diff --git a/.golangci.yml b/.golangci.yml
index c0321ea98..85c1b3a48 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -34,6 +34,7 @@ linters:
     # some default golangci-lint linters
     - errcheck
     - gosimple
+    - godot
     - ineffassign
     - staticcheck
     - typecheck
diff --git a/cmd/neofs-adm/internal/modules/morph/subnet.go b/cmd/neofs-adm/internal/modules/morph/subnet.go
index 1dc70f86e..65477684e 100644
--- a/cmd/neofs-adm/internal/modules/morph/subnet.go
+++ b/cmd/neofs-adm/internal/modules/morph/subnet.go
@@ -49,14 +49,10 @@ var cmdSubnet = &cobra.Command{
 
 // shared flags of cmdSubnet sub-commands.
 const (
-	// subnet identifier
-	flagSubnet = "subnet"
-	// subnet client group ID
-	flagSubnetGroup = "group"
-	// filepath to wallet
-	flagSubnetWallet = "wallet"
-	// address in the wallet, optional
-	flagSubnetAddress = "address"
+	flagSubnet        = "subnet"  // subnet identifier
+	flagSubnetGroup   = "group"   // subnet client group ID
+	flagSubnetWallet  = "wallet"  // filepath to wallet
+	flagSubnetAddress = "address" // address in the wallet, optional
 )
 
 // reads wallet from the filepath configured in flagSubnetWallet flag,
@@ -171,7 +167,7 @@ var cmdSubnetCreate = &cobra.Command{
 
 // cmdSubnetRemove flags.
 const (
-	// subnet ID to be removed
+	// subnet ID to be removed.
 	flagSubnetRemoveID = flagSubnet
 )
 
@@ -223,7 +219,7 @@ var cmdSubnetRemove = &cobra.Command{
 
 // cmdSubnetGet flags.
 const (
-	// subnet ID to be read
+	// subnet ID to be read.
 	flagSubnetGetID = flagSubnet
 )
 
@@ -286,12 +282,9 @@ var cmdSubnetGet = &cobra.Command{
 
 // cmdSubnetAdmin subnet flags.
 const (
-	// subnet ID to be managed
-	flagSubnetAdminSubnet = flagSubnet
-	// admin public key
-	flagSubnetAdminID = "admin"
-	// manage client admins instead of node ones
-	flagSubnetAdminClient = "client"
+	flagSubnetAdminSubnet = flagSubnet // subnet ID to be managed
+	flagSubnetAdminID     = "admin"    // admin public key
+	flagSubnetAdminClient = "client"   // manage client admins instead of node ones
 )
 
 // command to manage subnet admins.
@@ -310,8 +303,7 @@ var cmdSubnetAdmin = &cobra.Command{
 
 // cmdSubnetAdminAdd flags.
 const (
-	// client group ID
-	flagSubnetAdminAddGroup = flagSubnetGroup
+	flagSubnetAdminAddGroup = flagSubnetGroup // client group ID
 )
 
 // common executor cmdSubnetAdminAdd and cmdSubnetAdminRemove commands.
@@ -433,12 +425,9 @@ var cmdSubnetAdminRemove = &cobra.Command{
 
 // cmdSubnetClient flags.
 const (
-	// ID of the subnet to be managed
-	flagSubnetClientSubnet = flagSubnet
-	// client's NeoFS ID
-	flagSubnetClientID = flagSubnetAdminClient
-	// ID of the subnet client group
-	flagSubnetClientGroup = flagSubnetGroup
+	flagSubnetClientSubnet = flagSubnet            // ID of the subnet to be managed
+	flagSubnetClientID     = flagSubnetAdminClient // client's NeoFS ID
+	flagSubnetClientGroup  = flagSubnetGroup       // ID of the subnet client group
 )
 
 // command to manage subnet clients.
@@ -544,10 +533,8 @@ var cmdSubnetClientRemove = &cobra.Command{
 
 // cmdSubnetNode flags.
 const (
-	// node ID
-	flagSubnetNode = "node"
-	// ID of the subnet to be managed
-	flagSubnetNodeSubnet = flagSubnet
+	flagSubnetNode       = "node"     // node ID
+	flagSubnetNodeSubnet = flagSubnet // ID of the subnet to be managed
 )
 
 // common executor cmdSubnetNodeAdd and cmdSubnetNodeRemove commands.
diff --git a/cmd/neofs-cli/internal/common/netmap.go b/cmd/neofs-cli/internal/common/netmap.go
index 2045433f4..92093ffce 100644
--- a/cmd/neofs-cli/internal/common/netmap.go
+++ b/cmd/neofs-cli/internal/common/netmap.go
@@ -38,7 +38,7 @@ func PrettyPrintNodeInfo(cmd *cobra.Command, node netmap.NodeInfo,
 	}
 }
 
