diff --git a/src/main/kotlin/app/git/LogManager.kt b/src/main/kotlin/app/git/LogManager.kt
deleted file mode 100644
index 5e70c02..0000000
--- a/src/main/kotlin/app/git/LogManager.kt
+++ /dev/null
@@ -1,118 +0,0 @@
-package app.git
-
-import app.git.graph.GraphCommitList
-import app.git.graph.GraphWalk
-import app.logging.printLog
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.ensureActive
-import kotlinx.coroutines.withContext
-import org.eclipse.jgit.api.Git
-import org.eclipse.jgit.api.ResetCommand
-import org.eclipse.jgit.lib.Constants
-import org.eclipse.jgit.lib.Ref
-import org.eclipse.jgit.revwalk.RevCommit
-import javax.inject.Inject
-
-private const val TAG = "LogManager"
-
-class LogManager @Inject constructor() {
-    suspend fun loadLog(git: Git, currentBranch: Ref?, hasUncommitedChanges: Boolean, commitsLimit: Int) =
-        withContext(Dispatchers.IO) {
-            val commitList = GraphCommitList()
-            val repositoryState = git.repository.repositoryState
-
-            printLog(TAG, "Repository state ${repositoryState.description}")
-
-            if (currentBranch != null || repositoryState.isRebasing) { // Current branch is null when there is no log (new repo) or rebasing
-                val logList = git.log().setMaxCount(1).call().toList()
-
-                val walk = GraphWalk(git.repository)
-
-                walk.use {
-                    // Without this, during rebase conflicts the graph won't show the HEAD commits (new commits created
-                    // by the rebase)
-                    walk.markStart(walk.lookupCommit(logList.first()))
-
-                    walk.markStartAllRefs(Constants.R_HEADS)
-                    walk.markStartAllRefs(Constants.R_REMOTES)
-                    walk.markStartAllRefs(Constants.R_TAGS)
-
-                    if (hasUncommitedChanges)
-                        commitList.addUncommitedChangesGraphCommit(logList.first())
-
-                    commitList.source(walk)
-                    commitList.fillTo(commitsLimit)
-                }
-
-                ensureActive()
-
-            }
-
-            commitList.calcMaxLine()
-
-            return@withContext commitList
-        }
-
-    suspend fun checkoutCommit(git: Git, revCommit: RevCommit) = withContext(Dispatchers.IO) {
-        git
-            .checkout()
-            .setName(revCommit.name)
-            .call()
-    }
-
-    suspend fun revertCommit(git: Git, revCommit: RevCommit) = withContext(Dispatchers.IO) {
-        git
-            .revert()
-            .include(revCommit)
-            .call()
-    }
-
-    suspend fun resetToCommit(git: Git, revCommit: RevCommit, resetType: ResetType) = withContext(Dispatchers.IO) {
-        val reset = when (resetType) {
-            ResetType.SOFT -> ResetCommand.ResetType.SOFT
-            ResetType.MIXED -> ResetCommand.ResetType.MIXED
-            ResetType.HARD -> ResetCommand.ResetType.HARD
-        }
-        git
-            .reset()
-            .setMode(reset)
-            .setRef(revCommit.name)
-            .call()
-    }
-
-    suspend fun latestMessage(git: Git): String = withContext(Dispatchers.IO) {
-        try {
-            val log = git.log().setMaxCount(1).call()
-            val latestCommitNode = log.firstOrNull()
-
-            return@withContext if (latestCommitNode == null)
-                ""
-            else
-                latestCommitNode.fullMessage
-
-        } catch (ex: Exception) {
-            ex.printStackTrace()
-            return@withContext ""
-        }
-
-    }
-
-    suspend fun hasPreviousCommits(git: Git): Boolean = withContext(Dispatchers.IO) {
-        try {
-            val log = git.log().setMaxCount(1).call()
-            val latestCommitNode = log.firstOrNull()
-
-            return@withContext latestCommitNode != null
-
-        } catch (ex: Exception) {
-            ex.printStackTrace()
-            return@withContext false
-        }
-    }
-}
-
-enum class ResetType {
-    SOFT,
-    MIXED,
-    HARD,
-}
\ No newline at end of file
diff --git a/src/main/kotlin/app/git/MergeManager.kt b/src/main/kotlin/app/git/branches/MergeBranchUseCase.kt
similarity index 55%
rename from src/main/kotlin/app/git/MergeManager.kt
rename to src/main/kotlin/app/git/branches/MergeBranchUseCase.kt
index 7203898..43f804c 100644
--- a/src/main/kotlin/app/git/MergeManager.kt
+++ b/src/main/kotlin/app/git/branches/MergeBranchUseCase.kt
@@ -1,4 +1,4 @@
-package app.git
+package app.git.branches
 
