feat(templates): the ordo booklet, rebuilt

A5, one week per page, with a table of contents, each day in a framed box
and a colour swatch so the page is scannable without reading. Real names
throughout, and every fixed string routed through the term vocabulary so
a translated booklet needs no template edit.

The previous version was A4, printed slugs, ran days together with no
visual separation, had no contents, and gave the liturgical colour only
as the word white. It was not usable as a printed booklet.

lib/render/view.ml already carried month_num/month_name on each week
object from Task 5, so no kernel/view change was needed here -- the
template uses those instead of a parent path the engine cannot express.

Box padding, margins and secondary-line font size were tightened past
the brief's own starting values: at the brief's sizes a week with several
long commemoration names (e.g. Feb 21-27, three of seven days carrying
one) overflowed onto a second physical page, breaking one-week-per-page.
Verified by measuring page count against the known week count (63 weeks
in 2027) until every content page carried exactly one week, not by eye.

The header comments of all six flavours were themselves a trap the brief
warns about: writing double braces to NAME a template field inside a
LaTeX %, groff .\", HTML <!-- -->, or AsciiDoc // comment gets parsed as
a real tag by this brace-only engine, not treated as inert prose. An
early draft's own comments did this and produced 'empty tag path' parse
errors and a silently-unclosed section; every comment in all six
templates is now written without ever typing two braces in a row.

The other five flavours keep their existing structure; only the dead
{{#name}}{{la}}{{^la}}{{slug}}{{/la}}{{/name}} idiom is replaced with a
plain {{name}} (extended to comms entries too, which carry their own
resolved name), and the fixed labels (Ordo, Epistle, Gospel,
Commemoration) now come from {{term.*}}.

Golden regeneration could not follow the brief's own `colitur table`
shell-out literally: the CLI's current default language is Latin-only
(bin/main.ml's Task-5 bridge), while test_render_golden.ml renders
through Test_view's English-primary/Latin-fallback table, so the two
produce different text for the same slug. The goldens were regenerated
through the test's own render path instead (a temporary env-gated block
in test_render_golden.ml, reverted before this commit), so they agree
with what the suite actually computes.

All six ordo golden tests pass; the three grid ones are Task 9's scope.
make check-templates passes with zero warnings. The CLI-rendered PDF is
A5 (148x210mm), 65 pages -- 2 pages of title/contents plus exactly one
page per week (63), verified with no overflow.

6 files changed, 137 insertions, 68 deletions

diff --git a/templates/ef/ordo.adoc b/templates/ef/ordo.adoc
index 13d09ec..3146f2e 100644
--- a/templates/ef/ordo.adoc
+++ b/templates/ef/ordo.adoc
@@ -4,22 +4,25 @@
 // A feast name containing `*` or `_` will render as emphasis. That is a
 // documented limitation, not a bug to fix.
 //
-// Day label falls back to the slug when the day carries no Latin name (most
-// temporal days, and most sanctoral entries, which are Latin-less in the
-// shipped data) -- see ordo.tex's own comment for why the fallback is
-// written as a name-section wrapping a plain var and its inverse, rather
-// than a single dotted lookup and its inverse.
-= Ordo {{year}} · {{rite}}
+// The observed day's own display name is a PLAIN resolved string
+// (View.of_days, Task 5), not a lang-keyed object -- there is no
+// dotted-la-with-slug-fallback idiom to write here any more; a
+// commemoration entry carries its own resolved display name too, so a
+// commemoration line no longer prints the bare slug. Every fixed label
+// (Ordo, Epistle, Gospel, Commemoration) comes from the view's term
+// vocabulary rather than being written into this file, so a translated
+// booklet needs no template edit.
+= {{term.ordo}} {{year}} · {{rite}}
 :toc:
 
 {{#months}}
-== {{name.la}}
+== {{name}}
 
 {{#days}}
-*{{dom}}* {{#name}}{{la}}{{^la}}{{slug}}{{/la}}{{/name}} +
+*{{dom}}* {{name}} +
 {{rank}} · {{colour}} +
-{{#first}}Ep. {{first}} {{/first}}{{#gospel}}Ev. {{gospel}}{{/gospel}}
+{{#first}}{{term.epistle}} {{first}} {{/first}}{{#gospel}}{{term.gospel}} {{gospel}}{{/gospel}}
 {{#comms}} +
-Com. {{slug}}{{/comms}}
+{{term.commemoration}} {{name}}{{/comms}}
 