-// PrettyPrintNetMap print information about network map
+// PrettyPrintNetMap print information about network map.
 func PrettyPrintNetMap(cmd *cobra.Command, nm netmap.NetMap) {
 	cmd.Println("Epoch:", nm.Epoch())
 
diff --git a/cmd/neofs-cli/internal/commonflags/flags.go b/cmd/neofs-cli/internal/commonflags/flags.go
index 48fc0d4e6..16a2353a0 100644
--- a/cmd/neofs-cli/internal/commonflags/flags.go
+++ b/cmd/neofs-cli/internal/commonflags/flags.go
@@ -44,11 +44,11 @@ const (
 )
 
 // Init adds common flags to the command:
-// - GenerateKey
-// - WalletPath
-// - Account
-// - RPC
-// - Timeout
+// - GenerateKey,
+// - WalletPath,
+// - Account,
+// - RPC,
+// - Timeout.
 func Init(cmd *cobra.Command) {
 	InitWithoutRPC(cmd)
 
diff --git a/cmd/neofs-cli/modules/accounting/root.go b/cmd/neofs-cli/modules/accounting/root.go
index 15d12024b..4fba3f1ee 100644
--- a/cmd/neofs-cli/modules/accounting/root.go
+++ b/cmd/neofs-cli/modules/accounting/root.go
@@ -6,7 +6,7 @@ import (
 	"github.com/spf13/viper"
 )
 
-// Cmd represents the accounting command
+// Cmd represents the accounting command.
 var Cmd = &cobra.Command{
 	Use:   "accounting",
 	Short: "Operations with accounts and balances",
diff --git a/cmd/neofs-cli/modules/acl/extended/create.go b/cmd/neofs-cli/modules/acl/extended/create.go
index 88b23aa0f..baef71ffb 100644
--- a/cmd/neofs-cli/modules/acl/extended/create.go
+++ b/cmd/neofs-cli/modules/acl/extended/create.go
@@ -146,6 +146,8 @@ func getRulesFromFile(filename string) ([]string, error) {
 //
 // Examples:
 // allow get req:X-Header=123 obj:Attr=value others:0xkey1,key2 system:key3 user:key4
+//
+//nolint:godot
 func parseTable(tb *eacl.Table, args []string) error {
 	if len(args) < 2 {
 		return errors.New("at least 2 arguments must be provided")
diff --git a/cmd/neofs-cli/modules/container/list.go b/cmd/neofs-cli/modules/container/list.go
index 8c2772e54..39a788132 100644
--- a/cmd/neofs-cli/modules/container/list.go
+++ b/cmd/neofs-cli/modules/container/list.go
@@ -12,13 +12,13 @@ import (
 	"github.com/spf13/cobra"
 )
 
-// flags of list command
+// flags of list command.
 const (
 	flagListPrintAttr      = "with-attr"
 	flagListContainerOwner = "owner"
 )
 
-// flag vars of list command
+// flag vars of list command.
 var (
 	flagVarListPrintAttr      bool
 	flagVarListContainerOwner string
diff --git a/cmd/neofs-cli/modules/container/list_objects.go b/cmd/neofs-cli/modules/container/list_objects.go
index fd24f0b01..5b4da630a 100644
--- a/cmd/neofs-cli/modules/container/list_objects.go
+++ b/cmd/neofs-cli/modules/container/list_objects.go
@@ -15,12 +15,12 @@ import (
 	"github.com/spf13/cobra"
 )
 
-// flags of list-object command
+// flags of list-object command.
 const (
 	flagListObjectPrintAttr = "with-attr"
 )
 
-// flag vars of list-objects command
+// flag vars of list-objects command.
 var (
 	flagVarListObjectsPrintAttr bool
 )
diff --git a/cmd/neofs-cli/modules/container/root.go b/cmd/neofs-cli/modules/container/root.go
index 182d0667f..50b5a3928 100644
--- a/cmd/neofs-cli/modules/container/root.go
+++ b/cmd/neofs-cli/modules/container/root.go
@@ -5,7 +5,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
-// Cmd represents the container command
+// Cmd represents the container command.
 var Cmd = &cobra.Command{
 	Use:   "container",
 	Short: "Operations with containers",
diff --git a/cmd/neofs-cli/modules/object/root.go b/cmd/neofs-cli/modules/object/root.go
index 0c076f254..d51b89f9b 100644
--- a/cmd/neofs-cli/modules/object/root.go
+++ b/cmd/neofs-cli/modules/object/root.go
@@ -5,7 +5,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
-// Cmd represents the object command
+// Cmd represents the object command.
 var Cmd = &cobra.Command{
 	Use:   "object",
 	Short: "Operations with Objects",
diff --git a/cmd/neofs-cli/modules/root.go b/cmd/neofs-cli/modules/root.go
index d824b9b30..32f4776eb 100644
--- a/cmd/neofs-cli/modules/root.go
+++ b/cmd/neofs-cli/modules/root.go
@@ -33,7 +33,7 @@ var (
 	cfgFile string
 )
 
