From 9c10ee7a031277d569a355d48b2b776e913a4c67 Mon Sep 17 00:00:00 2001
From: The MMGen Project <mmgen@tuta.io>
Date: Mon, 10 Aug 2026 09:54:39 +0000
Subject: [PATCH] ruff F401 (imported but unused)

---
 pyproject.toml                      | 9 +++------
 test/altcointest.py                 | 2 +-
 test/cmdtest.py                     | 4 ++--
 test/cmdtest_d/automount_eth.py     | 4 +---
 test/cmdtest_d/autosign.py          | 4 ++--
 test/cmdtest_d/ethbump.py           | 5 +----
 test/cmdtest_d/ethdev.py            | 1 -
 test/cmdtest_d/ethswap.py           | 3 +--
 test/cmdtest_d/include/group_mgr.py | 1 -
 test/cmdtest_d/include/runner.py    | 4 ++--
 test/cmdtest_d/ref.py               | 2 --
 test/cmdtest_d/regtest.py           | 1 -
 test/cmdtest_d/rune.py              | 2 +-
 test/cmdtest_d/xmrwallet.py         | 2 +-
 test/colortest.py                   | 2 +-
 test/daemontest.py                  | 2 +-
 test/daemontest_d/exec.py           | 2 +-
 test/gentest.py                     | 2 +-
 test/hashfunc.py                    | 2 +-
 test/misc/input_func.py             | 2 +-
 test/misc/led.py                    | 1 -
 test/modtest.py                     | 2 +-
 test/modtest_d/amt.py               | 1 -
 test/modtest_d/rune.py              | 2 +-
 test/modtest_d/seedsplit.py         | 1 -
 test/modtest_d/subseed.py           | 2 --
 test/modtest_d/testdep.py           | 4 ++--
 test/objattrtest.py                 | 2 +-
 test/objtest.py                     | 2 +-
 test/scrambletest.py                | 2 +-
 test/tooltest2.py                   | 4 ++--
 31 files changed, 30 insertions(+), 49 deletions(-)

diff --git a/pyproject.toml b/pyproject.toml
index 7273d983..37be1dfd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -54,6 +54,9 @@ ignore = [
 	"RUF100"  # Unused `noqa` directive (non-enabled: `F401`)
 ]
 
+"test/objattrtest_d/*"       = [ "F401" ] # imported but unused
+"test/objtest_d/*"           = [ "F401" ] # imported but unused
+"test/modtest_d/dep.py"      = [ "F401" ] # imported but unused
 "test/include/common.py" = [
 	"F821",   # undefined name 'cfg'
 	"PLW0406" # self-import
@@ -62,15 +65,9 @@ ignore = [
 	"SIM115",  # open() with context manager
 	"ASYNC230" # open() in async func
 ]
-"test/misc/input_func.py"       = [ "F401" ]         # imported but unused
 "test/modtest_d/cashaddr.py"    = [ "F841" ]         # assigned to but never used
-"test/modtest_d/dep.py"         = [ "F401" ]         # imported but unused
-"test/modtest_d/testdep.py"     = [ "F401" ]         # imported but unused
 "test/modtest_d/obj.py"         = [ "F841" ]         # assigned to but never used
-"test/objtest_d/*"              = [ "F401" ]         # imported but unused
-"test/objattrtest_d/*"          = [ "F401" ]         # imported but unused
 "test/overlay/fakemods/*"       = [ "F403", "F405" ] # `import *` used
-"test/*.py"                     = [ "F401" ]         # imported but unused
 "test/colortest.py"             = [ "F403", "F405" ] # `import *` used
 "test/tooltest2.py"             = [ "F403", "F405" ] # `import *` used
 "test/cmdtest_d/*"              = [ "ASYNC251" ]     # time.sleep() in async function
diff --git a/test/altcointest.py b/test/altcointest.py
index 0ddf0053..d7be3f16 100755
--- a/test/altcointest.py
+++ b/test/altcointest.py
@@ -17,7 +17,7 @@ import sys
 try:
 	from include import test_init
 except ImportError:
-	from test.include import test_init
+	from test.include import test_init # noqa: F401
 
 from mmgen.cfg import gc, Config
 from mmgen.util import msg
diff --git a/test/cmdtest.py b/test/cmdtest.py
index c8dfd3d5..daad2a8f 100755
--- a/test/cmdtest.py
+++ b/test/cmdtest.py
@@ -82,8 +82,8 @@ except ImportError:
 	from test.include.test_init import repo_root
 