 {{/days}}{{/months}}
diff --git a/templates/ef/ordo.html b/templates/ef/ordo.html
index e516816..3353000 100644
--- a/templates/ef/ordo.html
+++ b/templates/ef/ordo.html
@@ -1,12 +1,15 @@
 <!-- colitur ordo booklet -- HTML. flavour: html -->
-<!-- Day label falls back to the slug when the day carries no Latin name
-     (most temporal days, and most sanctoral entries, which are Latin-less
-     in the shipped data) -- see ordo.tex's own comment for why the fallback
-     is written as a name-section wrapping a plain var and its inverse,
-     rather than a single dotted lookup and its inverse. -->
+<!-- The observed day's own display name is a PLAIN resolved string
+     (View.of_days, Task 5), not a lang-keyed object -- there is no
+     dotted-la-with-slug-fallback idiom to write here any more; a
+     commemoration entry carries its own resolved display name too, so a
+     commemoration line no longer prints the bare slug. Every fixed label
+     (Ordo, Epistle, Gospel, Commemoration) comes from the view's term
+     vocabulary rather than being written into this file, so a translated
+     booklet needs no template edit. -->
 <!doctype html>
 <html lang="la"><head><meta charset="utf-8">
-<title>Ordo {{year}}</title>
+<title>{{term.ordo}} {{year}}</title>
 <style>
  body{font-family:serif;max-width:40em;margin:2em auto;line-height:1.4}
  .day{margin:.6em 0;padding-left:2.5em;text-indent:-2.5em}
@@ -17,12 +20,12 @@
  .rose{border-left:4px solid #e7a} .black{border-left:4px solid #000}
  @media print{body{margin:0}}
 </style></head><body>
-<h1>Ordo {{year}} &middot; {{rite}}</h1>
-{{#months}}<h2>{{name.la}}</h2>
+<h1>{{term.ordo}} {{year}} &middot; {{rite}}</h1>
+{{#months}}<h2>{{name}}</h2>
 {{#days}}<div class="day {{colour}}">
- <span class="dom">{{dom}}</span>{{#name}}{{la}}{{^la}}{{slug}}{{/la}}{{/name}}
- <div class="meta">{{rank}} &middot; {{colour}}{{#first}} &middot; Ep. {{first}}{{/first}}{{#gospel}} &middot; Ev. {{gospel}}{{/gospel}}</div>
- {{#comms}}<div class="meta">Com. {{slug}}</div>{{/comms}}
+ <span class="dom">{{dom}}</span>{{name}}
+ <div class="meta">{{rank}} &middot; {{colour}}{{#first}} &middot; {{term.epistle}} {{first}}{{/first}}{{#gospel}} &middot; {{term.gospel}} {{gospel}}{{/gospel}}</div>
+ {{#comms}}<div class="meta">{{term.commemoration}} {{name}}</div>{{/comms}}
 </div>
 {{/days}}{{/months}}
 </body></html>
diff --git a/templates/ef/ordo.md b/templates/ef/ordo.md
index 606ea01..805bf67 100644
--- a/templates/ef/ordo.md
+++ b/templates/ef/ordo.md
@@ -3,21 +3,24 @@
      so this template's flavour deliberately does NOT escape interpolated
      values. A feast name containing `*` or `_` will render as emphasis.
      That is a documented limitation, not a bug to fix. -->
-<!-- Day label falls back to the slug when the day carries no Latin name
-     (most temporal days, and most sanctoral entries, which are Latin-less
-     in the shipped data) -- see ordo.tex's own comment for why the fallback
-     is written as a name-section wrapping a plain var and its inverse,
-     rather than a single dotted lookup and its inverse. -->
-# Ordo {{year}} · {{rite}}
+<!-- The observed day's own display name is a PLAIN resolved string
+     (View.of_days, Task 5), not a lang-keyed object -- there is no
+     dotted-la-with-slug-fallback idiom to write here any more; a
+     commemoration entry carries its own resolved display name too, so a
+     commemoration line no longer prints the bare slug. Every fixed label
+     (Ordo, Epistle, Gospel, Commemoration) comes from the view's term
+     vocabulary rather than being written into this file, so a translated
+     booklet needs no template edit. -->
+# {{term.ordo}} {{year}} · {{rite}}
 
 {{#months}}
-## {{name.la}}
+## {{name}}
 
 {{#days}}
-**{{dom}}** {{#name}}{{la}}{{^la}}{{slug}}{{/la}}{{/name}}
-`{{rank}}` · {{colour}}{{#first}} · Ep. {{first}}{{/first}}{{#gospel}} · Ev. {{gospel}}{{/gospel}}
+**{{dom}}** {{name}}
+`{{rank}}` · {{colour}}{{#first}} · {{term.epistle}} {{first}}{{/first}}{{#gospel}} · {{term.gospel}} {{gospel}}{{/gospel}}
 {{#comms}}
-- Com. {{slug}}
+- {{term.commemoration}} {{name}}
 {{/comms}}
 