 import app.exceptions.UncommitedChangesDetectedException
 import kotlinx.coroutines.Dispatchers
@@ -6,13 +6,11 @@ import kotlinx.coroutines.withContext
 import org.eclipse.jgit.api.Git
 import org.eclipse.jgit.api.MergeCommand
 import org.eclipse.jgit.api.MergeResult
-import org.eclipse.jgit.api.ResetCommand
 import org.eclipse.jgit.lib.Ref
-import org.eclipse.jgit.revwalk.RevCommit
 import javax.inject.Inject
 
-class MergeManager @Inject constructor() {
-    suspend fun mergeBranch(git: Git, branch: Ref, fastForward: Boolean) = withContext(Dispatchers.IO) {
+class MergeBranchUseCase @Inject constructor() {
+    suspend operator fun invoke(git: Git, branch: Ref, fastForward: Boolean) = withContext(Dispatchers.IO) {
         val fastForwardMode = if (fastForward)
             MergeCommand.FastForwardMode.FF
         else
@@ -28,17 +26,4 @@ class MergeManager @Inject constructor() {
             throw UncommitedChangesDetectedException("Merge failed, makes sure you repository doesn't contain uncommited changes.")
         }
     }
-
-    suspend fun resetRepoState(git: Git) = withContext(Dispatchers.IO) {
-        git.repository.writeMergeCommitMsg(null)
-        git.repository.writeMergeHeads(null)
-
-        git.reset().setMode(ResetCommand.ResetType.HARD).call()
-    }
-
-    suspend fun cherryPickCommit(git: Git, revCommit: RevCommit) = withContext(Dispatchers.IO) {
-        git.cherryPick()
-            .include(revCommit)
-            .call()
-    }
 }
\ No newline at end of file
diff --git a/src/main/kotlin/app/git/log/CheckHasPreviousCommitsUseCase.kt b/src/main/kotlin/app/git/log/CheckHasPreviousCommitsUseCase.kt
new file mode 100644
index 0000000..4a27c24
--- /dev/null
+++ b/src/main/kotlin/app/git/log/CheckHasPreviousCommitsUseCase.kt
@@ -0,0 +1,21 @@
+package app.git.log
+
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
+import org.eclipse.jgit.api.Git
+import javax.inject.Inject
+
+class CheckHasPreviousCommitsUseCase @Inject constructor() {
+    suspend operator fun invoke(git: Git): Boolean = withContext(Dispatchers.IO) {
+        try {
+            val log = git.log().setMaxCount(1).call()
+            val latestCommitNode = log.firstOrNull()
+
+            return@withContext latestCommitNode != null
+
+        } catch (ex: Exception) {
+            ex.printStackTrace()
+            return@withContext false
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/main/kotlin/app/git/log/CheckoutCommitUseCase.kt b/src/main/kotlin/app/git/log/CheckoutCommitUseCase.kt
new file mode 100644
index 0000000..0586ce8
--- /dev/null
+++ b/src/main/kotlin/app/git/log/CheckoutCommitUseCase.kt
@@ -0,0 +1,16 @@
+package app.git.log
+
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
+import org.eclipse.jgit.api.Git
+import org.eclipse.jgit.revwalk.RevCommit
+import javax.inject.Inject
+
+class CheckoutCommitUseCase @Inject constructor() {
+    suspend operator fun invoke(git: Git, revCommit: RevCommit): Unit = withContext(Dispatchers.IO) {
+        git
+            .checkout()
+            .setName(revCommit.name)
+            .call()
+    }
+}
\ No newline at end of file
diff --git a/src/main/kotlin/app/git/log/CherryPickCommitUseCase.kt b/src/main/kotlin/app/git/log/CherryPickCommitUseCase.kt
new file mode 100644
index 0000000..61b5e65
--- /dev/null
+++ b/src/main/kotlin/app/git/log/CherryPickCommitUseCase.kt
@@ -0,0 +1,16 @@
+package app.git.log
+
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
+import org.eclipse.jgit.api.CherryPickResult
+import org.eclipse.jgit.api.Git
+import org.eclipse.jgit.revwalk.RevCommit
+import javax.inject.Inject
+
+class CherryPickCommitUseCase @Inject constructor() {
+    suspend operator fun invoke(git: Git, revCommit: RevCommit): CherryPickResult = withContext(Dispatchers.IO) {