 from mmgen.cfg import Config, gc
-from mmgen.color import red, yellow, green, blue, init_color
-from mmgen.util import msg, Msg, rmsg, die
+from mmgen.color import red, yellow, blue, init_color
+from mmgen.util import Msg, rmsg, die
 
 from test.include.common import (
 	set_globals,
diff --git a/test/cmdtest_d/automount_eth.py b/test/cmdtest_d/automount_eth.py
index e6968b5b..23c22634 100755
--- a/test/cmdtest_d/automount_eth.py
+++ b/test/cmdtest_d/automount_eth.py
@@ -11,12 +11,10 @@
 """
 test.cmdtest_d.automount_eth: Ethereum automount autosigning tests for the cmdtest.py test suite
 """
-import os, re
 
 from .autosign import CmdTestAutosignThreaded
 from .ethdev import CmdTestEthdev, CmdTestEthdevMethods
-from .include.common import dfl_words_file
-from ..include.common import cfg, joinpath
+from ..include.common import cfg
 
 class CmdTestAutosignETH(CmdTestAutosignThreaded, CmdTestEthdev, CmdTestEthdevMethods):
 	'automounted transacting operations for Ethereum via ethdev'
diff --git a/test/cmdtest_d/autosign.py b/test/cmdtest_d/autosign.py
index c4ee7395..b8aeec68 100755
--- a/test/cmdtest_d/autosign.py
+++ b/test/cmdtest_d/autosign.py
@@ -20,12 +20,12 @@
 test.cmdtest_d.autosign: Autosign tests for the cmdtest.py test suite
 """
 
-import sys, os, time, shutil, atexit
+import os, time, shutil, atexit
 from subprocess import run, DEVNULL
 from pathlib import Path
 
 from mmgen.cfg import Config, gc
-from mmgen.color import red, blue, yellow, cyan, orange, purple, gray
+from mmgen.color import red, blue, cyan, orange, purple, gray
 from mmgen.util import msg, suf, die, indent, fmt
 from mmgen.led import LEDControl
 from mmgen.autosign import Autosign
diff --git a/test/cmdtest_d/ethbump.py b/test/cmdtest_d/ethbump.py
index bf35f7da..8390498b 100755
--- a/test/cmdtest_d/ethbump.py
+++ b/test/cmdtest_d/ethbump.py
@@ -14,17 +14,14 @@ test.cmdtest_d.ethbump: Ethereum transaction bumping tests for the cmdtest.py te
 
 import sys, time, asyncio, json
 
-from mmgen.cfg import Config
-from mmgen.protocol import init_proto
 from mmgen.util import ymsg, suf
 
 from ..include.common import imsg, omsg_r
 
 from .include.common import cleanup_env, dfl_words_file, dfl_sid
-from .include.runner import CmdTestRunner
 from .httpd.thornode.swap import ThornodeSwapServer
 
-from .ethdev import CmdTestEthdev, CmdTestEthdevMethods
+from .ethdev import CmdTestEthdev
 from .regtest import CmdTestRegtest
 from .swap import CmdTestSwapMethods, create_cross_methods
 from .ethswap import CmdTestEthSwapMethods
diff --git a/test/cmdtest_d/ethdev.py b/test/cmdtest_d/ethdev.py
index 1bc599bb..9b1a9b3d 100755
--- a/test/cmdtest_d/ethdev.py
+++ b/test/cmdtest_d/ethdev.py
@@ -57,7 +57,6 @@ from .include.common import (
 	tw_comment_zh,
 	tw_comment_lat_cyr_gr,
 	get_file_with_ext,
-	ok_msg,
 	Ctrl_U,
 	cleanup_env,
 	thorchain_router_addr_file)
diff --git a/test/cmdtest_d/ethswap.py b/test/cmdtest_d/ethswap.py
index 31138919..47cf7a18 100755
--- a/test/cmdtest_d/ethswap.py
+++ b/test/cmdtest_d/ethswap.py
@@ -14,8 +14,7 @@ test.cmdtest_d.ethswap: Ethereum swap tests for the cmdtest.py test suite
 
