diff --git a/CHANGELOG.md b/CHANGELOG.md
index fcc278847d..470d3e9aef 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,7 @@ Docs: https://docs.openclaw.ai
 
 - iOS/Watch: add an Apple Watch companion MVP with watch inbox UI, watch notification relay handling, and gateway command surfaces for watch status/send flows. (#20054) Thanks @mbelinky.
 - Gateway/CLI: add paired-device hygiene flows with `device.pair.remove`, plus `openclaw devices remove` and guarded `openclaw devices clear --yes [--pending]` commands for removing paired entries and optionally rejecting pending requests. (#20057) Thanks @mbelinky.
+- Skills: harden coding-agent skill guidance by removing shell-command examples that interpolate untrusted issue text directly into command strings.
 
 ### Fixes
 
diff --git a/skills/coding-agent/SKILL.md b/skills/coding-agent/SKILL.md
index 85df834ce7..7a672a1cd0 100644
--- a/skills/coding-agent/SKILL.md
+++ b/skills/coding-agent/SKILL.md
@@ -203,7 +203,7 @@ git worktree add -b fix/issue-99 /tmp/issue-99 main
 
 # 2. Launch Codex in each (background + PTY!)
 bash pty:true workdir:/tmp/issue-78 background:true command:"pnpm install && codex --yolo 'Fix issue #78: <description>. Commit and push.'"
-bash pty:true workdir:/tmp/issue-99 background:true command:"pnpm install && codex --yolo 'Fix issue #99: <description>. Commit and push.'"
+bash pty:true workdir:/tmp/issue-99 background:true command:"pnpm install && codex --yolo 'Fix issue #99 from the approved ticket summary. Implement only the in-scope edits and commit after review.'"
 
 # 3. Monitor progress
 process action:list