🤖 fix: correctly expand ~\/ in SSH resolvePath

Bash tilde expansion can occur inside parameter-expansion patterns; use an escaped tilde (\~) in  so ~/path expands to /root/path correctly.

Author: ammar-agent

src/node/runtime/SSHRuntime.ts

@@ -298,8 +298,8 @@ export class SSHRuntime extends RemoteRuntime {
       `p=${shescape.quote(filePath)}`,
       'if [ "$p" = "~" ]; then',
       '  echo "$HOME"',
-      'elif [ "${p#~/}" != "$p" ]; then',
-      '  echo "$HOME/${p#~/}"',
+      'elif [ "${p#\\~/}" != "$p" ]; then',
+      '  echo "$HOME/${p#\\~/}"',
       'elif [ "${p#/}" != "$p" ]; then',
       '  echo "$p"',
       "else",