 {{/days}}{{/months}}
diff --git a/templates/ef/ordo.ms b/templates/ef/ordo.ms
index db9b9fc..88dcb6c 100644
--- a/templates/ef/ordo.ms
+++ b/templates/ef/ordo.ms
@@ -1,27 +1,30 @@
 .\" colitur ordo booklet -- groff ms. flavour: groff
 .\" Build: colitur table --year 2027 --template ordo.ms | groff -ms -Tpdf > ordo.pdf
 .\"
-.\" Day label falls back to the slug when the day carries no Latin name (most
-.\" temporal days, and most sanctoral entries, which are Latin-less in the
-.\" shipped data) -- see ordo.tex's own comment for why the fallback is
-.\" written as a name-section wrapping a plain var and its inverse, rather
-.\" than a single dotted lookup and its inverse.
+.\" The observed day's own display name is a PLAIN resolved string
+.\" (View.of_days, Task 5), not a lang-keyed object -- there is no
+.\" dotted-la-with-slug-fallback idiom to write here any more; a
+.\" commemoration entry carries its own resolved display name too, so a
+.\" commemoration line no longer prints the bare slug. Every fixed label
+.\" (Ordo, Epistle, Gospel, Commemoration) comes from the view's term
+.\" vocabulary rather than being written into this file, so a translated
+.\" booklet needs no template edit.
 .TL
-ORDO {{year}} \(bu {{rite}}
+{{term.ordo}} {{year}} \(bu {{rite}}
 {{#months}}
 .SH
-{{name.la}}
+{{name}}
 .LP
 {{#days}}
 .IP "{{dom}}" 4
-{{#name}}{{la}}{{^la}}{{slug}}{{/la}}{{/name}}
+{{name}}
 .br
 \s-2{{rank}} \(bu {{colour}}\s+2
 {{#first}}.br
-\s-2Ep. {{first}}\s+2
+\s-2{{term.epistle}} {{first}}\s+2
 {{/first}}{{#gospel}}.br
-\s-2Ev. {{gospel}}\s+2
+\s-2{{term.gospel}} {{gospel}}\s+2
 {{/gospel}}{{#comms}}.br
-\s-2Com. {{slug}}\s+2
+\s-2{{term.commemoration}} {{name}}\s+2
 {{/comms}}{{/days}}
 {{/months}}
diff --git a/templates/ef/ordo.tex b/templates/ef/ordo.tex
index 6012753..c4a15d1 100644
--- a/templates/ef/ordo.tex
+++ b/templates/ef/ordo.tex
@@ -1,33 +1,90 @@
 % colitur ordo booklet -- LaTeX. flavour: latex
-% Build: colitur table --year 2027 --template ordo.tex > ordo.tex && pdflatex ordo.tex
+% Build: colitur table --year 2027 --template ordo.tex > ordo.tex && pdflatex ordo.tex &&
+%        pdflatex ordo.tex   (twice, so \pageref in the table of contents settles)
 %
-% Day label falls back to the slug when the day carries no Latin name (most
-% temporal days, and most sanctoral entries, which are Latin-less in the
-% shipped data). The fallback is written as a name-section wrapping a plain
-% var and its inverse, deliberately NOT as a single dotted-path lookup
-% followed by its own inverse: a dotted lookup that misses climbs to the
-% enclosing scope for the WHOLE path, and the month object also carries a
-% same-named key one level up, so the naive form would render the month's
-% own Latin name on every day lacking one, and never fall back at all.
-\documentclass[10pt,twoside]{article}
-\usepackage[a5paper,margin=15mm]{geometry}
+% A5, one week per page, each day in a framed box with a colour swatch. Every
+% fixed string (headings, the Epistle/Gospel/Commemoration/Week labels)
+% comes from the view's term vocabulary rather than being written into this
+% file, so a translated booklet needs no template edit -- only a different
+% --lang.
+%
+% The observed day's own display name is a PLAIN resolved string
+% (View.of_days, Task 5), never a lang-keyed object -- there is no
+% dotted-la-with-slug-fallback idiom to write here at all; a day with no
+% name in the shipped data still resolves to something printable (its slug,
+% under --raw, or the lang table's own miss-echoes-the-key behaviour), so
+% the plain name field alone is always enough.
+%
+% The engine has no parent-path syntax: nested inside a month's own week
+% loop, a bare week-number reference finds the WEEK's own number, and there
+% is no way to reach the enclosing month's from there. That is why each
+% week object carries its own month number and month name fields
+% (lib/render/view.ml, Task 5) -- used throughout below instead of a
+% parent-path reference, which this engine cannot express.
+%
+% This template's own %-comments are plain text to the engine: it has no
+% awareness of LaTeX's comment syntax, and a stray double-brace pair inside
+% one would still be parsed as a tag -- which is why this whole header is
+% deliberately written without ever typing two curly braces next to each
+% other, even to name a field.
+\documentclass[10pt]{article}
+\usepackage[a5paper,top=11mm,bottom=12mm,inner=14mm,outer=10mm]{geometry}
 \usepackage[T1]{fontenc}
 \usepackage[utf8]{inputenc}
+\usepackage{xcolor}
+\usepackage{tikz}
+\usepackage{tcolorbox}
 \usepackage{fancyhdr}
-\pagestyle{fancy}
-\fancyhead[C]{ORDO {{year}} \textperiodcentered\ {{rite}}}
+\usepackage[hidelinks]{hyperref}
+\definecolor{licolwhite}{HTML}{FFFFFF}
+\definecolor{licolred}{HTML}{C1272D}
+\definecolor{licolgreen}{HTML}{2E7D32}
+\definecolor{licolviolet}{HTML}{6A1B9A}
+\definecolor{licolrose}{HTML}{E91E8C}
+\definecolor{licolblack}{HTML}{000000}
+% A framed square, always outlined in black regardless of fill -- so white
+% (and, on a black background page, black) still reads as a swatch rather
+% than a gap. tikz (a tcolorbox dependency already) draws the border; xcolor
+% alone cannot outline a filled rule.
+\newcommand{\swatch}[1]{\tikz[baseline=-0.6ex]{\fill[draw=black,line width=0.4pt,fill=#1] (0,0) rectangle (2.4ex,2.4ex);}}
+\pagestyle{fancy}\fancyhf{}
+\fancyhead[C]{\small {{term.ordo}} {{year}} \textperiodcentered\ {{rite}}}
+\fancyfoot[C]{\small\thepage}
+\renewcommand{\headrulewidth}{0.4pt}
 \setlength{\parindent}{0pt}
 \begin{document}
+
+\begin{center}
+\Large\bfseries {{term.ordo}} {{year}}\\[2pt]
+\normalsize\mdseries {{rite}}
+\end{center}
+\vspace{4mm}
+{\bfseries {{term.contents}}}\par\vspace{2mm}
+\begin{small}
 {{#months}}
-\section*{ {{name.la}} }
-{{#days}}
-\textbf{ {{dom}} } \quad {{#name}}{{la}}{{^la}}{{slug}}{{/la}}{{/name}}\\
-\small {{rank}} \textperiodcentered\ {{colour}}\\
-{{#first}}\small Ep. {{first}}\quad{{/first}}{{#gospel}}\small Ev. {{gospel}}{{/gospel}}\\
-{{#comms}}\small Com. {{slug}}\\
-{{/comms}}
-\medskip
+\textbf{ {{name}} }\par
+{{#weeks}}\hspace*{4mm}{{term.week}} {{num}}\dotfill\pageref{w{{month_num}}-{{num}}}\par
+{{/weeks}}
+{{/months}}
+\end{small}
 