 from subprocess import run, PIPE, DEVNULL
 
-from mmgen.util import msg_r, rmsg, die
-from mmgen.protocol import init_proto
+from mmgen.util import rmsg, die
 from mmgen.fileutil import get_data_from_file
 
 from ..include.common import imsg, chk_equal
diff --git a/test/cmdtest_d/include/group_mgr.py b/test/cmdtest_d/include/group_mgr.py
index 0a6a705c..7b748d7d 100755
--- a/test/cmdtest_d/include/group_mgr.py
+++ b/test/cmdtest_d/include/group_mgr.py
@@ -12,7 +12,6 @@
 cmdtest_d.include.group_mgr: Command group manager for the MMGen Wallet cmdtest suite
 """
 
-import sys, os, time
 from collections import namedtuple
 
 from mmgen.color import yellow, green, cyan
diff --git a/test/cmdtest_d/include/runner.py b/test/cmdtest_d/include/runner.py
index 06d6ffae..e572ca99 100755
--- a/test/cmdtest_d/include/runner.py
+++ b/test/cmdtest_d/include/runner.py
@@ -16,8 +16,8 @@ import sys, os, time, asyncio
 from collections import namedtuple
 
 from mmgen.cfg import gc
-from mmgen.color import red, yellow, green, blue, cyan, gray, nocolor
-from mmgen.util import msg, Msg, rmsg, ymsg, bmsg, die, suf, make_timestr, isAsync, capfirst
+from mmgen.color import red, yellow, green, cyan, gray, nocolor
+from mmgen.util import ymsg, bmsg, die, suf, make_timestr, isAsync, capfirst
 
 from ...include.common import (
 	cmdtest_py_log_fn,
diff --git a/test/cmdtest_d/ref.py b/test/cmdtest_d/ref.py
index ec7647f9..e687ce88 100755
--- a/test/cmdtest_d/ref.py
+++ b/test/cmdtest_d/ref.py
@@ -20,8 +20,6 @@
 test.cmdtest_d.ref: Reference file tests for the cmdtest.py test suite
 """
 
-import os
-
 from mmgen.util import capfirst
 from mmgen.wallet import get_wallet_cls
 from ..include.common import (
diff --git a/test/cmdtest_d/regtest.py b/test/cmdtest_d/regtest.py
index ee37001d..86dc76fc 100755
--- a/test/cmdtest_d/regtest.py
+++ b/test/cmdtest_d/regtest.py
@@ -35,7 +35,6 @@ from mmgen.wallet import Wallet, get_wallet_cls
 from ..include.common import (
 	imsg,
 	omsg,
-	ok,
 	stop_test_daemons,
 	joinpath,
 	silence,
diff --git a/test/cmdtest_d/rune.py b/test/cmdtest_d/rune.py
index 3ceb4307..42c18895 100755
--- a/test/cmdtest_d/rune.py
+++ b/test/cmdtest_d/rune.py
@@ -16,7 +16,7 @@ from hashlib import md5
 
 from mmgen.fileutil import get_data_from_file
 
-from .include.common import dfl_sid, dfl_words_file
+from .include.common import dfl_words_file
 from .include.proxy import TestProxy
 from .httpd.thornode.rpc import ThornodeRPCServer
 from .ethdev import CmdTestEthdevMethods
diff --git a/test/cmdtest_d/xmrwallet.py b/test/cmdtest_d/xmrwallet.py
index 8e3d00f9..ef72fb4c 100755
--- a/test/cmdtest_d/xmrwallet.py
+++ b/test/cmdtest_d/xmrwallet.py
@@ -21,7 +21,7 @@ test.cmdtest_d.xmrwallet: xmrwallet tests for the cmdtest.py test suite
 """
 
 import os, time, re, atexit, asyncio, shutil
-from subprocess import run, PIPE
+from subprocess import run
 from collections import namedtuple
 
 from mmgen.cfg import gc
diff --git a/test/colortest.py b/test/colortest.py
index 7852bce6..9b27ca00 100755
--- a/test/colortest.py
+++ b/test/colortest.py
@@ -12,7 +12,7 @@ import os
 try:
 	from include import test_init
 except ImportError:
-	from test.include import test_init
+	from test.include import test_init # noqa: F401
 
