bump version to 1.0.19

* development:
  s
  bump version to 1.0.14
  ...

# Conflicts:
#	cli/hero.v
#	install_hero.sh
#	test_basic.vsh

cli/hero.v

@@ -51,7 +51,7 @@ fn do() ! {
 	mut cmd := Command{
 		name:        'hero'
 		description: 'Your HERO toolset.'
-		version:     '1.0.14'
+		version:     '1.0.19'
 	}
 
 	// herocmds.cmd_run_add_flags(mut cmd)
@@ -102,6 +102,7 @@ fn do() ! {
 	// herocmds.cmd_juggler(mut cmd)
 	herocmds.cmd_generator(mut cmd)
 	herocmds.cmd_docusaurus(mut cmd)
+	herocmds.cmd_starlight(mut cmd)
 	// herocmds.cmd_docsorter(mut cmd)
 	// cmd.add_command(publishing.cmd_publisher(pre_func))
 	cmd.setup()

examples/biztools/bizmodel.vsh

@@ -0,0 +1,25 @@
+#!/usr/bin/env -S v -n -w -cg -gc none -no-retry-compilation -cc tcc -d use_openssl -enable-globals run
+
+//#!/usr/bin/env -S v -cg -enable-globals run
+import freeflowuniverse.herolib.biz.bizmodel
+import freeflowuniverse.herolib.core.playbook
+import freeflowuniverse.herolib.core.playcmds
+import os
+
+const playbook_path = os.dir(@FILE) + '/playbook'
+const build_path = os.join_path(os.dir(@FILE), '/docusaurus')
+
+buildpath := '${os.home_dir()}/hero/var/mdbuild/bizmodel'
+
+mut model := bizmodel.getset("example")!
+model.workdir = build_path
+model.play(mut playbook.new(path: playbook_path)!)!
+
+println(model.sheet)
+println(model.sheet.export()!)
+
+model.sheet.export(path:"~/Downloads/test.csv")!
+model.sheet.export(path:"~/code/github/freeflowuniverse/starlight_template/src/content/test.csv")!
+
+
+

examples/biztools/bizmodel/example/.gitignore

@@ -1,2 +0,0 @@
-bizmodel
-dest

examples/biztools/bizmodel/example/bizmodel.vsh

@@ -1,41 +0,0 @@
-#!/usr/bin/env -S v -n -w -cg -gc none -no-retry-compilation -cc tcc -d use_openssl -enable-globals run
-
-//#!/usr/bin/env -S v -cg -enable-globals run
-import freeflowuniverse.herolib.data.doctree
-import freeflowuniverse.herolib.biz.bizmodel
-import freeflowuniverse.herolib.core.playbook
-import freeflowuniverse.herolib.core.playcmds
-import freeflowuniverse.herolib.web.mdbook
-import os
-
-const wikipath = os.dir(@FILE) + '/wiki'
-const summarypath = os.dir(@FILE) + '/wiki/summary.md'
-
-buildpath := '${os.home_dir()}/hero/var/mdbuild/bizmodel'
-
-mut m := bizmodel.getset('example')!
-m.workdir = wikipath
-m.play(mut playbook.new(path: wikipath)!)!
-m.export_sheets()!
-bizmodel.set(m)
-
-// // execute the actions so we have the info populated
-// // playcmds.run(mut plb,false)!
-
-// // just run the doctree & mdbook and it should
-// // load the doctree, these are all collections
-// mut tree := doctree.new(name: 'bizmodel')!
-// tree.scan(path: wikipath)!
-// tree.export(dest: buildpath, reset: true)!
-
-// // mut bm:=bizmodel.get("test")!
-// // println(bm)
-
-// mut mdbooks := mdbook.get()!
-// mdbooks.generate(
-// 	name:         'bizmodel'
-// 	summary_path: summarypath
-// 	doctree_path: buildpath
-// 	title:        'bizmodel example'
-// )!
-// mdbook.book_open('bizmodel')!

examples/biztools/bizmodel/example/wiki/employees.md

@@ -1,8 +0,0 @@
-# Hr Overview
-
-
-
-!!!bizmodel.employees_wiki bizname:'test' 
-
-
-> note: Nr People like 0:5,20:5 means, month 0 (start) is 5, month 20 its 5 people

examples/biztools/bizmodel/example/wiki/hr/cto.md

@@ -1,5 +0,0 @@
-# CTO
-
-!!!bizmodel.employee_wiki bizname:'test' name:'despiegk'
-
-!!wiki.include page:cto_description.md

examples/biztools/bizmodel/example/wiki/hr/cto_description.md

@@ -1,3 +0,0 @@
-## CTO Description
-
-this is a page to test nested includes

examples/biztools/bizmodel/example/wiki/overview.md

@@ -1,52 +0,0 @@
-# This is our business model planner
-
-## P&L Overview
-
-
-<!-- period is in months, 3 means every quarter -->
-
-
-!!bizmodel.graph_bar_row rowname:revenue_total unit:million title:'A Title' title_sub:'Sub' sheetname:'bizmodel_test'
-
-Unit is in Million USD.
-
-!!bizmodel.graph_bar_row rowname:revenue_total unit:million sheetname:'bizmodel_test'
-
-!!bizmodel.graph_line_row rowname:revenue_total unit:million sheetname:'bizmodel_test'
-
-!!bizmodel.graph_pie_row rowname:revenue_total unit:million size:'80%' sheetname:'bizmodel_test'
-
-## FUNDING
-
-!!bizmodel.sheet_wiki includefilter:'funding' sheetname:'bizmodel_test'
-
-!!bizmodel.sheet_wiki title:'REVENUE' includefilter:rev sheetname:'bizmodel_test'
-
-!!bizmodel.sheet_wiki title:'Revenue Total' includefilter:'revtotal' sheetname:'bizmodel_test'
-
-!!bizmodel.sheet_wiki title:'REVENUE' includefilter:'revtotal2' sheetname:'bizmodel_test'
-
-!!bizmodel.sheet_wiki title:'COGS' includefilter:'cogs' sheetname:'bizmodel_test'
-
-!!bizmodel.sheet_wiki title:'Margin' includefilter:'margin' sheetname:'bizmodel_test'
-
-!!bizmodel.sheet_wiki title:'HR Teams' includefilter:'hrnr' sheetname:'bizmodel_test'
-
-!!bizmodel.sheet_wiki title:'HR Costs' includefilter:'hrcost' sheetname:'bizmodel_test'
-
-!!bizmodel.sheet_wiki title:'COSTS' includefilter:'ocost' sheetname:'bizmodel_test'
-
-!!bizmodel.sheet_wiki title:'HR Costs' includefilter:'hrcost' sheetname:'bizmodel_test'
-
-!!bizmodel.sheet_wiki title:'P&L Overview' includefilter:'pl' sheetname:'bizmodel_test'
-
-!!bizmodel.sheet_wiki title:'P&L Overview' includefilter:'pl' sheetname:'bizmodel_test'
-
-## Some Details
-
-> show how we can do per month
-
-!!bizmodel.sheet_wiki includefilter:'pl' period_months:1 sheetname:'bizmodel_test'
-
-
-

examples/biztools/bizmodel_docusaurus/.gitignore

@@ -0,0 +1,4 @@
+bizmodel
+dest
+wiki
+build

examples/biztools/bizmodel_docusaurus/bizmodel_docusaurus.vsh

@@ -0,0 +1,37 @@
+#!/usr/bin/env -S v -n -w -cg -gc none -no-retry-compilation -cc tcc -d use_openssl -enable-globals run
+
+//#!/usr/bin/env -S v -cg -enable-globals run
+import freeflowuniverse.herolib.biz.bizmodel
+import freeflowuniverse.herolib.core.playbook
+import freeflowuniverse.herolib.core.playcmds
+import os
+
+//TODO: need to fix wrong location
+const playbook_path = os.dir(@FILE) + '/playbook'
+const build_path = os.join_path(os.dir(@FILE), '/docusaurus')
+
+buildpath := '${os.home_dir()}/hero/var/mdbuild/bizmodel'
+
+mut model := bizmodel.getset("example")!
+model.workdir = build_path
+model.play(mut playbook.new(path: playbook_path)!)!
+
+println(model.sheet)
+println(model.sheet.export()!)
+
+// model.sheet.export(path:"~/Downloads/test.csv")!
+// model.sheet.export(path:"~/code/github/freeflowuniverse/starlight_template/src/content/test.csv")!
+
+
+
+
+report := model.new_report(
+	name: 'example_report'
+	title: 'Example Business Model'
+)!
+
+report.export(
+	path: build_path
+	overwrite: true
+	format: .docusaurus
+)!

examples/biztools/bizmodel_docusaurus/docusaurus/README.md

@@ -0,0 +1 @@
+output dir of example

examples/biztools/bizmodel_docusaurus/docusaurus/build.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+set -ex
+
+script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+cd "${script_dir}"
+
+echo "Docs directory: $script_dir"
+
+cd "${HOME}/hero/var/docusaurus"
+
+export PATH=/tmp/docusaurus_build/node_modules/.bin:${HOME}/.bun/bin/:$PATH
+
+rm -rf /Users/despiegk/hero/var/docusaurus/build/
+
+. ${HOME}/.zprofile 
+
+bun docusaurus build
+
+mkdir -p /Users/despiegk/code/github/freeflowuniverse/herolib/examples/biztools/bizmodel/example/docusaurus
+echo SYNC TO /Users/despiegk/code/github/freeflowuniverse/herolib/examples/biztools/bizmodel/example/docusaurus
+rsync -rv --delete /Users/despiegk/hero/var/docusaurus/build/ /Users/despiegk/code/github/freeflowuniverse/herolib/examples/biztools/bizmodel/example/docusaurus/

examples/biztools/bizmodel_docusaurus/docusaurus/cfg/footer.json

@@ -0,0 +1 @@
+{"style":"dark","links":[]}

examples/biztools/bizmodel_docusaurus/docusaurus/cfg/main.json

@@ -0,0 +1 @@
+{"name":"","title":"Docusaurus","tagline":"","favicon":"img/favicon.png","url":"http://localhost","url_home":"docs/introduction","baseUrl":"/","image":"img/tf_graph.png","metadata":{"description":"Docusaurus","image":"Docusaurus","title":"Docusaurus"},"buildDest":[],"buildDestDev":[]}

examples/biztools/bizmodel_docusaurus/docusaurus/cfg/navbar.json

@@ -0,0 +1 @@
+{"title":"Business Model","items":[{"href":"https://threefold.info/kristof/","label":"ThreeFold Technology","position":"right"},{"href":"https://threefold.io","label":"Operational Plan","position":"left"}]}

examples/biztools/bizmodel_docusaurus/docusaurus/develop.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+set -e
+
+script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+cd "${script_dir}"
+
+echo "Docs directory: $script_dir"
+
+cd "${HOME}/hero/var/docusaurus"
+
+export PATH=/tmp/docusaurus_build/node_modules/.bin:${HOME}/.bun/bin/:$PATH
+
+. ${HOME}/.zprofile 
+
+bun run start -p 3100

examples/biztools/playbook/revenue_params.md

@@ -4,11 +4,31 @@
 
 This company is a cloud company ...
 
+- name, e.g. for a specific project
+- descr, description of the revenue line item
+- revenue_items: does one of revenue, is not exterpolated
+- revenue_growth: is a revenue stream which is being extrapolated
+- revenue_setup, revenue for 1 item '1000usd'
+- revenue_setup_delay
+- revenue_monthly, revenue per month for 1 item
+- revenue_monthly_delay, how many months before monthly revenue starts
+- maintenance_month_perc, how much percent of revenue_setup will come back over months
+- cogs_setup, cost of good for 1 item at setup
+- cogs_setup_delay, how many months before setup cogs starts, after sales
+- cogs_setup_perc: what is percentage of the cogs (can change over time) for setup e.g. 0:50%
+
+- cogs_monthly, cost of goods for the monthly per 1 item
+- cogs_monthly_delay, how many months before monthly cogs starts, after sales
+- cogs_monthly_perc: what is percentage of the cogs (can change over time) for monthly e.g. 0:5%,12:10%
+
+- nr_sold: how many do we sell per month (is in growth format e.g. 10:100,20:200, default is 1)
+- nr_months_recurring: how many months is recurring, if 0 then no recurring
+
 ```js
 !!bizmodel.revenue_define bizname:'test'
     descr:'OEM Deals'  
-    revenue_time:'10:1000000EUR,15:3333,20:1200000'
+    revenue_items:'10:1000000EUR,15:3333,20:1200000'
-    cogs_perc: '1:5%,20:10%'  
+    cogs_setup_perc: '1:5%,20:10%'  
 
 !!bizmodel.revenue_define bizname:'test'
     descr:'License Deals'  
@@ -23,6 +43,7 @@ This company is a cloud company ...
     revenue_nr:'10:1000,24:2000,60:40000'
     cogs_perc: '10%'
     rev_delay_month: 1
+
 ```
 
 ## Revenue Items Recurring

examples/webtools/docusaurus/docusaurus_example.vsh

@@ -1,42 +0,0 @@
-#!/usr/bin/env -S v -n -w -gc none  -cg -cc tcc -d use_openssl -enable-globals run
-
-import freeflowuniverse.herolib.web.docusaurus
-// import freeflowuniverse.herolib.data.doctree
-
-// Create a new docusaurus factory
-mut docs := docusaurus.new(
-	build_path: '/tmp/docusaurus_build'
-)!
-
-// Create a new docusaurus site
-mut site := docs.dev(
-	url: 'https://git.ourworld.tf/despiegk/docs_kristof'
-)!
-
-// FOR FUTURE TO ADD CONTENT FROM DOCTREE
-
-// Create a doctree for content
-// mut tree := doctree.new(name: 'content')!
-
-// // Add some content from a git repository
-// tree.scan(
-//     git_url: 'https://github.com/yourusername/your-docs-repo'
-//     git_pull: true
-// )!
-
-// // Export the content to the docusaurus site
-// tree.export(
-//     destination: '${site.path_build.path}/docs'
-//     reset: true
-//     keep_structure: true
-//     exclude_errors: false
-// )!
-
-// Build the docusaurus site
-// site.build()!
-
-// Generate the static site
-// site.generate()!
-
-// Optionally open the site in a browser
-// site.open()!

