feat: make mobile New capture-first (Closes #613)

tests/test_unfiled_captures.py

@@ -100,7 +100,7 @@ async def test_mobile_composer_exposes_cold_offline_save_and_account_safe_resume
 
     assert '<script src="static/unfiled-captures.js"></script>' in html
     assert 'id="save-unfiled-issue"' in html
-    assert 'Save for filing' in html
+    assert 'Save to Drafts' in html
     assert "createUnfiledCaptures({" in html
     assert "getCaptureLogin: () => String(lastContextSnapshot?.user?.login || '').trim()" in html
     assert "unfiledCaptures.save(captureDraft)" in html
@@ -109,3 +109,19 @@ async def test_mobile_composer_exposes_cold_offline_save_and_account_safe_resume
     assert "item.kind === 'unfiled-issue'" in html
     assert '.create-issue-actions button { min-height:44px;' in html
     assert '@media(max-width:320px)' in html
+
+
+@pytest.mark.anyio
+async def test_mobile_new_opens_capture_first_and_progressively_reveals_filing_fields():
+    html = await dashboard()
+
+    assert 'id="create-issue-heading">Capture work' in html
+    assert 'class="create-issue-filing" id="create-issue-filing" hidden' in html
+    assert 'id="save-unfiled-issue" type="button">Save to Drafts' in html
+    assert 'id="file-new-issue" type="button">File now' in html
+    assert "function setIssueFilingMode(enabled)" in html
+    assert "setIssueFilingMode(Boolean(captureDraft.repository))" in html
+    assert "qs('#create-issue-title').focus();" in html
+    assert "qs('#file-new-issue').addEventListener('click'" in html
+    assert '.create-issue-capture-actions button { min-height:44px;' in html
+    assert '.create-issue-capture-actions[hidden] { display:none;' in html