+        git.cherryPick()
+            .include(revCommit)
+            .call()
+    }
+}
\ No newline at end of file
diff --git a/src/main/kotlin/app/git/log/GetLastCommitMessageUseCase.kt b/src/main/kotlin/app/git/log/GetLastCommitMessageUseCase.kt
new file mode 100644
index 0000000..d3fe839
--- /dev/null
+++ b/src/main/kotlin/app/git/log/GetLastCommitMessageUseCase.kt
@@ -0,0 +1,24 @@
+package app.git.log
+
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
+import org.eclipse.jgit.api.Git
+import javax.inject.Inject
+
+class GetLastCommitMessageUseCase @Inject constructor() {
+    suspend operator fun invoke(git: Git): String = withContext(Dispatchers.IO) {
+        try {
+            val log = git.log().setMaxCount(1).call()
+            val latestCommitNode = log.firstOrNull()
+
+            return@withContext if (latestCommitNode == null)
+                ""
+            else
+                latestCommitNode.fullMessage
+
+        } catch (ex: Exception) {
+            ex.printStackTrace()
+            return@withContext ""
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/main/kotlin/app/git/log/GetLogUseCase.kt b/src/main/kotlin/app/git/log/GetLogUseCase.kt
new file mode 100644
index 0000000..69a3b83
--- /dev/null
+++ b/src/main/kotlin/app/git/log/GetLogUseCase.kt
@@ -0,0 +1,49 @@
+package app.git.log
+
+
+import app.git.graph.GraphCommitList
+import app.git.graph.GraphWalk
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.ensureActive
+import kotlinx.coroutines.withContext
+import org.eclipse.jgit.api.Git
+import org.eclipse.jgit.lib.Constants
+import org.eclipse.jgit.lib.Ref
+import javax.inject.Inject
+
+class GetLogUseCase @Inject constructor() {
+    suspend operator fun invoke(git: Git, currentBranch: Ref?, hasUncommitedChanges: Boolean, commitsLimit: Int) =
+        withContext(Dispatchers.IO) {
+            val commitList = GraphCommitList()
+            val repositoryState = git.repository.repositoryState
+
+            if (currentBranch != null || repositoryState.isRebasing) { // Current branch is null when there is no log (new repo) or rebasing
+                val logList = git.log().setMaxCount(1).call().toList()
+
+                val walk = GraphWalk(git.repository)
+
+                walk.use {
+                    // Without this, during rebase conflicts the graph won't show the HEAD commits (new commits created
+                    // by the rebase)
+                    walk.markStart(walk.lookupCommit(logList.first()))
+
+                    walk.markStartAllRefs(Constants.R_HEADS)
+                    walk.markStartAllRefs(Constants.R_REMOTES)
+                    walk.markStartAllRefs(Constants.R_TAGS)
+
+                    if (hasUncommitedChanges)
+                        commitList.addUncommitedChangesGraphCommit(logList.first())
+
+                    commitList.source(walk)
+                    commitList.fillTo(commitsLimit)
+                }
+
+                ensureActive()
+
+            }
+
+            commitList.calcMaxLine()
+
+            return@withContext commitList
+        }
+}
\ No newline at end of file
diff --git a/src/main/kotlin/app/git/log/ResetToCommitUseCase.kt b/src/main/kotlin/app/git/log/ResetToCommitUseCase.kt
new file mode 100644
index 0000000..76ba9bf
--- /dev/null
+++ b/src/main/kotlin/app/git/log/ResetToCommitUseCase.kt
@@ -0,0 +1,30 @@
+package app.git.log
+
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
+import org.eclipse.jgit.api.Git
+import org.eclipse.jgit.api.ResetCommand
+import org.eclipse.jgit.revwalk.RevCommit
+import javax.inject.Inject
+
+class ResetToCommitUseCase @Inject constructor() {
+    suspend operator fun invoke(git: Git, revCommit: RevCommit, resetType: ResetType): Unit =