examples/webtools/starllight_example.vsh

@@ -0,0 +1,17 @@
+#!/usr/bin/env -S v -n -w -gc none  -cg -cc tcc -d use_openssl -enable-globals run
+
+import freeflowuniverse.herolib.web.starlight
+// import freeflowuniverse.herolib.data.doctree
+
+// Create a new starlight factory
+mut docs := starlight.new(
+	build_path: '/tmp/starlight_build'
+)!
+
+// Create a new starlight site
+mut site := docs.get(
+	url: 'https://git.ourworld.tf/tfgrid/docs_aibox'
+	init:true //init means we put config files if not there
+)!
+
+site.dev()!

install_hero.sh

@@ -4,7 +4,7 @@ set -e
 
 os_name="$(uname -s)"
 arch_name="$(uname -m)"
-version='1.0.14'
+version='1.0.19'
 
 
 # Base URL for GitHub releases

lib/biz/bizmodel/.gitignore

@@ -0,0 +1 @@
+testdata

lib/biz/bizmodel/act.v

@@ -15,7 +15,7 @@ pub fn (mut m BizModel) act(action Action) !Action {
 			m.funding_define_action(action)!
 		}
 		'revenue_define' {
-			m.funding_define_action(action)!
+			m.revenue_action(action)!
 		}
 		'costcenter_define' {
 			m.costcenter_define_action(action)!
@@ -58,7 +58,7 @@ fn (mut m BizModel) export_sheet_action(action Action) !Action {
 }
 
 fn (mut m BizModel) export_graph_title_action(action Action) !Action {
-	return m.export_action(m.sheet.wiki_title_chart(row_args_from_params(action.params)!), action)
+	return m.export_action(m.sheet.wiki_title_chart(row_args_from_params(action.params)!)!, action)
 }
 
 fn (mut m BizModel) export_graph_line_action(action Action) !Action {

lib/biz/bizmodel/export.v

@@ -5,18 +5,6 @@ import freeflowuniverse.herolib.web.docusaurus
 import freeflowuniverse.herolib.core.texttools
 import freeflowuniverse.herolib.core.pathlib
 
-pub struct Export {
-pub:
-	path string
-	overwrite bool
-	format ExportFormat
-}
-
-pub enum ExportFormat {
-	docusaurus
-	mdbook
-}
-
 pub struct Report {
 pub:
 	name string
@@ -36,7 +24,15 @@ pub fn (b BizModel) new_report(report Report) !Report {
 	name := if report.name != '' {report.name} else { texttools.snake_case(report.title) }
 	path := pathlib.get_dir(
 		path: os.join_path(os.home_dir(), '/hero/var/bizmodel/reports/${name}')
+		create: true
+		empty: true
 	)!
+
+	b.write_introduction(path.path)!
+	b.write_operational_plan(path.path)!
+	b.write_revenue_model(path.path)!
+	b.write_cost_structure(path.path)!
+
 	return Report {
 		...report,
 		name: name
@@ -52,39 +48,104 @@ pub fn (b BizModel) new_report(report Report) !Report {
 	// b.export_fundraising(export)
 }
 
+pub struct Export {
+pub:
+	path string
+	overwrite bool
+	format ExportFormat
+}
+
+pub enum ExportFormat {
+	docusaurus
+	mdbook
+}
+
 pub fn (r Report) export(export Export) ! {
 	match export.format {
 		.docusaurus {
+			mut dir := pathlib.get_dir(path: r.path)!
+			dir.copy(dest: '${export.path}/docs', delete: true)!
 			mut factory := docusaurus.new()!
 			mut site := factory.get(
 				name: r.name
-				path: r.path
+				path: export.path
 				publish_path: export.path
-				config: docusaurus.Config {} //TODO: is this needed
+				init: true
+				config: docusaurus.Config {
+					navbar: docusaurus.Navbar {
+  						title: "Business Model",
+  						items: [
+							docusaurus.NavbarItem{
+							"href": "https://threefold.info/kristof/",
+							"label": "ThreeFold Technology",
+							"position": "right"
+							},
+							docusaurus.NavbarItem{
+							"href": "https://threefold.io",
+							"label": "Operational Plan",
+							"position": "left"
+							}
+						]
+					}
+					main: docusaurus.Main {
+						url_home: 'docs/introduction'
+					}
+				} //TODO: is this needed
 			)!
-			site.build()!
+			site.generate()!
 		}
 		.mdbook {panic('MDBook export not fully implemented')}
 	}
 }
 
-pub fn (b BizModel) export_operational_plan(export Export) ! {
+pub fn (model BizModel) write_introduction(path string) ! {
-	mut hr_page := pathlib.get_file(path: '${export.path}/human_resources.md')!
+	mut index_page := pathlib.get_file(path: '${path}/introduction.md')!
-	hr_page.template_write('./templates/human_resources.md', export.overwrite)!
+	// mut tmpl_index := $tmpl('templates/index.md')
+	index_page.template_write($tmpl('templates/introduction.md'), true)!
+}
 
-	for key, employee in b.employees {
+pub fn (model BizModel) write_operational_plan(path string) ! {
-		mut employee_page := pathlib.get_file(path: '${export.path}/${texttools.snake_case(employee.name)}.md')!
+	mut dir := pathlib.get_dir(path: '${path}/operational_plan')!
-		employee_page.template_write('./templates/employee.md', export.overwrite)!
+	mut ops_page := pathlib.get_file(path: '${dir.path}/operational_plan.md')!
+	ops_page.write('# Operational Plan')!
+	
+	mut hr_dir := pathlib.get_dir(path: '${dir.path}/human_resources')!
+	mut hr_page := pathlib.get_file(path: '${hr_dir.path}/human_resources.md')!
+	hr_page.template_write($tmpl('./templates/human_resources.md'), true)!
+
+	for key, employee in model.employees {
+		mut employee_page := pathlib.get_file(path: '${hr_dir.path}/${texttools.snake_case(employee.name)}.md')!
+		employee_cost_chart := model.sheet.line_chart(rowname:'hr_cost_${employee.name}', unit: .million)!.mdx()
+		employee_page.template_write($tmpl('./templates/employee.md'), true)!
+	}
+
+	mut depts_dir := pathlib.get_dir(path: '${dir.path}/departments')!
+	for key, department in model.departments {
+		mut dept_page := pathlib.get_file(path: '${depts_dir.path}/${texttools.snake_case(department.name)}.md')!
+		// dept_cost_chart := model.sheet.line_chart(rowname:'hr_cost_${employee.name}', unit: .million)!.mdx()
+		// println(employee_cost_chart)
+		dept_page.template_write($tmpl('./templates/department.md'), true)!
 	}
 }
 
-pub fn (b BizModel) export_revenue_model(export Export) ! {
+pub fn (model BizModel) write_revenue_model(path string) ! {
-	println('begin')
+	mut dir := pathlib.get_dir(path: '${path}/revenue_model')!
-	mut overview_page := pathlib.get_file(path: '${export.path}/revenue_overview.md')!
+	mut rm_page := pathlib.get_file(path: '${dir.path}/revenue_model.md')!
-	overview_page.template_write('./templates/overview.md', export.overwrite)!
+	rm_page.write('# Revenue Model')!
+	
+	mut products_dir := pathlib.get_dir(path: '${dir.path}/products')!
+	mut products_page := pathlib.get_file(path: '${products_dir.path}/products.md')!
+	products_page.template_write('# Products', true)!
 
-	for key, product in b.products {
+	name1 := 'example'
-		mut product_page := pathlib.get_file(path: '${export.path}/${texttools.snake_case(product.name)}.md')!
+	for key, product in model.products {
-		product_page.template_write('./templates/product.md', export.overwrite)!
+		mut product_page := pathlib.get_file(path: '${products_dir.path}/${texttools.snake_case(product.name)}.md')!
+		product_page.template_write($tmpl('./templates/product.md'), true)!
 	}
+}
+
+pub fn (model BizModel) write_cost_structure(path string) ! {
+	mut dir := pathlib.get_dir(path: '${path}/cost_structure')!
+	mut cs_page := pathlib.get_file(path: '${dir.path}/cost_structure.md')!
+	cs_page.write('# Cost Structure')!
 }

lib/biz/bizmodel/macros.v

@@ -62,7 +62,7 @@ fn employee_wiki(p paramsparser.Params, sim BizModel) !string {
 
 	// theme := 'light'
 	// theme := 'dark'  // Removed unused variable
-	mut t := $tmpl('./templates/employee.md')
+	mut t := $tmpl('./templates/employee_old.md')
 	return t
 }
 

lib/biz/bizmodel/model.v

@@ -6,6 +6,7 @@ import freeflowuniverse.herolib.biz.spreadsheet
 pub struct BizModel {
 pub mut:
 	name        string
+	description string
 	workdir string = '${os.home_dir()}/hero/var/bizmodel'
 	sheet       &spreadsheet.Sheet
 	employees   map[string]&Employee

lib/biz/bizmodel/play_product_revenue.v

@@ -13,12 +13,10 @@ import freeflowuniverse.herolib.core.texttools
 // - cogs_setup, cost of good for 1 item at setup
 // - cogs_setup_delay, how many months before setup cogs starts, after sales
 // - cogs_setup_perc: what is percentage of the cogs (can change over time) for setup e.g. 0:50%
-
 // - cogs_monthly, cost of goods for the monthly per 1 item
 // - cogs_monthly_delay, how many months before monthly cogs starts, after sales
 // - cogs_monthly_perc: what is percentage of the cogs (can change over time) for monthly e.g. 0:5%,12:10%
-
+// - nr_sold: how many do we sell per month (is in growth format e.g. 10:100,20:200, default is 1)
-// - nr_sold: how many do we sell per month (is in growth format e.g. 10:100,20:200)
 // - nr_months_recurring: how many months is recurring, if 0 then no recurring
 //
 fn (mut m BizModel) revenue_action(action Action) !Action {
@@ -62,6 +60,10 @@ fn (mut m BizModel) revenue_action(action Action) !Action {
 		extrapolate: false
 	)!
 
+	println(action)
+	println(revenue)
+	exit(0)
+
 	mut revenue_setup := m.sheet.row_new(
 		name:          '${name}_revenue_setup'
 		growth:        action.params.get_default('revenue_setup', '0:0')!
@@ -139,11 +141,6 @@ fn (mut m BizModel) revenue_action(action Action) !Action {
 		aggregatetype: .avg
 	)!
 
-	// if true{
-	// 	println(cogs_setup_perc)
-	// 	println(cogs_monthly_perc)
-	// 	panic("sdsd")
-	// }
 
 	mut nr_sold := m.sheet.row_new(
 		name:          '${name}_nr_sold'
@@ -211,10 +208,6 @@ fn (mut m BizModel) revenue_action(action Action) !Action {
 			nrmonths:      nr_months_recurring
 			aggregatetype: .max
 		)!
-		// if true{
-		// 	println(nr_sold_recurring)
-		// 	panic('sd')
-		// }					
 	}
 
 	// cogs as percentage of revenue
@@ -229,16 +222,17 @@ fn (mut m BizModel) revenue_action(action Action) !Action {
 		name:   '${name}_cogs_monthly_from_perc'
 	)!
 
-	// if true{
+	println(action)
-	// 	println(revenue_setup_total)
+	println(nr_sold)
-	// 	println(cogs_setup_perc)
+	println(revenue)
-	// 	println(cogs_setup_from_perc)
+	println(revenue_setup_total)
-	// 	println("montlhy")
+	println(revenue_monthly_total)
-	// 	println(revenue_monthly_total)
+	println(cogs_setup_perc)
-	// 	println(cogs_monthly_perc)
+	println(cogs_setup_from_perc)
-	// 	println(cogs_monthly_from_perc)
+	println(cogs_monthly_perc)
-	// 	panic("sdsd")
+	println(cogs_monthly_from_perc)
-	// }
+	exit(0)
+
 
 	// mut cogs_from_perc:=cogs_perc.action(action:.multiply,rows:[revenue],name:"cogs_from_perc")!
 

lib/biz/bizmodel/templates/department.md

@@ -0,0 +1,6 @@
+# @{department.name}
+
+
+`@{department.description}`
+
+**Cost To The Company:**  

lib/biz/bizmodel/templates/employee.md

@@ -9,6 +9,7 @@
 
 `@{employee.cost}`
 
+@{employee_cost_chart}
 
 @if employee.cost_percent_revenue > 0.0
 

lib/biz/bizmodel/templates/employee_old.md

@@ -0,0 +1,27 @@
+# @{employee.name}
+
+
+`@{employee.description}`
+
+> department:  `@{employee.department}`
+
+**Cost To The Company:**  
+
+`@{employee.cost}`
+
+@if employee.cost_percent_revenue > 0.0
+
+**Cost Percent Revenue:**  
+
+`@{employee.cost_percent_revenue}%`
+
+@end
+
+
+@if employee.nrpeople.len > 1
+
+**Number of People in this group** 
+
+`@{employee.nrpeople}`
+
+@end

lib/biz/bizmodel/templates/human_resources.md

@@ -2,8 +2,6 @@
 
 | Name | Title | Nr People |
 |------|-------|-------|
-@for employee in model.employees.values().filter(it.department == dept.name)
+@for employee in model.employees.values()
-| @{employee_names[employee.name]} | @{employee.title} | @{employee.nrpeople} |
+| @{employee.name} | @{employee.title} | @{employee.nrpeople} |
-@end
-
 @end

lib/biz/bizmodel/templates/introduction.md

@@ -0,0 +1,49 @@
+# @{model.name}
+
+@{model.description}
+
+## FUNDING
+
+@{model.sheet.wiki(includefilter:['funding']) or {panic(err)}}
+
+## REVENUE vs COGS
+
+@{model.sheet.wiki(includefilter:['rev']) or {panic(err)}}
+
+#### Revenue Lines
+
+@{model.sheet.wiki(title:'Revenue Total', includefilter:['revtotal']) or {panic(err)}}
+
+#### COGS Lines
+
+@{model.sheet.wiki(title:'COGS', includefilter:['cogstotal']) or {panic(err)}}
+
+## HR
+
+@{model.sheet.wiki(title:'HR Teams', includefilter:['hrnr']) or {panic(err)}}
+
+@{model.sheet.wiki(title:'HR Costs', includefilter:['hrcost']) or {panic(err)}}
+
+## Operational Costs
+
+@{model.sheet.wiki(title:'COSTS', includefilter:['ocost']) or {panic(err)}}
+
+## P&L Overview
+
+<!-- period is in months, 3 means every quarter -->
+
+@{model.sheet.wiki(title:'P&L Overview', includefilter:['pl']) or {panic(err)}}
+
+@{model.sheet.bar_chart(rowname:'revenue_total', unit: .million, title:'A Title', title_sub:'Sub') or {panic(err)}.mdx()}
+
+Unit is in Million USD.
+
+@{model.sheet.line_chart(rowname:'revenue_total', unit: .million) or {panic(err)}.mdx()}
+
+@{model.sheet.pie_chart(rowname:'revenue_total', unit: .million, size:'80%') or {panic(err)}.mdx()}
+
+## Some Details
+
+> show how we can do per month
+
+@{model.sheet.wiki(includefilter:['pl'], period_type:.month) or {panic(err)}}

lib/biz/bizmodel/templates/product.md

@@ -9,7 +9,7 @@
 
 Product ${name1} has revenue events (one offs)
 
