feat(render): citations render through Sigla at both call sites

View.citation_ref and readings' part_ref are the only two places a
citation reaches output; every emitter goes through View.

--raw passes Sigla.verbatim rather than a style built over Lang.raw:
an identity name table would still reformat punctuation and renumber.

Loosen reject_sigla_for: --sigla-style/--sigla-book/--sigla-tradition
now actually render on readings/table/render/emit/publish (each
builds its own Sigla.t via the new load_sigla), and stay refused only
on commands that render no citation (day, easter, temporal, ...).

names_of degrades a Lang.bible miss to Book.default_spelling rather
than printing the lookup key itself ("luke.abbr"); pinned in cli.t
against a language file with no [bible] section at all, independent
of la.ini/en.ini's own eventual [bible] section.

Regenerate the 11 golden templates for 2027: every changed line is
one canonical citation replacing a stored variant, verified against
the full readings 2027 diff (raw vs default) cell by cell -- 86
distinct (raw, rendered) pairs account for the entire diff across all
11 files, with zero unexplained residue. Two families: the seven
duplicate book spellings collapsing onto one canonical form (Isa./Isa,
3 Kgs./3 Kings, ...), and citations reconstructed from parsed
structure dropping stray punctuation the parser already treats as
noise (a trailing period or semicolon, a comma chapter/verse
separator, an elided inherited chapter) -- each of the latter already
named and tested in test_citation.ml's parse_suite before this task.

1 files changed, 28 insertions, 0 deletions

diff --git a/test/test_support.ml b/test/test_support.ml
index 7d7662f..f12fcd7 100644
--- a/test/test_support.ml
+++ b/test/test_support.ml
@@ -63,3 +63,31 @@ let ef_context () =
       match load_ef_commons () with
       | Error e -> failwith e
       | Ok commons -> Rite_ef.context ~lectionary ~commons)
+
+(* Mirrors bin/main.ml's [names_of] exactly (Task 9): {!Colitur_naming.Lang.bible}
+   is a total lookup that returns THE KEY on a miss (["luke.abbr"]), so this
+   degrades to the data's own spelling ({!Colitur_citation.Book.default_spelling})
+   rather than letting a miss render literally. Duplicated here rather than
+   shared, the same call this file's own header already makes for its three
+   loaders: [bin/] and [test/] are separate dune stanzas. *)
+let names_of lang id form =
+  let key =
+    Colitur_citation.Book.to_string id
+    ^ (match form with `Full -> ".full" | `Abbr -> ".abbr")
+  in
+  let v = Colitur_naming.Lang.bible lang key in
+  if v = key then Colitur_citation.Book.default_spelling id else v
+
+(* The [Sigla.t] a real CLI invocation with no --raw and no --sigla-* flags
+   builds (mirrors bin/main.ml's [load_sigla] under those defaults exactly):
+   [lang]'s own [\[sigla\]] section (none shipped yet, so
+   {!Colitur_citation.Render.default_style}), [abbr] books, the Vulgate
+   tradition. Used by test_view.ml/test_render_golden.ml so their golden and
+   shape assertions exercise the SAME rendering path `colitur table`/`emit`/
+   `publish` do by default, not a stand-in. *)
+let default_sigla lang =
+  Colitur_citation.Sigla.make
+    ~style:
+      (Colitur_citation.Render.with_book `Abbr
+         (Colitur_citation.Render.style_of_fields (Colitur_naming.Lang.sigla_fields lang)))
+    ~tradition:Colitur_citation.Book.vulgate ~names:(names_of lang)