feat(cli): Add a `add` command

This command allows adding URLs directly.
Otherwise, the process would be:
    `yt subs add <URL>` -> `yt update` -> `yt subs remove <URL>`

2 files changed, 4 insertions, 2 deletions

diff --git a/src/select/selection_file/display.rs b/src/select/selection_file/display.rs
index 8ff6a15..0714015 100644
--- a/src/select/selection_file/display.rs
+++ b/src/select/selection_file/display.rs
@@ -10,7 +10,7 @@
 
 use std::fmt::Write;
 
-use anyhow::Result;
+use anyhow::{Context, Result};
 use chrono::DateTime;
 use log::debug;
 
@@ -31,7 +31,8 @@ impl Video {
         let mut f = String::new();
 
         let opts = get_video_opts(app, &self.extractor_hash)
-            .await?
+            .await
+            .with_context(|| format!("Failed to get video options for video: '{}'", self.title))?
             .to_cli_flags(app);
         let opts_white = if !opts.is_empty() { " " } else { "" };
 
diff --git a/src/select/selection_file/help.str b/src/select/selection_file/help.str
index f3ad2f2..eb76ce5 100644
--- a/src/select/selection_file/help.str
+++ b/src/select/selection_file/help.str
@@ -4,6 +4,7 @@
 #   d,  drop     [-p,-s,-l]   Mark the video given by the hash to be dropped
 #   u,  url      [-p,-s,-l]   Open the video URL in Firefox's `timesinks.youtube` profile
 #   p,  pick     [-p,-s,-l]   Reset the videos status to 'Pick'
+#   a,  add      URL          Add a video, defined by the URL
 #
 # See `yt select <cmd_name> --help` for more help.
 #