From a93c0cbdf7b2e92d68038db3b59718ab2a15c8c2 Mon Sep 17 00:00:00 2001
From: Claude Code <noreply@anthropic.com>
Date: Wed, 7 Jan 2026 09:12:00 -0500
Subject: [PATCH] Improve explicit imports hygiene
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- Changed imports to explicit form in src/DimensionalPlotRecipes.jl
  - `using RecipesBase` → `using RecipesBase: RecipesBase, @recipe`
  - `using LinearAlgebra` → `using LinearAlgebra: LinearAlgebra, norm`
- Added ExplicitImports.jl tests to test suite
- Added test/explicit_imports.jl with tests for import hygiene
- Added ExplicitImports to [extras] and [targets] in Project.toml
- All tests pass including new ExplicitImports checks

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
---
 Project.toml                  | 3 ++-
 src/DimensionalPlotRecipes.jl | 4 ++--
 test/explicit_imports.jl      | 8 ++++++++
 test/runtests.jl              | 3 +++
 4 files changed, 15 insertions(+), 3 deletions(-)
 create mode 100644 test/explicit_imports.jl

diff --git a/Project.toml b/Project.toml
index 4c15a7b..25af0b1 100644
--- a/Project.toml
+++ b/Project.toml
@@ -12,8 +12,9 @@ RecipesBase = "0.7, 0.8, 1.0"
 julia = "1.6"
 
 [extras]
+ExplicitImports = "7d51a73a-1435-4ff3-83d9-f097790105c7"
 Plots = "91a5bcdd-55d7-5caf-9e0b-520d859cae80"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [targets]
-test = ["Test", "Plots"]
+test = ["ExplicitImports", "Plots", "Test"]
diff --git a/src/DimensionalPlotRecipes.jl b/src/DimensionalPlotRecipes.jl
index 57df725..679266e 100644
--- a/src/DimensionalPlotRecipes.jl
+++ b/src/DimensionalPlotRecipes.jl
@@ -1,7 +1,7 @@
 module DimensionalPlotRecipes
 
-using RecipesBase
-using LinearAlgebra
+using RecipesBase: RecipesBase, @recipe
+using LinearAlgebra: LinearAlgebra, norm
 
 # Splits a complex matrix to its real and complex parts
 # Reals defaults solid, imaginary defaults dashed
diff --git a/test/explicit_imports.jl b/test/explicit_imports.jl
new file mode 100644
index 0000000..d2d7400
--- /dev/null
+++ b/test/explicit_imports.jl
@@ -0,0 +1,8 @@
+using ExplicitImports
+using DimensionalPlotRecipes
+using Test
+
+@testset "ExplicitImports" begin
+    @test check_no_implicit_imports(DimensionalPlotRecipes) === nothing
+    @test check_no_stale_explicit_imports(DimensionalPlotRecipes) === nothing
+end
diff --git a/test/runtests.jl b/test/runtests.jl
index 2a775d5..c4388bd 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -1,5 +1,8 @@
 using DimensionalPlotRecipes, Test
 
+# Test explicit imports hygiene
+include("explicit_imports.jl")
+
 A = rand(5, 2) .+ im .* rand(5, 2)
 t = range(0, stop = 1, length = 5)