Add CLI command to display version with a random quote

[evgenyk]

Introduce a new command in the CLI to display the version along with a randomly selected quote formatted in an ASCII box. Include a launch configuration for easy execution of the new command.

[coderabbitai]

Walkthrough

Adds a random quote box to the version command. After printing the version, it seeds a local RNG with current time, picks a quote from a hard-coded list, computes display width with utf8.RuneCountInString, and prints it in a Unicode box. Existing branch print and update check remain, following the new quote output.

Changes

Cohort / File(s)	Summary
Version command enhancements examples/cli/pkg/cmd/version.go	Inserted random quote box after version print and before existing flow; added imports (math/rand, strings, time, unicode/utf8); no exported signature changes; control flow otherwise unchanged.

Sequence Diagram(s)

sequenceDiagram
  autonumber
  actor User
  participant CLI as VersionCmd.Run
  participant Release as release

  User->>CLI: Invoke `version`
  rect rgb(235, 245, 255)
    note right of CLI: Existing
    CLI->>User: Print version
  end

  rect rgb(240, 255, 240)
    note right of CLI: New
    CLI->>CLI: Seed RNG (time.Now)
    CLI->>CLI: Select random quote
    CLI->>CLI: Compute box width (utf8.RuneCountInString)
    CLI->>User: Print Unicode box with quote
  end

  rect rgb(235, 245, 255)
    note right of CLI: Existing
    CLI->>User: Print release.Branch
    CLI->>Release: IsNeedingUpdate()
    alt Update available
      CLI->>User: Print update notice
    else Up-to-date
      CLI->>User: Print up-to-date message
    end
  end

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Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

✨ Finishing Touches

• 📝 Generate Docstrings

🧪 Generate unit tests

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch ev/cli_about_jokes

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[coderabbitai]

Actionable comments posted: 1

🧹 Nitpick comments (1)

examples/cli/pkg/cmd/version.go (1)

44-47: Rune count ≠ display width; consider runewidth for proper box sizing.

utf8.RuneCountInString mis-measures grapheme width (emoji, CJK, combining). Use github.com/mattn/go-runewidth.

-import "unicode/utf8"
+import "unicode/utf8"
+// optional:
+// import "github.com/mattn/go-runewidth"

-// Use rune count to account for Unicode characters
-width := utf8.RuneCountInString(selected)
+// Better terminal width (optional dep):
+// width := runewidth.StringWidth(selected)
+// If avoiding deps, keep utf8.RuneCountInString as a best-effort.

📜 Review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 480a00c and 6a97007.

⛔ Files ignored due to path filters (1)

• .vscode/launch.json is excluded by !**/*.json

📒 Files selected for processing (1)

• examples/cli/pkg/cmd/version.go (2 hunks)

🔇 Additional comments (1)

examples/cli/pkg/cmd/version.go (1)

27-28: Local RNG seeding is fine here.

Good choice avoiding global rand.Seed and keeping scope local.