters used:
 
diff --git a/org/default_paths.org b/org/default_paths.org
index a37b542..9859758 100644
--- a/org/default_paths.org
+++ b/org/default_paths.org
@@ -1,8 +1,8 @@
-#+TITLE:       sdp default paths
+#+TITLE:       doc_reform default paths
+#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
+#+FILETAGS:    :doc_reform:paths:
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
-#+KEYWORDS
 #+LANGUAGE:    en
 #+STARTUP:     indent content
 #+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
@@ -11,27 +11,26 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:rel:path:file:
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
-[[./sdp.org][sdp]]  [[./][org/]]
-* 0. source paths                                   :module:sdp:paths_source:
+[[./doc_reform.org][doc_reform]]  [[./][org/]]
+* 0. source paths                            :module:doc_reform:paths_source:
 ** 0. module template
 
-#+BEGIN_SRC d :tangle ../src/sdp/source/paths_source.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/source/paths_source.d
 /++
   read configuration files<BR>
   - read config files<BR>
   meta_config_files.d
 +/
-module sdp.source.paths_source;
+module doc_reform.source.paths_source;
 import std.array,
   std.file,
   std.path,
   std.regex,
   std.stdio,
   std.conv : to;
-import sdp.meta.rgx;
+import doc_reform.meta.rgx;
 <<template_paths_src>>
 <<template_paths_sisupod>>
 <<template_paths_sisupod_shallow>>
@@ -91,7 +90,7 @@ template PodManifest() {
 }
 #+END_SRC
 
-** _path matters (pod, manifest and source files)_             :manifest:
+** _path matters (pod, manifest and source files)_                  :manifest:
 
 tree sisupod
 sisupod
@@ -902,19 +901,19 @@ template SiSUpathsSisupods() {
 }
 #+END_SRC
 
-* 1. output paths                                   :module:sdp:paths_output:
+* 1. output paths                            :module:doc_reform:paths_output:
 ** 0. module template
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/paths_output.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/paths_output.d
 /++
   default settings
 +/
-module sdp.output.paths_output;
+module doc_reform.output.paths_output;
 import std.array,
   std.path,
   std.regex,
   std.stdio;
-import sdp.meta.rgx;
+import doc_reform.meta.rgx;
 <<template_paths_out>>
 <<template_paths_html>>
 <<template_paths_epub>>
diff --git a/org/default_regex.org b/org/default_regex.org
index 939aa8a..933a1b1 100644
--- a/org/default_regex.org
+++ b/org/default_regex.org
@@ -1,8 +1,8 @@
-#+TITLE:       sdp regex defaults
+#+TITLE:       doc_reform regex defaults
+#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
+#+FILETAGS:    :doc_reform:regex:
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
-#+KEYWORDS
 #+LANGUAGE:    en
 #+STARTUP:     indent content
 #+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
@@ -11,12 +11,11 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:rel:meta:
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
-[[./sdp.org][sdp]]  [[./][org/]]
-* 0. meta ctRegex                                           :module:sdp:meta_rgx:
-[[./sdp.org][sdp]]  [[./][org/]]
+[[./doc_reform.org][doc_reform]]  [[./][org/]]
+* 0. meta ctRegex                                                    :module:
+[[./doc_reform.org][doc_reform]]  [[./][org/]]
 http://dlang.org/phobos/std_regex.html
 - Plain string, in which case it's compiled to bytecode before matching.
 - Regex!char (wchar/dchar) that contains a pattern in the form of compiled bytecode.
@@ -31,13 +30,13 @@ http://dlang.org/phobos/std_regex.html
 ** 0. module template
 
 #+name: tangle_meta_rgx
-#+BEGIN_SRC d :tangle ../src/sdp/meta/rgx.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/meta/rgx.d
 /++
   regex: regular expressions used in sisu document parser
 +/
-module sdp.meta.rgx;
+module doc_reform.meta.rgx;
 static template SiSUrgxInit() {
-  import sdp.meta.defaults;
+  import doc_reform.meta.defaults;
   static struct Rgx {
     <<meta_rgx>>
     <<prgmkup_rgx>>
@@ -369,8 +368,8 @@ auto language_code_and_filename                                    =
    ctRegex!("(?:^|[/])(am|bg|bn|br|ca|cs|cy|da|de|el|en|eo|es|et|eu|fi|fr|ga|gl|he|hi|hr|hy|ia|is|it|ja|ko|la|lo|lt|lv|ml|mr|nl|no|nn|oc|pl|pt|pt_BR|ro|ru|sa|se|sk|sl|sq|sr|sv|ta|te|th|tk|tr|uk|ur|vi|zh)/[A-Za-z0-9._-].+?[.](?:sst|ssm)$");
 #+END_SRC
 
-* 1. output ctRegex                                   :module:sdp:output_rgx:
-[[./sdp.org][sdp]]  [[./][org/]]
+* 1. output ctRegex                            :module:doc_reform:output_rgx:
+[[./doc_reform.org][doc_reform]]  [[./][org/]]
 http://dlang.org/phobos/std_regex.html
 - Plain string, in which case it's compiled to bytecode before matching.
 - Regex!char (wchar/dchar) that contains a pattern in the form of compiled bytecode.
@@ -379,13 +378,13 @@ http://dlang.org/phobos/std_regex.html
 ** 0. module template
 
 #+name: tangle_meta_rgx
-#+BEGIN_SRC d :tangle ../src/sdp/output/rgx.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/rgx.d
 /++
   regex: regular expressions used in sisu document parser
 +/
-module sdp.output.rgx;
+module doc_reform.output.rgx;
 static template SiSUoutputRgxInit() {
-  import sdp.output.defaults;
+  import doc_reform.output.defaults;
   static struct Rgx {
     <<prgmkup_rgx>>
     <<sp_ch_xhtml_rgx>>
diff --git a/org/default_shared.org b/org/default_shared.org
index 113b98b..e94ab60 100644
--- a/org/default_shared.org
+++ b/org/default_shared.org
@@ -1,8 +1,8 @@
-#+TITLE:       sdp shared
+#+TITLE:       doc_reform shared
+#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
+#+FILETAGS:    :doc_reform:default:shared:
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
-#+KEYWORDS
 #+LANGUAGE:    en
 #+STARTUP:     indent content
 #+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
@@ -11,22 +11,21 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:rel:meta:
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
-[[./sdp.org][sdp]]  [[./][org/]]
-* 0. shared                                     :module:sdp:shared:
+[[./doc_reform.org][doc_reform]]  [[./][org/]]
+* 0. shared                                        :module:doc_reform:shared:
 ** 0. module template
 
-#+BEGIN_SRC d :tangle ../src/sdp/share/defaults.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/share/defaults.d
 /++
   shared default settings
 +/
-module sdp.share.defaults;
+module doc_reform.share.defaults;
 <<shared_messages>>
 #+END_SRC
 
-** template: messages                                          :messages:
+** template: messages                                             :messages:
 #+name: shared_messages
 #+BEGIN_SRC d
 template Msg() {
diff --git a/org/sdp.org b/org/doc_reform.org
index 97a9af0..eb10646 100644
--- a/org/sdp.org
+++ b/org/doc_reform.org
@@ -1,8 +1,8 @@
-#+TITLE:       sdp hub
+#+TITLE:       doc_reform hub
+#+DESCRIPTION: documents - structuring, various output representations & search
+#+FILETAGS:    :doc_reform:hub:
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
-#+KEYWORDS
 #+LANGUAGE:    en
 #+STARTUP:     indent content
 #+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
@@ -11,8 +11,7 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:rel:hub:
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
 [[../maker.org][maker.org makefile]]  [[./][org/]]
 * 0. version.txt (set version)                                      :version:
@@ -25,7 +24,7 @@ struct Version {
   int minor;
   int patch;
 }
-enum ver = Version(0, 27, 1);
+enum ver = Version(0, 1, 0);
 #+END_SRC
 
