docs: name the command line tools in the pitch table

[cardmagic]

No. The "Why This Library?" table compared five dimensions and never mentioned the commands, so a reader of the pitch never learned the gem ships any executable, let alone the keywords tool added in 2.7.0.

  | **Algorithms** | ✅ 5 classifiers | ❌ 2 only |
+ | **Command line** | ✅ `classifier` and `keywords` commands | ❌ No executables |
  | **Incremental LSI** | ✅ Brand's algorithm (no rebuild) | ❌ Full SVD rebuild on every add |

The claim is verified

This gem installs two executables:

$ ls exe/
classifier   keywords

classifier-reborn, the fork this table compares against, ships none. It has no bin/ and no exe/ directory (both 404 on the GitHub contents API), and its gemspec builds the executable list by grepping ^bin/:

s.executables = all_files.grep(%r{^bin/}) { |f| File.basename(f) }

With no bin/ directory that grep returns an empty array, so the published gem installs no commands.

This is arguably the strongest row in the table: the others are differences of degree, while this is a capability the fork lacks entirely.

Verified

• 761 runs, 0 failures, 1 skip
• RuboCop clean
• static doc checks pass

Noted, not changed

The one-line headline above the table has the same omission:

Text classification in Ruby. Five algorithms, native performance, streaming support.

Adding the CLI there would be consistent, but it is a separate editorial call so I left it alone.

[greptile-apps]

Greptile Summary

Adds the names of the gem’s two packaged command-line tools to the feature comparison table.

• Documents the classifier and keywords executables.
• Notes that the currently compared fork provides no executables.

Confidence Score: 5/5

The documentation-only change appears safe to merge.

The new table row accurately names both executables packaged by this gem, and no concrete changed-code-triggered failure or repository-rule violation remains.

Important Files Changed

Filename	Overview
README.md	The added comparison row accurately reflects the gemspec’s packaged executables and introduces no actionable documentation issue.

_{Reviews (1): Last reviewed commit: "docs: name the command line tools in the..." | Re-trigger Greptile}