update readme

Normalize formatting across CSS files and fix selector whitespace
and quote usage. Change default link color to browser blue and
enable smooth scrolling; hover underlines links. Revamp table
styles (borders, caption, zebra rows, padding, footer alignment).
Adjust proof/theorem header spacing and minor spacing/padding fixes.

css/chao-theorems.css

@@ -11,22 +11,22 @@
 }
 
 .theorem-header .index:before {
-  content: ' ';
+    content: " ";
 }
 
 .theorem-header .name:before {
-  content: ' (';
+    content: " (";
 }
 
 .theorem-header .name:after {
-  content: ')';
+    content: ")";
 }
 
 .theorem-header:after {
-  content: '.\2002\2002';
+    content: ".\2002\2002";
 }
 
-.theorem-header+p {
+.theorem-header + p {
     display: inline;
 }
 
@@ -36,17 +36,31 @@
 }
 
 .Proof {
+    background: none;
     font-style: normal;
     position: relative;
 }
 
 .Proof:after {
-  content: '∎';
+    content: "∎";
     position: absolute;
     right: 0px;
     bottom: 0px;
 }
 
+.Proof span.theorem-header span.name {
+    font-weight: normal;
+    font-style: italic;
+}
+
+.Proof span.theorem-header span.name:before {
+    content: " ";
+}
+
+.Proof span.theorem-header span.name:after {
+    content: " ";
+}
+
 table.postindex {
     width: 100%;
 }
@@ -65,7 +79,7 @@ table.postindex td.right {
 }
 
 .header-section-number:after {
-  content: '.';
+    content: ".";
 }
 
 .csl-entry {
@@ -84,6 +98,6 @@ table.postindex td.right {
 .csl-right-inline {
     display: table-cell;
 }
-.csl-right-inline a{
+.csl-right-inline a {
     word-break: break-all;
 }

css/default.css

@@ -3,10 +3,7 @@
     --color-tag1: gray;
     --color-tag2: darkolivegreen;
     --color-bg: white;
-    --color-link: #337ab7;
+    --color-link: #0000ee;
-    --color-linkhbg: #e6f0ff;
-    --color-linkh: #002266;
-    --color-bq: olivedrab;
     --color-notice: #fb4f4f;
 }
 
@@ -19,11 +16,18 @@
 
 html {
     scrollbar-gutter: stable;
+    scroll-behavior: smooth;
     font-size: 14pt;
 }
 
 body {
-    font-family: 'Lato', -apple-system, BlinkMacSystemFont, 'PingFang SC', 'Microsoft YaHei', sans-serif;
+    font-family:
+        "Lato",
+        -apple-system,
+        BlinkMacSystemFont,
+        "PingFang SC",
+        "Microsoft YaHei",
+        sans-serif;
     font-optical-sizing: auto;
     font-weight: 400;
     font-style: normal;
@@ -32,30 +36,28 @@ body {
     color: var(--color-text);
     background-color: var(--color-bg);
     text-rendering: optimizeLegibility;
-}
+    text-autospace: no-autospace; /*using pangu.hs*/
-body.lang-zh {
-    text-align: left;
 }
 
 body a {
-    color: var(--color-link);
     text-decoration: none;
 }
 
-.text-space a:hover {
+body a:hover {
-    background-color: var(--color-linkhbg);
+    text-decoration: underline;
-    color: var(--color-linkh);
-    text-decoration: none;
 }
 details {
-    background-color: var(--color-linkhbg);
+    padding-left: 1em;
+    border: 2px solid var(--color-text);
 }
 summary:hover {
     cursor: pointer;
 }
 
 /*mathML*/
-.htmlmathparagraph, mtext,math {
+.htmlmathparagraph,
+mtext,
+math {
     font-family: Lete Sans Math;
 }
 .math-container,
@@ -63,7 +65,7 @@ summary:hover {
     display: block;
     overflow-x: auto;
     overflow-y: hidden;
-    padding: .5em;
+    padding: 0.5em;
 }
 
 .math-container.math-container-tagged {
@@ -72,7 +74,7 @@ summary:hover {
     align-items: center;
     column-gap: 1rem;
     overflow: visible;
-    padding: .5em 0;
+    padding: 0.5em 0;
 }
 
 .math-container.math-container-tagged .math-tag-spacer {
@@ -83,7 +85,7 @@ summary:hover {
     min-width: 0;
     overflow-x: auto;
     overflow-y: hidden;
-    padding: .5em 0;
+    padding: 0.5em 0;
 }
 