 ** compilation restrictions (supported compilers)
@@ -45,7 +44,7 @@ version (Posix) {
 }
 #+END_SRC
 
-* 1. sdp (sisu document parser)                                         :sdp:
+* 1. doc_reform (sisu document parser)                           :doc_reform:
 ** notes
 - deal with imports
 - get options
@@ -63,35 +62,35 @@ version (Posix) {
   - by sourcefiles contents identifier
   - by zip filename
 
-#+BEGIN_SRC d  :tangle ../src/sdp/sdp.d :shebang #!/usr/bin/env rdmd
-module sdp.sisu_document_parser;
+#+BEGIN_SRC d  :tangle ../src/doc_reform/doc_reform.d :shebang #!/usr/bin/env rdmd
+module doc_reform.sisu_document_parser;
 import
-  sdp.conf.compile_time_info,
-  sdp.meta.metadoc;
-<<imports_sdp>>
+  doc_reform.conf.compile_time_info,
+  doc_reform.meta.metadoc;
+<<imports_doc_reform>>
 import std.algorithm;
 import std.parallelism;
-<<mixin_sdp_version>>
+<<mixin_doc_reform_version>>
 <<mixin_pre_main>>
 /++
-name        "sdp"
+name        "doc_reform"
 description "A SiSU inspired document parser writen in D."
 homepage    "http://sisudoc.org"
 +/
 void main(string[] args) {
-  <<sdp_mixin>>
-  <<sdp_args>>
-  <<sdp_do_selected>>
+  <<doc_reform_mixin>>
+  <<doc_reform_args>>
+  <<doc_reform_do_selected>>
   if (_manifests.length > 1) {                            // _manifests[0] initialized dummy element
     foreach(manifest; parallel(_manifests[1..$])) {
       if (!empty(manifest.src.filename)) {
-        <<sdp_each_file_do_scope>>
-        <<sdp_each_file_do_abstraction>>
-        <<sdp_each_file_do_debugs_checkdoc>>
-        <<sdp_each_file_do_selected_output>>
-        <<sdp_each_file_do_scope_exit>>
+        <<doc_reform_each_file_do_scope>>
+        <<doc_reform_each_file_do_abstraction>>
+        <<doc_reform_each_file_do_debugs_checkdoc>>
+        <<doc_reform_each_file_do_selected_output>>
+        <<doc_reform_each_file_do_scope_exit>>
       } else {
-        <<sdp_no_filename_provided>>
+        <<doc_reform_no_filename_provided>>
       }
     }
   }
@@ -101,9 +100,9 @@ void main(string[] args) {
 ** 1. pre-loop init                                                   :init:
 *** init
 **** imports                                                      :import:
-***** sdp                                                           :sdp:
+***** doc_reform                                             :doc_reform:
 
-#+NAME: imports_sdp
+#+NAME: imports_doc_reform
 #+BEGIN_SRC d
 import
   std.getopt,
@@ -111,25 +110,25 @@ import
   std.path,
   std.process;
 import
-  sdp.meta,
-  sdp.meta.metadoc_summary,
-  sdp.meta.metadoc_from_src,
-  sdp.meta.conf_make_meta_structs,
-  sdp.meta.conf_make_meta_toml,
-  sdp.meta.conf_make_meta_json,
-  sdp.meta.defaults,
-  sdp.meta.doc_debugs,
-  sdp.meta.rgx,
-  sdp.source.paths_source,
-  sdp.source.read_config_files,
-  sdp.source.read_source_files,
-  sdp.output.hub;
+  doc_reform.meta,
+  doc_reform.meta.metadoc_summary,
+  doc_reform.meta.metadoc_from_src,
+  doc_reform.meta.conf_make_meta_structs,
+  doc_reform.meta.conf_make_meta_toml,
+  doc_reform.meta.conf_make_meta_json,
+  doc_reform.meta.defaults,
+  doc_reform.meta.doc_debugs,
+  doc_reform.meta.rgx,
+  doc_reform.source.paths_source,
+  doc_reform.source.read_config_files,
+  doc_reform.source.read_source_files,
+  doc_reform.output.hub;
 #+END_SRC
 
 ****** notes
 ├── src
-│   ├── sdp.d
-│   └── sdp
+│   ├── doc_reform.d
+│   └── doc_reform
 │       ├── conf
 │       ├── meta
 │       └── output
@@ -143,7 +142,7 @@ import
 [[./source_read_files.org][source_read_files]]
 [[./compile_time_info.org][compile time info]]
 [[./output.org][output]]
-[[./sdp.org][sdp]]
+[[./doc_reform.org][doc_reform]]
 
 keep up to date, configuration in ../maker.org
 
@@ -161,7 +160,7 @@ std.variant,
 **** mixins                                                        :mixin:
 ***** version.txt                                               :version:
 
-#+NAME: mixin_sdp_version
+#+NAME: mixin_doc_reform_version
 #+BEGIN_SRC d
 mixin(import("version.txt"));
 #+END_SRC
@@ -172,9 +171,9 @@ mixin(import("version.txt"));
 mixin CompileTimeInfo;
 #+END_SRC
 
-***** sdp "main" mixins                                             :sdp:
+***** doc_reform "main" mixins                               :doc_reform:
 
-#+NAME: sdp_mixin
+#+NAME: doc_reform_mixin
 #+BEGIN_SRC d
 mixin SiSUrgxInit;
 mixin contentJSONtoSiSUstruct;
@@ -185,7 +184,7 @@ mixin outputHub;
 
 **** init                                                           :init:
 
-#+NAME: sdp_args
+#+NAME: doc_reform_args
 #+BEGIN_SRC d
 string flag_action;
 string arg_unrecognized;
@@ -195,12 +194,12 @@ static auto rgx = Rgx();
 
 *** scope (run complete)                                            :scope:
 
-#+NAME: sdp_args
+#+NAME: doc_reform_args
 #+BEGIN_SRC d
 scope(success) {
   debug(checkdoc) {
     writefln(
-      "~ run complete, ok ~ (sdp-%s.%s.%s, %s D:%s, %s %s)",
+      "~ run complete, ok ~ (doc_reform-%s.%s.%s, %s D:%s, %s %s)",
       ver.major, ver.minor, ver.patch,
       __VENDOR__, __VERSION__,
       bits, os,
@@ -216,7 +215,7 @@ scope(failure) {
 }
 #+END_SRC
 
-*** getopt args for loop                                    :args:getopt:
+*** getopt args for loop                                      :args:getopt:
 
 look into using getopt
 [[http://dlang.org/phobos/std_getopt.html][getopt]]
@@ -224,7 +223,7 @@ look into using getopt
 
 **** getopt
 
-#+NAME: sdp_args
+#+NAME: doc_reform_args
 #+BEGIN_SRC d
 bool[string] opts = [
   "abstraction"        : false,
@@ -320,7 +319,7 @@ if (helpInfo.helpWanted) {
 
 **** getopt hash to struct
 
-#+NAME: sdp_args
+#+NAME: doc_reform_args
 #+BEGIN_SRC d
 enum outTask { sisupod, source, sqlite, sqlite_multi, epub, html_scroll, html_seg, html_stuff }
 struct OptActions {
@@ -528,7 +527,7 @@ auto _opt_action = OptActions();
 
 **** env
 
-#+NAME: sdp_args
+#+NAME: doc_reform_args
 #+BEGIN_SRC d
 auto _env = [
   "pwd" : environment["PWD"],
@@ -538,7 +537,7 @@ auto _env = [
 
 *** opt actions on processing files & file paths (pods, src etc.)
 
-#+NAME: sdp_args
+#+NAME: doc_reform_args
 #+BEGIN_SRC d
 auto _manifest_start = PodManifest!()("");
 auto _manifest_matter = PathMatters!()(_opt_action, _env, "");
@@ -616,7 +615,7 @@ foreach(arg; args[1..$]) {
 
