From ae425d09d81fe79538b703cb08382ef417f3afed Mon Sep 17 00:00:00 2001
From: Clement Tsang <34804052+ClementTsang@users.noreply.github.com>
Date: Fri, 17 Apr 2026 04:02:16 -0400
Subject: [PATCH] feature: add new `table_gap` option with a drawn-line option
 (#2039)

This PR replaces the `hide_table_gap` option with a new `table_gap` option that controls whether a space is drawn, a line is drawn, or nothing is drawn.
---
 CHANGELOG.md                                  |  2 ++
 .../configuration/command-line-options.md     |  2 +-
 .../configuration/config-file/flags.md        |  8 +++--
 .../configuration/config-file/network.md      |  8 +++++
 .../configuration/config-file/processes.md    |  8 +++++
 sample_configs/default_config.toml            |  5 +--
 schema/nightly/bottom.json                    | 32 ++++++++---------
 src/app.rs                                    |  7 ++--
 src/canvas/components/data_table.rs           |  3 +-
 src/canvas/components/data_table/draw.rs      | 34 +++++++++++++++++-
 src/canvas/components/data_table/props.rs     |  6 ++--
 src/canvas/components/data_table/sortable.rs  |  3 +-
 src/canvas/widgets/battery_display.rs         | 36 ++++++++++++++++++-
 src/constants.rs                              |  5 +--
 src/options.rs                                | 12 +++++--
 src/options/args.rs                           |  8 -----
 src/options/config/disk.rs                    |  5 ++-
 src/options/config/flags.rs                   | 25 +++++++++++--
 src/options/config/network.rs                 |  3 +-
 src/options/config/process.rs                 |  6 ++--
 20 files changed, 166 insertions(+), 52 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 94f139b3..71cb5909 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -31,10 +31,12 @@ That said, these are more guidelines rather than hard rules, though the project
 - [#1938](https://github.com/ClementTsang/bottom/pull/1938), [#1980](https://github.com/ClementTsang/bottom/pull/1980): Report average packet size and packet rate.
 - [#2003](https://github.com/ClementTsang/bottom/pull/2003): Configurable default sort column for temperature and disk table widgets.
 - [#1979](https://github.com/ClementTsang/bottom/pull/1979): Add global `bg_color` option to set widget background colour.
+- [#2039](https://github.com/ClementTsang/bottom/pull/2039): Support drawing a line separator between the column headers and data.
 
 ### Changes
 
 - [#2031](https://github.com/ClementTsang/bottom/pull/2031): Tweak display/hiding logic for a graph widget's legend.
+- [#2039](https://github.com/ClementTsang/bottom/pull/2039): Replace `hide_table_gap` with `table_gap`.
 
 ### Other
 
diff --git a/docs/content/configuration/command-line-options.md b/docs/content/configuration/command-line-options.md
index 4d97dc8c..8b7e51c6 100644
--- a/docs/content/configuration/command-line-options.md
+++ b/docs/content/configuration/command-line-options.md
@@ -18,7 +18,6 @@ see information on these options by running `btm -h`, or run `btm --help` to dis
 |                                     | bottom.                                                    |
 | `-m`, `--dot_marker`                | Uses a dot marker for graphs.                              |
 | `-e`, `--expanded`                  | Expand the default widget upon starting the app.           |
-| `--hide_table_gap`                  | Hides spacing between table headers and entries.           |
 | `--hide_time`                       | Hides the time scale from being shown.                     |
 | `-r`, `--rate <TIME>`               | Sets how often data is refreshed.                          |
 | `--retention <TIME>`                | How far back data will be stored up to.                    |
@@ -77,6 +76,7 @@ see information on these options by running `btm -h`, or run `btm --help` to dis
 | `--network_use_bytes`         | Displays the network widget using bytes.                |
 | `--network_use_binary_prefix` | Displays the network widget with binary prefixes.       |
 | `--network_use_log`           | Displays the network widget with a log scale.           |
+| `--show_packets`              | Displays packet rate and average packet size info.      |
 | `--use_old_network_legend`    | (DEPRECATED) Uses a separate network legend.            |
 