-!!!spreadsheet.sheet_wiki 
+@{model.sheet.wiki() or {''}} 
     namefilter:'${name1}_revenue,${name1}_cogs,${name1}_cogs_perc,${name1}_maintenance_month_perc' sheetname:'bizmodel_tf9
 
 - COGS = Cost of Goods Sold (is our cost to deliver the product/service)
@@ -21,7 +21,7 @@ Product ${name1} has revenue events (one offs)
 
 Product sold and its revenue/cost of goods
 
-!!!spreadsheet.sheet_wiki 
+@{model.sheet.wiki() or {''}} 
     namefilter:'${name1}_nr_sold,${name1}_revenue_setup,${name1}_revenue_monthly,${name1}_cogs_setup,${name1}_cogs_setup_perc,${name1}_cogs_monthly,${name1}_cogs_monthly_perc'
     sheetname:'bizmodel_tf9
 
@@ -40,20 +40,19 @@ This product ${name1} is recurring, means customer pays per month ongoing, the p
 
 #### the revenue/cogs calculated
 
-
+@{model.sheet.wiki() or {''}} 
-!!!spreadsheet.sheet_wiki 
     namefilter:'${name1}_nr_sold_recurring'
     sheetname:'bizmodel_tf9
 
 This results in following revenues and cogs:
 
-!!!spreadsheet.sheet_wiki 
+@{model.sheet.wiki() or {''}} 
     namefilter:'${name1}_revenue_setup_total,${name1}_revenue_monthly_total,${name1}_cogs_setup_total,${name1}_cogs_monthly_total,${name1}_cogs_setup_from_perc,${name1}_cogs_monthly_from_perc,${name1}_maintenance_month,
     ${name1}_revenue_monthly_recurring,${name1}_cogs_monthly_recurring'
     sheetname:'bizmodel_tf9
 
 resulting revenues:
-!!!spreadsheet.sheet_wiki 
+@{model.sheet.wiki() or {''}} 
     namefilter:'${name1}_revenue_total,${name1}_cogs_total'
     sheetname:'bizmodel_tf9
 
@@ -61,8 +60,3 @@ resulting revenues:
 !!!spreadsheet.graph_line_row rowname:'${name1}_cogs_total' unit:million sheetname:'bizmodel_tf9'
 
 !!!spreadsheet.graph_line_row rowname:'${name1}_revenue_total' unit:million sheetname:'bizmodel_tf9'
-
-
-@end //product has_revenue
-
-@end //loop

lib/biz/bizmodel/templates/product_old.md

@@ -0,0 +1,68 @@
+
+# @{product.title}
+
+@{product.description}
+
+#### parameters for the product
+
+@if product.has_oneoffs
+
+Product ${name1} has revenue events (one offs)
+
+!!!spreadsheet.sheet_wiki 
+    namefilter:'${name1}_revenue,${name1}_cogs,${name1}_cogs_perc,${name1}_maintenance_month_perc' sheetname:'bizmodel_tf9
+
+- COGS = Cost of Goods Sold (is our cost to deliver the product/service)
+- maintenance is fee we charge to the customer per month in relation to the revenue we charged e.g. 1% of a product which was sold for 1m EUR means we charge 1% of 1 m EUR per month.
+
+@end //one offs
+
+@if product.has_items
+
+Product sold and its revenue/cost of goods
+
+!!!spreadsheet.sheet_wiki 
+    namefilter:'${name1}_nr_sold,${name1}_revenue_setup,${name1}_revenue_monthly,${name1}_cogs_setup,${name1}_cogs_setup_perc,${name1}_cogs_monthly,${name1}_cogs_monthly_perc'
+    sheetname:'bizmodel_tf9
+
+- nr sold, is the nr sold per month of ${name1}
+- revenue setup is setup per item for ${name1}, this is the money we receive. Similar there is a revenue monthly.
+- cogs = Cost of Goods Sold (is our cost to deliver the product)
+    - can we as a setup per item, or per month per item
+
+@if product.nr_months_recurring>1
+
+This product ${name1} is recurring, means customer pays per month ongoing, the period customer is paying for in months is: **${product.nr_months_recurring}**
+
+@end //recurring
+
+@end
+
+#### the revenue/cogs calculated
+
+
+!!!spreadsheet.sheet_wiki 
+    namefilter:'${name1}_nr_sold_recurring'
+    sheetname:'bizmodel_tf9
+
+This results in following revenues and cogs:
+
+!!!spreadsheet.sheet_wiki 
+    namefilter:'${name1}_revenue_setup_total,${name1}_revenue_monthly_total,${name1}_cogs_setup_total,${name1}_cogs_monthly_total,${name1}_cogs_setup_from_perc,${name1}_cogs_monthly_from_perc,${name1}_maintenance_month,
+    ${name1}_revenue_monthly_recurring,${name1}_cogs_monthly_recurring'
+    sheetname:'bizmodel_tf9
+
+resulting revenues:
+!!!spreadsheet.sheet_wiki 
+    namefilter:'${name1}_revenue_total,${name1}_cogs_total'
+    sheetname:'bizmodel_tf9
+
+
+!!!spreadsheet.graph_line_row rowname:'${name1}_cogs_total' unit:million sheetname:'bizmodel_tf9'
+
+!!!spreadsheet.graph_line_row rowname:'${name1}_revenue_total' unit:million sheetname:'bizmodel_tf9'
+
+
+@end //product has_revenue
+
+@end //loop

lib/biz/spreadsheet/charts.v

@@ -0,0 +1,138 @@
+module spreadsheet
+
+import freeflowuniverse.herolib.data.markdownparser.elements
+import freeflowuniverse.herolib.ui.console
+import freeflowuniverse.herolib.web.echarts
+
+pub fn (s Sheet) title_chart(args RowGetArgs) echarts.EChartsOption {
+	return echarts.EChartsOption{
+		title: echarts.Title{
+			text:    args.title
+			subtext: args.title_sub
+			left:    'center'
+		}
+	}
+}
+
+pub fn (s Sheet) line_chart(args_ RowGetArgs) !echarts.EChartsOption {
+	mut args := args_
+
+	rownames := s.rownames_get(args)!
+	header := s.header_get_as_string(args.period_type)!
+	mut series := []echarts.Series{}
+
+	for rowname in rownames {
+		data := s.data_get_as_string(RowGetArgs{
+			...args
+			rowname: rowname
+		})!
+		series << echarts.Series{
+			name:  rowname
+			type_: 'line'
+			stack: 'Total'
+			data:  data.split(',')
+		}
+	}
+
+	return echarts.EChartsOption{
+		title:   s.title_chart(args).title
+		tooltip: echarts.Tooltip{
+			trigger: 'axis'
+		}
+		legend:  echarts.Legend{
+			data: rownames
+		}
+		grid:    echarts.Grid{
+			left:          '3%'
+			right:         '4%'
+			bottom:        '3%'
+			contain_label: true
+		}
+		toolbox: echarts.Toolbox{
+			feature: echarts.ToolboxFeature{
+				save_as_image: {}
+			}
+		}
+		x_axis:  echarts.XAxis{
+			type_:        'category'
+			boundary_gap: false
+			data:         header.split(',')
+		}
+		y_axis:  echarts.YAxis{
+			type_: 'value'
+		}
+		series:  series
+	}
+}
+
+pub fn (s Sheet) bar_chart(args_ RowGetArgs) !echarts.EChartsOption {
+	mut args := args_
+	args.rowname = s.rowname_get(args)!
+	header := s.header_get_as_list(args.period_type)!
+	data := s.data_get_as_list(args)!
+
+	return echarts.EChartsOption{
+		title:  s.title_chart(args).title
+		x_axis: echarts.XAxis{
+			type_: 'category'
+			data:  header
+		}
+		y_axis: echarts.YAxis{
+			type_: 'value'
+		}
+		series: [
+			echarts.Series{
+				name:  args.rowname
+				type_: 'bar'
+				data:  data
+				stack: ''
+			},
+		]
+	}
+}
+
+pub fn (s Sheet) pie_chart(args_ RowGetArgs) !echarts.EChartsOption {
+	mut args := args_
+	args.rowname = s.rowname_get(args)!
+	header := s.header_get_as_list(args.period_type)!
+	data := s.data_get_as_list(args)!
+
+	if header.len != data.len {
+		return error('Data and header lengths must match.')
+	}
+
+	mut pie_data := []map[string]string{}
+	for i, _ in data {
+		pie_data << {
+			'value': data[i].trim_space().trim("'")
+			'name':  header[i].trim_space().trim("'")
+		}
+	}
+
+	return echarts.EChartsOption{
+		title:   s.title_chart(args).title
+		tooltip: echarts.Tooltip{
+			trigger: 'item'
+		}
+		legend:  echarts.Legend{
+			data:   header
+			orient: 'vertical'
+			left:   'left'
+		}
+		series:  [
+			echarts.Series{
+				name:     'Data'
+				type_:    'pie'
+				radius:   args.size.int()
+				data:     pie_data.map(it.str())
+				emphasis: echarts.Emphasis{
+					item_style: echarts.ItemStyle{
+						shadow_blur:     10
+						shadow_offset_x: 0
+						shadow_color:    'rgba(0, 0, 0, 0.5)'
+					}
+				}
+			},
+		]
+	}
+}

lib/biz/spreadsheet/charts_test.v

@@ -0,0 +1,77 @@
+module spreadsheet
+
+import freeflowuniverse.herolib.data.markdownparser.elements
+import freeflowuniverse.herolib.ui.console
+import freeflowuniverse.herolib.web.echarts
+
+fn test_title_chart() {
+	mut s := sheet_new() or { panic(err) }
+	mut nrnodes := s.row_new(
+		name:   'nrnodes'
+		growth: '5:100,55:1000'
+		tags:   'cat:nodes color:yellow urgent'
+	)!
+	args := RowGetArgs{
+		rowname:   'nrnodes'
+		title:     'Main Title'
+		title_sub: 'Subtitle'
+	}
+	title := s.title_chart(args).title
+	assert title.text == 'Main Title'
+	assert title.subtext == 'Subtitle'
+	assert title.left == 'center'
+}
+
+fn test_line_chart() {
+	mut s := sheet_new() or { panic(err) }
+	mut nrnodes := s.row_new(
+		name:   'nrnodes'
+		growth: '5:100,55:1000'
+		tags:   'cat:nodes color:yellow urgent'
+	)!
+	args := RowGetArgs{
+		rowname:     'nrnodes'
+		title:       'Line Chart'
+		period_type: .month
+	}
+	option := s.line_chart(args) or { panic(err) }
+	assert option.title.text == 'Line Chart'
+	assert option.tooltip.trigger == 'axis'
+	assert option.grid.contain_label == true
+}
+
+fn test_bar_chart() {
+	mut s := sheet_new() or { panic(err) }
+	mut nrnodes := s.row_new(
+		name:   'nrnodes'
+		growth: '5:100,55:1000'
+		tags:   'cat:nodes color:yellow urgent'
+	)!
+	args := RowGetArgs{
+		rowname:     'nrnodes'
+		title:       'Bar Chart'
+		period_type: .year
+	}
+	option := s.bar_chart(args) or { panic(err) }
+	assert option.title.text == 'Bar Chart'
+	assert option.x_axis.type_ == 'category'
+	assert option.y_axis.type_ == 'value'
+}
+
+fn test_pie_chart() {
+	mut s := sheet_new() or { panic(err) }
+	mut nrnodes := s.row_new(
+		name:   'nrnodes'
+		growth: '5:100,55:1000'
+		tags:   'cat:nodes color:yellow urgent'
+	)!
+	args := RowGetArgs{
+		rowname:     'nrnodes'
+		title:       'Pie Chart'
+		period_type: .quarter
+	}
+	option := s.pie_chart(args) or { panic(err) }
+	assert option.title.text == 'Pie Chart'
+	assert option.tooltip.trigger == 'item'
+	assert option.legend.data.len > 0
+}

lib/biz/spreadsheet/playmacro.v

@@ -92,7 +92,7 @@ pub fn playmacro(action Action) !string {
 			content = sh.wiki(args) or { panic(err) }
 		}
 		'graph_title_row' {
-			content = sh.wiki_title_chart(args)
+			content = sh.wiki_title_chart(args)!
 		}
 		'graph_line_row' {
 			content = sh.wiki_line_chart(args)!