 *** config files load & read
 
-#+NAME: sdp_conf_files
+#+NAME: doc_reform_conf_files_in_toml
 #+BEGIN_SRC d
 auto _config_document_struct = readConfigDoc!()(_manifest, _env);    // document config file
 auto _config_local_site_struct = readConfigSite!()(_manifest, _env); // local site config
@@ -627,7 +626,7 @@ _make_and_meta_struct = configParseTOMLreturnSiSUstruct!()(_make_and_meta_struct
 
 *** opt actions independent of processing files (no files no processing loop)
 
-#+NAME: sdp_do_selected
+#+NAME: doc_reform_do_selected
 #+BEGIN_SRC d
 if (!(_opt_action.skip_output)) {
   debug(steps) {
@@ -643,7 +642,7 @@ if (!(_opt_action.skip_output)) {
 ** _2. processing: (loop each file)_ [+2]                         :loop:files:
 *** scope (loop)                                                    :scope:
 
-#+NAME: sdp_each_file_do_scope
+#+NAME: doc_reform_each_file_do_scope
 #+BEGIN_SRC d
 scope(success) {
   if (!(_opt_action.quiet)) {
@@ -671,13 +670,13 @@ enforce(
 );
 #+END_SRC
 
-*** 1. _document abstraction_ [#A]                                                >>
+*** 1. _document abstraction_ [#A]
 
 - return tuple of:
   - doc_abstraction (the document)
   - doc_matters
 
-#+NAME: sdp_each_file_do_abstraction
+#+NAME: doc_reform_each_file_do_abstraction
 #+BEGIN_SRC d
 debug(steps) {
   writeln("--->\nstepX commence → (document abstraction)");
@@ -692,10 +691,10 @@ debug(steps) {
 }
 #+END_SRC
 
-*** 2. _output processing_ (post abstraction processing)                          >>
+*** 2. _output processing_ (post abstraction processing)
 **** 0. abstraction _print summary_                    :abstraction:summary:
 
-#+NAME: sdp_each_file_do_debugs_checkdoc
+#+NAME: doc_reform_each_file_do_debugs_checkdoc
 #+BEGIN_SRC d
 /+ ↓ debugs +/
 if (doc_matters.opt.action.verbose) {
@@ -706,7 +705,7 @@ if (doc_matters.opt.action.verbose) {
 **** 1. _debug_ (document parts, checkdoc)                  :debug:checkdoc:
 - [[./meta_output_debugs.org][meta_output_debugs]]
 
-#+NAME: sdp_each_file_do_debugs_checkdoc
+#+NAME: doc_reform_each_file_do_debugs_checkdoc
 #+BEGIN_SRC d
 /+ ↓ debugs +/
 if ((doc_matters.opt.action.debug_do)
@@ -719,7 +718,7 @@ if ((doc_matters.opt.action.debug_do)
 **** 2. _process outputs_                                          :outputs:
 - [[./output_hub.org][output_hub]]
 
-#+NAME: sdp_each_file_do_selected_output
+#+NAME: doc_reform_each_file_do_selected_output
 #+BEGIN_SRC d
 /+ ↓ output hub +/
 if (!(doc_matters.opt.action.skip_output)) {
@@ -735,7 +734,7 @@ if (!(doc_matters.opt.action.skip_output)) {
 
 *** scope (on loop exit)                                       :scope:exit:
 
-#+NAME: sdp_each_file_do_scope_exit
+#+NAME: doc_reform_each_file_do_scope_exit
 #+BEGIN_SRC d
 scope(exit) {
   if (!(_opt_action.quiet)) {
@@ -749,21 +748,21 @@ scope(exit) {
 #+END_SRC
 
 ** +2c. no valid filename provided+
-#+NAME: sdp_no_filename_provided
+#+NAME: doc_reform_no_filename_provided
 #+BEGIN_SRC d
 /+ no recognized filename provided +/
 writeln("no recognized filename");
 break; // terminate, stop
 #+END_SRC
 
-* 2. _document abstraction functions_                  :module:sdp:abstraction:
+* 2. _document abstraction functions_           :module:doc_reform:abstraction:
 ** 0. module template
 
-#+BEGIN_SRC d  :tangle ../src/sdp/meta/metadoc.d
-module sdp.meta.metadoc;
+#+BEGIN_SRC d  :tangle ../src/doc_reform/meta/metadoc.d
+module doc_reform.meta.metadoc;
 template SiSUabstraction() {
-  <<imports_sdp>>
-  <<sdp_mixin>>
+  <<imports_doc_reform>>
+  <<doc_reform_mixin>>
   enum headBody { header, body_content, insert_file_list, image_list }
   enum makeMeta { make, meta }
   enum docAbst  { doc_abstraction, section_keys, segnames, segnames_0_4, images }
@@ -773,11 +772,11 @@ template SiSUabstraction() {
     O _opt_action,
     M _manifest
   ){
-    <<sdp_conf_files>>
-    <<sdp_each_file_do_read_and_split_sisu_markup_file_content_into_header_and_body>>
-    <<sdp_each_file_do_split_sisu_markup_file_header_into_make_and_meta>>
-    <<sdp_each_file_do_document_abstraction>>
-    <<sdp_each_file_do_document_matters>>
+    <<doc_reform_conf_files_in_toml>>
+    <<doc_reform_each_file_do_read_and_split_sisu_markup_file_content_into_header_and_body>>
+    <<doc_reform_each_file_do_split_sisu_markup_file_header_into_make_and_meta_structs>>
+    <<doc_reform_each_file_do_document_abstraction>>
+    <<doc_reform_each_file_do_document_matters>>
     auto t = tuple(doc_abstraction, doc_matters);
     static assert(t.length==2);
     return t;
@@ -785,7 +784,7 @@ template SiSUabstraction() {
 }
 #+END_SRC
 
-** 1. raw file content split, doc: _header_, _content_ +(lists: subdocs? images?)   >>
+** 1. raw file content split, doc: _header_, _content_ +(lists: subdocs? images?)
 - [[./source_read_files.org][source_read_files]]
 
 - read in the _marked up source document_ and
@@ -811,7 +810,7 @@ if build source pod requested all information needed to build it available at th
   - insert file list              _header_body_insertfilelist_imagelist[headBody.insert_file_list]
   - image list                    _header_body_insertfilelist_imagelist[headBody.image_list]
 
-#+NAME: sdp_each_file_do_read_and_split_sisu_markup_file_content_into_header_and_body
+#+NAME: doc_reform_each_file_do_read_and_split_sisu_markup_file_content_into_header_and_body
 #+BEGIN_SRC d
 /+ ↓ read file (filename with path) +/
 /+ ↓ file tuple of header and content +/
@@ -833,7 +832,7 @@ debug(header_and_body) {
 }
 #+END_SRC
 
-** 2. _document metadata_ & _make instructions_ (struct from toml)                  >>
+** 2. _document metadata_ & _make instructions_ (struct from toml)
 - [[./meta_conf_make_meta.org][meta_conf_make_meta]]
 
 - read _document header_, split into:
@@ -846,7 +845,7 @@ debug(header_and_body) {
   - make instructions (from configuration files & document header make
     instructions)
 
-#+NAME: sdp_each_file_do_split_sisu_markup_file_header_into_make_and_meta
+#+NAME: doc_reform_each_file_do_split_sisu_markup_file_header_into_make_and_meta_structs
 #+BEGIN_SRC d
 /+ ↓ split header into make and meta +/
 debug(steps) {
@@ -862,7 +861,7 @@ debug(steps) {
 }
 #+END_SRC
 
-** 3. _document abstraction, tuple_ (output-pre-processing) [#A]                   >>
+** 3. _document abstraction, tuple_ (output-pre-processing) [#A]
 - [[./meta_abstraction.org][meta_abstraction]]
 
 - prepare the document abstraction used in downstream processing
@@ -876,7 +875,7 @@ debug(steps) {
   - segnames for html epub (transfer to _doc_matters_)
   - image list (transfer to _doc_matters_)
 