 ## Battery Options
diff --git a/docs/content/configuration/config-file/flags.md b/docs/content/configuration/config-file/flags.md
index 6db02c4f..34546b1d 100644
--- a/docs/content/configuration/config-file/flags.md
+++ b/docs/content/configuration/config-file/flags.md
@@ -41,7 +41,7 @@ each time:
 | `show_table_scroll_position` | Boolean                                                                                                            | Shows the scroll position tracker in table widgets.                                                                          |
 | `process_command`            | Boolean                                                                                                            | Show processes as their commands by default.                                                                                 |
 | `disable_advanced_kill`      | Boolean                                                                                                            | Disable being able to send signals to processes on supported Unix-like systems. Only available on Linux, macOS, and FreeBSD. |
-| `read_only`                  | Boolean                                                                                                            | Prevents performing any actions that affect the system (e.g. stopping processes).                                           |
+| `read_only`                  | Boolean                                                                                                            | Prevents performing any actions that affect the system (e.g. stopping processes).                                            |
 | `network_use_binary_prefix`  | Boolean                                                                                                            | Displays the network widget with binary prefixes.                                                                            |
 | `network_use_bytes`          | Boolean                                                                                                            | Displays the network widget using bytes.                                                                                     |
 | `network_use_log`            | Boolean                                                                                                            | Displays the network widget with a log scale.                                                                                |
@@ -53,5 +53,9 @@ each time:
 | `network_legend`             | String (one of ["none", "top-left", "top", "top-right", "left", "right", "bottom-left", "bottom", "bottom-right"]) | Where to place the legend for the network widget.                                                                            |
 | `average_cpu_row`            | Boolean                                                                                                            | Moves the average CPU usage entry to its own row when using basic mode.                                                      |
 | `tree_collapse`              | Boolean                                                                                                            | Collapse process tree by default.                                                                                            |
+| `autohide_time`              | Boolean                                                                                                            | Temporarily shows the time scale in graphs.                                                                                  |
+| `table_gap`                  | String (one of ["none", "space", "line"])                                                                          | Controls the gap between table headers and data rows. Defaults to "space".                                                   |
+| `disable_keys`               | Boolean                                                                                                            | Disables keyboard shortcuts, including the ones that stop bottom.                                                            |
+| `no_write`                   | Boolean                                                                                                            | Disables writing to the config file.                                                                                         |
 | `hide_k_threads`             | Boolean                                                                                                            | Hide kernel threads by default.                                                                                              |
-| `free_arc`                   | Boolean                                                                                                            | Subtract freeable ARC from memory.                                                                                           |
+| `free_arc`                   | Boolean                                                                                                            | Subtract freeable ARC from memory usage.                                                                                     |
diff --git a/docs/content/configuration/config-file/network.md b/docs/content/configuration/config-file/network.md
index 8d44bc84..badc7f2e 100644
--- a/docs/content/configuration/config-file/network.md
+++ b/docs/content/configuration/config-file/network.md
@@ -1,5 +1,13 @@
 # Network
 
+## Settings
+
+If you want to change some of the default behaviour of the network widget, you can configure some things in the config file.
+
+| Field          | Type    | Functionality                                      |
+| -------------- | ------- | -------------------------------------------------- |
+| `show_packets` | Boolean | Displays packet rate and average packet size info. |
+
 ## Filtering Entries
 
 You can filter out what entries to show by configuring `[network.interface_filter]` .
diff --git a/docs/content/configuration/config-file/processes.md b/docs/content/configuration/config-file/processes.md
index 8a2c57b2..abd319fc 100644
--- a/docs/content/configuration/config-file/processes.md
+++ b/docs/content/configuration/config-file/processes.md
@@ -1,5 +1,13 @@
 # Processes
 
+## Settings
+
+If you want to change some of the default behaviour of the processes widget, you can configure some things in the config file.
+
+| Field         | Type    | Functionality                      |
+| ------------- | ------- | ---------------------------------- |
+| `get_threads` | Boolean | Gather process thread information. |
+
 ## Columns
 