 .math-container.math-container-tagged .math-tag {
@@ -104,66 +106,32 @@ summary:hover {
     font-variant-caps: small-caps;
 }
 
-p {
-    hyphens: auto;
-}
-
 a.url {
     word-break: break-all;
 }
 
+html body div.text-space main ul.post-list {
+    list-style-type: none;
+    padding-left: 1em;
+}
+
+/* top bar */
 header {
     font-weight: 400;
     font-family: "IosevkaC", sans-serif;
 }
-
-/* top bar*/
-.navbar {
-    display: flex;
-    justify-content: space-between;
-    align-items: center;
-}
-
-.navright a {
-    margin: 0 0 0 1em;
-}
-
-/* Links inside the navbar */
-.navbar a {
-    text-decoration: none;
-    color: var(--color-text);
-}
-
-.navbar a:visited {
-    color: var(--color-text);
-}
-
-nav {
-    text-align: right;
-    border-bottom: solid 1px var(--color-text);
-}
-
 nav a {
-    font-size: 1.2rem;
-    /*margin-left: 0.5em;*/
     display: inline-block;
-    vertical-align: middle;
     text-decoration: none;
 }
 
 .uri {
     word-wrap: break-word;
-    /* Legacy support */
     overflow-wrap: break-word;
-    /* Modern property */
     word-break: break-all;
-    /* Break long words if necessary */
     white-space: normal;
-    /* Allow wrapping */
 }
 
-
-
 footer {
     color: var(--color-text);
     font-size: 0.8rem;
@@ -172,15 +140,6 @@ footer {
     padding-right: 1em;
 }
 
-h1,
-h2,
-h3,
-h4,
-h5,
-h6 {
-    text-align: left;
-}
-
 .pagetitle {
     font-size: 2rem;
     font-weight: normal;
@@ -194,22 +153,20 @@ h1 {
     font-size: 1.44rem;
     font-weight: bold;
     font-style: normal;
-    text-align: left;
-    line-height: 100%;
 }
 
 h2 {
     margin-top: 1em;
     font-size: 1.2rem;
     font-weight: bold;
-    font-style: normal
+    font-style: normal;
 }
 
 h3 {
     margin-top: 1em;
     font-size: 1rem;
     font-weight: bold;
-    font-style: normal
+    font-style: normal;
 }
 
 article .header {
@@ -219,14 +176,7 @@ article .header {
     text-align: left;
 }
 
-
+.info,
-.info {
-    color: var(--color-tag2);
-    font-size: 1rem;
-    font-style: normal;
-    text-align: left;
-}
-
 .info a {
     color: var(--color-tag2);
     font-size: 1rem;
@@ -247,47 +197,45 @@ section.body {
     line-height: normal;
 }
 
-blockquote {
+/* table. copied from https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Elements/table */
-    margin: 1rem 0;
+table {
-    padding: 0 0 0 1.5em;
+    border-collapse: collapse;
-    border-left: 3px solid var(--color-bq);
+    border: 2px solid rgb(140 140 140);
+    font-size: 0.8rem;
+    letter-spacing: 1px;
 }
 
-blockquote p {
+caption {
-    margin: 0;
+    caption-side: bottom;
+    padding: 10px;
+    font-weight: bold;
 }
 
-ol {
+thead,
-    padding-left: 2em;
+tfoot {
-}
+    background-color: rgb(228 240 245);
-ul {
-    list-style-type: square;
-    padding-left: 2em;
-}
-.notes-list {
-    list-style: none;
-    padding-left: 0;
-    margin-left: 0;
-}
-.notes-list li {
-    position: relative;
-    padding-left: 1em;
-}
-.notes-list li::before {
-    content: "-";
-    position: absolute;
-    left: 0;
-}
-li {
-    margin-bottom: 0.15em;
 }
 
-table,
 th,
 td {
-    border: 1px solid darkolivegreen;
+    border: 1px solid rgb(160 160 160);
-    border-collapse: collapse;
+    padding: 8px 10px;
-    text-align: left;
+}
+
+td:last-of-type {
+    text-align: center;
+}
+
+tbody > tr:nth-of-type(even) {
+    background-color: rgb(237 238 242);
+}
+
+tfoot th {
+    text-align: right;
+}
+
+tfoot td {
+    font-weight: bold;
 }
 
 figure {
@@ -298,23 +246,11 @@ figure {
     max-width: 80%;
 }
 
-
-figcaption {
-    /* font: italic smaller sans-serif; */
-    padding: 3px;
-    text-align: center;
-}
-
-.caption {
-    display: none
-}
-
 .centerimg img {
     margin: 0 auto 0 auto;
     display: block;
 }
 