lib/biz/spreadsheet/sheet.v

@@ -202,7 +202,7 @@ pub fn (s Sheet) tosmaller(args_ ToYearQuarterArgs) !&Sheet {
 //   tagsfilter []string
 // tags if set will see that there is at least one corresponding tag per row
 // rawsfilter is list of names of rows which will be included
-pub fn (mut s Sheet) toyear(args ToYearQuarterArgs) !&Sheet {
+pub fn (s Sheet) toyear(args ToYearQuarterArgs) !&Sheet {
 	mut args2 := args
 	args2.period_months = 12
 	return s.tosmaller(args2)
@@ -215,7 +215,7 @@ pub fn (mut s Sheet) toyear(args ToYearQuarterArgs) !&Sheet {
 //   tagsfilter []string
 // tags if set will see that there is at least one corresponding tag per row
 // rawsfilter is list of names of rows which will be included
-pub fn (mut s Sheet) toquarter(args ToYearQuarterArgs) !&Sheet {
+pub fn (s Sheet) toquarter(args ToYearQuarterArgs) !&Sheet {
 	mut args2 := args
 	args2.period_months = 3
 	return s.tosmaller(args2)
@@ -260,7 +260,9 @@ pub fn (mut s Sheet) json() string {
 
 // find row, report error if not found
 pub fn (s Sheet) row_get(name string) !&Row {
-	row := s.rows[name] or { return error('could not find row with name: ${name}, available rows: ${s.rows.keys()}') }
+	row := s.rows[name] or {
+		return error('could not find row with name: ${name}, available rows: ${s.rows.keys()}')
+	}
 	return row
 }
 

lib/biz/spreadsheet/sheet_export.v

@@ -0,0 +1,49 @@
+module spreadsheet
+import os
+import freeflowuniverse.herolib.core.pathlib
+
+@[params]
+pub struct ExportArgs{
+pub mut:
+	path string	
+}
+
+fn format_number(val f64) string {
+	if val < 0.001 && val > -0.001 {
+		return '0'
+	}
+	if val >= 1000.0 || val <= -1000.0 {
+		return int(val).str()
+	}
+	// Format small numbers with 3 decimal places to handle floating point precision
+	return '${val:.3f}'
+}
+
+pub fn (mut s Sheet) export(args ExportArgs) !string {
+	mut result := []string{}
+	
+	// Add headers
+	mut header_row := ['Name', 'Description', 'AggregateType', 'Tags', 'Subgroup']
+	header_row << s.header()!
+	result << header_row.join('|')
+	
+	// Add rows
+	for _, row in s.rows {
+		mut row_data := [row.name, row.description, row.aggregatetype.str(), row.tags, row.subgroup]
+		for cell in row.cells {
+			if cell.empty {
+				row_data << '-'
+			} else {
+				row_data << format_number(cell.val)
+			}
+		}
+		result << row_data.join('|')
+	}
+
+	if args.path.len>0{
+		mut p:=pathlib.get_file(path:args.path.replace("~",os.home_dir()), create:true, delete:true)!
+		p.write(result.join('\n'))!
+	}
+	
+	return result.join('\n')
+}

lib/biz/spreadsheet/sheet_getters.v

@@ -71,19 +71,19 @@ pub fn (s Sheet) rowname_get(args RowGetArgs) !string {
 }
 
 // return e.g. "'Y1', 'Y2', 'Y3', 'Y4', 'Y5', 'Y6'" if year, is for header
-pub fn (mut s Sheet) header_get_as_list(period_type PeriodType) ![]string {
+pub fn (s Sheet) header_get_as_list(period_type PeriodType) ![]string {
 	str := s.header_get_as_string(period_type)!
 	return str.split(',')
 }
 
 // return e.g. "'Y1', 'Y2', 'Y3', 'Y4', 'Y5', 'Y6'" if year, is for header
-pub fn (mut s Sheet) data_get_as_list(args RowGetArgs) ![]string {
+pub fn (s Sheet) data_get_as_list(args RowGetArgs) ![]string {
 	str := s.data_get_as_string(args)!
 	return str.split(',')
 }
 
 // return e.g. "'Y1', 'Y2', 'Y3', 'Y4', 'Y5', 'Y6'" if year, is for header
-pub fn (mut s Sheet) header_get_as_string(period_type PeriodType) !string {
+pub fn (s Sheet) header_get_as_string(period_type PeriodType) !string {
 	err_pre := "Can't get header for sheet:${s.name}\n"
 	nryears := int(s.nrcol / 12)
 	mut out := ''
@@ -112,7 +112,7 @@ pub fn (mut s Sheet) header_get_as_string(period_type PeriodType) !string {
 }
 
 // return the values
-pub fn (mut s Sheet) data_get_as_string(args RowGetArgs) !string {
+pub fn (s Sheet) data_get_as_string(args RowGetArgs) !string {
 	if args.rowname == '' {
 		return error('rowname needs to be specified')
 	}
@@ -166,7 +166,7 @@ pub fn (mut s Sheet) data_get_as_string(args RowGetArgs) !string {
 }
 
 // use RowGetArgs to get to smaller version of sheet
-pub fn (mut s Sheet) filter(args RowGetArgs) !&Sheet {
+pub fn (s Sheet) filter(args RowGetArgs) !&Sheet {
 	period_months := match args.period_type {
 		.year { 12 }
 		.month { 1 }

lib/biz/spreadsheet/wiki.v

@@ -4,7 +4,7 @@ import freeflowuniverse.herolib.core.texttools
 import freeflowuniverse.herolib.ui.console
 // format a sheet properly in wiki format
 
-pub fn (mut s Sheet) wiki(args_ RowGetArgs) !string {
+pub fn (s Sheet) wiki(args_ RowGetArgs) !string {
 	mut args := args_
 
 	_ := match args.period_type {

lib/biz/spreadsheet/wiki_charts.v

@@ -3,22 +3,12 @@ module spreadsheet
 import freeflowuniverse.herolib.data.markdownparser.elements
 import freeflowuniverse.herolib.ui.console
 
-pub fn (mut s Sheet) wiki_title_chart(args RowGetArgs) string {
+pub fn (s Sheet) wiki_title_chart(args RowGetArgs) !string {
-	if args.title.len > 0 {
+	return s.title_chart(args).markdown()
-		titletxt := "
-        title: {
-          text: '${args.title}',
-          subtext: '${args.title_sub}',
-          left: 'center'
-        },
-        "
-		return titletxt
-	}
-	return ''
 }
 
-pub fn (mut s_ Sheet) wiki_row_overview(args RowGetArgs) !string {
+pub fn (s_ Sheet) wiki_row_overview(args RowGetArgs) !string {
-	mut s := s_.filter(args)!
+	s := s_.filter(args)!
 
 	rows_values := s.rows.values().map([it.name, it.description, it.tags])
 	mut rows := []elements.Row{}
@@ -43,146 +33,18 @@ pub fn (mut s_ Sheet) wiki_row_overview(args RowGetArgs) !string {
 
 // produce a nice looking bar chart see
 // https://echarts.apache.org/examples/en/editor.html?c=line-stack
-pub fn (mut s Sheet) wiki_line_chart(args_ RowGetArgs) !string {
+pub fn (s Sheet) wiki_line_chart(args_ RowGetArgs) !string {
-	mut args := args_
+	return s.line_chart(args_)!.markdown()
-
-	rownames := s.rownames_get(args)!
-	header := s.header_get_as_string(args.period_type)!
-	mut series_lines := []string{}
-
-	for rowname in rownames {
-		data := s.data_get_as_string(RowGetArgs{
-			...args
-			rowname: rowname
-		})!
-		series_lines << '{
-			name: \'${rowname}\',
-			type: \'line\',
-			stack: \'Total\',
-			data: [${data}]
-		}'
-	}
-
-	// TODO: need to implement the multiple results which can come back from the args, can be more than 1
-
-	// header := s.header_get_as_string(args.period_type)!
-	// data := s.data_get_as_string(args)!
-	// console.print_debug('HERE! ${header}')
-	// console.print_debug('HERE!! ${data}')
-
-	template := "
-      ${s.wiki_title_chart(args)}
-      tooltip: {
-        trigger: 'axis'
-      },
-      legend: {
-        data: ${rownames}
-      },
-      grid: {
-        left: '3%',
-        right: '4%',
-        bottom: '3%',
-        containLabel: true
-      },
-      toolbox: {
-        feature: {
-          saveAsImage: {}
-        }
-      },
-      xAxis: {
-        type: 'category',
-        boundaryGap: false,
-        data: [${header}]
-      },
-      yAxis: {
-        type: 'value'
-      },
-      series: [${series_lines.join(',')}] 
-  "
-	out := remove_empty_line('```echarts\n{${template}\n};\n```\n')
-	return out
 }
 
 // produce a nice looking bar chart see
 // https://echarts.apache.org/examples/en/index.html#chart-type-bar
-pub fn (mut s Sheet) wiki_bar_chart(args_ RowGetArgs) !string {
+pub fn (s Sheet) wiki_bar_chart(args_ RowGetArgs) !string {
-	mut args := args_
+	return s.bar_chart(args_)!.markdown()
-	args.rowname = s.rowname_get(args)!
-	header := s.header_get_as_string(args.period_type)!
-	data := s.data_get_as_string(args)!
-	bar1 := "
-      ${s.wiki_title_chart(args)}
-      xAxis: {
-        type: 'category',
-        data: [${header}]
-      },
-      yAxis: {
-        type: 'value'
-      },
-      series: [
-        {
-          data: [${data}],
-          type: 'bar',
-          showBackground: true,
-          backgroundStyle: {
-            color: 'rgba(180, 180, 180, 0.2)'
-          }
-        }
-      ]
-    "
-	out := remove_empty_line('```echarts\n{${bar1}\n};\n```\n')
-	return out
 }
 
 // produce a nice looking bar chart see
 // https://echarts.apache.org/examples/en/index.html#chart-type-bar
-pub fn (mut s Sheet) wiki_pie_chart(args_ RowGetArgs) !string {
+pub fn (s Sheet) wiki_pie_chart(args_ RowGetArgs) !string {
-	mut args := args_
+	return s.pie_chart(args_)!.markdown()
-	args.rowname = s.rowname_get(args)!
-	header := s.header_get_as_list(args.period_type)!
-	data := s.data_get_as_list(args)!
-
-	mut radius := ''
-	if args.size.len > 0 {
-		radius = "radius: '${args.size}',"
-	}
-
-	if header.len != data.len {
-		return error('data and header lengths must match.\n${header}\n${data}')
-	}
-
-	mut data_lines := []string{}
-	for i, _ in data {
-		data_lines << '{ value: ${data[i]}, name: ${header[i]}}'
-	}
-	data_str := '[${data_lines.join(',')}]'
-
-	bar1 := "
-    ${s.wiki_title_chart(args)}
-    tooltip: {
-      trigger: 'item'
-    },
-    legend: {
-      orient: 'vertical',
-      left: 'left'
-    },
-    series: [
-      {
-        name: 'Access From',
-        type: 'pie',
-        ${radius}
-        data: ${data_str},
-        emphasis: {
-          itemStyle: {
-            shadowBlur: 10,
-            shadowOffsetX: 0,
-            shadowColor: 'rgba(0, 0, 0, 0.5)'
-          }
-        }
-      }
-    ]
-
-    "
-	out := remove_empty_line('```echarts\n{${bar1}\n};\n```\n')
-	return out
 }

lib/core/herocmds/starlight.v

@@ -0,0 +1,143 @@
+module herocmds
+
+import freeflowuniverse.herolib.web.starlight
+import os
+import cli { Command, Flag }
+
+pub fn cmd_starlight(mut cmdroot Command) {
+	mut cmd_run := Command{
+		name:          'starlight'
+		description:   'Generate, build, run starlight sites.'
+		required_args: 0
+		execute:       cmd_starlight_execute
+	}
+
+	// cmd_run.add_flag(Flag{
+	// 	flag:        .bool
+	// 	required:    false
+	// 	name:        'reset'
+	// 	abbrev:      'r'
+	// 	description: 'will reset.'
+	// })
+
+	cmd_run.add_flag(Flag{
+		flag:     .string
+		required: false
+		name:     'url'
+		abbrev:   'u'
+		// default: ''
+		description: 'Url where starlight source is.'
+	})
+
+	cmd_run.add_flag(Flag{
+		flag:     .string
+		required: false
+		name:     'path'
+		abbrev:   'p'
+		// default: ''
+		description: 'Path where starlight source is.'
+	})
+
+	cmd_run.add_flag(Flag{
+		flag:     .string
+		required: false
+		name:     'deploykey'
+		abbrev:   'dk'
+		// default: ''
+		description: 'Path of SSH Key used to deploy.'
+	})
+
+	cmd_run.add_flag(Flag{
+		flag:     .string
+		required: false
+		name:     'publish'
+		// default: ''
+		description: 'Path where to publish.'
+	})
+
+	cmd_run.add_flag(Flag{
+		flag:        .bool
+		required:    false
+		name:        'buildpublish'
+		abbrev:      'bp'
+		description: 'build and publish.'
+	})
+
+	cmd_run.add_flag(Flag{
+		flag:        .bool
+		required:    false
+		name:        'builddevpublish'
+		abbrev:      'bpd'
+		description: 'build dev version and publish.'
+	})
+
+	cmd_run.add_flag(Flag{
+		flag:        .bool
+		required:    false
+		name:        'update'
+		description: 'update your environment the template and the repo you are working on (git pull).'
+	})
+
+	cmd_run.add_flag(Flag{
+		flag:        .bool
+		required:    false
+		name:        'dev'
+		abbrev:      'd'
+		description: 'Run your dev environment on local browser.'
+	})
+
+	cmd_run.add_flag(Flag{
+		flag:        .bool
+		required:    false
+		name:        'new'
+		abbrev:      'n'
+		description: 'create a new starlight site.'
+	})
+
+	cmdroot.add_command(cmd_run)
+}
+
+fn cmd_starlight_execute(cmd Command) ! {
+	mut update := cmd.flags.get_bool('update') or { false }
+	mut init := cmd.flags.get_bool('new') or { false }
+	mut url := cmd.flags.get_string('url') or { '' }
+	mut publish_path := cmd.flags.get_string('publish') or { '' }
+	mut deploykey := cmd.flags.get_string('deploykey') or { '' }
+
+	mut path := cmd.flags.get_string('path') or { '' }
+
+	mut buildpublish := cmd.flags.get_bool('buildpublish') or { false }
+	mut builddevpublish := cmd.flags.get_bool('builddevpublish') or { false }
+	mut dev := cmd.flags.get_bool('dev') or { false }
+
+	// if build== false && build== false && build== false {
+	// 	eprintln("specify build, builddev or dev")
+	// 	exit(1)
+	// }
+
+	mut docs := starlight.new(update: update)!
+	mut site := docs.get(
+		url:          url
+		path:         path
+		update:       update
+		publish_path: publish_path
+		deploykey:    deploykey
+		init:         init
+	)!
+
+	if publish_path.len > 0 {
+		site.build()!
+	}
+
+	if buildpublish {
+		site.build_publish()!
+	}
+
+	if builddevpublish {
+		site.build_dev_publish()!
+	}
+
+	if dev {
+		site.dev()!
+	}
+}