-#+NAME: sdp_each_file_do_document_abstraction
+#+NAME: doc_reform_each_file_do_document_abstraction
 #+BEGIN_SRC d
 /+ ↓ document abstraction: process document, return abstraction as tuple +/
 debug(steps) {
@@ -901,12 +900,12 @@ debug(steps) {
 }
 #+END_SRC
 
-** 4. _document matters_ (doc info gathered, various sources) [#A]                 >>
+** 4. _document matters_ (doc info gathered, various sources) [#A]
 
 - prepare document_matters, miscellany about processing and the document of use
   in downstream processing
 
-#+NAME: sdp_each_file_do_document_matters
+#+NAME: doc_reform_each_file_do_document_matters
 #+BEGIN_SRC d
 debug(steps) {
   writeln("step4 commence → (doc_matters)");
@@ -991,11 +990,11 @@ debug(steps) {
 }
 #+END_SRC
 
-* 3. document abstraction _summary_                :module:sdp:metadoc_summary:
+* 3. document abstraction _summary_         :module:doc_reform:metadoc_summary:
 ** 0. module template
 
-#+BEGIN_SRC d :tangle ../src/sdp/meta/metadoc_summary.d
-module sdp.meta.metadoc_summary;
+#+BEGIN_SRC d :tangle ../src/doc_reform/meta/metadoc_summary.d
+module doc_reform.meta.metadoc_summary;
 template SiSUabstractionSummary() {
   auto SiSUabstractionSummary(S,T)(
     auto ref const S  doc_abstraction,
@@ -1017,8 +1016,8 @@ template SiSUabstractionSummary() {
 #+name: metadoc_summary_imports
 #+BEGIN_SRC d
 import
-  sdp.meta.defaults,
-  sdp.meta.rgx;
+  doc_reform.meta.defaults,
+  doc_reform.meta.rgx;
 import
   std.array,
   std.exception,
@@ -1129,10 +1128,10 @@ writefln(
 * __END__
 dev notes
 
-** sdp glossary / terms
+** doc_reform glossary / terms
 
 |------+-------------------------------------|
-| sdp  | sisu document parser                |
+| doc_reform  | sisu document parser                |
 |------+-------------------------------------|
 | dmso | document markup, structure, objects |
 |------+-------------------------------------|
diff --git a/org/imports.org b/org/imports.org
index c9265cc..435c6b6 100644
--- a/org/imports.org
+++ b/org/imports.org
@@ -1,8 +1,8 @@
-#+TITLE:       sdp hub
+#+TITLE:       doc_reform hub
+#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
+#+FILETAGS:    :doc_reform:imports:
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
-#+KEYWORDS
 #+LANGUAGE:    en
 #+STARTUP:     indent content
 #+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
@@ -11,14 +11,13 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:rel:imports:
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
 * 1. imports for meta
 ** package dir
 
-#+BEGIN_SRC d  :tangle ../src/sdp/meta/package.d
-module sdp.meta;
+#+BEGIN_SRC d  :tangle ../src/doc_reform/meta/package.d
+module doc_reform.meta;
 <<imports_for_meta_general>>
 #+END_SRC
 
@@ -27,8 +26,8 @@ module sdp.meta;
 #+NAME: imports_for_meta_general
 #+BEGIN_SRC d
 public import
-  sdp.meta.defaults,
-  sdp.meta.rgx;
+  doc_reform.meta.defaults,
+  doc_reform.meta.rgx;
 /+ std +/
 public import
   std.array,
@@ -48,8 +47,8 @@ public import
 
 ** package dir
 
-#+BEGIN_SRC d  :tangle ../src/sdp/output/package.d
-module sdp.output;
+#+BEGIN_SRC d  :tangle ../src/doc_reform/output/package.d
+module doc_reform.output;
 <<imports_for_output_general>>
 #+END_SRC
 
@@ -73,11 +72,11 @@ public import
   // std.uni,
   std.utf;
 public import
-  sdp.share.defaults,
-  sdp.source.paths_source,
-  sdp.output.defaults,
-  sdp.output.paths_output,
-  sdp.output.rgx;
+  doc_reform.share.defaults,
+  doc_reform.source.paths_source,
+  doc_reform.output.defaults,
+  doc_reform.output.paths_output,
+  doc_reform.output.rgx;
 #+END_SRC
 
 * __END__
diff --git a/org/meta_abstraction.org b/org/meta_abstraction.org
index 87782d3..50a0e78 100644
--- a/org/meta_abstraction.org
+++ b/org/meta_abstraction.org
@@ -1,8 +1,8 @@
-#+TITLE:       sdp document abstraction
+#+TITLE:       doc_reform document abstraction
+#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
+#+FILETAGS:    :doc_reform:abstraction:
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
-#+KEYWORDS
 #+LANGUAGE:    en
 #+STARTUP:     indent content
 #+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
@@ -11,23 +11,22 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:rel:meta:
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
-- [[./sdp.org][sdp]]  [[./][org/]]
+- [[./doc_reform.org][doc_reform]]  [[./][org/]]
 
-* 1. Document Abstraction                :module:sdp:metadoc_from_src:
+* 1. Document Abstraction                :module:doc_reform:metadoc_from_src:
 Process markup document, create document abstraction.
 
 ** 0. module template
 
-#+BEGIN_SRC d :tangle ../src/sdp/meta/metadoc_from_src.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/meta/metadoc_from_src.d
 /++
   document abstraction:
   abstraction of sisu markup for downstream processing
   metadoc_from_src.d
 +/
-module sdp.meta.metadoc_from_src;
+module doc_reform.meta.metadoc_from_src;
 template SiSUdocAbstraction() {
   /+ ↓ abstraction imports +/
   <<abs_top_imports>>
@@ -150,7 +149,7 @@ template SiSUdocAbstraction() {
 
 #+name: abs_top_imports
 #+BEGIN_SRC d
-import sdp.meta;
+import doc_reform.meta;
 import
   std.algorithm,
   std.container,
@@ -158,9 +157,9 @@ import
   std.json,
   std.path;
 import
-  sdp.meta.defaults,
-  sdp.meta.object_setter,
-  sdp.meta.rgx;
+  doc_reform.meta.defaults,
+  doc_reform.meta.object_setter,
+  doc_reform.meta.rgx;
 #+END_SRC
 