-
 div.highlight,
 pre code {
     margin: auto;
@@ -334,18 +270,16 @@ code {
     text-rendering: optimizeSpeed;
 }
 
-
 .draft-notice {
     color: var(--color-notice);
     margin: 1em auto;
-    text-align: center
+    text-align: center;
 }
 
-
 .subtitle {
     text-align: left;
     font-size: 1.2rem;
-    margin-top: 0
+    margin-top: 0;
 }
 .gallery {
     margin-top: 2em;
@@ -415,7 +349,7 @@ code {
         padding-left: 1em;
         line-height: 1.2;
         list-style-type: decimal;
-        margin-left: 0
+        margin-left: 0;
     }
 
     div#contents ul.notes-list,
@@ -428,8 +362,8 @@ code {
         list-style-type: none;
     }
 
-    div#contents-big li+li {
+    div#contents-big li + li {
-        margin-top: 0.5em
+        margin-top: 0.5em;
     }
 
     div#contents-big {
@@ -442,7 +376,7 @@ code {
         margin-right: 4em;
         position: sticky;
         top: 5rem;
-        left: 100%
+        left: 100%;
     }
 
     div#contents-big .mini-header {
@@ -466,7 +400,6 @@ code {
 }
 
 @media print {
-
     .no-print,
     .no-print * {
         display: none !important;

css/fonts.css

@@ -1,4 +1,3 @@
-
 /* fonts */
 
 @font-face {

hakysidian.cabal

@@ -1,13 +1,22 @@
-name:               hakyll-blog
+cabal-version:      2.4
+name:               hakysidian
 version:            0.1.0.0
 build-type:         Simple
-cabal-version:      >= 1.10
 
+data-files:
+    bib_style.csl
+    favicon.ico
+    css/*.css
+    fonts/*.otf
+    fonts/*.ttf
+    fonts/*.woff2
+    templates/*.html
 
-executable site
+executable hakysidian
   hs-source-dirs:   src
   main-is:          site.hs
-  other-modules:    ChaoDoc, SideNoteHTML, Pangu
+  other-modules:    ChaoDoc, SideNoteHTML, Pangu, Paths_hakysidian
+  autogen-modules:  Paths_hakysidian
   build-depends:    base   >= 4.18
                   , hakyll >= 4.15
                   , mtl >= 2.2.2
@@ -20,7 +29,13 @@ executable site
                   -- , process
                   -- , regex-compat
                   , array
+                  , directory
                   , filepath
+                  , process
+                  , time
+                  , unix
+                  , wai-app-static
+                  , warp
                   -- , ghc-syntax-highlighter
                   -- , blaze-html >= 0.9
                   , megaparsec

makefile

@@ -1,5 +1,6 @@
 
 COMMANDS := build watch rebuild clean
+BIN := hakysidian
 .PHONY: $(COMMANDS), publish
 
 # Set the default goal, so running 'make' without arguments will run 'make build'.
@@ -7,18 +8,18 @@ COMMANDS := build watch rebuild clean
 
 
 # --- 
-$(COMMANDS): site
+$(COMMANDS): $(BIN)
-	@echo "Running command: ./site $@"
+	@echo "Running command: ./$(BIN) $@"
-	-@./site $@
+	-@./$(BIN) $@
 
 
 # --- Rules ---
 # using relative symlinks should be fine since everything only works at ./
 
 
-site: src/site.hs src/ChaoDoc.hs
+$(BIN): src/site.hs src/ChaoDoc.hs
-	cabal build
+	cabal build exe:hakysidian
-	ln -sf "$(shell cabal list-bin exe:site)" site
+	ln -sf "$(shell cabal list-bin exe:hakysidian)" $(BIN)
 
 # move from katex to mathjax
 # katex_cli:

readme.md

@@ -1,6 +1,130 @@
-things don't work:
 