+        withContext(Dispatchers.IO) {
+            val reset = when (resetType) {
+                ResetType.SOFT -> ResetCommand.ResetType.SOFT
+                ResetType.MIXED -> ResetCommand.ResetType.MIXED
+                ResetType.HARD -> ResetCommand.ResetType.HARD
+            }
+            git
+                .reset()
+                .setMode(reset)
+                .setRef(revCommit.name)
+                .call()
+        }
+}
+
+enum class ResetType {
+    SOFT,
+    MIXED,
+    HARD,
+}
\ No newline at end of file
diff --git a/src/main/kotlin/app/git/log/RevertCommitUseCase.kt b/src/main/kotlin/app/git/log/RevertCommitUseCase.kt
new file mode 100644
index 0000000..f06a2fc
--- /dev/null
+++ b/src/main/kotlin/app/git/log/RevertCommitUseCase.kt
@@ -0,0 +1,16 @@
+package app.git.log
+
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
+import org.eclipse.jgit.api.Git
+import org.eclipse.jgit.revwalk.RevCommit
+import javax.inject.Inject
+
+class RevertCommitUseCase @Inject constructor() {
+    suspend operator fun invoke(git: Git, revCommit: RevCommit): Unit = withContext(Dispatchers.IO) {
+        git
+            .revert()
+            .include(revCommit)
+            .call()
+    }
+}
\ No newline at end of file
diff --git a/src/main/kotlin/app/git/repository/ResetRepositoryStateUseCase.kt b/src/main/kotlin/app/git/repository/ResetRepositoryStateUseCase.kt
new file mode 100644
index 0000000..ea5ca17
--- /dev/null
+++ b/src/main/kotlin/app/git/repository/ResetRepositoryStateUseCase.kt
@@ -0,0 +1,20 @@
+package app.git.repository
+
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
+import org.eclipse.jgit.api.Git
+import org.eclipse.jgit.api.ResetCommand
+import javax.inject.Inject
+
+class ResetRepositoryStateUseCase @Inject constructor() {
+    suspend operator fun invoke(git: Git): Unit = withContext(Dispatchers.IO) {
+        git.repository.apply {
+            writeMergeCommitMsg(null)
+            writeMergeHeads(null)
+        }
+
+        git.reset()
+            .setMode(ResetCommand.ResetType.HARD)
+            .call()
+    }
+}
\ No newline at end of file
diff --git a/src/main/kotlin/app/git/tags/GetTagsUseCase.kt b/src/main/kotlin/app/git/tags/GetTagsUseCase.kt
new file mode 100644
index 0000000..414d2f4
--- /dev/null
+++ b/src/main/kotlin/app/git/tags/GetTagsUseCase.kt
@@ -0,0 +1,6 @@
+package app.git.tags
+
+import javax.inject.Inject
+
+class GetTagsUseCase @Inject constructor() {
+}
\ No newline at end of file
diff --git a/src/main/kotlin/app/ui/dialogs/ResetDialog.kt b/src/main/kotlin/app/ui/dialogs/ResetDialog.kt
index 6fc6715..afc6e3d 100644
--- a/src/main/kotlin/app/ui/dialogs/ResetDialog.kt
+++ b/src/main/kotlin/app/ui/dialogs/ResetDialog.kt
@@ -13,7 +13,7 @@ import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.dp
-import app.git.ResetType
+import app.git.log.ResetType
 import app.theme.primaryTextColor
 import app.theme.textButtonColors
 import app.ui.components.PrimaryButton
diff --git a/src/main/kotlin/app/ui/diff/Diff.kt b/src/main/kotlin/app/ui/diff/Diff.kt
index 2175dbf..5273fe6 100644
--- a/src/main/kotlin/app/ui/diff/Diff.kt
+++ b/src/main/kotlin/app/ui/diff/Diff.kt
@@ -728,7 +728,7 @@ fun SplitDiffLine(
     Row(
         modifier = Modifier
             .background(backgroundColor)
-            .fillMaxHeight()
+            .fillMaxHeight(),
     ) {
         DisableSelection {
             LineNumber(
diff --git a/src/main/kotlin/app/viewmodels/BranchesViewModel.kt b/src/main/kotlin/app/viewmodels/BranchesViewModel.kt
index 8a06a09..532517a 100644
--- a/src/main/kotlin/app/viewmodels/BranchesViewModel.kt
+++ b/src/main/kotlin/app/viewmodels/BranchesViewModel.kt
@@ -13,12 +13,12 @@ import javax.inject.Inject
 
