FRBs · pravirkr · Feb 23, 2026 · Feb 23, 2026
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -44,7 +44,7 @@ jobs:
         run: uv sync --extra develop
 
       - name: Run ty
-        run: uv run ty check sigpyproc/
+        run: uv run ty check
 
   test:
     name: Tests & Coverage
@@ -69,7 +69,7 @@ jobs:
         run: uv sync --extra tests
 
       - name: Run pytest
-        run: uv run pytest --cov=sigpyproc --cov-report=xml -v
+        run: uv run pytest --cov=src --cov-report=xml -v
 
       - name: Upload coverage to Codecov
         # only upload once — ubuntu + latest python avoids duplicate reports

diff --git a/pyproject.toml b/pyproject.toml
@@ -2,19 +2,17 @@
 requires = ["uv_build>=0.10.4,<0.11.0"]
 build-backend = "uv_build"
 
-[tool.uv.build-backend]
-module-name = "sigpyproc"
-module-root = ""
-
 [project]
 name = "sigpyproc"
 version = "2.0.0"
 description = "Python FRB/pulsar data toolbox"
 readme = "README.md"
 license = "MIT"
 license-files = ["LICENSE"]
-authors = [{ name = "Ewan Barr", email = "ewan.d.barr@gmail.com" }]
-maintainers = [{ name = "Pravir Kumar", email = "pravirka@gmail.com" }]
+authors = [
+    { name = "Pravir Kumar", email = "pravirka@gmail.com" },
+    { name = "Ewan Barr", email = "ewan.d.barr@gmail.com" },
+]
 requires-python = ">=3.11"
 classifiers = [
     "Programming Language :: Python :: 3 :: Only",
@@ -76,15 +74,8 @@ spp_clean = "sigpyproc.apps.spp_clean:main"
 
 
 [tool.ruff]
-include = [
-    "pyproject.toml",
-    "sigpyproc/**/*.py",
-    "tests/**/*.py",
-    "docs/**/*.py",
-]
-
-exclude = ["sigpyproc/apps/spp_digifil.py"]
-
+include = ["pyproject.toml", "src/**/*.py", "tests/**/*.py", "docs/**/*.py"]
+exclude = ["src/sigpyproc/apps/spp_digifil.py"]
 line-length = 88
 indent-width = 4
 target-version = "py312"
@@ -104,17 +95,15 @@ ignore = ["COM812", "D1", "D301", "PLR2004", "G004"]
 [tool.ruff.lint.pylint]
 max-args = 15
 
-[tool.ruff.lint.isort]
-known-first-party = ["sigpyproc"]
-
 [tool.ruff.lint.pydocstyle]
 convention = "numpy"
 
 [tool.ty.environment]
 python-version = "3.12"
 
 [tool.ty.src]
-exclude = ["sigpyproc/apps/spp_digifil.py"]
+include = ["src"]
+exclude = ["tests", "src/sigpyproc/apps/spp_digifil.py"]
 
 [tool.ty.rules]
 not-iterable = "ignore" # For Numba prange
@@ -131,7 +120,7 @@ addopts = ["-ra", "-q"]
 testpaths = ["tests"]
 
 [tool.coverage.paths]
-source = ["./sigpyproc/"]
+source = ["src/"]
 
 [tool.coverage.run]
 omit = ["tests/*", "docs/*", "*__init__.py", "*_types.py"]