-1. equation labels & paragraph labels
+# Drawbacks
-2. pandoc does not support mathtools: <https://github.com/jgm/texmath/issues/249>
+
-3. cross document refs
+- currently all shared files (css, templates, csl files...) are stored in `~/.cabal/store/`. there will be a copy for every compile
-4. 
+- web preview needs a port. if you don't set port manually, you cannot preview two projects at the same time.
+
+
+
+--------
+
+
+# hakysidian
+
+`hakysidian` is a static site generator for note projects.
+
+It is built on Hakyll, but packaged as a reusable CLI so you can run the same site generator across multiple note repositories without copying shared assets around. The executable bundles its shared `css/`, `fonts/`, `templates/`, `favicon.ico`, and `bib_style.csl` files with Cabal, then reads project-specific content from the current working directory.
+
+## What It Expects
+
+Run `hakysidian` inside a project directory with this layout:
+
+```text
+your-project/
+├── notes/
+│   ├── first-note.md
+│   └── another-note.md
+├── reference.bib
+├── math-macros.md
+└── images/              # optional
+```
+
+Required inputs:
+
+- `notes/`: markdown notes to compile.
+- `reference.bib`: bibliography used by Pandoc citeproc.
+- `math-macros.md`: math macro definitions prepended before note parsing.
+
+Optional inputs:
+
+- `images/`: copied into the generated site as-is.
+
+Shared assets are not required in each project. They come from the installed `hakysidian` package.
+
+## Output
+
+By default, `hakysidian` writes:
+
+- `_site/`: generated site output.
+- `_cache/`: Hakyll cache and temporary files.
+
+Note pages use clean URLs. For example:
+
+```text
+notes/graph.md -> _site/notes/graph/index.html
+```
+
+## Install
+
+From this repository:
+
+```bash
+cabal build exe:hakysidian
+cabal install exe:hakysidian
+```
+
+## Commands
+
+The default CLI mirrors the common Hakyll workflow:
+
+```bash
+hakysidian build
+hakysidian clean
+hakysidian rebuild
+hakysidian watch
+```
+
+`watch` also supports:
+
+```bash
+hakysidian watch --host 127.0.0.1 --port 8000
+hakysidian watch --no-server
+```
+
+The dashboard is now an explicit TUI mode:
+
+```bash
+hakysidian -tui
+hakysidian -tui --host 127.0.0.1 --port 8000
+hakysidian -tui --no-server
+```
+
+What each command does:
+
+- `build`: incremental site build.
+- `clean`: removes generated output and cache.
+- `rebuild`: clears output/cache and builds from scratch.
+- `watch`: runs Hakyll's normal watch workflow, prints build logs directly to the terminal, and rebuilds automatically on change.
+- `-tui`: starts the interactive dashboard with explicit controls for watching and cleaning.
+
+## Watch And TUI
+
+Both `watch` and `-tui` work against the same project inputs:
+
+- `notes/**`
+- `reference.bib`
+- `math-macros.md`
+- `images/**`
+
+Normal `watch` behaves like a standard Hakyll watch command: it stays in the terminal, rebuilds when inputs change, and can start a preview server unless `--no-server` is passed.
+
+`-tui` uses an alternate-screen dashboard that:
+
+- uses the terminal’s current size to keep the dashboard within the visible screen,
+- keeps recent build output in a bounded activity pane,
+- can start a local preview server unless `--no-server` is passed,
+- supports `w` to start watching, `s` to stop watching, `c` to clean, and `q` to quit.
+
+The TUI requires an interactive terminal.
+
+## Notes Format
+
+This generator is opinionated toward the current note pipeline in this repository:
+
+- Markdown is parsed with Pandoc and custom theorem/callout handling.
+    - math is rendered with MathML. looks good in firefox
+    - sidenotes are supported
+    - spacing between CJK chars and ascii is automatically handled by a filter.
+- Citations are processed through `reference.bib` and the bundled `bib_style.csl`.
+- `math-macros.md` is injected before parsing so note content and theorem titles can use the same macros.
+- Notes are rendered with the bundled templates and stylesheet set.

src/ChaoDoc.hs

@@ -124,9 +124,9 @@ preprocessTheorems (Div attr xs)
     attr' = addAttr attr "type" theoremType
 preprocessTheorems x = return x
 
-theoremFilter :: Pandoc -> Pandoc
+theoremFilter :: Text -> Pandoc -> Pandoc
-theoremFilter doc =
+theoremFilter mathMacros doc =
-  walk makeTheorem $
+  walk (makeTheorem mathMacros) $
     autorefFilter $
       evalState (walkM preprocessTheorems normalizedDoc) 1
   where
@@ -171,24 +171,13 @@ autorefFilter x = walk (autoref links) x
   where
     links = query theoremIndex x
 
--- processCitations works on AST. If you want to use citations in theorem name,
--- then you need to convert citations there to AST as well and then use processCitations\
--- Thus one need to apply the theorem filter first.
--- autoref still does not work.
-mathMacros :: Text
-mathMacros = unsafePerformIO (pack <$> readFile "math-macros.md")
-{-# NOINLINE mathMacros #-}
-
 prependMacros :: Text -> Text -> Text
 prependMacros macros body = macros <> "\n\n" <> body
 