 class BranchesViewModel @Inject constructor(
     private val rebaseManager: RebaseManager,
-    private val mergeManager: MergeManager,
-    private val pushToSpecificBranchUseCase: PushToSpecificBranchUseCase,
-    private val pullFromSpecificBranchUseCase: PullFromSpecificBranchUseCase,
     private val tabState: TabState,
     private val appSettings: AppSettings,
+    private val pushToSpecificBranchUseCase: PushToSpecificBranchUseCase,
+    private val pullFromSpecificBranchUseCase: PullFromSpecificBranchUseCase,
     private val getCurrentBranchUseCase: GetCurrentBranchUseCase,
+    private val mergeBranchUseCase: MergeBranchUseCase,
     private val getBranchesUseCase: GetBranchesUseCase,
     private val createBranchUseCase: CreateBranchUseCase,
     private val deleteBranchUseCase: DeleteBranchUseCase,
@@ -32,7 +32,7 @@ class BranchesViewModel @Inject constructor(
     val currentBranch: StateFlow<Ref?>
         get() = _currentBranch
 
-    suspend fun loadBranches(git: Git) {
+    private suspend fun loadBranches(git: Git) {
         _currentBranch.value = getCurrentBranchUseCase(git)
 
         val branchesList = getBranchesUseCase(git).toMutableList()
@@ -59,7 +59,7 @@ class BranchesViewModel @Inject constructor(
     fun mergeBranch(ref: Ref) = tabState.safeProcessing(
         refreshType = RefreshType.ALL_DATA,
     ) { git ->
-        mergeManager.mergeBranch(git, ref, appSettings.ffMerge)
+        mergeBranchUseCase(git, ref, appSettings.ffMerge)
     }
 
     fun deleteBranch(branch: Ref) = tabState.safeProcessing(
diff --git a/src/main/kotlin/app/viewmodels/LogViewModel.kt b/src/main/kotlin/app/viewmodels/LogViewModel.kt
index fd138f3..aa76b35 100644
--- a/src/main/kotlin/app/viewmodels/LogViewModel.kt
+++ b/src/main/kotlin/app/viewmodels/LogViewModel.kt
@@ -7,6 +7,7 @@ import app.git.*
 import app.git.branches.*
 import app.git.graph.GraphCommitList
 import app.git.graph.GraphNode
+import app.git.log.*
 import app.git.remote_operations.DeleteRemoteBranchUseCase
 import app.git.remote_operations.PullFromSpecificBranchUseCase
 import app.git.remote_operations.PushToSpecificBranchUseCase
@@ -39,7 +40,7 @@ private const val FIRST_INDEX = 1
 private const val LOG_MIN_TIME_IN_MS_TO_SHOW_LOAD = 500L
 
 class LogViewModel @Inject constructor(
-    private val logManager: LogManager,
+    private val getLogUseCase: GetLogUseCase,
     private val getStatusSummaryUseCase: GetStatusSummaryUseCase,
     private val checkHasUncommitedChangedUseCase: CheckHasUncommitedChangedUseCase,
     private val getCurrentBranchUseCase: GetCurrentBranchUseCase,
@@ -49,9 +50,13 @@ class LogViewModel @Inject constructor(
     private val pushToSpecificBranchUseCase: PushToSpecificBranchUseCase,
     private val pullFromSpecificBranchUseCase: PullFromSpecificBranchUseCase,
     private val deleteRemoteBranchUseCase: DeleteRemoteBranchUseCase,
+    private val checkoutCommitUseCase: CheckoutCommitUseCase,
+    private val revertCommitUseCase: RevertCommitUseCase,
+    private val resetToCommitUseCase: ResetToCommitUseCase,
+    private val cherryPickCommitUseCase: CherryPickCommitUseCase,
+    private val mergeBranchUseCase: MergeBranchUseCase,
     private val rebaseManager: RebaseManager,
     private val tagsManager: TagsManager,
-    private val mergeManager: MergeManager,
     private val tabState: TabState,
     private val appSettings: AppSettings,
 ) {
@@ -113,7 +118,7 @@ class LogViewModel @Inject constructor(
         } else
             -1
 
-        val log = logManager.loadLog(git, currentBranch, hasUncommitedChanges, commitsLimit)
+        val log = getLogUseCase(git, currentBranch, hasUncommitedChanges, commitsLimit)
 