 *** mixins                                                         :mixins:
@@ -1177,7 +1176,7 @@ if ((obj_type_status["heading"] == State.on)
     segment_anchor_tag_that_object_belongs_to = anchor_tag_;
     segment_anchor_tag_that_object_belongs_to_uri = anchor_tag_ ~ ".fnSuffix#" ~ obj_cite_digits.on.to!string;
   } else if (an_object["lev_markup_number"].to!int < 4) {
-  string segn;
+    string segn;
     switch (an_object["lev_markup_number"].to!int) {
     case 0:
       segn = "_the_title";
@@ -2299,7 +2298,7 @@ if (the_table_of_contents_section["scroll"].length > 1) {
         if (obj.metainfo.heading_lev_markup == 4) {
           obj.tags.segname_next = html_segnames[obj.ptr.html_segnames + 1];
           assert(obj.tags.segment_anchor_tag == html_segnames[obj.ptr.html_segnames],
-          obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
+            obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
         }
       }
       /+ dom structure (marked up & collapsed) +/
@@ -2328,7 +2327,7 @@ if (the_table_of_contents_section["scroll"].length > 1) {
         if (obj.metainfo.heading_lev_markup == 4) {
           obj.tags.segname_next = html_segnames[obj.ptr.html_segnames + 1];
           assert(obj.tags.segment_anchor_tag == html_segnames[obj.ptr.html_segnames],
-          obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
+            obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
         }
       }
       if ((opt_action.html)
@@ -2364,7 +2363,7 @@ if (the_document_body_section.length > 1) {
             obj.tags.segname_next = html_segnames[obj.ptr.html_segnames + 1];
           }
           assert(obj.tags.segment_anchor_tag == html_segnames[obj.ptr.html_segnames],
-          obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
+            obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
         }
       }
       /+ dom structure (marked up & collapsed) +/
@@ -2414,7 +2413,7 @@ if (the_endnotes_section.length > 1) {
             obj.tags.segname_next = html_segnames[obj.ptr.html_segnames + 1];
           }
           assert(obj.tags.segment_anchor_tag == html_segnames[obj.ptr.html_segnames],
-          obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
+            obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
         }
       }
       /+ dom structure (marked up & collapsed) +/
@@ -2456,7 +2455,7 @@ if (the_glossary_section.length > 1) {
             obj.tags.segname_next = html_segnames[obj.ptr.html_segnames + 1];
           }
           assert(obj.tags.segment_anchor_tag == html_segnames[obj.ptr.html_segnames],
-          obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
+            obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
         }
       }
       /+ dom structure (marked up & collapsed) +/
@@ -2501,7 +2500,7 @@ if (the_bibliography_section.length > 1) {
             obj.tags.segname_next = html_segnames[obj.ptr.html_segnames + 1];
           }
           assert(obj.tags.segment_anchor_tag == html_segnames[obj.ptr.html_segnames],
-          obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
+            obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
         }
       }
       /+ dom structure (marked up & collapsed) +/
@@ -2551,7 +2550,7 @@ if (the_bookindex_section["scroll"].length > 1) {
             obj.tags.segname_next = html_segnames[obj.ptr.html_segnames + 1];
           }
           assert(obj.tags.segment_anchor_tag == html_segnames[obj.ptr.html_segnames],
-          obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
+            obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
         }
       }
       /+ dom structure (marked up & collapsed) +/
@@ -2589,7 +2588,7 @@ if (the_bookindex_section["scroll"].length > 1) {
             obj.tags.segname_next = html_segnames[obj.ptr.html_segnames + 1];
           }
           assert(obj.tags.segment_anchor_tag == html_segnames[obj.ptr.html_segnames],
-          obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
+            obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
         }
       }
       /+ dom structure (marked up & collapsed) +/
@@ -2637,7 +2636,7 @@ if (the_blurb_section.length > 1) {
             obj.tags.segname_next = html_segnames[obj.ptr.html_segnames + 1];
           }
           assert(obj.tags.segment_anchor_tag == html_segnames[obj.ptr.html_segnames],
-          obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
+            obj.tags.segment_anchor_tag ~ "!=" ~ html_segnames[obj.ptr.html_segnames]);
         }
       }
       /+ dom structure (marked up & collapsed) +/
@@ -7698,19 +7697,19 @@ template docSectKeysSeq() {
 }
 #+END_SRC
 
-* 2. Object Setter (Set Abstract Object)        :module:sdp:meta_object_setter:
+* 2. Object Setter (Set Abstract Object) :module:doc_reform:meta_object_setter:
 
 set abstracted objects for downstream processing
 
 ** 0. module template
 
-#+BEGIN_SRC d :tangle ../src/sdp/meta/object_setter.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/meta/object_setter.d
 /++
   object setter:
   setting of sisu objects for downstream processing
   meta_object_setter.d
 +/
-module sdp.meta.object_setter;
+module doc_reform.meta.object_setter;
 template ObjectSetter() {
   /+ structs +/
   <<meta_structs_init>>
diff --git a/org/meta_conf_make_meta.org b/org/meta_conf_make_meta.org
index 22d07d8..240be44 100644
--- a/org/meta_conf_make_meta.org
+++ b/org/meta_conf_make_meta.org
@@ -1,8 +1,8 @@
-#+TITLE:       sdp config & header (make & meta) extract
+#+TITLE:       doc_reform config & header (make & meta) extract
+#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
+#+FILETAGS:    :doc_reform:config:
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
-#+KEYWORDS
 #+LANGUAGE:    en
 #+STARTUP:     indent content
 #+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
@@ -11,10 +11,9 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:rel:meta:
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
-[[./sdp.org][sdp]]  [[./][org/]]
+[[./doc_reform.org][doc_reform]]  [[./][org/]]
 * 0. generic
 ** imports
 
@@ -39,13 +38,13 @@ import
   std.uni,
   std.utf,
   std.conv : to;
-import sdp.meta.conf_make_meta_structs;
+import doc_reform.meta.conf_make_meta_structs;
 #+END_SRC
 
 ** struct ConfComposite
 
-#+BEGIN_SRC d :tangle ../src/sdp/meta/conf_make_meta_structs.d
-module sdp.meta.conf_make_meta_structs;
+#+BEGIN_SRC d :tangle ../src/doc_reform/meta/conf_make_meta_structs.d
+module doc_reform.meta.conf_make_meta_structs;
 <<meta_defaults_template_structs>>
 #+END_SRC
 
@@ -64,8 +63,8 @@ import
   std.utf,
   std.conv : to;
 import
-  sdp.meta.defaults,
-  sdp.meta.rgx;
+  doc_reform.meta.defaults,
+  doc_reform.meta.rgx;
 mixin SiSUrgxInit;
 static auto _rgx = Rgx();
 mixin InternalMarkup;
@@ -107,9 +106,9 @@ struct ConfCompositeMakeStr {
   string[] footer;
   string[] headings;
   string[] home_button_image;
-  string home_button_text = "{SiSU}http://www.sisudoc.org;"
-    ~ " {www.sisudoc.org}http://www.sisudoc.org;"
-    ~ " {sources / git}http://git.sisudoc.org/gitweb/";
+  string home_button_text = "{Doc Reform}http://www.doc-reform.org;"
+    ~ " {www.doc-reform.org}http://www.doc-reform.org;"
+    ~ " {sources / git}https://git.doc-reform.org/software/doc-reform";
   string italics;
   string auto_num_top_at_level;
   int auto_num_top_lv               = 9;
@@ -197,9 +196,9 @@ struct ConfCompositeMakeInit {
   string[] footer;
   string[] headings;
   string[] home_button_image;
-  string home_button_text = "{SiSU}http://www.sisudoc.org;"
-    ~ " {www.sisudoc.org}http://www.sisudoc.org;"
-    ~ " {sources / git}http://git.sisudoc.org/gitweb/";
+  string home_button_text = "{Doc Reform}http://www.doc-reform.org;"
+    ~ " {www.doc-reform.org}http://www.doc-reform.org;"
+    ~ " {sources / git}https://git.doc-reform.org/software/doc-reform";
   string[] italics;
   string auto_num_top_at_level;
   int auto_num_top_lv               = 9;
@@ -419,15 +418,15 @@ auto config_jsonstr = `{
 }`;
 #+END_SRC
 
-* 1. JSON to SiSUstruct                 :module:sdp:meta_conf_make_meta_json:
+* 1. JSON to SiSUstruct          :module:doc_reform:meta_conf_make_meta_json:
 ** 0. module template
 
-#+BEGIN_SRC d :tangle ../src/sdp/meta/conf_make_meta_json.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/meta/conf_make_meta_json.d
 /++
   json headers<BR>
   extract json header return json
 +/
-module sdp.meta.conf_make_meta_json;
+module doc_reform.meta.conf_make_meta_json;
 static template contentJSONtoSiSUstruct() {
   import
     std.exception,
@@ -439,9 +438,9 @@ static template contentJSONtoSiSUstruct() {
     std.utf,
     std.conv : to;
   import
-    sdp.meta.conf_make_meta_structs,
-    sdp.meta.conf_make_meta_json,
-    sdp.meta.rgx;
+    doc_reform.meta.conf_make_meta_structs,
+    doc_reform.meta.conf_make_meta_json,
+    doc_reform.meta.rgx;
   ConfCompositePlus _struct_composite;
   auto contentJSONtoSiSUstruct(C, J)(C _struct_composite, J _json, string _identifier) {
     mixin SiSUrgxInit;
@@ -1051,10 +1050,10 @@ if (_struct_composite.meta.title_main.empty) {
 }
 #+END_SRC
 