-// rootCmd represents the base command when called without any subcommands
+// rootCmd represents the base command when called without any subcommands.
 var rootCmd = &cobra.Command{
 	Use:   "neofs-cli",
 	Short: "Command Line Tool to work with NeoFS",
diff --git a/cmd/neofs-cli/modules/storagegroup/root.go b/cmd/neofs-cli/modules/storagegroup/root.go
index 534bbffe0..3a784b8e3 100644
--- a/cmd/neofs-cli/modules/storagegroup/root.go
+++ b/cmd/neofs-cli/modules/storagegroup/root.go
@@ -6,7 +6,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
-// Cmd represents the storagegroup command
+// Cmd represents the storagegroup command.
 var Cmd = &cobra.Command{
 	Use:   "storagegroup",
 	Short: "Operations with Storage Groups",
diff --git a/cmd/neofs-cli/modules/util/locode.go b/cmd/neofs-cli/modules/util/locode.go
index 8ebf62b9a..1e267eba7 100644
--- a/cmd/neofs-cli/modules/util/locode.go
+++ b/cmd/neofs-cli/modules/util/locode.go
@@ -4,7 +4,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
-// locode section
+// locode section.
 var locodeCmd = &cobra.Command{
 	Use:   "locode",
 	Short: "Working with NeoFS UN/LOCODE database",
diff --git a/cmd/neofs-ir/main.go b/cmd/neofs-ir/main.go
index a64085884..eff9e4457 100644
--- a/cmd/neofs-ir/main.go
+++ b/cmd/neofs-ir/main.go
@@ -19,10 +19,10 @@ import (
 )
 
 const (
-	// ErrorReturnCode returns when application crashed at initialization stage
+	// ErrorReturnCode returns when application crashed at initialization stage.
 	ErrorReturnCode = 1
 
-	// SuccessReturnCode returns when application closed without panic
+	// SuccessReturnCode returns when application closed without panic.
 	SuccessReturnCode = 0
 )
 
diff --git a/cmd/neofs-node/config.go b/cmd/neofs-node/config.go
index 3f2ac1fe6..12f91be9f 100644
--- a/cmd/neofs-node/config.go
+++ b/cmd/neofs-node/config.go
@@ -364,7 +364,7 @@ type shared struct {
 }
 
 // dynamicConfiguration stores parameters of the
-// components that supports runtime reconfigurations
+// components that supports runtime reconfigurations.
 type dynamicConfiguration struct {
 	logger *logger.Prm
 }
diff --git a/cmd/neofs-node/config/cast.go b/cmd/neofs-node/config/cast.go
index 2c0fa03ff..cf0017ca5 100644
--- a/cmd/neofs-node/config/cast.go
+++ b/cmd/neofs-node/config/cast.go
@@ -189,7 +189,7 @@ func safeMul(size float64, multiplier uint64) uint64 {
 	return lo
 }
 
-// parseSizeInBytes converts strings like 1GB or 12 mb into an unsigned integer number of bytes
+// parseSizeInBytes converts strings like 1GB or 12 mb into an unsigned integer number of bytes.
 func parseSizeInBytes(sizeStr string) uint64 {
 	sizeStr = strings.TrimSpace(sizeStr)
 	lastChar := len(sizeStr) - 1
diff --git a/cmd/neofs-node/config/config.go b/cmd/neofs-node/config/config.go
index 0cb79be9d..c68bed9fc 100644
--- a/cmd/neofs-node/config/config.go
+++ b/cmd/neofs-node/config/config.go
@@ -60,8 +60,7 @@ func New(_ Prm, opts ...Option) *Config {
 	}
 }
 
-// Reload reads configuration path if any was provided
-// to the New. Returns any
+// Reload reads configuration path if it was provided to New.
 func (x *Config) Reload() error {
 	if x.opts.path != "" {
 		err := x.v.ReadInConfig()
diff --git a/cmd/neofs-node/config/engine/shard/blobstor/blobovnicza/config.go b/cmd/neofs-node/config/engine/shard/blobstor/blobovnicza/config.go
index dc4916175..3861ffa05 100644
--- a/cmd/neofs-node/config/engine/shard/blobstor/blobovnicza/config.go
+++ b/cmd/neofs-node/config/engine/shard/blobstor/blobovnicza/config.go
@@ -10,7 +10,6 @@ import (
 // which provides access to Blobovnicza configurations.
 type Config config.Config
 
-// config defaults
 const (
 	// SizeDefault is a default limit of estimates of Blobovnicza size.
 	SizeDefault = 1 << 30
diff --git a/cmd/neofs-node/config/engine/shard/boltdb/boltdb.go b/cmd/neofs-node/config/engine/shard/boltdb/boltdb.go
index b337daccb..ed35130aa 100644
--- a/cmd/neofs-node/config/engine/shard/boltdb/boltdb.go
+++ b/cmd/neofs-node/config/engine/shard/boltdb/boltdb.go
@@ -11,7 +11,6 @@ import (
 // which provides access to boltdb specific parameters.
 type Config config.Config
 
-// config defaults
 const (
 	// PermDefault is a default permission bits for metabase file.
 	PermDefault = 0660
diff --git a/cmd/neofs-node/config/engine/shard/gc/config.go b/cmd/neofs-node/config/engine/shard/gc/config.go
index 7547415c8..30e28e1cb 100644
--- a/cmd/neofs-node/config/engine/shard/gc/config.go
+++ b/cmd/neofs-node/config/engine/shard/gc/config.go
@@ -10,7 +10,6 @@ import (
 // which provides access to Shard's GC configurations.
 type Config config.Config
 