 You can configure which columns are shown by the process widget by setting the `columns` setting:
diff --git a/sample_configs/default_config.toml b/sample_configs/default_config.toml
index 1601f1d3..3e49e845 100644
--- a/sample_configs/default_config.toml
+++ b/sample_configs/default_config.toml
@@ -70,8 +70,9 @@
 # Use the old network legend style
 #use_old_network_legend = false
 
-# Remove space in tables
-#hide_table_gap = false
+# Controls the gap between table headers and data rows.
+# Options: "none", "space" (default), "line"
+#table_gap = "space"
 
 # Show the battery widgets
 #battery = false
diff --git a/schema/nightly/bottom.json b/schema/nightly/bottom.json
index 8dc85c51..6f104384 100644
--- a/schema/nightly/bottom.json
+++ b/schema/nightly/bottom.json
@@ -113,7 +113,7 @@
           ]
         },
         "medium_battery_color": {
-          "description": "The colour of the battery widget bar when the battery between 10% to 50%.",
+          "description": "The colour of the battery widget bar when the battery between 10% to\n50%.",
           "anyOf": [
             {
               "$ref": "#/$defs/ColorStr"
@@ -426,12 +426,6 @@
             "null"
           ]
         },
-        "hide_table_gap": {
-          "type": [
-            "boolean",
-            "null"
-          ]
-        },
         "hide_time": {
           "type": [
             "boolean",
@@ -518,18 +512,16 @@
             }
           ]
         },
-        "show_packets": {
-          "type": [
-            "boolean",
-            "null"
-          ]
-        },
         "show_table_scroll_position": {
           "type": [
             "boolean",
             "null"
           ]
         },
+        "table_gap": {
+          "$ref": "#/$defs/TableGap",
+          "default": "space"
+        },
         "temperature_type": {
           "type": [
             "string",
@@ -652,7 +644,7 @@
           ]
         },
         "cache_color": {
-          "description": "The colour of the cache label and graph line. Does not do anything on Windows.",
+          "description": "The colour of the cache label and graph line. Does not do anything on\nWindows.",
           "anyOf": [
             {
               "$ref": "#/$defs/ColorStr"
@@ -712,7 +704,7 @@
           ]
         },
         "show_packets": {
-          "description": "Whether to show packets information (packet rate and average packet size).",
+          "description": "Displays packet rate and average packet size info.",
           "type": [
             "boolean",
             "null"
@@ -843,7 +835,7 @@
       ]
     },
     "ProcessesConfig": {
-      "description": "Process configuration.",
+      "description": "Process configuration fields.",
       "type": "object",
       "properties": {
         "columns": {
@@ -995,6 +987,14 @@
         }
       }
     },
+    "TableGap": {
+      "type": "string",
+      "enum": [
+        "none",
+        "space",
+        "line"
+      ]
+    },
     "TableStyle": {
       "description": "General styling for table widgets.",
       "type": "object",
diff --git a/src/app.rs b/src/app.rs
index 3dece199..2cee2bc3 100644
--- a/src/app.rs
+++ b/src/app.rs
@@ -16,6 +16,7 @@ use crate::{
         components::time_graph::LegendPosition, dialogs::process_kill_dialog::ProcessKillDialog,
     },
     constants,
+    options::config::flags::TableGap,
     utils::data_units::DataUnit,
     widgets::{
         DiskWidgetColumn, ProcWidgetColumn, ProcWidgetMode, TempWidgetColumn, TreeCollapsed,
@@ -52,7 +53,7 @@ pub struct AppConfigFields {
     pub hide_time: bool,
     pub autohide_time: bool,
     pub use_old_network_legend: bool,
-    pub table_gap: u16,
+    pub table_gap: TableGap,
     pub disable_click: bool,
     pub disable_keys: bool,
     pub enable_gpu: bool,
@@ -2494,13 +2495,13 @@ impl App {
         {
             let height_diff = brc_y - tlc_y;
             if height_diff >= constants::TABLE_GAP_HEIGHT_LIMIT {
-                1 + self.app_config_fields.table_gap
+                1 + self.app_config_fields.table_gap.height()
             } else {
                 let min_height_for_header = if self.is_drawing_border() { 3 } else { 1 };
                 u16::from(height_diff > min_height_for_header)
             }
         } else {
-            1 + self.app_config_fields.table_gap
+            1 + self.app_config_fields.table_gap.height()
         }
     }
 