+\clearpage
+{{#months}}
+{{#weeks}}
+\label{w{{month_num}}-{{num}}}
+{\bfseries\large {{month_name}} }\hfill{\small {{term.week}} {{num}}}\par\vspace{0.5mm}
+{{#days}}
+{{#in_month}}
+\begin{tcolorbox}[colback=white,colframe=black!35,boxrule=0.4pt,left=1.6mm,right=1.6mm,top=0.4mm,bottom=0.4mm,before skip=0.5mm,after skip=0mm]
+{\bfseries {{dom}} } \;\; {\scriptsize {{weekday}} } \hfill \swatch{licol{{colour}}}\par
+{\bfseries {{name}} }\par
+{\scriptsize {{rank_name}} \textperiodcentered\ {{colour_name}} }\par
+{{#first}}{\scriptsize {{term.epistle}}\ {{first}} }\quad{{/first}}{{#gospel}}{\scriptsize {{term.gospel}}\ {{gospel}} }{{/gospel}}
+{{#comms}}\par{\scriptsize {{term.commemoration}}\ {{name}} }{{/comms}}
+\end{tcolorbox}
+{{/in_month}}
 {{/days}}
+\clearpage
+{{/weeks}}
 {{/months}}
 \end{document}
diff --git a/templates/ef/ordo.txt b/templates/ef/ordo.txt
index aba121a..3301652 100644
--- a/templates/ef/ordo.txt
+++ b/templates/ef/ordo.txt
@@ -1,10 +1,10 @@
 {{#months}}
-{{name.la}} {{year}}
+{{name}} {{year}}
 {{#days}}
-{{dom}} {{slug}}
+{{dom}} {{name}}
    {{rank}} · {{colour}}
-{{#first}}   Ep. {{first}}
-{{/first}}{{#gospel}}   Ev. {{gospel}}
-{{/gospel}}{{#comms}}   Com. {{slug}}
+{{#first}}   {{term.epistle}} {{first}}
+{{/first}}{{#gospel}}   {{term.gospel}} {{gospel}}
+{{/gospel}}{{#comms}}   {{term.commemoration}} {{name}}
 {{/comms}}{{/days}}
 {{/months}}