diff --git a/sigpyproc/__init__.py → src/sigpyproc/__init__.py b/sigpyproc/__init__.py → src/sigpyproc/__init__.py
diff --git a/sigpyproc/apps/__init__.py → src/sigpyproc/apps/__init__.py b/sigpyproc/apps/__init__.py → src/sigpyproc/apps/__init__.py
diff --git a/sigpyproc/apps/spp_clean.py → src/sigpyproc/apps/spp_clean.py b/sigpyproc/apps/spp_clean.py → src/sigpyproc/apps/spp_clean.py
diff --git a/sigpyproc/apps/spp_digifil.py → src/sigpyproc/apps/spp_digifil.py b/sigpyproc/apps/spp_digifil.py → src/sigpyproc/apps/spp_digifil.py
diff --git a/sigpyproc/apps/spp_extract.py → src/sigpyproc/apps/spp_extract.py b/sigpyproc/apps/spp_extract.py → src/sigpyproc/apps/spp_extract.py
diff --git a/sigpyproc/apps/spp_header.py → src/sigpyproc/apps/spp_header.py b/sigpyproc/apps/spp_header.py → src/sigpyproc/apps/spp_header.py
diff --git a/sigpyproc/base.py → src/sigpyproc/base.py b/sigpyproc/base.py → src/sigpyproc/base.py
diff --git a/sigpyproc/block.py → src/sigpyproc/block.py b/sigpyproc/block.py → src/sigpyproc/block.py
diff --git a/sigpyproc/core/__init__.py → src/sigpyproc/core/__init__.py b/sigpyproc/core/__init__.py → src/sigpyproc/core/__init__.py
diff --git a/sigpyproc/core/custom_types.py → src/sigpyproc/core/custom_types.py b/sigpyproc/core/custom_types.py → src/sigpyproc/core/custom_types.py
diff --git a/sigpyproc/core/filters.py → src/sigpyproc/core/filters.py b/sigpyproc/core/filters.py → src/sigpyproc/core/filters.py
diff --git a/sigpyproc/core/kernels.py → src/sigpyproc/core/kernels.py b/sigpyproc/core/kernels.py → src/sigpyproc/core/kernels.py
diff --git a/sigpyproc/core/rfi.py → src/sigpyproc/core/rfi.py b/sigpyproc/core/rfi.py → src/sigpyproc/core/rfi.py
diff --git a/sigpyproc/core/stats.py → src/sigpyproc/core/stats.py b/sigpyproc/core/stats.py → src/sigpyproc/core/stats.py
diff --git a/sigpyproc/foldedcube.py → src/sigpyproc/foldedcube.py b/sigpyproc/foldedcube.py → src/sigpyproc/foldedcube.py
diff --git a/sigpyproc/fourierseries.py → src/sigpyproc/fourierseries.py b/sigpyproc/fourierseries.py → src/sigpyproc/fourierseries.py
diff --git a/sigpyproc/header.py → src/sigpyproc/header.py b/sigpyproc/header.py → src/sigpyproc/header.py
diff --git a/sigpyproc/io/__init__.py → src/sigpyproc/io/__init__.py b/sigpyproc/io/__init__.py → src/sigpyproc/io/__init__.py
diff --git a/sigpyproc/io/bits.py → src/sigpyproc/io/bits.py b/sigpyproc/io/bits.py → src/sigpyproc/io/bits.py
diff --git a/sigpyproc/io/fbh5.py → src/sigpyproc/io/fbh5.py b/sigpyproc/io/fbh5.py → src/sigpyproc/io/fbh5.py
diff --git a/sigpyproc/io/fileio.py → src/sigpyproc/io/fileio.py b/sigpyproc/io/fileio.py → src/sigpyproc/io/fileio.py
diff --git a/sigpyproc/io/pfits.py → src/sigpyproc/io/pfits.py b/sigpyproc/io/pfits.py → src/sigpyproc/io/pfits.py
diff --git a/sigpyproc/io/rescale.py → src/sigpyproc/io/rescale.py b/sigpyproc/io/rescale.py → src/sigpyproc/io/rescale.py
diff --git a/sigpyproc/io/sigproc.py → src/sigpyproc/io/sigproc.py b/sigpyproc/io/sigproc.py → src/sigpyproc/io/sigproc.py
diff --git a/sigpyproc/params.py → src/sigpyproc/params.py b/sigpyproc/params.py → src/sigpyproc/params.py
diff --git a/sigpyproc/readers.py → src/sigpyproc/readers.py b/sigpyproc/readers.py → src/sigpyproc/readers.py
diff --git a/sigpyproc/simulation/__init__.py → src/sigpyproc/simulation/__init__.py b/sigpyproc/simulation/__init__.py → src/sigpyproc/simulation/__init__.py
diff --git a/sigpyproc/simulation/furby.py → src/sigpyproc/simulation/furby.py b/sigpyproc/simulation/furby.py → src/sigpyproc/simulation/furby.py
diff --git a/sigpyproc/timeseries.py → src/sigpyproc/timeseries.py b/sigpyproc/timeseries.py → src/sigpyproc/timeseries.py
diff --git a/sigpyproc/utils.py → src/sigpyproc/utils.py b/sigpyproc/utils.py → src/sigpyproc/utils.py
diff --git a/sigpyproc/viz/__init__.py → src/sigpyproc/viz/__init__.py b/sigpyproc/viz/__init__.py → src/sigpyproc/viz/__init__.py
diff --git a/sigpyproc/viz/styles.py → src/sigpyproc/viz/styles.py b/sigpyproc/viz/styles.py → src/sigpyproc/viz/styles.py