diff --git a/src/canvas/components/data_table.rs b/src/canvas/components/data_table.rs
index e6f356e7..c35f3d7c 100644
--- a/src/canvas/components/data_table.rs
+++ b/src/canvas/components/data_table.rs
@@ -160,6 +160,7 @@ mod test {
     use std::{borrow::Cow, num::NonZeroU16};
 
     use super::*;
+    use crate::options::config::flags::TableGap;
 
     #[derive(Clone, PartialEq, Eq, Debug)]
     struct TestType {
@@ -187,7 +188,7 @@ mod test {
         let columns = [Column::hard("a", 10), Column::hard("b", 10)];
         let props = DataTableProps {
             title: Some("test".into()),
-            table_gap: 1,
+            table_gap: TableGap::Space,
             left_to_right: false,
             is_basic: false,
             show_table_scroll_position: true,
diff --git a/src/canvas/components/data_table/draw.rs b/src/canvas/components/data_table/draw.rs
index 009b9d5f..8c98f011 100644
--- a/src/canvas/components/data_table/draw.rs
+++ b/src/canvas/components/data_table/draw.rs
@@ -7,6 +7,7 @@ use concat_string::concat_string;
 use tui::{
     Frame,
     layout::{Constraint, Direction, Layout, Rect},
+    symbols::line,
     text::{Line, Span, Text},
     widgets::{Block, Cell, Padding, Row, Table},
 };
@@ -19,6 +20,7 @@ use crate::{
     app::layout_manager::BottomWidget,
     canvas::{Painter, drawing_utils::widget_block},
     constants::TABLE_GAP_HEIGHT_LIMIT,
+    options::config::flags::TableGap,
     utils::strings::truncate_to_text,
 };
 
@@ -189,10 +191,11 @@ where
 
             let show_header = inner_height > 1;
             let header_height = u16::from(show_header);
+            let table_gap_setting = self.props.table_gap;
             let table_gap = if !show_header || draw_loc.height < TABLE_GAP_HEIGHT_LIMIT {
                 0
             } else {
-                self.props.table_gap
+                table_gap_setting.height()
             };
 
             if !self.data.is_empty() || !self.first_draw {
@@ -272,6 +275,35 @@ where
 
                 let table_state = &mut self.state.table_state;
                 f.render_stateful_widget(widget, margined_draw_loc, table_state);
+
+                if table_gap > 0 && table_gap_setting == TableGap::Line && show_header {
+                    let y = self.state.inner_rect.y + header_height;
+                    let buf = f.buffer_mut();
+                    let border_style = if draw_info.is_on_widget() {
+                        self.styling.highlighted_border_style
+                    } else {
+                        self.styling.border_style
+                    };
+
+                    for x in (draw_loc.x + 1)..(draw_loc.x + draw_loc.width - 1) {
+                        if let Some(cell) = buf.cell_mut((x, y)) {
+                            cell.set_symbol(line::NORMAL.horizontal);
+                            cell.set_style(border_style);
+                        }
+                    }
+
+                    if !self.props.is_basic || draw_info.is_on_widget() {
+                        if let Some(cell) = buf.cell_mut((draw_loc.x, y)) {
+                            cell.set_symbol(line::NORMAL.vertical_right);
+                            cell.set_style(border_style);
+                        }
+
+                        if let Some(cell) = buf.cell_mut((draw_loc.x + draw_loc.width - 1, y)) {
+                            cell.set_symbol(line::NORMAL.vertical_left);
+                            cell.set_style(border_style);
+                        }
+                    }
+                }
             } else {
                 let table = Table::new(
                     once(Row::new(Text::raw("No data"))),
diff --git a/src/canvas/components/data_table/props.rs b/src/canvas/components/data_table/props.rs
index 66d3a4f0..bf6931a3 100644
--- a/src/canvas/components/data_table/props.rs
+++ b/src/canvas/components/data_table/props.rs
@@ -1,11 +1,13 @@
 use std::borrow::Cow;
 