-prependMathMacros :: Text -> Text
+thmNamePandoc :: Text -> Text -> Pandoc
-prependMathMacros = prependMacros mathMacros
+thmNamePandoc mathMacros x =
-
-thmNamePandoc :: Text -> Pandoc
-thmNamePandoc x =
   fromRight (Pandoc nullMeta []) . runPure $
-    readMarkdown chaoDocRead (prependMathMacros x)
+    readMarkdown chaoDocRead (prependMacros mathMacros x)
 
 obsidianTheoremFilter :: Pandoc -> Pandoc
 obsidianTheoremFilter = attachStandaloneLabels . walk rewriteObsidianBlockQuote
@@ -390,8 +379,8 @@ unsnoc (x : xs) = do
   (prefix, lastElem) <- unsnoc xs
   return (x : prefix, lastElem)
 
-makeTheorem :: Block -> Block
+makeTheorem :: Text -> Block -> Block
-makeTheorem (Div attr xs)
+makeTheorem mathMacros (Div attr xs)
   | isNothing t = Div attr xs
   | otherwise = Div (addClass attr "theorem-environment") (Plain [header] : xs)
   where
@@ -408,26 +397,23 @@ makeTheorem (Div attr xs)
     nametext =
       if isNothing name
         then Str ""
-        else Span (addClass nullAttr "name") (pandocToInline $ thmNamePandoc $ fromJust name)
+        else Span (addClass nullAttr "name") (pandocToInline $ thmNamePandoc mathMacros $ fromJust name)
-makeTheorem x = x
+makeTheorem _ x = x
 
--- bib from https://github.com/chaoxu/chaoxu.github.io/tree/develop
+bibFile :: T.Text
-cslFile :: String
-cslFile = "bib_style.csl"
-
-bibFile :: String
 bibFile = "reference.bib"
 
-chaoDocPandocCompiler :: Compiler (Item Pandoc)
+chaoDocPandocCompiler :: FilePath -> Compiler (Item Pandoc)
-chaoDocPandocCompiler = do
+chaoDocPandocCompiler cslPath = do
   macros <- T.pack <$> loadBody "math-macros.md"
+  void (loadBody "reference.bib" :: Compiler String)
   body <- getResourceBody
   let bodyWithMacros =
         fmap (T.unpack . prependMacros macros . T.pack) body
-  myReadPandocBiblio chaoDocRead (T.pack cslFile) (T.pack bibFile) myFilter bodyWithMacros
+  myReadPandocBiblio chaoDocRead (T.pack cslPath) bibFile (myFilter macros) bodyWithMacros
 
-chaoDocCompiler :: Compiler (Item String)
+chaoDocCompiler :: FilePath -> Compiler (Item String)
-chaoDocCompiler = chaoDocPandocCompiler <&> writePandocWith chaoDocWrite
+chaoDocCompiler cslPath = chaoDocPandocCompiler cslPath <&> writePandocWith chaoDocWrite
 
 addMeta :: T.Text -> MetaValue -> Pandoc -> Pandoc
 addMeta name value (Pandoc meta a) =
@@ -465,8 +451,9 @@ myReadPandocBiblio ropt csl biblio pdfilter item = do
                         -- let a x = itemSetBody (pandoc' x)
   return $ fmap (const pandoc') item
 
-myFilter :: Pandoc -> Pandoc
+myFilter :: Text -> Pandoc -> Pandoc
-myFilter = usingSideNotesHTML chaoDocWrite . theoremFilter . panguFilter . displayMathFilter
+myFilter mathMacros =
+  usingSideNotesHTML chaoDocWrite . theoremFilter mathMacros . panguFilter . displayMathFilter
 
 -- pangu filter
 lastChar :: Inline -> Maybe Char

templates/head.html

@@ -3,6 +3,7 @@
 <meta name="viewport" content="width=device-width, initial-scale=1" />
 <meta name="googlebot" content="noindex" />
 <title>$title$</title>
+<link rel="icon" href="/favicon.ico" />
 <link rel="stylesheet" href="/css/fonts.css" />
 <link rel="stylesheet" href="/css/default.css" />
 <link rel="stylesheet" href="/css/pygentize.css" />

templates/index.html

@@ -7,6 +7,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <meta name="googlebot" content="noindex">
     <title></title>
+    <link rel="icon" href="/favicon.ico" />
     <link rel="stylesheet" href="/css/fonts.css" />
     <link rel="stylesheet" href="/css/default.css" />
     <link rel="stylesheet" href="/css/pygentize.css" />