-// config defaults
 const (
 	// RemoverBatchSizeDefault is a default batch size for Shard GC's remover.
 	RemoverBatchSizeDefault = 100
diff --git a/cmd/neofs-node/config/engine/shard/writecache/config.go b/cmd/neofs-node/config/engine/shard/writecache/config.go
index 36be9195e..909d15842 100644
--- a/cmd/neofs-node/config/engine/shard/writecache/config.go
+++ b/cmd/neofs-node/config/engine/shard/writecache/config.go
@@ -9,7 +9,6 @@ import (
 // which provides access to WriteCache configurations.
 type Config config.Config
 
-// config defaults
 const (
 	// SmallSizeDefault is a default size of small objects.
 	SmallSizeDefault = 32 << 10
diff --git a/cmd/neofs-node/config/logger/config.go b/cmd/neofs-node/config/logger/config.go
index 1b73b76a6..f994db056 100644
--- a/cmd/neofs-node/config/logger/config.go
+++ b/cmd/neofs-node/config/logger/config.go
@@ -4,7 +4,6 @@ import (
 	"github.com/nspcc-dev/neofs-node/cmd/neofs-node/config"
 )
 
-// config defaults
 const (
 	// LevelDefault is a default logger level.
 	LevelDefault = "info"
diff --git a/cmd/neofs-node/container.go b/cmd/neofs-node/container.go
index 1e57873aa..9116e46b9 100644
--- a/cmd/neofs-node/container.go
+++ b/cmd/neofs-node/container.go
@@ -215,7 +215,7 @@ func initContainerService(c *cfg) {
 	}
 }
 
-// addContainerNotificationHandler adds handler that will be executed synchronously
+// addContainerNotificationHandler adds handler that will be executed synchronously.
 func addContainerNotificationHandler(c *cfg, sTyp string, h event.Handler) {
 	typ := event.TypeFromString(sTyp)
 
@@ -226,7 +226,7 @@ func addContainerNotificationHandler(c *cfg, sTyp string, h event.Handler) {
 	c.cfgContainer.subscribers[typ] = append(c.cfgContainer.subscribers[typ], h)
 }
 
-// addContainerAsyncNotificationHandler adds handler that will be executed asynchronously via container workerPool
+// addContainerAsyncNotificationHandler adds handler that will be executed asynchronously via container workerPool.
 func addContainerAsyncNotificationHandler(c *cfg, sTyp string, h event.Handler) {
 	addContainerNotificationHandler(
 		c,
diff --git a/cmd/neofs-node/main.go b/cmd/neofs-node/main.go
index 498337f4b..6edca30b6 100644
--- a/cmd/neofs-node/main.go
+++ b/cmd/neofs-node/main.go
@@ -16,7 +16,7 @@ import (
 )
 
 const (
-	// SuccessReturnCode returns when application closed without panic
+	// SuccessReturnCode returns when application closed without panic.
 	SuccessReturnCode = 0
 )
 
diff --git a/cmd/neofs-node/netmap.go b/cmd/neofs-node/netmap.go
index 43a46c184..068e9dfd6 100644
--- a/cmd/neofs-node/netmap.go
+++ b/cmd/neofs-node/netmap.go
@@ -315,12 +315,12 @@ func (c *cfg) netmapLocalNodeState(epoch uint64) (*netmapSDK.NodeInfo, error) {
 	return nil, nil
 }
 
-// addNewEpochNotificationHandler adds handler that will be executed synchronously
+// addNewEpochNotificationHandler adds handler that will be executed synchronously.
 func addNewEpochNotificationHandler(c *cfg, h event.Handler) {
 	addNetmapNotificationHandler(c, newEpochNotification, h)
 }
 
-// addNewEpochAsyncNotificationHandler adds handler that will be executed asynchronously via netmap workerPool
+// addNewEpochAsyncNotificationHandler adds handler that will be executed asynchronously via netmap workerPool.
 func addNewEpochAsyncNotificationHandler(c *cfg, h event.Handler) {
 	addNetmapNotificationHandler(
 		c,
diff --git a/pkg/innerring/alphabet.go b/pkg/innerring/alphabet.go
index b5f2c2a1c..be16f8232 100644
--- a/pkg/innerring/alphabet.go
+++ b/pkg/innerring/alphabet.go
@@ -52,7 +52,7 @@ const (
 	lastLetterNum
 )
 
-// returns string in config-compatible format
+// String returns l in config-compatible format.
 func (l GlagoliticLetter) String() string {
 	switch l {
 	default:
diff --git a/pkg/innerring/notary.go b/pkg/innerring/notary.go
index 11d001409..fe1f277ea 100644
--- a/pkg/innerring/notary.go
+++ b/pkg/innerring/notary.go
@@ -20,11 +20,11 @@ type (
 const (
 	// gasMultiplier defines how many times more the notary
 	// balance must be compared to the GAS balance of the IR:
-	//     notaryBalance = GASBalance * gasMultiplier
+	//     notaryBalance = GASBalance * gasMultiplier.
 	gasMultiplier = 3
 