 from mmgen.color import *
 from mmgen.util import msg, ymsg, gmsg
diff --git a/test/daemontest.py b/test/daemontest.py
index 4c4c3b3c..fb62295b 100755
--- a/test/daemontest.py
+++ b/test/daemontest.py
@@ -7,4 +7,4 @@ test/daemontest.py: Daemon-related unit tests for the MMGen suite
 try:
 	from include import unit_test
 except ImportError:
-	from test.include import unit_test
+	from test.include import unit_test # noqa: F401
diff --git a/test/daemontest_d/exec.py b/test/daemontest_d/exec.py
index 55241b02..c20a10ff 100755
--- a/test/daemontest_d/exec.py
+++ b/test/daemontest_d/exec.py
@@ -12,7 +12,7 @@ from mmgen.color import orange, red
 from mmgen.util import fmt_list, in_nix_environment
 from mmgen.daemon import CoinDaemon
 
-from ..include.common import cfg, qmsg, qmsg_r, vmsg, msg, msg_r
+from ..include.common import cfg, qmsg, qmsg_r, vmsg, msg
 
 def test_flags(coin):
 	d = CoinDaemon(cfg, network_id=coin)
diff --git a/test/gentest.py b/test/gentest.py
index 9a9e48ed..acda09bb 100755
--- a/test/gentest.py
+++ b/test/gentest.py
@@ -25,7 +25,7 @@ import sys, os, time
 try:
 	from include import test_init
 except ImportError:
-	from test.include import test_init
+	from test.include import test_init # noqa: F401
 
 # Import these _after_ local path's been added to sys.path
 from mmgen.cfg import gc, Config
diff --git a/test/hashfunc.py b/test/hashfunc.py
index ec1aa871..8587870a 100755
--- a/test/hashfunc.py
+++ b/test/hashfunc.py
@@ -25,7 +25,7 @@ import sys
 try:
 	from include import test_init
 except ImportError:
-	from test.include import test_init
+	from test.include import test_init # noqa: F401
 
 from mmgen.util import msg, msg_r, die
 
diff --git a/test/misc/input_func.py b/test/misc/input_func.py
index 06f6d758..ad3dfc61 100755
--- a/test/misc/input_func.py
+++ b/test/misc/input_func.py
@@ -27,7 +27,7 @@ match cfg._args:
 		msg('Entered: {}'.format(' '.join(pw)))
 	case 'get_char' | 'line_input' as cmd, args:
 		from mmgen.term import get_char
-		from mmgen.ui import line_input
+		from mmgen.ui import line_input # noqa: F401
 		from ast import literal_eval
 		func_args = literal_eval(args)
 		msg(f'\n  term: {get_char.__self__.__name__}')
diff --git a/test/misc/led.py b/test/misc/led.py
index 5e59eff3..e7052b26 100755
--- a/test/misc/led.py
+++ b/test/misc/led.py
@@ -7,7 +7,6 @@ os.chdir(parpar)
 sys.path[0] = os.curdir
 
 from mmgen.cfg import Config
-from mmgen.util import msg
 from mmgen.ui import keypress_confirm
 from mmgen.led import LEDControl
 
diff --git a/test/modtest.py b/test/modtest.py
index d21bd4e2..c40781ea 100755
--- a/test/modtest.py
+++ b/test/modtest.py
@@ -7,4 +7,4 @@ test/modtest.py: Unit tests for the MMGen suite
 try:
 	from include import unit_test
 except ImportError:
-	from test.include import unit_test
+	from test.include import unit_test # noqa: F401
diff --git a/test/modtest_d/amt.py b/test/modtest_d/amt.py
index 6174223c..7bba230a 100755
--- a/test/modtest_d/amt.py
+++ b/test/modtest_d/amt.py
@@ -8,7 +8,6 @@ from decimal import Decimal
 
 from mmgen.protocol import init_proto
 from mmgen.tx.new import parse_fee_spec
-from mmgen.cfg import Config
 from mmgen.amt import TokenAmt
 
 from ..include.common import cfg, vmsg
diff --git a/test/modtest_d/rune.py b/test/modtest_d/rune.py
index 54ddf0de..691c3fc3 100755
--- a/test/modtest_d/rune.py
+++ b/test/modtest_d/rune.py
@@ -203,7 +203,7 @@ class unit_tests:
 		return True
 
 	def rpc(self, name, ut, desc='remote RPC operations'):
-		import sys, asyncio
+		import asyncio
 		from mmgen.rpc import rpc_init
 		from ..cmdtest_d.httpd.thornode.rpc import ThornodeRPCServer
 
diff --git a/test/modtest_d/seedsplit.py b/test/modtest_d/seedsplit.py
index 53262f2c..bf2d18d9 100755
--- a/test/modtest_d/seedsplit.py
+++ b/test/modtest_d/seedsplit.py
@@ -4,7 +4,6 @@
 test.modtest_d.seedsplit: seed splitting unit tests for the MMGen suite
 """
 
