Renames hex_digest to requirements_hex_digest

# Rust tests and lints will be skipped. Delete if not intended.
[ci skip-rust]

# Building wheels and fs_util will be skipped. Delete if not intended.
[ci skip-build-wheels]

src/python/pants/backend/awslambda/python/rules.py

@@ -90,7 +90,7 @@ async def package_python_awslambda(
     lockfile_hex_digest = None
     if lambdex.lockfile != "<none>":
         lockfile_request = await Get(PythonLockfileRequest, LambdexLockfileSentinel())
-        lockfile_hex_digest = lockfile_request.hex_digest
+        lockfile_hex_digest = lockfile_request.requirements_hex_digest
 
     lambdex_request = PexRequest(
         output_filename="lambdex.pex",

src/python/pants/backend/experimental/python/lockfile.py

@@ -112,12 +112,8 @@ def from_tool(
         )
 
     @property
-    def hex_digest(self) -> str:
-        """Produces a hex digest of this lockfile's inputs, which should uniquely specify the
-        resolution of this lockfile request.
-
-        Inputs are defined as requirements.
-        """
+    def requirements_hex_digest(self) -> str:
+        """Produces a hex digest of the requirements input for this lockfile."""
         return calculate_invalidation_digest(self.requirements)
 
 
@@ -170,7 +166,7 @@ async def generate_lockfile(
     lockfile_digest_contents = await Get(DigestContents, Digest, poetry_export_result.output_digest)
     lockfile_with_header = lockfile_content_with_header(
         python_setup.lockfile_custom_regeneration_command or req.regenerate_command,
-        req.hex_digest,
+        req.requirements_hex_digest,
         req.interpreter_constraints,
         lockfile_digest_contents[0].content,
     )

src/python/pants/backend/experimental/python/lockfile_metadata.py

@@ -41,7 +41,9 @@ def is_valid_for(
             # This lockfile matches all interpreter constraints (TODO: check this)
             return True
 
-        return self.valid_interpreter_constraints.contains(user_interpreter_constraints, interpreter_universe)
+        return self.valid_interpreter_constraints.contains(
+            user_interpreter_constraints, interpreter_universe
+        )
 
 
 def calculate_invalidation_digest(
@@ -132,7 +134,7 @@ def yield_metadata_lines() -> Iterable[bytes]:
     T = TypeVar("T")
 
     def coerce(t: Callable[[Any], T], key: str) -> T | None:
-        """ Gets a value from `metadata`, coercing it to type `t` if not `None`."""
+        """Gets a value from `metadata`, coercing it to type `t` if not `None`."""
         v = metadata.get(key, None)
         try:
             return t(v) if v is not None else None
@@ -142,5 +144,7 @@ def coerce(t: Callable[[Any], T], key: str) -> T | None:
 
     return LockfileMetadata(
         invalidation_digest=coerce(str, "invalidation_digest"),
-        valid_interpreter_constraints=coerce(InterpreterConstraints, "valid_interpreter_constraints"),
+        valid_interpreter_constraints=coerce(
+            InterpreterConstraints, "valid_interpreter_constraints"
+        ),
     )

src/python/pants/backend/python/goals/coverage_py.py

@@ -337,7 +337,7 @@ async def setup_coverage(coverage: CoverageSubsystem) -> CoverageSetup:
     lockfile_hex_digest = None
     if coverage.lockfile != "<none>":
         lockfile_request = await Get(PythonLockfileRequest, CoveragePyLockfileSentinel())
-        lockfile_hex_digest = lockfile_request.hex_digest
+        lockfile_hex_digest = lockfile_request.requirements_hex_digest
 
     pex = await Get(
         VenvPex,

src/python/pants/backend/python/goals/setup_py.py

@@ -423,7 +423,7 @@ async def run_setup_py(req: RunSetupPyRequest, setuptools: Setuptools) -> RunSet
     lockfile_hex_digest = None
     if setuptools.lockfile != "<none>":
         lockfile_request = await Get(PythonLockfileRequest, SetuptoolsLockfileSentinel())
-        lockfile_hex_digest = lockfile_request.hex_digest
+        lockfile_hex_digest = lockfile_request.requirements_hex_digest
 
     setuptools_pex = await Get(
         VenvPex,

src/python/pants/backend/python/lint/bandit/rules.py

@@ -49,7 +49,7 @@ async def bandit_lint_partition(partition: BanditPartition, bandit: Bandit) -> L
     lockfile_hex_digest = None
     if bandit.lockfile != "<none>":
         lockfile_request = await Get(PythonLockfileRequest, BanditLockfileSentinel())
-        lockfile_hex_digest = lockfile_request.hex_digest
+        lockfile_hex_digest = lockfile_request.requirements_hex_digest
 
     bandit_pex_get = Get(
         VenvPex,

src/python/pants/backend/python/lint/black/rules.py

@@ -92,7 +92,7 @@ async def setup_black(
     lockfile_hex_digest = None
     if black.lockfile != "<none>":
         lockfile_request = await Get(PythonLockfileRequest, BlackLockfileSentinel())
-        lockfile_hex_digest = lockfile_request.hex_digest
+        lockfile_hex_digest = lockfile_request.requirements_hex_digest
 
     black_pex_get = Get(
         VenvPex,

src/python/pants/backend/python/lint/docformatter/rules.py

@@ -64,7 +64,7 @@ async def setup_docformatter(setup_request: SetupRequest, docformatter: Docforma
     lockfile_hex_digest = None
     if docformatter.lockfile != "<none>":
         lockfile_request = await Get(PythonLockfileRequest, DocformatterLockfileSentinel())
-        lockfile_hex_digest = lockfile_request.hex_digest
+        lockfile_hex_digest = lockfile_request.requirements_hex_digest
 
     docformatter_pex_get = Get(
         VenvPex,

src/python/pants/backend/python/lint/flake8/rules.py

@@ -49,7 +49,7 @@ async def flake8_lint_partition(partition: Flake8Partition, flake8: Flake8) -> L
     lockfile_hex_digest = None
     if flake8.lockfile != "<none>":
         lockfile_request = await Get(PythonLockfileRequest, Flake8LockfileSentinel())
-        lockfile_hex_digest = lockfile_request.hex_digest
+        lockfile_hex_digest = lockfile_request.requirements_hex_digest
 
     flake8_pex_get = Get(
         VenvPex,

src/python/pants/backend/python/lint/isort/rules.py

@@ -81,7 +81,7 @@ async def setup_isort(setup_request: SetupRequest, isort: Isort) -> Setup:
     lockfile_hex_digest = None
     if isort.lockfile != "<none>":
         lockfile_request = await Get(PythonLockfileRequest, IsortLockfileSentinel())
-        lockfile_hex_digest = lockfile_request.hex_digest
+        lockfile_hex_digest = lockfile_request.requirements_hex_digest
 
     isort_pex_get = Get(
         VenvPex,

src/python/pants/backend/python/lint/yapf/rules.py

@@ -71,7 +71,7 @@ async def setup_yapf(setup_request: SetupRequest, yapf: Yapf) -> Setup:
     lockfile_hex_digest = None
     if yapf.lockfile != "<none>":
         lockfile_request = await Get(PythonLockfileRequest, YapfLockfileSentinel())
-        lockfile_hex_digest = lockfile_request.hex_digest
+        lockfile_hex_digest = lockfile_request.requirements_hex_digest
 
     yapf_pex_get = Get(
         VenvPex,