 	// gasDivisor defines what part of GAS balance (1/gasDivisor)
-	// should be transferred to the notary service
+	// should be transferred to the notary service.
 	gasDivisor = 2
 )
 
diff --git a/pkg/innerring/processors/balance/processor.go b/pkg/innerring/processors/balance/processor.go
index c31e6507e..b73826850 100644
--- a/pkg/innerring/processors/balance/processor.go
+++ b/pkg/innerring/processors/balance/processor.go
@@ -14,7 +14,7 @@ import (
 )
 
 type (
-	// AlphabetState is a callback interface for inner ring global state
+	// AlphabetState is a callback interface for inner ring global state.
 	AlphabetState interface {
 		IsAlphabet() bool
 	}
diff --git a/pkg/innerring/processors/governance/list.go b/pkg/innerring/processors/governance/list.go
index 0f561deb1..9f982f7c6 100644
--- a/pkg/innerring/processors/governance/list.go
+++ b/pkg/innerring/processors/governance/list.go
@@ -85,7 +85,7 @@ func newAlphabetList(sidechain, mainnet keys.PublicKeys) (keys.PublicKeys, error
 
 // updateInnerRing function removes `before` keys from `innerRing` and adds
 // `after` keys in the list. If the length of `before` and `after` is not the same,
-// the function returns errNotEqualLen
+// the function returns errNotEqualLen.
 func updateInnerRing(innerRing, before, after keys.PublicKeys) (keys.PublicKeys, error) {
 	lnBefore := len(before)
 	if lnBefore != len(after) {
diff --git a/pkg/innerring/processors/neofs/processor.go b/pkg/innerring/processors/neofs/processor.go
index f156dea79..08917b4fe 100644
--- a/pkg/innerring/processors/neofs/processor.go
+++ b/pkg/innerring/processors/neofs/processor.go
@@ -20,12 +20,12 @@ import (
 )
 
 type (
-	// EpochState is a callback interface for inner ring global state
+	// EpochState is a callback interface for inner ring global state.
 	EpochState interface {
 		EpochCounter() uint64
 	}
 
-	// AlphabetState is a callback interface for inner ring global state
+	// AlphabetState is a callback interface for inner ring global state.
 	AlphabetState interface {
 		IsAlphabet() bool
 	}
diff --git a/pkg/innerring/processors/settlement/basic/context.go b/pkg/innerring/processors/settlement/basic/context.go
index 6b5b4339a..ad4bf036c 100644
--- a/pkg/innerring/processors/settlement/basic/context.go
+++ b/pkg/innerring/processors/settlement/basic/context.go
@@ -20,7 +20,7 @@ type (
 		BasicRate() (uint64, error)
 	}
 
-	// BalanceFetcher uses NEP-17 compatible balance contract
+	// BalanceFetcher uses NEP-17 compatible balance contract.
 	BalanceFetcher interface {
 		Balance(id user.ID) (*big.Int, error)
 	}
diff --git a/pkg/innerring/processors/settlement/processor.go b/pkg/innerring/processors/settlement/processor.go
index 7fb2da633..f02f8bfb5 100644
--- a/pkg/innerring/processors/settlement/processor.go
+++ b/pkg/innerring/processors/settlement/processor.go
@@ -12,7 +12,7 @@ import (
 )
 
 type (
-	// AlphabetState is a callback interface for inner ring global state
+	// AlphabetState is a callback interface for inner ring global state.
 	AlphabetState interface {
 		IsAlphabet() bool
 	}
diff --git a/pkg/innerring/subnet.go b/pkg/innerring/subnet.go
index 7d8fcc391..ec8ea2822 100644
--- a/pkg/innerring/subnet.go
+++ b/pkg/innerring/subnet.go
@@ -85,11 +85,8 @@ func (s *Server) stopSubnet() {
 
 // names of listened notification events from Subnet contract.
 const (
-	// subnet creation
-	subnetCreateEvName = "Put"
-	// subnet removal
-	subnetRemoveEvName = "Delete"
-	// subnet creation (notary)
+	subnetCreateEvName       = "Put"
+	subnetRemoveEvName       = "Delete"
 	notarySubnetCreateEvName = "put"
 )
 
diff --git a/pkg/local_object_storage/engine/control.go b/pkg/local_object_storage/engine/control.go
index 216267cb9..8fd2ed253 100644
--- a/pkg/local_object_storage/engine/control.go
+++ b/pkg/local_object_storage/engine/control.go
@@ -214,7 +214,7 @@ func (rCfg *ReConfiguration) SetErrorsThreshold(errorsThreshold uint32) {
 	rCfg.errorsThreshold = errorsThreshold
 }
 