         _logStatus.value =
             LogStatus.Loaded(hasUncommitedChanges, log, currentBranch, statusSummary, commitsLimitDisplayed)
@@ -147,19 +152,19 @@ class LogViewModel @Inject constructor(
     fun checkoutCommit(revCommit: RevCommit) = tabState.safeProcessing(
         refreshType = RefreshType.ALL_DATA,
     ) { git ->
-        logManager.checkoutCommit(git, revCommit)
+        checkoutCommitUseCase(git, revCommit)
     }
 
     fun revertCommit(revCommit: RevCommit) = tabState.safeProcessing(
         refreshType = RefreshType.ALL_DATA,
     ) { git ->
-        logManager.revertCommit(git, revCommit)
+        revertCommitUseCase(git, revCommit)
     }
 
     fun resetToCommit(revCommit: RevCommit, resetType: ResetType) = tabState.safeProcessing(
         refreshType = RefreshType.ALL_DATA,
     ) { git ->
-        logManager.resetToCommit(git, revCommit, resetType = resetType)
+        resetToCommitUseCase(git, revCommit, resetType = resetType)
     }
 
     fun checkoutRef(ref: Ref) = tabState.safeProcessing(
@@ -171,7 +176,7 @@ class LogViewModel @Inject constructor(
     fun cherrypickCommit(revCommit: RevCommit) = tabState.safeProcessing(
         refreshType = RefreshType.UNCOMMITED_CHANGES_AND_LOG,
     ) { git ->
-        mergeManager.cherryPickCommit(git, revCommit)
+        cherryPickCommitUseCase(git, revCommit)
     }
 
     fun createBranchOnCommit(branch: String, revCommit: RevCommit) = tabState.safeProcessing(
@@ -189,7 +194,7 @@ class LogViewModel @Inject constructor(
     fun mergeBranch(ref: Ref) = tabState.safeProcessing(
         refreshType = RefreshType.ALL_DATA,
     ) { git ->
-        mergeManager.mergeBranch(git, ref, appSettings.ffMerge)
+        mergeBranchUseCase(git, ref, appSettings.ffMerge)
     }
 
     fun deleteBranch(branch: Ref) = tabState.safeProcessing(
diff --git a/src/main/kotlin/app/viewmodels/StatusViewModel.kt b/src/main/kotlin/app/viewmodels/StatusViewModel.kt
index d6fc0a9..4f91e70 100644
--- a/src/main/kotlin/app/viewmodels/StatusViewModel.kt
+++ b/src/main/kotlin/app/viewmodels/StatusViewModel.kt
@@ -5,6 +5,9 @@ import app.extensions.delayedStateChange
 import app.extensions.isMerging
 import app.extensions.isReverting
 import app.git.*
+import app.git.log.CheckHasPreviousCommitsUseCase
+import app.git.log.GetLastCommitMessageUseCase
+import app.git.repository.ResetRepositoryStateUseCase
 import app.git.workspace.*
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.MutableSharedFlow
@@ -26,9 +29,10 @@ class StatusViewModel @Inject constructor(
     private val resetEntryUseCase: ResetEntryUseCase,
     private val stageAllUseCase: StageAllUseCase,
     private val unstageAllUseCase: UnstageAllUseCase,
+    private val checkHasPreviousCommitsUseCase: CheckHasPreviousCommitsUseCase,
+    private val getLastCommitMessageUseCase: GetLastCommitMessageUseCase,
+    private val resetRepositoryStateUseCase: ResetRepositoryStateUseCase,
     private val rebaseManager: RebaseManager,
-    private val mergeManager: MergeManager,
-    private val logManager: LogManager,
     private val getStatusUseCase: GetStatusUseCase,
     private val getStagedUseCase: GetStagedUseCase,
     private val getUnstagedUseCase: GetUnstagedUseCase,
@@ -169,7 +173,7 @@ class StatusViewModel @Inject constructor(
         refreshType = RefreshType.ALL_DATA,
     ) { git ->
         val commitMessage = if (amend && message.isBlank()) {
-            logManager.latestMessage(git)
+            getLastCommitMessageUseCase(git)
         } else
             message
 
@@ -192,7 +196,7 @@ class StatusViewModel @Inject constructor(
         loadHasUncommitedChanges(git)
 
         val hasNowUncommitedChanges = this.lastUncommitedChangesState
-        hasPreviousCommits = logManager.hasPreviousCommits(git)
+        hasPreviousCommits = checkHasPreviousCommitsUseCase(git)
 
         // Return true to update the log only if the uncommitedChanges status has changed
         return (hasNowUncommitedChanges != hadUncommitedChanges)
@@ -219,7 +223,7 @@ class StatusViewModel @Inject constructor(
     fun resetRepoState() = tabState.safeProcessing(
         refreshType = RefreshType.ALL_DATA,
     ) { git ->
-        mergeManager.resetRepoState(git)
+        resetRepositoryStateUseCase(git)
     }
 
     fun deleteFile(statusEntry: StatusEntry) = tabState.runOperation(