-* 2. TOML returns SiSUstruct (via JSON)      :module:sdp:meta_conf_make_meta:
+* 2. TOML returns SiSUstruct (via JSON) :module:doc_reform:meta_conf_make_meta:
 ** 0. parse TOML config return JSON
 
-#+BEGIN_SRC d :tangle ../src/sdp/meta/conf_make_meta_toml.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/meta/conf_make_meta_toml.d
 /++
   extract native/orig header return associative array<BR>
 
@@ -1065,7 +1064,7 @@ if (_struct_composite.meta.title_main.empty) {
   converting the metadata and make instructions to a common json format used by
   program internally. Moved to associative array.
 +/
-module sdp.meta.conf_make_meta_toml;
+module doc_reform.meta.conf_make_meta_toml;
 static template configParseTOMLreturnJSON() {
   import
     toml,
@@ -1083,14 +1082,14 @@ static template configParseTOMLreturnJSON() {
 
 ** 1. parse TOML config to JSON return SiSUstruct
 
-#+BEGIN_SRC d :tangle ../src/sdp/meta/conf_make_meta_toml.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/meta/conf_make_meta_toml.d
 static template configParseTOMLreturnSiSUstruct() {
   import
     toml,
     toml.json;
   import
-    sdp.meta.conf_make_meta_structs,
-    sdp.meta.conf_make_meta_json;
+    doc_reform.meta.conf_make_meta_structs,
+    doc_reform.meta.conf_make_meta_json;
   mixin contentJSONtoSiSUstruct;
   auto configParseTOMLreturnSiSUstruct(CCm, T)(
     CCm     _make_and_meta_struct,
@@ -1106,7 +1105,7 @@ static template configParseTOMLreturnSiSUstruct() {
 
 ** 2. parse TOML header to JSON then Struct
 
-#+BEGIN_SRC d :tangle ../src/sdp/meta/conf_make_meta_toml.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/meta/conf_make_meta_toml.d
 static template docHeaderMakeAndMetaTupTomlExtractAndConvertToStruct() {
   import
     std.exception,
@@ -1120,9 +1119,9 @@ static template docHeaderMakeAndMetaTupTomlExtractAndConvertToStruct() {
     toml,
     toml.json;
   import
-    sdp.meta.conf_make_meta_structs,
-    sdp.meta.conf_make_meta_json,
-    sdp.meta.rgx;
+    doc_reform.meta.conf_make_meta_structs,
+    doc_reform.meta.conf_make_meta_json,
+    doc_reform.meta.rgx;
   mixin SiSUrgxInit;
   mixin contentJSONtoSiSUstruct;
   static auto rgx = Rgx();
@@ -1152,7 +1151,7 @@ static template docHeaderMakeAndMetaTupTomlExtractAndConvertToStruct() {
   /+
     unify internal representation of header info for native & sdlang document headers
     represent either using struct, hashes or possibly json
-    sdp internal representation should be identical for native & sdlang variants
+    doc_reform internal representation should be identical for native & sdlang variants
   +/
 header.
   ├── make                         // make instructions
diff --git a/org/meta_debugs.org b/org/meta_debugs.org
index 1d5bb14..fc77271 100644
--- a/org/meta_debugs.org
+++ b/org/meta_debugs.org
@@ -1,8 +1,8 @@
-#+TITLE:       sdp abstraction summary and debugs
+#+TITLE:       doc_reform abstraction summary and debugs
+#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
+#+FILETAGS:    :doc_reform:debugs:
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
-#+KEYWORDS
 #+LANGUAGE:    en
 #+STARTUP:     indent content
 #+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
@@ -11,18 +11,17 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:rel:meta:
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
-[[./sdp.org][sdp]]  [[./][org/]]
-* 1. abstraction debugs                            :module:sdp:meta_doc_debugs:
+[[./doc_reform.org][doc_reform]]  [[./][org/]]
+* 1. abstraction debugs                   :module:doc_reform:meta_doc_debugs:
 ** 0. module template
 
-#+BEGIN_SRC d :tangle ../src/sdp/meta/doc_debugs.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/meta/doc_debugs.d
 /++
   output debugs
 +/
-module sdp.meta.doc_debugs;
+module doc_reform.meta.doc_debugs;
 template SiSUdebugs() {
   <<debug_imports>>
   auto SiSUdebugs(S,T)(
@@ -48,8 +47,8 @@ template SiSUdebugs() {
 #+name: debug_imports
 #+BEGIN_SRC d
 import
-  sdp.meta.defaults,
-  sdp.meta.rgx;
+  doc_reform.meta.defaults,
+  doc_reform.meta.rgx;
 import
   std.algorithm,
   std.array,
diff --git a/org/output_hub.org b/org/output_hub.org
index 9731029..b6e526c 100644
--- a/org/output_hub.org
+++ b/org/output_hub.org
@@ -1,8 +1,8 @@
-#+TITLE:       sdp output hub
+#+TITLE:       doc_reform output hub
+#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
+#+FILETAGS:    :doc_reform:output:hub:
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
-#+KEYWORDS
 #+LANGUAGE:    en
 #+STARTUP:     indent content
 #+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
@@ -11,20 +11,19 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:rel:output:
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
-- [[./sdp.org][sdp]]  [[./][org/]]
+- [[./doc_reform.org][doc_reform]]  [[./][org/]]
 
-* 0. output hub [#A]                                  :module:sdp:output_hub:
+* 0. output hub [#A]                           :module:doc_reform:output_hub:
 ** module template
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/hub.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/hub.d
 /++
   output hub<BR>
   check & generate output types requested
 +/
-module sdp.output.hub;
+module doc_reform.output.hub;
 template outputHub() {
   <<output_imports>>
   import std.parallelism;
@@ -64,14 +63,14 @@ template outputHubOp() {
 
 #+name: output_imports
 #+BEGIN_SRC d
-import sdp.output,
-  sdp.output.epub3,
-  sdp.output.html,
-  sdp.output.sqlite,
-  sdp.output.xmls,
-  sdp.output.source_sisupod,
-  sdp.output.create_zip_file,
-  sdp.output.paths_output;
+import doc_reform.output,
+  doc_reform.output.epub3,
+  doc_reform.output.html,
+  doc_reform.output.sqlite,
+  doc_reform.output.xmls,
+  doc_reform.output.source_sisupod,
+  doc_reform.output.create_zip_file,
+  doc_reform.output.paths_output;
 #+END_SRC
 
 #+name: output_scheduled_task
diff --git a/org/output_sisupod.org b/org/output_sisupod.org
index d6fbc5d..5022d24 100644
--- a/org/output_sisupod.org
+++ b/org/output_sisupod.org
@@ -1,8 +1,8 @@
-#+TITLE:       sdp output sisupod
+#+TITLE:       doc_reform output sisupod
+#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
+#+FILETAGS:    :doc_reform:output:sisupod:
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
-#+KEYWORDS
 #+LANGUAGE:    en
 #+STARTUP:     indent content
 #+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
@@ -11,17 +11,16 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:rel:output:sisupod:
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
-- [[./sdp.org][sdp]]  [[./][org/]]
+- [[./doc_reform.org][doc_reform]]  [[./][org/]]
 - [[./output_hub.org][output_hub]]
 
-* sisupod                                         :module:sdp:source_sisupod:
+* sisupod                                  :module:doc_reform:source_sisupod:
 ** module template
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/source_sisupod.d
-module sdp.output.source_sisupod;
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/source_sisupod.d
+module doc_reform.output.source_sisupod;
 template SiSUpod() {
   <<output_imports>>
   void SiSUpod(T)(T doc_matters) {
@@ -42,7 +41,7 @@ template SiSUpod() {
 
 #+name: output_imports
 #+BEGIN_SRC d
-import sdp.output;
+import doc_reform.output;
 import
   std.digest.sha,
   std.file,
@@ -50,8 +49,8 @@ import
   std.zip,
   std.conv : to;
 import
-  sdp.output.create_zip_file,
-  sdp.output.xmls;
+  doc_reform.output.create_zip_file,
+  doc_reform.output.xmls;
 #+END_SRC
 