lib/data/dedupestor/README.md

@@ -0,0 +1,94 @@
+# DedupeStore
+
+DedupeStore is a content-addressable key-value store with built-in deduplication. It uses blake2b-160 content hashing to identify and deduplicate data, making it ideal for storing files or data blocks where the same content might appear multiple times.
+
+## Features
+
+- Content-based deduplication using blake2b-160 hashing
+- Efficient storage using RadixTree for hash lookups
+- Persistent storage using OurDB
+- Maximum value size limit of 1MB
+- Fast retrieval of data using content hash
+- Automatic deduplication of identical content
+
+## Usage
+
+```v
+import freeflowuniverse.herolib.data.dedupestor
+
+fn main() ! {
+    // Create a new dedupestore
+    mut ds := dedupestor.new(
+        path: 'path/to/store'
+        reset: false // Set to true to reset existing data
+    )!
+
+    // Store some data
+    data := 'Hello, World!'.bytes()
+    hash := ds.store(data)!
+    println('Stored data with hash: ${hash}')
+
+    // Retrieve data using hash
+    retrieved := ds.get(hash)!
+    println('Retrieved data: ${retrieved.bytestr()}')
+
+    // Check if data exists
+    exists := ds.exists(hash)
+    println('Data exists: ${exists}')
+
+    // Attempting to store the same data again returns the same hash
+    same_hash := ds.store(data)!
+    assert hash == same_hash // True, data was deduplicated
+}
+```
+
+## Implementation Details
+
+DedupeStore uses two main components for storage:
+
+1. **RadixTree**: Stores mappings from content hashes to data location IDs
+2. **OurDB**: Stores the actual data blocks
+
+When storing data:
+1. The data is hashed using blake2b-160
+2. If the hash exists in the RadixTree, the existing data location is returned
+3. If the hash is new:
+   - Data is stored in OurDB, getting a new location ID
+   - Hash -> ID mapping is stored in RadixTree
+   - The hash is returned
+
+When retrieving data:
+1. The RadixTree is queried with the hash to get the data location ID
+2. The data is retrieved from OurDB using the ID
+
+## Size Limits
+
+- Maximum value size: 1MB
+- Attempting to store larger values will result in an error
+
+## Error Handling
+
+The store methods return results that should be handled with V's error handling:
+
+```v
+// Handle potential errors
+if hash := ds.store(large_data) {
+    // Success
+    println('Stored with hash: ${hash}')
+} else {
+    // Error occurred
+    println('Error: ${err}')
+}
+```
+
+## Testing
+
+The module includes comprehensive tests covering:
+- Basic store/retrieve operations
+- Deduplication functionality
+- Size limit enforcement
+- Edge cases
+
+Run tests with:
+```bash
+v test lib/data/dedupestor/

lib/data/dedupestor/dedupestor.v

@@ -0,0 +1,99 @@
+module dedupestor
+
+import crypto.blake2b
+import freeflowuniverse.herolib.data.radixtree
+import freeflowuniverse.herolib.data.ourdb
+
+pub const max_value_size = 1024 * 1024 // 1MB
+
+// DedupeStore provides a key-value store with deduplication based on content hashing
+pub struct DedupeStore {
+mut:
+	radix &radixtree.RadixTree // For storing hash -> id mappings
+	data  &ourdb.OurDB        // For storing the actual data
+}
+
+@[params]
+pub struct NewArgs {
+pub mut:
+	path  string    // Base path for the store
+	reset bool      // Whether to reset existing data
+}
+
+// new creates a new deduplication store
+pub fn new(args NewArgs) !&DedupeStore {
+	// Create the radixtree for hash -> id mapping
+	mut rt := radixtree.new(
+		path: '${args.path}/radixtree'
+		reset: args.reset
+	)!
+
+	// Create the ourdb for actual data storage
+	mut db := ourdb.new(
+		path: '${args.path}/data'
+		record_size_max: max_value_size
+		incremental_mode: true // We want auto-incrementing IDs
+		reset: args.reset
+	)!
+
+	return &DedupeStore{
+		radix: rt
+		data: db
+	}
+}
+
+// store stores a value and returns its hash
+// If the value already exists (same hash), returns the existing hash without storing again
+pub fn (mut ds DedupeStore) store(value []u8) !string {
+	// Check size limit
+	if value.len > max_value_size {
+		return error('value size exceeds maximum allowed size of 1MB')
+	}
+
+	// Calculate blake160 hash of the value
+	hash := blake2b.sum160(value).hex()
+
+	// Check if this hash already exists
+	if _ := ds.radix.search(hash) {
+		// Value already exists, return the hash
+		return hash
+	}
+
+	// Store the actual data in ourdb
+	id := ds.data.set(data: value)!
+
+	// Convert id to bytes for storage in radixtree
+	id_bytes := u32_to_bytes(id)
+
+	// Store the mapping of hash -> id in radixtree
+	ds.radix.insert(hash, id_bytes)!
+
+	return hash
+}
+
+// get retrieves a value by its hash
+pub fn (mut ds DedupeStore) get(hash string) ![]u8 {
+	// Get the ID from radixtree
+	id_bytes := ds.radix.search(hash)!
+	
+	// Convert bytes back to u32 id
+	id := bytes_to_u32(id_bytes)
+
+	// Get the actual data from ourdb
+	return ds.data.get(id)!
+}
+
+// exists checks if a value with the given hash exists
+pub fn (mut ds DedupeStore) exists(hash string) bool {
+	return if _ := ds.radix.search(hash) { true } else { false }
+}
+
+// Helper function to convert u32 to []u8
+fn u32_to_bytes(n u32) []u8 {
+	return [u8(n), u8(n >> 8), u8(n >> 16), u8(n >> 24)]
+}
+
+// Helper function to convert []u8 to u32
+fn bytes_to_u32(b []u8) u32 {
+	return u32(b[0]) | (u32(b[1]) << 8) | (u32(b[2]) << 16) | (u32(b[3]) << 24)
+}

lib/data/dedupestor/dedupestor_test.v

@@ -0,0 +1,108 @@
+module dedupestor
+
+import os
+
+fn testsuite_begin() ! {
+	// Ensure test directories exist and are clean
+	test_dirs := [
+		'/tmp/dedupestor_test',
+		'/tmp/dedupestor_test_size',
+		'/tmp/dedupestor_test_exists',
+		'/tmp/dedupestor_test_multiple'
+	]
+	
+	for dir in test_dirs {
+		if os.exists(dir) {
+			os.rmdir_all(dir) or {}
+		}
+		os.mkdir_all(dir) or {}
+	}
+}
+
+fn test_basic_operations() ! {
+	mut ds := new(
+		path: '/tmp/dedupestor_test'
+		reset: true
+	)!
+
+	// Test storing and retrieving data
+	value1 := 'test data 1'.bytes()
+	hash1 := ds.store(value1)!
+	
+	retrieved1 := ds.get(hash1)!
+	assert retrieved1 == value1
+
+	// Test deduplication
+	hash2 := ds.store(value1)!
+	assert hash1 == hash2 // Should return same hash for same data
+
+	// Test different data gets different hash
+	value2 := 'test data 2'.bytes()
+	hash3 := ds.store(value2)!
+	assert hash1 != hash3 // Should be different hash for different data
+
+	retrieved2 := ds.get(hash3)!
+	assert retrieved2 == value2
+}
+
+fn test_size_limit() ! {
+	mut ds := new(
+		path: '/tmp/dedupestor_test_size'
+		reset: true
+	)!
+
+	// Test data under size limit (1KB)
+	small_data := []u8{len: 1024, init: u8(index)}
+	small_hash := ds.store(small_data)!
+	retrieved := ds.get(small_hash)!
+	assert retrieved == small_data
+
+	// Test data over size limit (2MB)
+	large_data := []u8{len: 2 * 1024 * 1024, init: u8(index)}
+	if _ := ds.store(large_data) {
+		assert false, 'Expected error for data exceeding size limit'
+	}
+}
+
+fn test_exists() ! {
+	mut ds := new(
+		path: '/tmp/dedupestor_test_exists'
+		reset: true
+	)!
+
+	value := 'test data'.bytes()
+	hash := ds.store(value)!
+
+	assert ds.exists(hash) == true
+	assert ds.exists('nonexistent') == false
+}
+
+fn test_multiple_operations() ! {
+	mut ds := new(
+		path: '/tmp/dedupestor_test_multiple'
+		reset: true
+	)!
+
+	// Store multiple values
+	mut values := [][]u8{}
+	mut hashes := []string{}
+
+	for i in 0..5 {
+		value := 'test data ${i}'.bytes()
+		values << value
+		hash := ds.store(value)!
+		hashes << hash
+	}
+
+	// Verify all values can be retrieved
+	for i, hash in hashes {
+		retrieved := ds.get(hash)!
+		assert retrieved == values[i]
+	}
+
+	// Test deduplication by storing same values again
+	for i, value in values {
+		hash := ds.store(value)!
+		assert hash == hashes[i] // Should get same hash for same data
+	}
+}

lib/installers/sysadmintools/daguserver/daguserver_model.v

@@ -9,15 +9,15 @@ import os
 pub const version = '1.14.3'
 const singleton = true
 const default = true
-const homedir = os.home_dir()
+pub const homedir = os.home_dir()
 
 // THIS THE THE SOURCE OF THE INFORMATION OF THIS FILE, HERE WE HAVE THE CONFIG OBJECT CONFIGURED AND MODELLED
 @[heap]
 pub struct DaguInstaller {
 pub mut:
 	name       string = 'default'
-	dagsdir    string = '${homedir}/.dagu'
+	dagsdir    string = '${os.home_dir()}/.dagu'
-	configpath string = '${homedir}/.config/dagu'
+	configpath string = '${os.home_dir()}/.config/dagu'
 	username   string
 	password   string @[secret]
 	secret     string @[secret]

lib/installers/web/bun/bun_actions.v

@@ -45,7 +45,8 @@ fn upload() ! {
 
 fn install() ! {
 	console.print_header('install bun')
-	osal.exec(cmd: 'curl -fsSL https://bun.sh/install | bash')!
+	destroy()! 
+	osal.exec(cmd: 'unset BUN_INSTALL && curl -fsSL https://bun.sh/install | bash')!
 }
 
 fn destroy() ! {

lib/installers/web/bun/bun_model.v

@@ -3,7 +3,7 @@ module bun
 import freeflowuniverse.herolib.data.paramsparser
 import os
 
-pub const version = '1.2.2'
+pub const version = '1.2.3'
 const singleton = true
 const default = true
 

lib/installers/web/tailwind/tailwind_actions.v

@@ -10,7 +10,7 @@ import os
 
 // checks if a certain version or above is installed
 fn installed() !bool {
-	res := os.execute('tailwind -h')
+	res := os.execute('tailwindcss -h')
 	if res.exit_code == 0 {
 		r := res.output.split_into_lines().filter(it.contains('tailwindcss v'))
 		if r.len != 1 {
@@ -22,6 +22,9 @@ fn installed() !bool {
 			return false
 		}
 		return true
+	}else{
+		println("error in executing tailwindcss")
+		println(res)
 	}
 	return false
 }

lib/installers/web/tailwind/tailwind_model.v

@@ -6,22 +6,18 @@ pub const version = '3.4.12'
 const singleton = false
 const default = true
 
-// THIS THE THE SOURCE OF THE INFORMATION OF THIS FILE, HERE WE HAVE THE CONFIG OBJECT CONFIGURED AND MODELLED
 @[heap]
 pub struct Tailwind {
 pub mut:
 	name string = 'default'
 }
 
-// your checking & initialization code if needed
 fn obj_init(mycfg_ Tailwind) !Tailwind {
 	mut mycfg := mycfg_
 	return mycfg
 }
 
-// called before start if done
 fn configure() ! {
-	// mut installer := get()!
 }
 