+use crate::options::config::flags::TableGap;
+
 pub struct DataTableProps {
     /// An optional title for the table.
     pub title: Option<Cow<'static, str>>,
 
-    /// The size of the gap between the header and rows.
-    pub table_gap: u16,
+    /// Controls the gap between the header and rows.
+    pub table_gap: TableGap,
 
     /// Whether this table determines column widths from left to right.
     pub left_to_right: bool,
diff --git a/src/canvas/components/data_table/sortable.rs b/src/canvas/components/data_table/sortable.rs
index 69e36fc0..9116d7df 100644
--- a/src/canvas/components/data_table/sortable.rs
+++ b/src/canvas/components/data_table/sortable.rs
@@ -334,6 +334,7 @@ where
 #[cfg(test)]
 mod test {
     use super::*;
+    use crate::options::config::flags::TableGap;
 
     #[derive(Clone, PartialEq, Eq, Debug)]
     struct TestType {
@@ -394,7 +395,7 @@ mod test {
         let props = {
             let inner = DataTableProps {
                 title: Some("test".into()),
-                table_gap: 1,
+                table_gap: TableGap::Space,
                 left_to_right: false,
                 is_basic: false,
                 show_table_scroll_position: true,
diff --git a/src/canvas/widgets/battery_display.rs b/src/canvas/widgets/battery_display.rs
index 9e4154f3..204d8d7d 100644
--- a/src/canvas/widgets/battery_display.rs
+++ b/src/canvas/widgets/battery_display.rs
@@ -3,6 +3,7 @@ use std::cmp::min;
 use tui::{
     Frame,
     layout::{Constraint, Direction, Layout, Rect},
+    symbols::line,
     text::{Line, Span},
     widgets::{Cell, Paragraph, Row, Table, Tabs},
 };
@@ -13,6 +14,7 @@ use crate::{
     canvas::{Painter, drawing_utils::widget_block},
     collection::batteries::BatteryState,
     constants::*,
+    options::config::flags::TableGap,
 };
 
 /// Calculate how many bars are to be drawn within basic mode's components.
@@ -40,10 +42,11 @@ impl Painter {
             } else {
                 self.styles.border_style
             };
+            let table_gap_setting = app_state.app_config_fields.table_gap;
             let table_gap = if draw_loc.height < TABLE_GAP_HEIGHT_LIMIT {
                 0
             } else {
-                app_state.app_config_fields.table_gap
+                table_gap_setting.height()
             };
 
             let block = {
@@ -208,6 +211,8 @@ impl Painter {
                     Row::default()
                 };
 
+                let block_inner = block.inner(margined_draw_loc);
+
                 // Draw bar
                 f.render_widget(
                     Table::new(battery_charge_rows, [Constraint::Percentage(100)])
@@ -226,6 +231,35 @@ impl Painter {
                     .header(header),
                     margined_draw_loc,
                 );
+
+                if table_gap > 0 && table_gap_setting == TableGap::Line && battery_harvest.len() > 1
+                {
+                    let y = block_inner.y + 1;
+                    let buf = f.buffer_mut();
+
+                    for x in (margined_draw_loc.x + 1)
+                        ..(margined_draw_loc.x + margined_draw_loc.width - 1)
+                    {
+                        if let Some(cell) = buf.cell_mut((x, y)) {
+                            cell.set_symbol(line::NORMAL.horizontal);
+                            cell.set_style(border_style);
+                        }
+                    }
+
+                    if !is_basic || is_selected {
+                        if let Some(cell) = buf.cell_mut((margined_draw_loc.x, y)) {
+                            cell.set_symbol(line::NORMAL.vertical_right);
+                            cell.set_style(border_style);
+                        }
+
+                        if let Some(cell) =
+                            buf.cell_mut((margined_draw_loc.x + margined_draw_loc.width - 1, y))
+                        {
+                            cell.set_symbol(line::NORMAL.vertical_left);
+                            cell.set_style(border_style);
+                        }
+                    }
+                }
             } else {
                 let mut contents = vec![Line::default(); table_gap.into()];
 
