rtk-ai/rtk

feat: add scp filter — compress transfer progress output

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#1,257 建立於 2026年4月13日

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 (1 留言) (0 反應) (0 負責人)Rust (48,085 star) (2,914 fork)batch import
effort-mediumenhancementgood first issue

描述

Problem

scp outputs per-file progress bars and percentage updates that waste tokens. The only useful information is the final transfer result (success/failure, bytes transferred).

Evidence

rtk discover (last 30 days): 21 scp commands, currently unhandled.

Typical usage pattern:

scp -i ~/.ssh/id_ed25519 /local/file deploy@host:/remote/path

Suggested approach

  • Strip progress bar lines (percentage, ETA, transfer rate)
  • Keep: filename, final status (success/error), total bytes
  • Related to ssh support (#783, #333) but scp is a distinct binary

Environment

  • rtk 0.30.0, macOS Darwin 24.6.0
  • Claude Code PreToolUse hook

貢獻者指南

技術棧
rust
領域
clitooling
議題類型
feature
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
1-3 hours
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
fresh
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
Rust basicsUnderstanding of CLI output parsing
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
80
研究方向
Examine the existing ssh filter implementation (likely in src/filters/ssh.rs) to understand the pattern for handling command output. Then, create a new filter for scp that strips progress bars but retains final status and bytes transferred. Test with common scp commands to ensure robustness.
feat: add scp filter — compress transfer progress output · rtk-ai/rtk#1257 | Good First Issue