Let Compose lead the attributes, as their own doc always said

`Attribute::ALL` claims to be "roughly the order a photographer works in" and
then listed framing fifth, behind tone, colour and detail. Framing is the
first decision made about a photograph and the one every later judgement is
made inside — there is no sense balancing tones across a frame about to lose a
third of its width.

The contradiction was harmless while the list only fed a row of chips nobody
reads in order. It stops being harmless now that the same list drives a column
read top to bottom.

`declared::Attr::ALL` moves with it. The two are separate spellings of one
vocabulary and a test asserts they agree, which is what caught this rather
than the order silently disagreeing between the YAML front end and the crate.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

core/dr-pipeline/src/declared/decl.rs

@@ -140,11 +140,11 @@ impl Attr {
     /// Every attribute, in the order `crate::descriptor::Attribute` declares
     /// them.
     pub const ALL: [Attr; 6] = [
+        Attr::Compose,
         Attr::Tone,
         Attr::Colour,
         Attr::Detail,
         Attr::Optics,
-        Attr::Compose,
         Attr::Effect,
     ];
 }

core/dr-pipeline/src/descriptor.rs

@@ -600,12 +600,19 @@ impl Attribute {
     /// makes it a reasonable *default* for a frontend that wants one. It is
     /// not a screen order: nothing here obliges a frontend to show them all,
     /// show them in this sequence, or show them at all.
+    ///
+    /// `Compose` leads because framing is the first decision made about a
+    /// photograph and the one every later judgement is made inside — there is
+    /// no sense in balancing tones across a frame that is about to lose a
+    /// third of its width. It sat fifth while it was called `Geometry`, which
+    /// contradicted the claim above and was noticed only when this list
+    /// started driving a control read top to bottom.
     pub const ALL: [Attribute; 6] = [
+        Attribute::Compose,
         Attribute::Tone,
         Attribute::Colour,
         Attribute::Detail,
         Attribute::Optics,
-        Attribute::Compose,
         Attribute::Effect,
     ];