diff --git a/src/constants.rs b/src/constants.rs
index 70175908..48788377 100644
--- a/src/constants.rs
+++ b/src/constants.rs
@@ -316,8 +316,9 @@ pub(crate) const CONFIG_TEXT: &str = r#"# This is a default config file for bott
 # Use the old network legend style
 #use_old_network_legend = false
 
-# Remove space in tables
-#hide_table_gap = false
+# Controls the gap between table headers and data rows.
+# Options: "none", "space" (default), "line"
+#table_gap = "space"
 
 # Show the battery widgets
 #battery = false
diff --git a/src/options.rs b/src/options.rs
index ca11487e..1752c91b 100644
--- a/src/options.rs
+++ b/src/options.rs
@@ -28,7 +28,7 @@ use starship_battery::Manager;
 
 use self::{
     args::BottomArgs,
-    config::{IgnoreList, StringOrNum, layout::Row},
+    config::{IgnoreList, StringOrNum, flags::TableGap, layout::Row},
 };
 use crate::{
     app::{filter::Filter, layout_manager::*, *},
@@ -314,7 +314,7 @@ pub(crate) fn init_app(args: BottomArgs, config: Config) -> Result<(App, BottomL
         hide_time: is_flag_enabled!(hide_time, args.general, config),
         autohide_time,
         use_old_network_legend: is_flag_enabled!(use_old_network_legend, args.network, config),
-        table_gap: u16::from(!(is_flag_enabled!(hide_table_gap, args.general, config))),
+        table_gap: get_table_gap(config),
         disable_click: is_flag_enabled!(disable_click, args.general, config),
         disable_keys: is_flag_enabled!(disable_keys, args.general, config),
         enable_gpu: get_enable_gpu(args, config),
@@ -768,6 +768,14 @@ fn get_default_cpu_selection(args: &BottomArgs, config: &Config) -> config::cpu:
     }
 }
 
+fn get_table_gap(config: &Config) -> TableGap {
+    config
+        .flags
+        .as_ref()
+        .map(|flags| flags.table_gap)
+        .unwrap_or_default()
+}
+
 fn get_dedicated_avg_row(config: &Config) -> bool {
     config
         .flags
diff --git a/src/options/args.rs b/src/options/args.rs
index 6133f5dc..09d6dff2 100644
--- a/src/options/args.rs
+++ b/src/options/args.rs
@@ -236,14 +236,6 @@ pub struct GeneralArgs {
     )]
     pub expanded: bool,
 
-    #[arg(
-        long,
-        action = ArgAction::SetTrue,
-        help = "Hides spacing between table headers and entries.",
-        alias = "hide-table-gap"
-    )]
-    pub hide_table_gap: bool,
-
     #[arg(long, action = ArgAction::SetTrue, help = "Hides the time scale from being shown.", alias = "hide-time")]
     pub hide_time: bool,
 
diff --git a/src/options/config/disk.rs b/src/options/config/disk.rs
index c025716c..3c073faa 100644
--- a/src/options/config/disk.rs
+++ b/src/options/config/disk.rs
@@ -15,9 +15,8 @@ pub(crate) struct DiskConfig {
     pub(crate) mount_filter: Option<IgnoreList>,
 