 ** mkdir
diff --git a/org/output_sqlite.org b/org/output_sqlite.org
index 49cd3f6..fc22089 100644
--- a/org/output_sqlite.org
+++ b/org/output_sqlite.org
@@ -1,8 +1,8 @@
-#+TITLE:       sdp output sqlite
+#+TITLE:       doc_reform output sqlite
+#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
+#+FILETAGS:    :doc_reform:output:sqlite:
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
-#+KEYWORDS
 #+LANGUAGE:    en
 #+STARTUP:     indent content
 #+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
@@ -11,10 +11,9 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:niu:output:
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
-- [[./sdp.org][sdp]]  [[./][org/]]
+- [[./doc_reform.org][doc_reform]]  [[./][org/]]
 - [[./output_hub.org][output_hub]]
 
 * sql
@@ -23,8 +22,8 @@
 *** hub
 **** collection
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/sqlite.d
-module sdp.output.sqlite;
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/sqlite.d
+module doc_reform.output.sqlite;
 <<output_imports>>
 import d2sqlite3;
 import std.typecons : Nullable;
@@ -58,7 +57,7 @@ template SQLiteHubBuildTablesAndPopulate() {
 
 **** discrete
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/sqlite.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/sqlite.d
 template SQLiteHubDiscreteBuildTablesAndPopulate() {
   void SQLiteHubDiscreteBuildTablesAndPopulate(D,I)(
     D    doc_abstraction,
@@ -86,7 +85,7 @@ template SQLiteHubDiscreteBuildTablesAndPopulate() {
 
 *** db run
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/sqlite.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/sqlite.d
 template SQLiteDbRun() {
   void SQLiteDbRun(Db,St,O)(
     Db       db,
@@ -124,7 +123,7 @@ template SQLiteDbRun() {
 
 *** munge
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/sqlite.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/sqlite.d
 template SQLinsertDelimiter() {
   auto SQLinsertDelimiter(string _txt) {
     _txt = _txt
@@ -152,7 +151,7 @@ template SQLiteFormatAndLoadObject() {
 *** sqlite instructions
 **** create
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/sqlite.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/sqlite.d
 template SQLiteTablesReCreate() {
   string SQLiteTablesReCreate()() {
     string _sql_instruct;
@@ -170,7 +169,7 @@ template SQLiteTablesReCreate() {
 
 **** delete
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/sqlite.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/sqlite.d
 template SQLiteDeleteDocument() {
   string SQLiteDeleteDocument(I)(
     I doc_matters,
@@ -183,7 +182,7 @@ template SQLiteDeleteDocument() {
 
 **** insert
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/sqlite.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/sqlite.d
 template SQLiteInsertMetadata() {
   string SQLiteInsertMetadata(I)(
     I doc_matters,
@@ -196,7 +195,7 @@ template SQLiteInsertMetadata() {
 
 **** insert doc objects loop
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/sqlite.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/sqlite.d
 template SQLiteInsertDocObjectsLoop() {
   string SQLiteInsertDocObjectsLoop(D,I)(
     D    doc_abstraction,
@@ -214,7 +213,7 @@ template SQLiteInsertDocObjectsLoop() {
 
 **** tables create
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/sqlite.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/sqlite.d
 template SQLiteTablesCreate() {
   void SQLiteTablesCreate(E,O)(E env, O opt_action) {
     import d2sqlite3;
@@ -247,7 +246,7 @@ template SQLiteTablesCreate() {
 
 **** tables drop
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/sqlite.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/sqlite.d
 template SQLiteDbDrop() {
   void SQLiteDbDrop(O)(O opt_action) {
     writeln("db drop");
@@ -282,7 +281,7 @@ template SQLiteDbDrop() {
       _db_statement ~= SQLiteDeleteDocument!()(doc_matters);
       SQLiteDbRun!()(db, _db_statement, doc_matters.opt.action, "DELETE Document");
     }
-    if (doc_matters.opt.action.sqlite_update) { // sqlite_update is .opt.action sqlite_delete & sqlite_insert (set in sdp)
+    if (doc_matters.opt.action.sqlite_update) {
       _db_statement ~= SQLiteDeleteDocument!()(doc_matters);
       SQLiteDbRun!()(db, _db_statement, doc_matters.opt.action, "DELETE Document");
       _db_statement ~= SQLiteInsertMetadata!()(doc_matters);
@@ -316,7 +315,7 @@ template SQLiteDbDrop() {
 
 #+name: output_imports
 #+BEGIN_SRC d
-import sdp.output;
+import doc_reform.output;
 import
   std.file,
   std.conv : to;
diff --git a/org/output_xmls.org b/org/output_xmls.org
index 6be553f..78f7bfb 100644
--- a/org/output_xmls.org
+++ b/org/output_xmls.org
@@ -1,8 +1,8 @@
-#+TITLE:       sdp output xmls
+#+TITLE:       doc_reform output xmls
+#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
+#+FILETAGS:    :doc_reform:output:xmls:
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
-#+KEYWORDS
 #+LANGUAGE:    en
 #+STARTUP:     indent content
 #+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
@@ -11,18 +11,17 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:rel:output:xmls:
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
-- [[./sdp.org][sdp]]  [[./][org/]]
+- [[./doc_reform.org][doc_reform]]  [[./][org/]]
 - [[./output_hub.org][output_hub]]
 
-* xml offspring (xhtml html epub)                    :module:sdp:output_xmls:
+* xml offspring (xhtml html epub)                                    :module:
 ** format xhtml objects                                             :format:
 *** 0. module template
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/xmls.d
-module sdp.output.xmls;
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/xmls.d
+module doc_reform.output.xmls;
 template outputXHTMLs() {
   <<output_imports>>
   mixin SiSUoutputRgxInit;
@@ -38,7 +37,7 @@ template outputXHTMLs() {
 
 #+name: output_imports
 #+BEGIN_SRC d
-import sdp.output;
+import doc_reform.output;
 import
   std.digest.sha,
   std.file,
@@ -46,9 +45,9 @@ import
   std.zip,
   std.conv : to;
 import
-  sdp.output.create_zip_file,
-  sdp.output.xmls,
-  sdp.output.xmls_css;
+  doc_reform.output.create_zip_file,
+  doc_reform.output.xmls,
+  doc_reform.output.xmls_css;
 #+END_SRC
 
 *** misc
@@ -186,7 +185,7 @@ auto header_metadata(M)(
   string _date_modified="Date";
   string _language="en";
   string _rights="Copyright: Copyright (C) year holder";
-  string _generator="sdp [SiSU 7.1.8 of 2016w08/5 (2016-02-26)] (n*x and D)";
+  string _generator="doc_reform [SiSU 7.1.8 of 2016w08/5 (2016-02-26)] (n*x and D)";
   string _generator_home="http://www.sisudoc.org";
   string o;
   o = format(q"¶<!-- SiSU header metadata -->
@@ -380,7 +379,7 @@ auto epub3_seg_head(M)(
   <meta name="dc.date.modified" content="year" />
   <meta name="dc.language" content="US" />
   <meta name="dc.rights" content="Copyright: Copyright (C) year holder" />
-  <meta name="generator" content="sdp [SiSU 7.1.8 of 2016w08/5 (2016-02-26)] (n*x and D)" />
+  <meta name="generator" content="doc_reform [SiSU 7.1.8 of 2016w08/5 (2016-02-26)] (n*x and D)" />
   <link rel="generator" href="http://www.sisudoc.org/" />
   <link rel="shortcut icon" href="../_sisu/image/rb7.ico" />
   <link rel="stylesheet" href="css/epub.css" type="text/css" id="main-css" />
@@ -1333,11 +1332,11 @@ auto endnote(O)(
 }
 #+END_SRC
 