 /////////////NORMALLY NO NEED TO TOUCH

lib/installers/web/tailwind4/.heroscript

@@ -0,0 +1,13 @@
+
+!!hero_code.generate_installer
+    name:'tailwind4'
+    classname:'Tailwind'
+    singleton:0
+    templates:0
+    default:1
+    title:''
+    supported_platforms:''
+    reset:0
+    startupmanager:0
+	hasconfig:0
+    build:0

lib/installers/web/tailwind4/readme.md

@@ -0,0 +1,36 @@
+# tailwind4
+
+
+
+To get started
+
+```vlang
+
+
+
+import freeflowuniverse.herolib.installers.something. tailwind4
+
+mut installer:= tailwind4.get()!
+
+installer.start()!
+
+
+
+
+```
+
+## example heroscript
+
+
+```hero
+!!tailwind4.install
+    homedir: '/home/user/tailwind4'
+    username: 'admin'
+    password: 'secretpassword'
+    title: 'Some Title'
+    host: 'localhost'
+    port: 8888
+
+```
+
+

lib/installers/web/tailwind4/tailwind_actions.v

@@ -0,0 +1,69 @@
+module tailwind4
+
+import freeflowuniverse.herolib.osal
+import freeflowuniverse.herolib.core
+import freeflowuniverse.herolib.ui.console
+import freeflowuniverse.herolib.core.texttools
+import freeflowuniverse.herolib.installers.ulist
+import os
+//////////////////// following actions are not specific to instance of the object
+
+// checks if a certain version or above is installed
+fn installed() !bool {
+	res := os.execute('tailwindcss4 -h')
+	if res.exit_code == 0 {
+		r := res.output.split_into_lines().filter(it.contains('tailwindcss v'))
+		if r.len != 1 {
+			return error("couldn't parse tailwind4 version, expected 'tailwindcss v' on 1 row.\n${res.output}")
+		}
+
+		v := texttools.version(r[0].all_after(' '))
+		if v < texttools.version(version) {
+			return false
+		}
+		return true
+	}else{
+		println("error in executing tailwindcss")
+		println(res)
+	}
+	return false
+}
+
+// get the Upload List of the files
+fn ulist_get() !ulist.UList {
+	// optionally build a UList which is all paths which are result of building, is then used e.g. in upload
+	return ulist.UList{}
+}
+
+fn upload() ! {
+}
+
+fn install() ! {
+	console.print_header('install tailwind4')
+
+	mut url := ''
+	if core.is_linux_arm()! {
+		url = 'https://github.com/tailwindlabs/tailwindcss/releases/download/v${version}/tailwindcss-linux-arm64'
+	} else if core.is_linux_intel()! {
+		url = 'https://github.com/tailwindlabs/tailwindcss/releases/download/v${version}/tailwindcss-linux-x64'
+	} else if core.is_osx_arm()! {
+		url = 'https://github.com/tailwindlabs/tailwindcss/releases/download/v${version}/tailwindcss-macos-arm64'
+	} else if core.is_osx_intel()! {
+		url = 'https://github.com/tailwindlabs/tailwindcss/releases/download/v${version}/tailwindcss-macos-x64'
+	} else {
+		return error('unsported platform')
+	}
+
+	mut dest := osal.download(
+		url:        url
+		minsize_kb: 40000
+		// reset: true
+	)!
+
+	osal.cmd_add(
+		cmdname: 'tailwind4'
+		source:  dest.path
+	)!
+}
+
+fn destroy() ! {}

lib/installers/web/tailwind4/tailwind_factory_.v

@@ -0,0 +1,109 @@
+module tailwind4
+
+import freeflowuniverse.herolib.core.playbook
+import freeflowuniverse.herolib.ui.console
+import freeflowuniverse.herolib.sysadmin.startupmanager
+import freeflowuniverse.herolib.osal.zinit
+
+__global (
+	tailwind_global  map[string]&Tailwind
+	tailwind_default string
+)
+
+/////////FACTORY
+
+@[params]
+pub struct ArgsGet {
+pub mut:
+	name string
+}
+
+pub fn get(args_ ArgsGet) !&Tailwind {
+	return &Tailwind{}
+}
+
+@[params]
+pub struct PlayArgs {
+pub mut:
+	heroscript string // if filled in then plbook will be made out of it
+	plbook     ?playbook.PlayBook
+	reset      bool
+}
+
+pub fn play(args_ PlayArgs) ! {
+	mut args := args_
+
+	mut plbook := args.plbook or { playbook.new(text: args.heroscript)! }
+
+	mut other_actions := plbook.find(filter: 'tailwind4.')!
+	for other_action in other_actions {
+		if other_action.name in ['destroy', 'install', 'build'] {
+			mut p := other_action.params
+			reset := p.get_default_false('reset')
+			if other_action.name == 'destroy' || reset {
+				console.print_debug('install action tailwind4.destroy')
+				destroy()!
+			}
+			if other_action.name == 'install' {
+				console.print_debug('install action tailwind4.install')
+				install()!
+			}
+		}
+	}
+}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+//////////////////////////# LIVE CYCLE MANAGEMENT FOR INSTALLERS ///////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+fn startupmanager_get(cat zinit.StartupManagerType) !startupmanager.StartupManager {
+	// unknown
+	// screen
+	// zinit
+	// tmux
+	// systemd
+	match cat {
+		.zinit {
+			console.print_debug('startupmanager: zinit')
+			return startupmanager.get(cat: .zinit)!
+		}
+		.systemd {
+			console.print_debug('startupmanager: systemd')
+			return startupmanager.get(cat: .systemd)!
+		}
+		else {
+			console.print_debug('startupmanager: auto')
+			return startupmanager.get()!
+		}
+	}
+}
+
+@[params]
+pub struct InstallArgs {
+pub mut:
+	reset bool
+}
+
+pub fn (mut self Tailwind) install(args InstallArgs) ! {
+	switch(self.name)
+	if args.reset || (!installed()!) {
+		install()!
+	}
+}
+
+pub fn (mut self Tailwind) destroy() ! {
+	switch(self.name)
+	destroy()!
+}
+
+// switch instance to be used for tailwind4
+pub fn switch(name string) {
+	tailwind_default = name
+}
+
+// helpers
+
+@[params]
+pub struct DefaultConfigArgs {
+	instance string = 'default'
+}

lib/installers/web/tailwind4/tailwind_model.v

@@ -0,0 +1,37 @@
+module tailwind4
+
+import freeflowuniverse.herolib.data.encoderhero
+
+
+pub const version = '4.0.8'
+const singleton = false
+const default = true
+
+// THIS THE THE SOURCE OF THE INFORMATION OF THIS FILE, HERE WE HAVE THE CONFIG OBJECT CONFIGURED AND MODELLED
+@[heap]
+pub struct Tailwind {
+pub mut:
+	name string = 'default'
+}
+
+// your checking & initialization code if needed
+fn obj_init(mycfg_ Tailwind) !Tailwind {
+	mut mycfg := mycfg_
+	return mycfg
+}
+
+// called before start if done
+fn configure() ! {
+	// mut installer := get()!
+}
+
+/////////////NORMALLY NO NEED TO TOUCH
+
+pub fn heroscript_dumps(obj Tailwind) !string {
+	return encoderhero.encode[Tailwind](obj)!
+}
+
+pub fn heroscript_loads(heroscript string) !Tailwind {
+	mut obj := encoderhero.decode[Tailwind](heroscript)!
+	return obj
+}

lib/web/docusaurus/config.v

@@ -78,7 +78,10 @@ pub fn load_config(cfg_dir string) !Config {
 
 	// Load and parse footer config
 	footer_content := os.read_file(os.join_path(cfg_dir, 'footer.json'))!
-	footer := json.decode(Footer, footer_content)!
+	footer := json.decode(Footer, footer_content) or {
+		eprintln('footer.json in ${cfg_dir} is not in the right format please fix.\nError: ${err}')
+		exit(99)
+	}
 
 	// Load and parse main config
 	main_config_path := os.join_path(cfg_dir, 'main.json')
@@ -115,7 +118,10 @@ pub fn load_config(cfg_dir string) !Config {
 
 	// Load and parse navbar config
 	navbar_content := os.read_file(os.join_path(cfg_dir, 'navbar.json'))!
-	navbar := json.decode(Navbar, navbar_content)!
+	navbar := json.decode(Navbar, navbar_content) or {
+		eprintln('navbar.json in ${cfg_dir} is not in the right format please fix.\nError: ${err}')
+		exit(99)
+	}
 
 	return Config{
 		footer: footer

lib/web/docusaurus/dsite.v

@@ -209,11 +209,13 @@ fn (mut site DocSite) template_install() ! {
 	mut build_dev_publish_ := site.path_build.file_get_new('build_dev_publish.sh')!
 	build_dev_publish_.template_write(build_dev_publish, true)!
 	build_dev_publish_.chmod(0o700)!
-
+	
+	develop_templ := $tmpl('templates/develop_src.sh')	
 	mut develop2_ := site.path_src.file_get_new('develop.sh')!
-	develop2_.template_write(develop, true)!
+	develop2_.template_write(develop_templ, true)!
 	develop2_.chmod(0o700)!
-
+	
+	build_templ := $tmpl('templates/build_src.sh')
 	mut build2_ := site.path_src.file_get_new('build.sh')!
 	build2_.template_write(build, true)!
 	build2_.chmod(0o700)!

lib/web/docusaurus/dsite_get.v

@@ -52,8 +52,7 @@ pub fn (mut f DocusaurusFactory) get(args_ DSiteGetArgs) !&DocSite {
 
 	// First, check if the new site args provides a configuration that can be written instead of template cfg dir
 	if cfg := args.config {
-		panic("not implemented")
+		cfg.write('${args.path}/cfg')!
-		// cfg.write('${args.path}/cfg')!
 	} else {
 		// Then ensure cfg directory exists in src,
 		if !os.exists('${args.path}/cfg') {	
@@ -71,7 +70,7 @@ pub fn (mut f DocusaurusFactory) get(args_ DSiteGetArgs) !&DocSite {
 		if args.init{
 			mut template_cfg := template_path.dir_get('docs')!
 			template_cfg.copy(dest: '${args.path}/docs')!
-		}else{
+		} else{
 			return error("Can't find docs dir in chosen docusaurus location: ${args.path}")
 		}		
 	}

lib/web/docusaurus/templates/build_src.sh

@@ -0,0 +1,6 @@
+#!/bin/bash -e
+
+script_dir="???cd "???dirname "??{BASH_SOURCE[0]}")" && pwd)"
+cd "??{script_dir}"
+
+hero docusaurus -bp

lib/web/docusaurus/templates/develop_src.sh

@@ -0,0 +1,6 @@
+#!/bin/bash -e
+
+script_dir="???cd "???dirname "??{BASH_SOURCE[0]}")" && pwd)"
+cd "??{script_dir}"
+
+hero docusaurus -d

lib/web/echarts/echarts.v

@@ -0,0 +1,87 @@
+module echarts
+
+import json
+import x.json2
+
+pub struct Title {
+pub:
+	text    string @[json: 'text'; omitempty]
+	subtext string @[json: 'subtext'; omitempty]
+	left    string @[json: 'left'; omitempty]
+}
+
+pub struct Tooltip {
+pub:
+	trigger string @[json: 'trigger'; omitempty]
+}
+
+pub struct Legend {
+pub:
+	data   []string @[json: 'data'; omitempty]
+	orient string   @[omitempty]
+	left   string   @[omitempty]
+}
+
+pub struct Grid {
+pub:
+	left          string @[json: 'left'; omitempty]
+	right         string @[json: 'right'; omitempty]
+	bottom        string @[json: 'bottom'; omitempty]
+	contain_label bool   @[json: 'containLabel'; omitempty]
+}
+
+pub struct ToolboxFeature {
+pub:
+	save_as_image map[string]string @[json: 'saveAsImage'; omitempty]
+}
+
+pub struct Toolbox {
+pub:
+	feature ToolboxFeature @[json: 'feature'; omitempty]
+}
+
+pub struct XAxis {
+pub:
+	type_        string   @[json: 'type'; omitempty]
+	boundary_gap bool     @[json: 'boundaryGap'; omitempty]
+	data         []string @[json: 'data'; omitempty]
+}
+
+pub struct YAxis {
+pub:
+	type_ string @[json: 'type'; omitempty]
+}
+
+pub struct Series {
+pub:
+	name     string   @[json: 'name'; omitempty]
+	type_    string   @[json: 'type'; omitempty]
+	stack    string   @[json: 'stack'; omitempty]
+	data     []string @[json: 'data'; omitempty]
+	radius   int      @[omitempty]
+	emphasis Emphasis @[omitempty]
+}
+
+pub struct Emphasis {
+pub:
+	item_style ItemStyle @[json: 'itemStyle'; omitempty]
+}
+
+pub struct ItemStyle {
+pub:
+	shadow_blur     int    @[json: 'shadowBlur'; omitempty]
+	shadow_offset_x int    @[json: 'shadowOffsetX'; omitempty]
+	shadow_color    string @[json: 'shadowColor'; omitempty]
+}
+
+pub struct EChartsOption {
+pub:
+	title   Title    @[json: 'title'; omitempty]
+	tooltip Tooltip  @[json: 'tooltip'; omitempty]
+	legend  Legend   @[json: 'legend'; omitempty]
+	grid    Grid     @[json: 'grid'; omitempty]
+	toolbox Toolbox  @[json: 'toolbox'; omitempty]
+	x_axis  XAxis    @[json: 'xAxis'; omitempty]
+	y_axis  YAxis    @[json: 'yAxis'; omitempty]
+	series  []Series @[json: 'series'; omitempty]
+}

lib/web/echarts/echarts_test.v

@@ -0,0 +1,55 @@
+module echarts
+
+import json
+
+const option_json = '{"title":{"text":"Main Title","subtext":"Subtitle","left":"center"},"tooltip":{"trigger":"axis"},"legend":{"data":["Example1","Example2"]},"grid":{"left":"3%","right":"4%","bottom":"3%","containLabel":true},"xAxis":{"type":"category","data":["Jan","Feb","Mar"]},"yAxis":{"type":"value"},"series":[{"name":"Example1","type":"line","stack":"Total","data":["10","20","30"]},{"name":"Example2","type":"line","stack":"Total","data":["15","25","35"]}]}'
+
+fn test_echarts() {
+	option := EChartsOption{
+		title:   Title{
+			text:    'Main Title'
+			subtext: 'Subtitle'
+			left:    'center'
+		}
+		tooltip: Tooltip{
+			trigger: 'axis'
+		}
+		legend:  Legend{
+			data: ['Example1', 'Example2']
+		}
+		grid:    Grid{
+			left:          '3%'
+			right:         '4%'
+			bottom:        '3%'
+			contain_label: true
+		}
+		toolbox: Toolbox{
+			feature: ToolboxFeature{
+				save_as_image: {}
+			}
+		}
+		x_axis:  XAxis{
+			type_:        'category'
+			boundary_gap: false
+			data:         ['Jan', 'Feb', 'Mar']
+		}
+		y_axis:  YAxis{
+			type_: 'value'
+		}
+		series:  [
+			Series{
+				name:  'Example1'
+				type_: 'line'
+				stack: 'Total'
+				data:  ['10', '20', '30']
+			},
+			Series{
+				name:  'Example2'
+				type_: 'line'
+				stack: 'Total'
+				data:  ['15', '25', '35']
+			},
+		]
+	}
+	assert json.encode(option) == option_json
+}