-// SetShardPoolSize sets a size of worker pool for each shard
+// SetShardPoolSize sets a size of worker pool for each shard.
 func (rCfg *ReConfiguration) SetShardPoolSize(shardPoolSize uint32) {
 	rCfg.shardPoolSize = shardPoolSize
 }
diff --git a/pkg/local_object_storage/internal/log/log.go b/pkg/local_object_storage/internal/log/log.go
index 08e27e108..6424b2094 100644
--- a/pkg/local_object_storage/internal/log/log.go
+++ b/pkg/local_object_storage/internal/log/log.go
@@ -5,7 +5,7 @@ import (
 	"go.uber.org/zap"
 )
 
-// a distinctive part of all messages
+// headMsg is a distinctive part of all messages.
 const headMsg = "local object storage operation"
 
 // Write writes message about storage engine's operation to logger.
diff --git a/pkg/local_object_storage/metabase/util.go b/pkg/local_object_storage/metabase/util.go
index eae4f49f4..132870d10 100644
--- a/pkg/local_object_storage/metabase/util.go
+++ b/pkg/local_object_storage/metabase/util.go
@@ -28,6 +28,8 @@ var (
 
 // Prefix bytes for database keys. All ids and addresses are encoded in binary
 // unless specified otherwise.
+//
+//nolint:godot
 const (
 	// graveyardPrefix is used for the graveyard bucket.
 	// 	Key: object address
diff --git a/pkg/local_object_storage/pilorama/boltdb.go b/pkg/local_object_storage/pilorama/boltdb.go
index 033085df0..7e010d87e 100644
--- a/pkg/local_object_storage/pilorama/boltdb.go
+++ b/pkg/local_object_storage/pilorama/boltdb.go
@@ -43,11 +43,11 @@ var (
 // timestamp in big-endian -> log operation
 //
 // tree storage (dataBucket):
-// 't' + node (id) -> timestamp when the node first appeared
-// 'p' + node (id) -> parent (id)
-// 'm' + node (id) -> serialized meta
-// 'c' + parent (id) + child (id) -> 0/1
-// 'i' + 0 + attrKey + 0 + attrValue + 0 + parent (id) + node (id) -> 0/1 (1 for automatically created nodes)
+// - 't' + node (id) -> timestamp when the node first appeared,
+// - 'p' + node (id) -> parent (id),
+// - 'm' + node (id) -> serialized meta,
+// - 'c' + parent (id) + child (id) -> 0/1,
+// - 'i' + 0 + attrKey + 0 + attrValue + 0 + parent (id) + node (id) -> 0/1 (1 for automatically created nodes).
 func NewBoltForest(opts ...Option) ForestStorage {
 	b := boltForest{
 		cfg: cfg{
@@ -660,28 +660,28 @@ func bucketName(cid cidSDK.ID, treeID string) []byte {
 	return []byte(cid.String() + treeID)
 }
 
-// 't' + node (id) -> timestamp when the node first appeared
+// 't' + node (id) -> timestamp when the node first appeared.
 func timestampKey(key []byte, child Node) []byte {
 	key[0] = 't'
 	binary.LittleEndian.PutUint64(key[1:], child)
 	return key[:9]
 }
 
-// 'p' + node (id) -> parent (id)
+// 'p' + node (id) -> parent (id).
 func parentKey(key []byte, child Node) []byte {
 	key[0] = 'p'
 	binary.LittleEndian.PutUint64(key[1:], child)
 	return key[:9]
 }
 
-// 'm' + node (id) -> serialized meta
+// 'm' + node (id) -> serialized meta.
 func metaKey(key []byte, child Node) []byte {
 	key[0] = 'm'
 	binary.LittleEndian.PutUint64(key[1:], child)
 	return key[:9]
 }
 
-// 'c' + parent (id) + child (id) -> 0/1
+// 'c' + parent (id) + child (id) -> 0/1.
 func childrenKey(key []byte, child, parent Node) []byte {
 	key[0] = 'c'
 	binary.LittleEndian.PutUint64(key[1:], parent)
@@ -689,7 +689,7 @@ func childrenKey(key []byte, child, parent Node) []byte {
 	return key[:17]
 }
 
-// 'i' + attribute name (string) + attribute value (string) + parent (id) + node (id) -> 0/1
+// 'i' + attribute name (string) + attribute value (string) + parent (id) + node (id) -> 0/1.
 func internalKey(key []byte, k, v string, parent, node Node) []byte {
 	size := 1 /* prefix */ + 2*2 /* len */ + 2*8 /* nodes */ + len(k) + len(v)
 	if cap(key) < size {
diff --git a/pkg/local_object_storage/shard/shard.go b/pkg/local_object_storage/shard/shard.go
index 033b7bbaf..ad7852377 100644
--- a/pkg/local_object_storage/shard/shard.go
+++ b/pkg/local_object_storage/shard/shard.go
@@ -296,12 +296,12 @@ func (s *Shard) fillInfo() {
 
 const (
 	// physical is a physically stored object
-	// counter type
+	// counter type.
 	physical = "phy"
 
 	// logical is a logically stored object
 	// counter type (excludes objects that are
-	// stored but unavailable)
+	// stored but unavailable).
 	logical = "logic"
 )
 
diff --git a/pkg/morph/client/balance/burn.go b/pkg/morph/client/balance/burn.go
index 7d148a4fd..08d7aa60a 100644
--- a/pkg/morph/client/balance/burn.go
+++ b/pkg/morph/client/balance/burn.go
@@ -24,7 +24,7 @@ func (b *BurnPrm) SetAmount(amount int64) {
 	b.amount = amount
 }
 