     /// A list of disk widget columns.
-    ///
-    /// TODO: make this more composable(?) in the future, we might need to
-    /// rethink how it's done for custom widgets.
+    // TODO: make this more composable(?) in the future, we might need to
+    // rethink how it's done for custom widgets.
     #[serde(default)]
     pub(crate) columns: Option<Vec<DiskWidgetColumn>>,
 
diff --git a/src/options/config/flags.rs b/src/options/config/flags.rs
index 40a570d3..8225d877 100644
--- a/src/options/config/flags.rs
+++ b/src/options/config/flags.rs
@@ -2,6 +2,26 @@ use serde::{Deserialize, Serialize};
 
 use super::StringOrNum;
 
+#[derive(Clone, Copy, Debug, Default, Deserialize, Serialize, PartialEq, Eq)]
+#[cfg_attr(feature = "generate_schema", derive(schemars::JsonSchema))]
+#[serde(rename_all = "snake_case")]
+pub enum TableGap {
+    None,
+    #[default]
+    Space,
+    Line,
+}
+
+impl TableGap {
+    /// Returns the height in rows that this gap occupies.
+    pub const fn height(self) -> u16 {
+        match self {
+            Self::None => 0,
+            Self::Space | Self::Line => 1,
+        }
+    }
+}
+
 // TODO: Break this up.
 #[derive(Clone, Debug, Default, Deserialize, Serialize)]
 #[cfg_attr(feature = "generate_schema", derive(schemars::JsonSchema))]
@@ -27,7 +47,8 @@ pub(crate) struct GeneralConfig {
     pub(crate) default_widget_count: Option<u64>,
     pub(crate) expanded: Option<bool>,
     pub(crate) use_old_network_legend: Option<bool>,
-    pub(crate) hide_table_gap: Option<bool>,
+    #[serde(default)]
+    pub(crate) table_gap: TableGap,
     pub(crate) battery: Option<bool>,
     pub(crate) disable_click: Option<bool>,
     pub(crate) disable_keys: Option<bool>,
@@ -51,11 +72,11 @@ pub(crate) struct GeneralConfig {
     pub(crate) network_use_bytes: Option<bool>,
     pub(crate) network_use_log: Option<bool>,
     pub(crate) network_use_binary_prefix: Option<bool>,
-    pub(crate) show_packets: Option<bool>,
     pub(crate) disable_gpu: Option<bool>,
     pub(crate) enable_cache_memory: Option<bool>,
     pub(crate) retention: Option<StringOrNum>,
     // FIXME: This makes no sense outside of basic mode, add a basic mode config section.
+    // FIXME: This also should be moved to CPU-specific... same with all the other entries.
     pub(crate) average_cpu_row: Option<bool>,
     pub(crate) tree_collapse: Option<bool>,
 }
diff --git a/src/options/config/network.rs b/src/options/config/network.rs
index ed46c161..465a260d 100644
--- a/src/options/config/network.rs
+++ b/src/options/config/network.rs
@@ -9,7 +9,6 @@ use super::IgnoreList;
 pub(crate) struct NetworkConfig {
     /// A filter over the network interface names.
     pub(crate) interface_filter: Option<IgnoreList>,
-    /// Whether to show packets information (packet rate and average packet
-    /// size).
+    /// Displays packet rate and average packet size info.
     pub(crate) show_packets: Option<bool>,
 }
diff --git a/src/options/config/process.rs b/src/options/config/process.rs
index 386c6d1a..0dfa9bcf 100644
--- a/src/options/config/process.rs
+++ b/src/options/config/process.rs
@@ -2,15 +2,15 @@ use serde::Deserialize;
 
 use crate::widgets::ProcColumn;
 
-/// Process configuration.
+/// Process configuration fields.
 #[derive(Clone, Debug, Default, Deserialize)]
 #[cfg_attr(feature = "generate_schema", derive(schemars::JsonSchema))]
 #[cfg_attr(test, serde(deny_unknown_fields), derive(PartialEq, Eq))]
 pub(crate) struct ProcessesConfig {
     /// A list of process widget columns.
     ///
-    /// TODO: make this more composable(?) in the future, we might need to
-    /// rethink how it's done for custom widgets
+    // TODO: make this more composable(?) in the future, we might need to
+    // rethink how it's done for custom widgets
     #[serde(default)]
     pub columns: Vec<ProcColumn>,