-* _html_ [#A]                                          :module:sdp:output_html:
+* _html_ [#A]                                   :module:doc_reform:output_html:
 ** module template
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/html.d
-module sdp.output.html;
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/html.d
+module doc_reform.output.html;
 template outputHTML() {
   <<output_imports>>
   mixin outputXHTMLs;
@@ -1823,7 +1822,7 @@ void css(M)(
 }
 #+END_SRC
 
-** images                                                              :images:
+** images                                                           :images:
 
 #+name: copy_html_images
 #+BEGIN_SRC d
@@ -1852,7 +1851,7 @@ void images_cp(M)(
 }
 #+END_SRC
 
-* _epub_ [#B]                                         :module:sdp:output_epub3:
+* _epub_ [#B]                                  :module:doc_reform:output_epub3:
 
 |-----------------------+--------------------------+---------------------------+----------------------------------|
 | function              | filename                 | module                    | variable                         |
@@ -1872,8 +1871,8 @@ void images_cp(M)(
 
 ** module template
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/epub3.d
-module sdp.output.epub3;
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/epub3.d
+module doc_reform.output.epub3;
 template outputEPub3() {
   <<output_imports>>
   mixin InternalMarkup;
diff --git a/org/output_xmls_css.org b/org/output_xmls_css.org
index a0511e8..e63ada0 100644
--- a/org/output_xmls_css.org
+++ b/org/output_xmls_css.org
@@ -1,8 +1,8 @@
-#+TITLE:       sdp defaults css
+#+TITLE:       doc_reform defaults css
+#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
+#+FILETAGS:    :doc_reform:output:xmls:css:
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
-#+KEYWORDS
 #+LANGUAGE:    en
 #+STARTUP:     indent content
 #+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
@@ -11,20 +11,19 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:rel:output:
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
-- [[./sdp.org][sdp]]  [[./][org/]]
+- [[./doc_reform.org][doc_reform]]  [[./][org/]]
 - [[./output_hub.org][output_hub]]
 
-* 0. output css defaults                             :module:sdp:output_xmls_css:
+* 0. output css defaults                  :module:doc_reform:output_xmls_css:
 ** 0. module template
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/xmls_css.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/xmls_css.d
 /++
   default css settings
 +/
-module sdp.output.xmls_css;
+module doc_reform.output.xmls_css;
 template SiSUcss() {
   auto SiSUcss() {
     string _css_html_seg="
diff --git a/org/output_zip.org b/org/output_zip.org
index 05faf74..43100d6 100644
--- a/org/output_zip.org
+++ b/org/output_zip.org
@@ -1,4 +1,4 @@
-#+TITLE:       sdp output zip
+#+TITLE:       doc_reform output zip
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
 #+DESCRIPTION: documents - structuring, publishing in multiple formats & search
@@ -11,17 +11,17 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:rel:output:
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+FILETAGS:            :doc_reform:rel:output:
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
-- [[./sdp.org][sdp]]  [[./][org/]]
+- [[./doc_reform.org][doc_reform]]  [[./][org/]]
 - [[./output_hub.org][output_hub]]
 
-* _zip_                                            :module:sdp:create_zip_file:
+* _zip_                                     :module:doc_reform:create_zip_file:
 ** module template
 
-#+BEGIN_SRC d :tangle ../src/sdp/output/create_zip_file.d
-module sdp.output.create_zip_file;
+#+BEGIN_SRC d :tangle ../src/doc_reform/output/create_zip_file.d
+module doc_reform.output.create_zip_file;
 template createZipFile() {
   import std.file;
   import std.outbuffer;
diff --git a/org/source_files_read.org b/org/source_files_read.org
index 8f5430a..db066fe 100644
--- a/org/source_files_read.org
+++ b/org/source_files_read.org
@@ -1,8 +1,8 @@
-#+TITLE:       sdp markup source raw
+#+TITLE:       doc_reform markup source raw
+#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
+#+FILETAGS:    :doc_reform:sourcefile:read:
 #+AUTHOR:      Ralph Amissah
 #+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+DESCRIPTION: documents - structuring, publishing in multiple formats & search
-#+KEYWORDS
 #+LANGUAGE:    en
 #+STARTUP:     indent content
 #+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
@@ -11,31 +11,30 @@
 #+PROPERTY:    header-args :padline no :exports code :noweb yes
 #+EXPORT_SELECT_TAGS:  export
 #+EXPORT_EXCLUDE_TAGS: noexport
-#+FILETAGS:            :sdp:rel:meta:read:file
-#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
+#+TAGS: assert(a) class(c) debug(d) mixin(m) doc_reform(s) tangle(T) template(t) WEB(W) noexport(n)
 
-[[./sdp.org][sdp]]  [[./][org/]]
+[[./doc_reform.org][doc_reform]]  [[./][org/]]
 * imports
 
 #+name: imports_std
 #+BEGIN_SRC d
 import
-  sdp.meta,
-  sdp.source.paths_source,
+  doc_reform.meta,
+  doc_reform.source.paths_source,
   std.file,
   std.path;
 #+END_SRC
 
-* A. get _config file_ (read in)            :module:sdp:source_read_config_files:
+* A. get _config file_ (read in)                          :module:config_files:
 ** 0. module template
 
-#+BEGIN_SRC d :tangle ../src/sdp/source/read_config_files.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/source/read_config_files.d
 /++
   read configuration files<BR>
   - read config files<BR>
   meta_config_files.d
 +/
-module sdp.source.read_config_files;
+module doc_reform.source.read_config_files;
 <<meta_config_file_in>>
 <<meta_config_file_toml>>
 <<meta_config_file_hub>>
@@ -264,19 +263,19 @@ static template configReadDocTOML() {
 }
 #+END_SRC
 
-* B. get _markup source_, read file         :module:sdp:source_read_source_files:
+* B. get _markup source_, read file                       :module:source_files:
 ** 0. module template (includes tuple)
 
-#+BEGIN_SRC d :tangle ../src/sdp/source/read_source_files.d
+#+BEGIN_SRC d :tangle ../src/doc_reform/source/read_source_files.d
 /++
   module source_read_source_files;<BR>
   - open markup files<BR>
   - if master file scan for addional files to import/insert
 +/
-module sdp.source.read_source_files;
+module doc_reform.source.read_source_files;
 static template SiSUrawMarkupContent() {
   import
-    sdp.meta.rgx;
+    doc_reform.meta.rgx;
   <<imports_std>>
   mixin SiSUrgxInit;
   static auto rgx = Rgx();
@@ -503,7 +502,7 @@ final char[][] getInsertMarkupSourceContentRawLineArray(
 #+END_SRC
 
 ** get markup source, master file & inserts             :masterfile:inserts:
-[[./sdp.org][sdp]]  [[./][org/]]
+[[./doc_reform.org][doc_reform]]  [[./][org/]]
 
 *** scan inserts (sub-document) source                    :scan_insert_src:
 **** scan subdoc source
@@ -567,9 +566,8 @@ if (type1["curly_code"] == 1) {
   auto markup_sourcesubfile_insert_content
     = raw.getInsertMarkupSourceContentRawLineArray(fn_src_insert, rgx.src_fn_find_inserts);
   debug(insert_file) {
-    tell_l("red", line);
-    tell_l("red", fn_src_insert);
-    tell_l("fuchsia", "ERROR");
+    writeln(line);
+    writeln(fn_src_insert);
     writeln(
       "  length contents insert array: ",
       markup_sourcesubfile_insert_content.length
@@ -658,8 +656,8 @@ if (type["curly_code"] == 1) {
   auto markup_sourcefile_insert_content
     = raw.getInsertMarkupSourceContentRawLineArray(fn_src_insert, rgx.src_fn_find_inserts);
   debug(insert_file) {
-    tell_l("red", line);
-    tell_l("red", fn_src_insert);
+    writeln(line);
+    writeln(fn_src_insert);
     writeln(
       "  length contents insert array: ",
       markup_sourcefile_insert_content.length