-// SetID sets ID
+// SetID sets ID.
 func (b *BurnPrm) SetID(id []byte) {
 	b.id = id
 }
diff --git a/pkg/morph/client/client.go b/pkg/morph/client/client.go
index 04bb4ea40..24cc54c70 100644
--- a/pkg/morph/client/client.go
+++ b/pkg/morph/client/client.go
@@ -214,7 +214,7 @@ func (c *Client) TestInvoke(contract util.Uint160, method string, args ...interf
 	return val.Stack, nil
 }
 
-// TransferGas to the receiver from local wallet
+// TransferGas to the receiver from local wallet.
 func (c *Client) TransferGas(receiver util.Uint160, amount fixedn.Fixed8) error {
 	c.switchLock.RLock()
 	defer c.switchLock.RUnlock()
diff --git a/pkg/morph/client/multi.go b/pkg/morph/client/multi.go
index fe95777fd..7441cd99a 100644
--- a/pkg/morph/client/multi.go
+++ b/pkg/morph/client/multi.go
@@ -121,7 +121,7 @@ func (c *Client) notificationLoop() {
 	}
 }
 
-// close closes notification channel and wrapped WS client
+// close closes notification channel and wrapped WS client.
 func (c *Client) close() {
 	close(c.notifications)
 	c.client.Close()
diff --git a/pkg/morph/timer/block.go b/pkg/morph/timer/block.go
index a8b6b78c9..31c28e2ff 100644
--- a/pkg/morph/timer/block.go
+++ b/pkg/morph/timer/block.go
@@ -45,8 +45,7 @@ type deltaCfg struct {
 	pulse bool
 }
 
-// WithPulse returns option to call delta-interval handler multiple
-// times
+// WithPulse returns option to call delta-interval handler multiple times.
 func WithPulse() DeltaOption {
 	return func(c *deltaCfg) {
 		c.pulse = true
diff --git a/pkg/network/address.go b/pkg/network/address.go
index 3419d8756..f5e0345e8 100644
--- a/pkg/network/address.go
+++ b/pkg/network/address.go
@@ -86,7 +86,7 @@ func (a *Address) FromString(s string) error {
 	return err
 }
 
-// multiaddrStringFromHostAddr converts "localhost:8080" to "/dns4/localhost/tcp/8080"
+// multiaddrStringFromHostAddr converts "localhost:8080" to "/dns4/localhost/tcp/8080".
 func multiaddrStringFromHostAddr(host string) (string, error) {
 	endpoint, port, err := net.SplitHostPort(host)
 	if err != nil {
diff --git a/pkg/network/validation.go b/pkg/network/validation.go
index 6075deb24..8d818943a 100644
--- a/pkg/network/validation.go
+++ b/pkg/network/validation.go
@@ -8,7 +8,7 @@ import (
 
 const (
 	// maxProtocolsAmount is maximal amount of protocols
-	// in multiaddress after parsing with network.AddressFromString
+	// in multiaddress after parsing with network.AddressFromString.
 	maxProtocolsAmount = 3
 
 	// minProtocolsAmount is minimal amount of protocols
@@ -16,10 +16,10 @@ const (
 	// host(ip) and port.
 	minProtocolsAmount = 2
 
-	// network protocols
+	// network protocols.
 	dns, ip4, ip6 = "dns4", "ip4", "ip6"
 
-	// transport protocols
+	// transport protocols.
 	tcp = "tcp"
 )
 
diff --git a/pkg/services/accounting/server.go b/pkg/services/accounting/server.go
index 0acd0ae1d..f76b4f4eb 100644
--- a/pkg/services/accounting/server.go
+++ b/pkg/services/accounting/server.go
@@ -6,7 +6,7 @@ import (
 	"github.com/nspcc-dev/neofs-api-go/v2/accounting"
 )
 
-// Server is an interface of the NeoFS API Accounting service server
+// Server is an interface of the NeoFS API Accounting service server.
 type Server interface {
 	Balance(context.Context, *accounting.BalanceRequest) (*accounting.BalanceResponse, error)
 }
diff --git a/pkg/services/container/announcement/load/controller/controller.go b/pkg/services/container/announcement/load/controller/controller.go
index f5f3391ff..16c809ac5 100644
--- a/pkg/services/container/announcement/load/controller/controller.go
+++ b/pkg/services/container/announcement/load/controller/controller.go
@@ -66,7 +66,7 @@ func panicOnPrmValue(n string, v interface{}) {
 // Panics if at least one value of the parameters is invalid.
 //
 // The created Controller does not require additional
-// initialization and is completely ready for work
+// initialization and is completely ready for work.
 func New(prm Prm, opts ...Option) *Controller {
 	switch {
 	case prm.LocalMetrics == nil:
diff --git a/pkg/services/container/server.go b/pkg/services/container/server.go
index c1fd24b24..090c79a00 100644
--- a/pkg/services/container/server.go
+++ b/pkg/services/container/server.go
@@ -6,7 +6,7 @@ import (
 	"github.com/nspcc-dev/neofs-api-go/v2/container"
 )
 
