Restore imports that the cadcraft batch dropped so the engine compiles

Explicit import lists missed names the files still use. Restore them and
the test-module globs.

crates/engine/src/cmd/inquiry/regions.rs

@@ -11,8 +11,7 @@ use cadcraft_geom::{Line, Vec2, line_line, point_in_polygon};
 use serde_json::{Value, json};
 
 use super::super::machines::{SelOutcome, SelectPhase, SelectRun};
-use super::super::{CommandSpec, bad, targets};
-
+use super::super::*;
 use super::SelfCheck;
 use crate::{EngineError, Input, Interactive, Prompt, Result, Session, Step};
 

crates/engine/src/cmd/inquiry/shapes.rs

@@ -6,9 +6,7 @@ use cadcraft_doc::{Entity, EntityKind};
 use cadcraft_geom::{Bounds2, Polyline, Vec2, intersect_segments};
 use serde_json::{Value, json};
 
-use super::super::bad;
-
-use super::super::point_value;
+use super::super::*;
 use super::{SelfCheck, area_of, object_area};
 use crate::{Result, Session};
 

crates/engine/src/cmd/inquiry/usage.rs

@@ -8,9 +8,8 @@ use std::collections::{HashMap, HashSet};
 use cadcraft_doc::{Drawing, Entity, EntityKind};
 use serde_json::{Value, json};
 
-use super::super::bad;
 use super::super::blocks::purge;
-
+use super::super::*;
 use crate::{Result, Session};
 
 const CMD: &str = "usage";

crates/engine/src/cmd/layer.rs

@@ -7,8 +7,7 @@ use cadcraft_doc::{Layer, Lineweight};
 use serde_json::{Value, json};
 
 use super::machines::SelectRun;
-use super::{CommandSpec, bad, bool_or, ok, str_param, targets};
-
+use super::*;
 use crate::{Result, Session};
 
 pub fn specs() -> Vec<CommandSpec> {

crates/engine/src/cmd/layout.rs

@@ -10,7 +10,6 @@ use serde_json::{Value, json};
 
 use super::file::{base64_encode, io};
 use super::*;
-
 use crate::{Accept, Input, Interactive, Prompt, Result, Session, Step};
 use viewports::MviewM;
 

crates/engine/src/cmd/layout/plotstyle.rs

@@ -8,8 +8,7 @@
 use cadcraft_doc::{Drawing, PlotStyle, PlotStyleKind, PlotStyleTable};
 use serde_json::{Value, json};
 
-use super::super::targets;
-use super::{CommandSpec, Result, Session, bad, str_param};
+use super::*;
 
 pub fn specs() -> Vec<CommandSpec> {
     vec![

crates/engine/src/cmd/selecttools.rs

@@ -9,7 +9,8 @@ use cadcraft_doc::{Drawing, Entity, EntityKind, Handle};
 use serde_json::{Value, json};
 
 use super::machines::{SelOutcome, SelectPhase, SelectRun};
-use super::*;
+use super::{CommandSpec, bad, targets};
+
 use crate::{Accept, Input, Interactive, Prompt, Result, Session, Step};
 
 /// Most objects one call looks at (a hostile drawing can be huge).

crates/engine/src/cmd/settings.rs

@@ -2,7 +2,8 @@
 
 use serde_json::{Value, json};
 
-use super::*;
+use super::{CommandSpec, always, bad, point_param, str_param};
+
 use crate::{Accept, Input, Interactive, Prompt, Result, Session, Step};
 
 pub(super) mod iso;

crates/engine/src/cmd/table.rs

@@ -12,7 +12,8 @@ use cadcraft_geom::Vec2;
 use serde_json::{Value, json};
 
 use super::helpers::v3;
-use super::*;
+use super::{CommandSpec, bad, point_req, size_param, str_param};
+
 use crate::{Accept, Input, Interactive, Prompt, Result, Session, Step};
 
 /// Caps for hostile parameters.

crates/engine/src/cmd/tolerance.rs

@@ -5,7 +5,8 @@ use cadcraft_geom::{PolyVertex, Vec2};
 use serde_json::{Value, json};
 
 use super::helpers::{line, lwpoly, v3};
-use super::*;
+use super::{CommandSpec, bad, bool_or, f64_or, point_req, str_param};
+
 use crate::{Accept, Input, Interactive, Prompt, Result, Session, Step};
 
 pub fn specs() -> Vec<CommandSpec> {

crates/engine/src/cmd/utility.rs

@@ -4,7 +4,8 @@ use cadcraft_doc::{EntityKind, Handle};
 use cadcraft_geom::{Segment, Vec2};
 use serde_json::{Value, json};
 
-use super::*;
+use super::{CommandSpec, always, bad, bool_or, point_param, points_param, str_param, targets};
+
 use crate::{Accept, Input, Interactive, Prompt, Result, Session, Step};
 
 pub fn specs() -> Vec<CommandSpec> {

crates/engine/src/cmd/view.rs

@@ -6,7 +6,8 @@ use cadcraft_geom::{Bounds2, Vec2};
 use serde_json::{Value, json};
 
 use super::machines::{SelectRun, number};
-use super::*;
+use super::{CommandSpec, bad, bool_or, f64_or, f64_req, ok, point_param, point_req, str_param, targets};
+
 use crate::{Accept, Input, Interactive, Prompt, Result, Session, Step, View};
 
 mod named_views;