Leave a leading tilde for the remote shell to expand

[titouanmathis]

0.1.40 created a sync destination's parent with mkdir -p, but quoted the whole path. The remote shell then read '~/www/app/web' literally, so mkdir made a directory actually named ~ and the transfer still failed on the path it was meant to have created:

$ ls -d ./~ && find ./~
./~
./~/www
./~/www/preview-462--alloayiti
./~/www/preview-462--alloayiti/web

Meanwhile the deploy reported the original error, unchanged. 0.1.40 fixed nothing in practice — the retried pipeline failed identically, which is how this surfaced.

Why the test missed it

The unit test asserted on /x/web:

expect(calls[0]!.args[index + 1]).toBe("mkdir -p '/x/web' && rsync");

An absolute path is the one shape where quoting the whole thing is harmless — and not the shape a deploy uses. Every real call passes ~/www/<project>/…, because that is what --projects-dir defaults to.

The fix

A leading ~ stays outside the quotes, so the shell expands it while the rest is still protected:

mkdir -p ~/'www/my-app/web' && rsync

~user/www and a~b are quoted whole: the first is a different expansion, the second is not one at all.

Tests

Both a unit test and an integration test now use a ~ path, and each was verified to fail without the fix, reproducing the same change_dir "/home/testuser/trafic-test-tilde/web" failed: No such file or directory. The integration test also asserts no ./~ is left behind. 121 unit tests, 15 integration.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 82.35%. Comparing base (b264db3) to head (d0b7181).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #54      +/-   ##
==========================================
+ Coverage   82.30%   82.35%   +0.04%     
==========================================
  Files          35       35              
  Lines        1481     1485       +4     
  Branches      375      377       +2     
==========================================
+ Hits         1219     1223       +4     
  Misses        219      219              
  Partials       43       43              

Flag	Coverage Δ
integration	67.79% <75.00%> (+0.25%)	⬆️
unit	82.15% <100.00%> (+0.04%)	⬆️

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