-// Server is an interface of the NeoFS API Container service server
+// Server is an interface of the NeoFS API Container service server.
 type Server interface {
 	Put(context.Context, *container.PutRequest) (*container.PutResponse, error)
 	Get(context.Context, *container.GetRequest) (*container.GetResponse, error)
diff --git a/pkg/services/netmap/server.go b/pkg/services/netmap/server.go
index cbd668396..a7440efb6 100644
--- a/pkg/services/netmap/server.go
+++ b/pkg/services/netmap/server.go
@@ -6,7 +6,7 @@ import (
 	"github.com/nspcc-dev/neofs-api-go/v2/netmap"
 )
 
-// Server is an interface of the NeoFS API Netmap service server
+// Server is an interface of the NeoFS API Netmap service server.
 type Server interface {
 	LocalNodeInfo(context.Context, *netmap.LocalNodeInfoRequest) (*netmap.LocalNodeInfoResponse, error)
 	NetworkInfo(context.Context, *netmap.NetworkInfoRequest) (*netmap.NetworkInfoResponse, error)
diff --git a/pkg/services/object/put/validation.go b/pkg/services/object/put/validation.go
index e17dfa73c..a3b629285 100644
--- a/pkg/services/object/put/validation.go
+++ b/pkg/services/object/put/validation.go
@@ -33,9 +33,10 @@ type validatingTarget struct {
 	writtenPayload uint64 // number of already written payload bytes
 }
 
-// errors related to invalid payload size
 var (
+	// ErrExceedingMaxSize is returned when chunk payload size is greater than the length declared in header.
 	ErrExceedingMaxSize = errors.New("payload size is greater than the limit")
+	// ErrWrongPayloadSize is returned when payload size is greater than the limit.
 	ErrWrongPayloadSize = errors.New("wrong payload size")
 )
 
diff --git a/pkg/services/policer/check.go b/pkg/services/policer/check.go
index c1b663caf..b89a311e8 100644
--- a/pkg/services/policer/check.go
+++ b/pkg/services/policer/check.go
@@ -15,7 +15,7 @@ import (
 	"go.uber.org/zap"
 )
 
-// tracks Policer's check progress
+// tracks Policer's check progress.
 type nodeCache map[uint64]bool
 
 func newNodeCache() *nodeCache {
diff --git a/pkg/services/reputation/common/managers.go b/pkg/services/reputation/common/managers.go
index 4d31cd807..eb0fbb9b7 100644
--- a/pkg/services/reputation/common/managers.go
+++ b/pkg/services/reputation/common/managers.go
@@ -54,7 +54,7 @@ func NewManagerBuilder(prm ManagersPrm, opts ...MngOption) ManagerBuilder {
 	}
 }
 
-// implements Server on apiNetmap.NodeInfo
+// implements Server on apiNetmap.NodeInfo.
 type nodeServer apiNetmap.NodeInfo
 
 func (x nodeServer) PublicKey() []byte {
diff --git a/pkg/services/reputation/local/controller/controller.go b/pkg/services/reputation/local/controller/controller.go
index 0ce60aa90..70cf59374 100644
--- a/pkg/services/reputation/local/controller/controller.go
+++ b/pkg/services/reputation/local/controller/controller.go
@@ -61,7 +61,7 @@ func panicOnPrmValue(n string, v interface{}) {
 // Panics if at least one value of the parameters is invalid.
 //
 // The created Controller does not require additional
-// initialization and is completely ready for work
+// initialization and is completely ready for work.
 func New(prm Prm, opts ...Option) *Controller {
 	switch {
 	case prm.LocalTrustSource == nil:
diff --git a/pkg/services/session/server.go b/pkg/services/session/server.go
index cd8e1d602..f72997f42 100644
--- a/pkg/services/session/server.go
+++ b/pkg/services/session/server.go
@@ -6,7 +6,7 @@ import (
 	"github.com/nspcc-dev/neofs-api-go/v2/session"
 )
 
-// Server is an interface of the NeoFS API Session service server
+// Server is an interface of the NeoFS API Session service server.
 type Server interface {
 	Create(context.Context, *session.CreateRequest) (*session.CreateResponse, error)
 }
diff --git a/pkg/util/locode/db/point.go b/pkg/util/locode/db/point.go
index ee5b345f3..7a2879c9f 100644
--- a/pkg/util/locode/db/point.go
+++ b/pkg/util/locode/db/point.go
@@ -82,7 +82,7 @@ func toDecimal(intRaw, minutesRaw []byte) (float64, error) {
 	return integer + decimal, nil
 }
 
-// minutesToDegrees converts minutes to decimal part of a degree
+// minutesToDegrees converts minutes to decimal part of a degree.
 func minutesToDegrees(raw []byte) (float64, error) {
 	minutes, err := strconv.ParseFloat(string(raw), 64)
 	if err != nil {