diff --git a/src/pkgmgr/actions/config/init.py b/src/pkgmgr/actions/config/init.py
index 97a5b9a..358991a 100644
--- a/src/pkgmgr/actions/config/init.py
+++ b/src/pkgmgr/actions/config/init.py
@@ -45,7 +45,7 @@ def config_init(
     # Announce where we will write the result
     # ------------------------------------------------------------
     print("============================================================")
-    print(f"[INIT] Writing user configuration to:")
+    print("[INIT] Writing user configuration to:")
     print(f"       {user_config_path}")
     print("============================================================")
 
@@ -53,7 +53,7 @@ def config_init(
         defaults_config["directories"]["repositories"]
     )
 
-    print(f"[INIT] Scanning repository base directory:")
+    print("[INIT] Scanning repository base directory:")
     print(f"       {repositories_base_dir}")
     print("")
 
@@ -173,7 +173,7 @@ def config_init(
     if new_entries:
         user_config.setdefault("repositories", []).extend(new_entries)
         save_user_config(user_config, user_config_path)
-        print(f"[SAVE] Wrote user configuration to:")
+        print("[SAVE] Wrote user configuration to:")
         print(f"       {user_config_path}")
     else:
         print("[INFO] No new repositories were added.")
diff --git a/src/pkgmgr/actions/install/__init__.py b/src/pkgmgr/actions/install/__init__.py
index fedaf63..a608ee0 100644
--- a/src/pkgmgr/actions/install/__init__.py
+++ b/src/pkgmgr/actions/install/__init__.py
@@ -74,7 +74,7 @@ def _ensure_repo_dir(
     if not os.path.exists(repo_dir):
         print(
             f"Repository directory '{repo_dir}' does not exist. "
-            f"Cloning it now..."
+            "Cloning it now..."
         )
         clone_repos(
             [repo],
@@ -87,7 +87,7 @@ def _ensure_repo_dir(
         if not os.path.exists(repo_dir):
             print(
                 f"Cloning failed for repository {identifier}. "
-                f"Skipping installation."
+                "Skipping installation."
             )
             return None
 
diff --git a/src/pkgmgr/actions/install/installers/makefile.py b/src/pkgmgr/actions/install/installers/makefile.py
index b2b5a2b..d39a958 100644
--- a/src/pkgmgr/actions/install/installers/makefile.py
+++ b/src/pkgmgr/actions/install/installers/makefile.py
@@ -90,7 +90,7 @@ class MakefileInstaller(BaseInstaller):
         if not ctx.quiet:
             print(
                 f"[pkgmgr] Running 'make install' in {ctx.repo_dir} "
-                f"(MakefileInstaller)"
+                "(MakefileInstaller)"
             )
 
         cmd = "make install"
diff --git a/src/pkgmgr/actions/install/pipeline.py b/src/pkgmgr/actions/install/pipeline.py
index 8202bc6..377c01a 100644
--- a/src/pkgmgr/actions/install/pipeline.py
+++ b/src/pkgmgr/actions/install/pipeline.py
@@ -160,7 +160,7 @@ class InstallationPipeline:
                     # so we skip this installer entirely.
                     if not quiet:
                         print(
-                            f"[pkgmgr] Skipping installer "
+                            "[pkgmgr] Skipping installer "
                             f"{installer.__class__.__name__} for {identifier} – "
                             f"CLI already provided by layer {state.layer.value!r}."
                         )
@@ -171,7 +171,7 @@ class InstallationPipeline:
                     # need to run another installer on top of it.
                     if not quiet:
                         print(
-                            f"[pkgmgr] Skipping installer "
+                            "[pkgmgr] Skipping installer "
                             f"{installer.__class__.__name__} for {identifier} – "
                             f"layer {installer_layer.value!r} is already loaded."
                         )
diff --git a/src/pkgmgr/actions/mirror/git_remote.py b/src/pkgmgr/actions/mirror/git_remote.py
index ca531b8..c02944f 100644
--- a/src/pkgmgr/actions/mirror/git_remote.py
+++ b/src/pkgmgr/actions/mirror/git_remote.py
@@ -150,7 +150,7 @@ def ensure_origin_remote(
         current = current_origin_url(repo_dir)
         if current == url or not url:
             print(
-                f"[INFO] 'origin' already points to "
+                "[INFO] 'origin' already points to "
                 f"{current or '<unknown>'} (no change needed)."
             )
         else:
diff --git a/src/pkgmgr/actions/release/files.py b/src/pkgmgr/actions/release/files.py
index 8393ba7..d1f2481 100644
--- a/src/pkgmgr/actions/release/files.py
+++ b/src/pkgmgr/actions/release/files.py
@@ -289,7 +289,7 @@ def update_spec_version(
 
     if preview:
         print(
-            f"[PREVIEW] Would update spec file "
+            "[PREVIEW] Would update spec file "
             f"{os.path.basename(spec_path)} to Version: {new_version}, Release: 1..."
         )
         return
diff --git a/src/pkgmgr/actions/repository/list.py b/src/pkgmgr/actions/repository/list.py
index be1f005..08393ab 100644
--- a/src/pkgmgr/actions/repository/list.py
+++ b/src/pkgmgr/actions/repository/list.py
@@ -272,7 +272,7 @@ def list_repositories(
         f"{'STATUS'.ljust(status_width)}  "
         f"{'CATEGORIES'.ljust(cat_width)}  "
         f"{'TAGS'.ljust(tag_width)}  "
-        f"DIR"
+        "DIR"
         f"{RESET}"
     )
     print(header)
diff --git a/src/pkgmgr/core/command/resolve.py b/src/pkgmgr/core/command/resolve.py
index 023dab2..01dad82 100644
--- a/src/pkgmgr/core/command/resolve.py
+++ b/src/pkgmgr/core/command/resolve.py
@@ -200,8 +200,8 @@ def resolve_command_for_repo(
         print(
             f"[INFO] Repository '{repo_identifier}' appears to be a Python "
             f"package at '{python_package_root}' but no CLI entry point was "
-            f"found (PATH, Nix, main.sh/main.py). Treating it as a "
-            f"library-only repository with no command."
+            "found (PATH, Nix, main.sh/main.py). Treating it as a "
+            "library-only repository with no command."
         )
 
     return None