lib/web/echarts/encode.v

@@ -0,0 +1,120 @@
+module echarts
+
+import x.json2 as json
+
+pub fn (o EChartsOption) json() string {
+	return json.encode(o)
+}
+
+pub fn (o EChartsOption) mdx() string {
+	option := format_js_object(o, true)
+	return '<EChart option={${option}} />'
+}
+
+pub fn (o EChartsOption) markdown() string {
+	option := format_js_object(o, true)
+	return '```echarts\n{${option}\n};\n```\n'
+}
+
+// Generic function to format JavaScript-like objects
+fn format_js_object[T](obj T, omitempty bool) string {
+	mut result := ''
+	result += '{'
+
+	$for field in T.fields {
+		field_name := if field.attrs.any(it.starts_with('json:')) {
+			field.attrs.filter(it.starts_with('json'))[0].all_after('json:').trim_space()
+		} else {
+			field.name
+		}
+		value := obj.$(field.name)
+		formatted_value := format_js_value(value, field.attrs.contains('omitempty'))
+		if formatted_value.trim_space() != '' || !omitempty {
+			result += '${field_name}: ${formatted_value.trim_space()}, '
+		}
+	}
+	result += '}'
+	if result == '{}' && omitempty {
+		return ''
+	}
+	return result.str().replace(', }', '}') // Remove trailing comma
+}
+
+// Fully generic function to format any JS value
+// TODO: improve code below, far from cleanest implementation
+// currently is sufficient since only used in echart mdx export
+fn format_js_value[T](value T, omitempty bool) string {
+	return $if T is string {
+		// is actually map
+		if value.str().starts_with('{') && value.str().ends_with('}') {
+			value
+			// map_any := json2.raw_decode(value.str()) or {'{}'}.as_map()
+			// println('debugzo21 ${map_any}')
+			// mut val := '{'
+			// for k, v in map_any {
+			//     val += '${k}: ${format_js_value(v.str(), false)}'
+			// }
+			// val += '}'
+			// if val == '{}' && omitempty {
+			//     return ''
+			// }
+			// val
+		} else {
+			val := '"${value}"'
+			if val == '""' && omitempty {
+				return ''
+			}
+			val
+		}
+	} $else $if T is int {
+		if '${value}' == '0' && omitempty {
+			''
+		} else {
+			'${value}'
+		}
+	} $else $if T is f64 {
+		if '${value}' == '0.0' && omitempty {
+			''
+		} else {
+			'${value}'
+		}
+	} $else $if T is bool {
+		if '${value}' == 'false' && omitempty {
+			''
+		} else {
+			'${value}'
+		}
+	} $else $if T is $struct {
+		val := format_js_object(value, omitempty)
+		if val == '' && omitempty {
+			return ''
+		}
+		val
+	} $else $if T is $array {
+		mut arr := '['
+		for i in 0 .. value.len {
+			if i != 0 {
+				arr += ', '
+			}
+			val := format_js_value(value[i], omitempty)
+			if val.starts_with('"{') && val.ends_with('}"') {
+				arr += val.trim('"')
+			} else if val.starts_with('"\'') && val.ends_with('\'"') {
+				arr += val.trim('"')
+			} else if val.trim('"').trim_space().f64() != 0 {
+				arr += val.trim('"').trim_space()
+			} else if val.trim('"').trim_space() == '0' || val.trim('"').trim_space() == '0.0' {
+				arr += '0'
+			} else {
+				arr += val
+			}
+		}
+		arr += ']'
+		if omitempty && arr == '[]' {
+			return ''
+		}
+		arr
+	} $else {
+		'null'
+	}
+}

lib/web/starlight/clean.v

@@ -0,0 +1,51 @@
+module starlight
+
+import os
+import strings
+
+pub fn (mut site DocSite) clean(args ErrorArgs) ! {
+	toclean := '
+		/node_modules
+
+		babel.config.js
+
+		# Production
+		/build
+
+		# Generated files
+		.docusaurus
+		.cache-loader
+
+		# Misc
+		.DS_Store
+		.env.local
+		.env.development.local
+		.env.test.local
+		.env.production.local
+
+		npm-debug.log*
+		yarn-debug.log*
+		yarn-error.log*
+		bun.lockb
+		bun.lock
+
+		yarn.lock
+
+		build.sh
+		build_dev.sh
+		build-dev.sh		
+		develop.sh
+		install.sh
+
+		package.json
+		package-lock.json
+		pnpm-lock.yaml
+
+		sidebars.ts
+
+		tsconfig.json
+		'
+
+	//TODO: need better way how to deal with this
+
+}

lib/web/starlight/config.v

@@ -0,0 +1,126 @@
+module starlight
+
+import freeflowuniverse.herolib.core.pathlib
+import json
+import os
+
+// Footer config structures
+pub struct FooterItem {
+pub mut:
+	label string
+	to    string
+	href  string
+}
+
+pub struct FooterLink {
+pub mut:
+	title string
+	items []FooterItem
+}
+
+pub struct Footer {
+pub mut:
+	style string = 'dark'
+	links []FooterLink
+}
+
+pub struct Main {
+pub mut:
+	name           string
+	title          string = 'A Test Site'
+	// tagline        string
+	url            string = 'http://localhost/testsite'
+	// url_home       string
+	// base_url       string = '/' @[json: 'baseUrl']
+	// image          string = 'img/tf_graph.png' @[required]
+	build_dest     []string @[json: 'buildDest']
+	build_dest_dev []string @[json: 'buildDestDev']
+	content []ContentItem
+}
+
+// Navbar config structures
+pub struct NavbarItem {
+pub mut:
+	href     string
+	label    string
+	position string
+}
+
+pub struct Navbar {
+pub mut:
+	title string
+	items []NavbarItem
+}
+
+// Combined config structure
+pub struct Config {
+pub mut:
+	footer Footer
+	main   Main
+	navbar Navbar
+}
+
+//pulled from e.g. git and linked to a destination in the astro build location
+pub struct ContentItem {
+pub mut:
+	url string
+	dest string
+	replacer map[string]string //items we want to replace
+}
+
+// load_config loads all configuration from the specified directory
+pub fn load_config(cfg_dir string) !Config {
+	// Ensure the config directory exists
+	if !os.exists(cfg_dir) {
+		return error('Config directory ${cfg_dir} does not exist')
+	}
+
+	// Load and parse footer config
+	footer_content := os.read_file(os.join_path(cfg_dir, 'footer.json'))!
+	footer := json.decode(Footer, footer_content)!
+
+	// Load and parse main config
+	main_config_path := os.join_path(cfg_dir, 'main.json')
+	main_content := os.read_file(main_config_path)!
+	main := json.decode(Main, main_content) or {
+		eprintln('main.json in ${cfg_dir} is not in the right format please fix.\nError: ${err}')
+		println('
+
+## EXAMPLE OF A GOOD ONE:
+
+- note the list for buildDest and buildDestDev
+- note its the full path where the html is pushed too
+
+{
+  "title": "ThreeFold Web4",
+  "tagline": "ThreeFold Web4",
+  "url": "https://docs.threefold.io",
+  "url_home": "docs/introduction",
+  "image": "img/tf_graph.png",
+  "buildDest":["root@info.ourworld.tf:/root/hero/www/info/tfgrid4"],
+  "buildDestDev":["root@info.ourworld.tf:/root/hero/www/infodev/tfgrid4"]
+  
+}
+		')
+		exit(99)
+	}
+
+	// Load and parse navbar config
+	navbar_content := os.read_file(os.join_path(cfg_dir, 'navbar.json'))!
+	navbar := json.decode(Navbar, navbar_content)!
+
+	return Config{
+		footer: footer
+		main:   main
+		navbar: navbar
+	}
+}
+
+pub fn (c Config) write(path string) ! {
+	mut footer_file := pathlib.get_file(path: '${path}/footer.json', create: true)!
+	footer_file.write(json.encode(c.footer))!
+	mut main_file := pathlib.get_file(path: '${path}/main.json', create: true)!
+	main_file.write(json.encode(c.main))!
+	mut navbar_file := pathlib.get_file(path: '${path}/navbar.json', create: true)!
+	navbar_file.write(json.encode(c.navbar))!
+}

lib/web/starlight/factory.v

@@ -0,0 +1,42 @@
+module starlight
+
+import os
+import freeflowuniverse.herolib.core.pathlib
+import freeflowuniverse.herolib.develop.gittools
+
+@[heap]
+pub struct StarlightFactory {
+pub mut:
+	sites      []&DocSite @[skip; str: skip]
+	path_build pathlib.Path
+	// path_publish pathlib.Path
+	args StarlightArgs
+}
+
+@[params]
+pub struct StarlightArgs {
+pub mut:
+	// publish_path string
+	build_path string
+	production bool
+	update     bool
+}
+
+pub fn new(args_ StarlightArgs) !&StarlightFactory {
+	mut args := args_
+	if args.build_path == '' {
+		args.build_path = '${os.home_dir()}/hero/var/starlight'
+	}
+	// if args.publish_path == ""{
+	// 	args.publish_path = "${os.home_dir()}/hero/var/starlight/publish"
+	// }	
+	mut ds := &StarlightFactory{
+		args:       args_
+		path_build: pathlib.get_dir(path: args.build_path, create: true)!
+		// path_publish: pathlib.get_dir(path: args_.publish_path, create: true)!
+	}
+
+	ds.template_install(install:true,template_update:args.update,delete:true)!
+
+	return ds
+}

lib/web/starlight/model.v

@@ -0,0 +1,24 @@
+module starlight
+
+pub struct SiteError {
+	Error
+pub mut:
+	path string
+	msg  string
+	cat  ErrorCat
+}
+
+pub enum ErrorCat {
+	unknown
+	image_double
+	file_double
+	file_not_found
+	image_not_found
+	page_double
+	page_not_found
+	sidebar
+	circular_import
+	def
+	summary
+	include
+}

lib/web/starlight/site.v

@@ -0,0 +1,214 @@
+module starlight
+
+import freeflowuniverse.herolib.osal.screen
+import os
+import freeflowuniverse.herolib.core.pathlib
+import freeflowuniverse.herolib.core.texttools
+import freeflowuniverse.herolib.core.base
+import freeflowuniverse.herolib.develop.gittools
+import json
+import freeflowuniverse.herolib.osal
+import freeflowuniverse.herolib.ui.console
+
+@[heap]
+pub struct DocSite {
+pub mut:
+	name       string
+	url        string
+	path_src   pathlib.Path
+	path_build pathlib.Path
+	// path_publish pathlib.Path
+	args   SiteGetArgs
+	errors []SiteError
+	config Config
+	factory &StarlightFactory @[skip; str: skip] // Reference to the parent
+}
+
+
+pub fn (mut s DocSite) build() ! {
+	s.generate()!
+	osal.exec(
+		cmd:   '	
+			cd ${s.path_build.path}
+			bash build.sh
+			'
+		retry: 0
+	)!
+}
+
+pub fn (mut s DocSite) build_dev_publish() ! {
+	s.generate()!
+	osal.exec(
+		cmd:   '	
+			cd ${s.path_build.path}
+			bash build_dev_publish.sh
+			'
+		retry: 0
+	)!
+}
+
+pub fn (mut s DocSite) build_publish()! {
+	s.generate()!
+	osal.exec(
+		cmd:   '	
+			cd ${s.path_build.path}
+			bash build_publish.sh
+			'
+		retry: 0
+	)!
+}
+
+pub fn (mut s DocSite) dev()! {
+	s.clean()!
+	s.generate()!
+
+	// Create screen session for starlight development server
+	mut screen_name := 'starlight'
+	mut sf := screen.new()!
+
+	// Add and start a new screen session
+	mut scr := sf.add(
+		name:   screen_name
+		cmd:    '/bin/bash'
+		start:  true
+		attach: false
+		reset:  true
+	)!
+
+	// Send commands to the screen session
+	scr.cmd_send('cd ${s.path_build.path}')!
+	scr.cmd_send('bash develop.sh')!
+
+	// Print instructions for user
+	console.print_header(' Starlight Development Server')
+	console.print_item('Development server is running in a screen session.')
+	console.print_item('To view the server output:')
+	console.print_item('  1. Attach to screen: screen -r ${screen_name}')
+	console.print_item('  2. To detach from screen: Press Ctrl+A then D')
+	console.print_item('  3. To list all screens: screen -ls')
+	console.print_item('The site content is on::')
+	console.print_item('  1. location of documents: ${s.path_src.path}/src')
+	if osal.cmd_exists('code') {
+		console.print_item('  2. We opened above dir in vscode.')
+		osal.exec(cmd: 'code ${s.path_src.path}/src')!
+	}
+
+	// Start the watcher in a separate thread
+	// mut tf:=spawn watch_docs(docs_path, s.path_src.path, s.path_build.path)
+	// tf.wait()!
+	println('\n')
+
+	if s.args.watch_changes {
+		docs_path := '${s.path_src.path}/src'
+		watch_docs(docs_path, s.path_src.path, s.path_build.path)!
+	}
+
+}
+
+@[params]
+pub struct ErrorArgs {
+pub mut:
+	path string
+	msg  string
+	cat  ErrorCat
+}
+
+pub fn (mut site DocSite) error(args ErrorArgs) {
+	// path2 := pathlib.get(args.path)
+	e := SiteError{
+		path: args.path
+		msg:  args.msg
+		cat:  args.cat
+	}
+	site.errors << e
+	console.print_stderr(args.msg)
+}
+
+fn check_item(item string)!{
+	item2:=item.trim_space().trim("/").trim_space().all_after_last("/") 
+	if ["internal","infodev","info","dev","friends","dd","web"].contains(item2){
+		return error("destination path is wrong, cannot be: ${item}")
+	}
+
+}
+
+fn (mut site DocSite) check() ! {
+	for item in site.config.main.build_dest{
+		check_item(item)!
+	}
+	for item in site.config.main.build_dest_dev{
+		check_item(item)!
+	}	
+}
+
+pub fn (mut site DocSite) generate() ! {
+	console.print_header(' site generate: ${site.name} on ${site.path_build.path}')
+	console.print_header(' site source on ${site.path_src.path}')
+	site.check()!
+	site.template_install()!
+
+	// Now copy all directories that exist in src to build
+	for item in ['src', 'static', 'cfg', 'public'] {
+		if os.exists('${site.path_src.path}/${item}') {
+			mut aa := site.path_src.dir_get(item)!
+			aa.copy(dest: '${site.path_build.path}/${item}')!
+		}
+	}
+	for item in ['src'] {
+		if os.exists('${site.path_src.path}/${item}') {
+			mut aa := site.path_src.dir_get(item)!
+			aa.copy(dest: '${site.path_build.path}/${item}', delete: true)!
+		}
+	}
+}
+
+fn (mut site DocSite) template_install() ! {
+	mut gs := gittools.new()!
+
+	site.factory.template_install(template_update:false, install:false, delete:false)!
+
+	cfg := site.config
+
+	mut myhome:="\$\{HOME\}" //for usage in bash
+
+	profile_include := osal.profile_path_source()!.replace(os.home_dir(),myhome)
+
+	mydir:=site.path_build.path.replace(os.home_dir(),myhome)
+
+	for item in ['src', 'static'] {
+		mut aa := site.path_src.dir_get(item) or {continue}
+		aa.copy(dest: '${site.factory.path_build.path}/${item}', delete:false)!
+		
+	}
+	
+
+	develop := $tmpl('templates/develop.sh')
+	build := $tmpl('templates/build.sh')
+	build_dev_publish := $tmpl('templates/build_dev_publish.sh')
+	build_publish := $tmpl('templates/build_publish.sh')
+
+	mut develop_ := site.path_build.file_get_new('develop.sh')!
+	develop_.template_write(develop, true)!
+	develop_.chmod(0o700)!
+
+	mut build_ := site.path_build.file_get_new('build.sh')!
+	build_.template_write(build, true)!
+	build_.chmod(0o700)!
+
+	mut build_publish_ := site.path_build.file_get_new('build_publish.sh')!
+	build_publish_.template_write(build_publish, true)!
+	build_publish_.chmod(0o700)!
+
+	mut build_dev_publish_ := site.path_build.file_get_new('build_dev_publish.sh')!
+	build_dev_publish_.template_write(build_dev_publish, true)!
+	build_dev_publish_.chmod(0o700)!
+
+	mut develop2_ := site.path_src.file_get_new('develop.sh')!
+	develop2_.template_write(develop, true)!
+	develop2_.chmod(0o700)!
+
+	mut build2_ := site.path_src.file_get_new('build.sh')!
+	build2_.template_write(build, true)!
+	build2_.chmod(0o700)!
+
+}

