Added jj metadata to page build, orchestrated with nushell and mise

1 files changed, 158 insertions, 0 deletions

diff --git a/build/jj-log.typ b/build/jj-log.typ
new file mode 100644
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+++ b/build/jj-log.typ
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+// jj-log.typ — Typst document that renders jj log JSON output
+//
+// Usage:
+//   jj log -r '::@' --no-graph \
+//     -T '{"commit": ' ++ json(self) ++ ', "bookmarks": ' ++ json(local_bookmarks) ++ ', "empty": ' ++ if(empty, "true", "false") ++ ', "conflict": ' ++ if(conflict, "true", "false") ++ ', "root": ' ++ if(root, "true", "false") ++ '}\n' \
+//     > log.json
+//   typst compile jj-log.typ --input data=log.json
+
+#let data-path = sys.inputs.at("data", default: "log.json")
+#let raw-text = read(data-path)
+#let lines = raw-text.split("\n").filter(l => l.trim() != "")
+#let commits = lines.map(l => json(bytes(l)))
+
+// Filter out root commit
+#let commits = commits.filter(c => not c.root)
+
+// --- Helpers ---
+
+#let mono(body) = text(font: "DejaVu Sans Mono", size: 0.85em, body)
+#let short(hash) = hash.slice(0, 8)
+#let tag-pill(name, color: rgb("#4a6fa5")) = {
+  box(
+    fill: color.lighten(75%),
+    stroke: 0.5pt + color,
+    radius: 3pt,
+    inset: (x: 4pt, y: 2pt),
+    text(size: 0.8em, font: "DejaVu Sans Mono", fill: color, weight: "bold", name),
+  )
+}
+
+#let format-date(ts) = {
+  // timestamp is ISO 8601, e.g. "2026-03-27T14:22:35-03:00"
+  // extract date + time portion
+  let date-part = ts.slice(0, 10)
+  let time-part = ts.slice(11, 16)
+  date-part + " " + time-part
+}
+
+// Collect all bookmarks across commits
+#let all-bookmarks = commits.map(c => {
+  c.bookmarks.map(b => (name: b.name, commit: short(c.commit.commit_id), change: short(c.commit.change_id), desc: c.commit.description.trim()))
+}).flatten()
+
+// --- Page setup ---
+
+#set page(paper: "a4", margin: 2cm)
+#set text(font: "DejaVu Sans", size: 10pt)
+#set par(leading: 0.6em)
+
+// --- Title ---
+
+#align(center)[
+  #text(size: 18pt, weight: "bold")[jj ancestor log]
+  #v(0.3em)
+  #text(size: 9pt, fill: gray)[
+    #commits.len() commits #h(1em)
+    #all-bookmarks.len() bookmarks #h(1em)
+    newest → oldest
+  ]
+]
+
+#v(1em)
+
+// --- Bookmarks index ---
+
+#if all-bookmarks.len() > 0 [
+  == Bookmarks
+
+  #for bm in all-bookmarks [
+    - #tag-pill(bm.name) #h(0.5em) at #mono(bm.commit) — #emph(bm.desc)
+  ]
+
+  #v(1em)
+]
+
+// --- Commit log table ---
+
+== Commit History
+
+#table(
+  columns: (auto, auto, 1fr, auto),
+  align: (center, center, left, right),
+  stroke: 0.4pt + luma(200),
+  inset: 6pt,
+
+  // Header
+  table.header(
+    text(weight: "bold")[Change],
+    text(weight: "bold")[Commit],
+    text(weight: "bold")[Description],
+    text(weight: "bold")[Date],
+  ),
+
+  // Rows — newest to oldest (jj log default order with ::@)
+  ..commits.map(c => {
+    let bookmarks = c.bookmarks.map(b => tag-pill(b.name))
+    let is-empty = c.empty
+    let has-conflict = c.conflict
+    let desc = c.commit.description.trim()
+    if desc == "" { desc = "(no description)" }
+
+    let badges = {
+      if is-empty { tag-pill("empty", color: rgb("#999")) }
+      if has-conflict { tag-pill("conflict", color: rgb("#c44")) }
+    }
+
+    (
+      mono(short(c.commit.change_id)),
+      mono(short(c.commit.commit_id)),
+      [
+        #desc
+        #if bookmarks.len() > 0 { h(0.5em); bookmarks.join(h(0.3em)) }
+        #badges
+      ],
+      text(size: 0.85em, fill: luma(100), format-date(c.commit.author.timestamp)),
+    )
+  }).flatten(),
+)
+
+// --- Detailed list ---
+
+#v(1.5em)
+
+== Commit Details
+
+#for (i, c) in commits.enumerate() [
+  #let desc = c.commit.description.trim()
+  #if desc == "" { desc = "(no description)" }
+  #let bookmarks = c.bookmarks.map(b => tag-pill(b.name))
+
+  #block(
+    width: 100%,
+    inset: 8pt,
+    radius: 4pt,
+    stroke: 0.3pt + luma(200),
+    fill: if calc.even(i) { luma(252) } else { white },
+  )[
+    #grid(
+      columns: (auto, 1fr),
+      column-gutter: 1em,
+      row-gutter: 0.4em,
+      text(fill: luma(120), size: 0.85em)[change:], mono(short(c.commit.change_id)),
+      text(fill: luma(120), size: 0.85em)[commit:], mono(short(c.commit.commit_id)),
+      text(fill: luma(120), size: 0.85em)[author:], [#c.commit.author.name #text(fill: luma(120))[\<#c.commit.author.email\>]],
+      text(fill: luma(120), size: 0.85em)[date:], format-date(c.commit.author.timestamp),
+      ..if bookmarks.len() > 0 {(
+        text(fill: luma(120), size: 0.85em)[bookmarks:],
+        bookmarks.join(h(0.3em)),
+      )},
+    )
+    #v(0.3em)
+    #text(weight: "bold", size: 1.05em, desc)
+    #if c.empty [ #text(fill: luma(150), size: 0.85em)[\[empty\]] ]
+    #if c.conflict [ #text(fill: rgb("#c44"), size: 0.85em)[\[conflict\]] ]
+  ]
+
+  #v(0.5em)
+]