-from mmgen.util import msg, msg_r
 from mmgen.color import pink
 from mmgen.seed import Seed
 from mmgen.seedsplit import SeedShareList, SeedShareIdx
diff --git a/test/modtest_d/subseed.py b/test/modtest_d/subseed.py
index 9f8a5134..77d89eb2 100755
--- a/test/modtest_d/subseed.py
+++ b/test/modtest_d/subseed.py
@@ -4,7 +4,6 @@
 test.modtest_d.subseed: subseed unit tests for the MMGen suite
 """
 
-from mmgen.util import msg
 from mmgen.seed import Seed
 from mmgen.subseed import SubSeedList, SubSeedIdxRange
 
@@ -178,7 +177,6 @@ class unit_tests:
 		assert seed.subseed(last_idx).sid == last_sid, seed.subseed(last_idx).sid
 
 		for sid in ss.data['long']:
-			# msg(sid)
 			assert sid not in ss.data['short']
 
 		collisions = 0
diff --git a/test/modtest_d/testdep.py b/test/modtest_d/testdep.py
index ecf56409..cdf2c7d0 100755
--- a/test/modtest_d/testdep.py
+++ b/test/modtest_d/testdep.py
@@ -7,7 +7,7 @@ test.modtest_d.testdep: test dependency unit tests for the MMGen suite
 import os
 from subprocess import run, DEVNULL
 
-from mmgen.util import ymsg, bmsg
+from mmgen.util import ymsg
 from ..include.common import cfg, get_ethkey
 
 sec = 'deadbeef' * 8
@@ -62,7 +62,7 @@ class unit_tests:
 
 	def eth_keys(self, name, ut):
 		try:
-			from eth_keys import keys
+			from eth_keys import keys # noqa: F401
 			return True
 		except ImportError:
 			if get_ethkey():
diff --git a/test/objattrtest.py b/test/objattrtest.py
index fc35f1ea..0b9d2269 100755
--- a/test/objattrtest.py
+++ b/test/objattrtest.py
@@ -27,7 +27,7 @@ from collections import namedtuple
 try:
 	from include import test_init
 except ImportError:
-	from test.include import test_init
+	from test.include import test_init # noqa: F401
 
 from mmgen.cfg import Config
 from mmgen.util import msg, msg_r, gmsg, die
diff --git a/test/objtest.py b/test/objtest.py
index 0e12b295..eec629b7 100755
--- a/test/objtest.py
+++ b/test/objtest.py
@@ -25,7 +25,7 @@ import os, re
 try:
 	from include import test_init
 except ImportError:
-	from test.include import test_init
+	from test.include import test_init # noqa: F401
 
 # for objtest, violate MMGen Project best practices and allow use of the dev tools
 # in production code:
diff --git a/test/scrambletest.py b/test/scrambletest.py
index 44e0f706..0da91b15 100755
--- a/test/scrambletest.py
+++ b/test/scrambletest.py
@@ -28,7 +28,7 @@ from collections import namedtuple
 try:
 	from include import test_init
 except ImportError:
-	from test.include import test_init
+	from test.include import test_init # noqa: F401
 
 from mmgen.main import launch
 from mmgen.cfg import Config, gc
diff --git a/test/tooltest2.py b/test/tooltest2.py
index e8ec747e..1d598036 100755
--- a/test/tooltest2.py
+++ b/test/tooltest2.py
@@ -24,12 +24,12 @@ test/tooltest2.py: Test the 'mmgen-tool' utility
 # TODO: move all(?) tests in 'tooltest.py' here (or duplicate them?)
 
 import sys, os, time, importlib, asyncio
-from subprocess import run, PIPE
+from subprocess import run
 
 try:
 	from include import test_init
 except ImportError:
-	from test.include import test_init
+	from test.include import test_init # noqa: F401
 
 from test.include.common import set_globals, end_msg, init_coverage