lib/web/starlight/site_get.v

@@ -0,0 +1,109 @@
+module starlight
+
+import os
+import freeflowuniverse.herolib.core.pathlib
+import freeflowuniverse.herolib.core.texttools
+import freeflowuniverse.herolib.develop.gittools
+import freeflowuniverse.herolib.ui.console
+
+@[params]
+pub struct SiteGetArgs {
+pub mut:
+	name          string
+	nameshort     string
+	path          string
+	url           string
+	publish_path  string
+	build_path    string
+	production    bool
+	watch_changes bool = true
+	update        bool
+	init 	      bool //means create new one if needed
+	deploykey     string
+	config ?Config
+}
+
+pub fn (mut f StarlightFactory) get(args_ SiteGetArgs) !&DocSite {
+	console.print_header(' Starlight: ${args_.name}')
+	mut args := args_
+
+	if args.build_path.len == 0 {
+		args.build_path = '${f.path_build.path}'
+	}
+	// if args.publish_path.len == 0 {
+	// 	args.publish_path = '${f.path_publish.path}/${args.name}'
+
+	// coderoot:"${os.home_dir()}/hero/var/publishcode"
+	mut gs := gittools.new(ssh_key_path: args.deploykey)!
+
+	if args.url.len > 0 {
+		args.path = gs.get_path(url: args.url)!
+	}
+
+	if args.path.trim_space() == "" {
+		args.path = os.getwd()
+	}	
+	args.path = args.path.replace('~', os.home_dir())
+
+	mut r := gs.get_repo(
+		url:  'https://github.com/freeflowuniverse/starlight_template.git'
+	)!
+	mut template_path := r.patho()!
+
+	// First, check if the new site args provides a configuration that can be written instead of template cfg dir
+	if cfg := args.config {
+		cfg.write('${args.path}/cfg')!
+	} else {
+		// Then ensure cfg directory exists in src,
+		if !os.exists('${args.path}/cfg') {	
+			if args.init{
+				// else copy config from template
+				mut template_cfg := template_path.dir_get('cfg')!
+				template_cfg.copy(dest: '${args.path}/cfg')!
+			}else{
+				return error("Can't find cfg dir in chosen starlight location: ${args.path}")
+			}
+		}
+	}
+
+	if !os.exists('${args.path}/src') {
+		if args.init{
+			mut template_cfg := template_path.dir_get('src')!
+			template_cfg.copy(dest: '${args.path}/src')!
+		} else{
+			return error("Can't find src dir in chosen starlight location: ${args.path}")
+		}		
+	}
+
+	mut myconfig := load_config('${args.path}/cfg')!
+
+	if args.name == '' {
+		args.name = myconfig.main.name
+	}
+
+	if args.name.len==0{
+		return error("name for a site cannot be empty")
+	}
+
+	if args.nameshort.len == 0 {
+		args.nameshort = args.name
+	}
+	args.nameshort = texttools.name_fix(args.nameshort)
+
+	mut ds := DocSite{
+		name:       args.name
+		url:        args.url
+		path_src:   pathlib.get_dir(path: args.path, create: false)!
+		path_build: f.path_build
+		// path_publish: pathlib.get_dir(path: args.publish_path, create: true)!
+		args:   args
+		config: myconfig
+		factory: &f
+	}
+
+	ds.check()!
+
+	f.sites << &ds
+
+	return &ds
+}

lib/web/starlight/template.v

@@ -0,0 +1,58 @@
+module starlight
+
+import freeflowuniverse.herolib.develop.gittools
+import freeflowuniverse.herolib.osal
+import freeflowuniverse.herolib.installers.web.bun
+import freeflowuniverse.herolib.installers.web.tailwind
+import os
+
+@[params]
+struct TemplateInstallArgs{
+	template_update bool = true
+	install bool
+	delete bool = true
+}
+
+fn (mut self StarlightFactory) template_install(args TemplateInstallArgs) ! {
+	mut gs := gittools.new()!
+
+	mut r := gs.get_repo(
+		url:  'https://github.com/freeflowuniverse/starlight_template.git'
+		pull: args.template_update
+	)!
+	mut template_path := r.patho()!
+
+	for item in ['public', 'src'] {
+		mut aa := template_path.dir_get(item) or {continue} //skip if not exist
+		aa.copy(dest: '${self.path_build.path}/${item}', delete: args.delete)!
+	}
+
+	for item in ['package.json',  'tsconfig.json', 'astro.config.mjs'] {
+		src_path := os.join_path(template_path.path, item)
+		dest_path := os.join_path(self.path_build.path, item)
+		os.cp(src_path, dest_path) or {
+			return error('Failed to copy ${item} to build path: ${err}')
+		}
+	}
+
+	if args.install{
+		// install bun
+		mut installer := bun.get()!
+		installer.install()!
+
+		mut installer2 := tailwind.get()!
+		installer2.install()!
+
+		
+
+		osal.exec(
+			cmd: '
+				${osal.profile_path_source_and()!} 
+				export PATH=/tmp/starlight_build/node_modules/.bin:${os.home_dir()}/.bun/bin/:??PATH
+				cd ${self.path_build.path}
+				bun install
+			'
+		)!
+	}
+
+}

lib/web/starlight/templates/build.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+set -ex
+
+script_dir="???cd "???dirname "??{BASH_SOURCE[0]}")" && pwd)"
+cd "??{script_dir}"
+
+echo "Docs directory: ??script_dir"
+
+cd "${mydir}"
+
+export PATH=${site.path_build.path}/node_modules/.bin:??{HOME}/.bun/bin/:??PATH
+
+rm -rf ${site.path_build.path}/build/
+
+${profile_include} 
+
+bun run build
+
+mkdir -p ${site.args.publish_path.trim_right("/")}
+echo SYNC TO ${site.args.publish_path.trim_right("/")}
+rsync -rv --delete ${site.path_build.path}/build/ ${site.args.publish_path.trim_right("/")}/

lib/web/starlight/templates/build_dev_publish.sh

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+set -e
+
+script_dir="???cd "???dirname "??{BASH_SOURCE[0]}")" && pwd)"
+cd "??{script_dir}"
+
+
+echo "Docs directory: ??script_dir"
+
+cd "${mydir}"
+
+export PATH=${site.path_build.path}/node_modules/.bin:??{HOME}/.bun/bin/:??PATH
+
+rm -rf ${site.path_build.path}/build/
+
+${profile_include} 
+
+bun run build
+
+@for dest in cfg.main.build_dest_dev
+rsync -rv --delete ${site.path_build.path}/build/ ${dest.trim_right("/")}/
+@end

lib/web/starlight/templates/build_publish.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+set -ex
+
+script_dir="???cd "???dirname "??{BASH_SOURCE[0]}")" && pwd)"
+cd "??{script_dir}"
+
+echo "Docs directory: ??script_dir"
+
+cd "${mydir}"
+
+export PATH=${site.path_build.path}/node_modules/.bin:??{HOME}/.bun/bin/:??PATH
+
+rm -rf ${site.path_build.path}/build/
+
+${profile_include} 
+
+bun run build
+
+@for dest in cfg.main.build_dest
+rsync -rv --delete ${site.path_build.path}/build/ ${dest.trim_right("/")}/
+@end

lib/web/starlight/templates/develop.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+set -e
+
+script_dir="???cd "???dirname "??{BASH_SOURCE[0]}")" && pwd)"
+cd "??{script_dir}"
+
+echo "Docs directory: ??script_dir"
+
+cd "${mydir}"
+
+export PATH=${site.path_build.path}/node_modules/.bin:??{HOME}/.bun/bin/:??PATH
+
+${profile_include} 
+
+bun dev

lib/web/starlight/watcher.v

@@ -0,0 +1,96 @@
+module starlight
+
+import freeflowuniverse.herolib.osal.notifier
+import os
+
+fn watch_docs(docs_path string, path_src string, path_build string) ! {
+	mut n := notifier.new('docsite_watcher') or {
+		eprintln('Failed to create watcher: ${err}')
+		return
+	}
+
+	n.args['path_src'] = path_src
+	n.args['path_build'] = path_build
+
+	// Add watch with captured args
+	n.add_watch(docs_path, fn (event notifier.NotifyEvent, path string, args map[string]string) {
+		handle_file_change(event, path, args) or { eprintln('Error handling file change: ${err}') }
+	})!
+
+	n.start()!
+}
+
+// handle_file_change processes file system events
+fn handle_file_change(event notifier.NotifyEvent, path string, args map[string]string) ! {
+	file_base := os.base(path)
+	is_dir := os.is_dir(path)
+
+	// Skip files starting with #
+	if file_base.starts_with('#') {
+		return
+	}
+
+	// For files (not directories), check extensions
+	if !is_dir {
+		ext := os.file_ext(path).to_lower()
+		if ext !in ['.md', '.png', '.jpeg', '.jpg'] {
+			return
+		}
+	}
+
+	// Get relative path from docs directory
+	rel_path := path.replace('${args['path_src']}/src/', '')
+	dest_path := '${args['path_build']}/src/${rel_path}'
+
+	match event {
+		.create, .modify {
+			if is_dir {
+				// For directories, just ensure they exist
+				os.mkdir_all(dest_path) or {
+					return error('Failed to create directory ${dest_path}: ${err}')
+				}
+				println('Created directory: ${rel_path}')
+			} else {
+				// For files, ensure parent directory exists and copy
+				os.mkdir_all(os.dir(dest_path)) or {
+					return error('Failed to create directory ${os.dir(dest_path)}: ${err}')
+				}
+				os.cp(path, dest_path) or {
+					return error('Failed to copy ${path} to ${dest_path}: ${err}')
+				}
+				println('Updated: ${rel_path}')
+			}
+		}
+		.delete {
+			if os.exists(dest_path) {
+				if is_dir {
+					os.rmdir_all(dest_path) or {
+						return error('Failed to delete directory ${dest_path}: ${err}')
+					}
+					println('Deleted directory: ${rel_path}')
+				} else {
+					os.rm(dest_path) or { return error('Failed to delete ${dest_path}: ${err}') }
+					println('Deleted: ${rel_path}')
+				}
+			}
+		}
+		.rename {
+			// For rename events, fswatch provides the new path in the event
+			// The old path is already removed, so we just need to handle the new path
+			if is_dir {
+				os.mkdir_all(dest_path) or {
+					return error('Failed to create directory ${dest_path}: ${err}')
+				}
+				println('Renamed directory to: ${rel_path}')
+			} else {
+				os.mkdir_all(os.dir(dest_path)) or {
+					return error('Failed to create directory ${os.dir(dest_path)}: ${err}')
+				}
+				os.cp(path, dest_path) or {
+					return error('Failed to copy ${path} to ${dest_path}: ${err}')
+				}
+				println('Renamed to: ${rel_path}')
+			}
+		}
+	}
+}

test_basic.vsh

@@ -181,7 +181,10 @@ systemd_process_test.v
 data/graphdb
 data/radixtree
 clients/livekit
+data/radixtree
+data/dedupestor
 core/playcmds
+
 '