Fix defects found in session review of GE-Enforce plugin

Consolidated fixes from a three-dimension adversarial review.

Data-loss (HIGH): the manifest entry editor stripped fields the form did not
expose, because PUT /entries is a full reset-then-apply. The form now captures
everything - InUseCheck processes as structured name/ExePath/timeout rows (not
just names), LogFile, and the three preinstall flags as checkboxes; the dead
payload-source control (never wired) is removed. New regression test proves an
edit preserves ExePath/timeout/LogFile/PreEnrollment/PCTypesStrict.

Update-entry crash (found by that regression test): replacing an entry's
one-to-one InUseCheck (unique entryid) collided with the old row mid-flush ->
IntegrityError -> 400. update_entry now frees the old InUseCheck (delete+flush)
before populate re-inserts it.

Export truncation (MEDIUM): export_scope_to_share used a plain truncating open,
so a failed/partial write left the live on-share manifest (every PC reads it)
empty. Now writes a temp file in the same dir and os.replace() atomically.

Report dedup case bug (MEDIUM, confirmed by scratch test): the iscurrent demote
matched hostname case-sensitively while the read path uses ilike, so a PC
reporting different casing left two iscurrent rows and double-counted. Demote is
now case-insensitive; regression test added.

Simulator fidelity (MEDIUM): PCTypesStrict was captured but ignored by the
filter mirror, so the simulator wrongly matched a collections-only strict entry
to a nocollections PC via the shared Standard alias group. matches_pctype now
honors PCTypesStrict (disables alias expansion); test added.

Hardening: removed the dead/unscoped GEENFORCE_API_KEY env fallback (never wired
into config; tokens are the only path); create/update entry return 400 on a
duplicate Name instead of 500; parity now asserts scope-level Version/Site; a
new test guards real-manifest field lengths against column limits (the DB-free
parity harness can't see truncation); error handling added to the previously
unguarded editor + reports API calls.

Full suite green; naming + frontend build green.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

tests/test_plugins/test_geenforce_crud.py

@@ -80,6 +80,34 @@ def test_entry_crud_and_reorder(client, db, auth_headers):
     assert [e['Name'] for e in entries] == ['Alpha']
 
 
+def test_entry_edit_preserves_full_fidelity(client, db, auth_headers):
+    """Editing an entry with the complete payload keeps InUseCheck ExePath +
+    timeout, LogFile, and preinstall flags (the UI now sends all of them)."""
+    scopeid = _create_scope(client, auth_headers)
+    rich = {
+        'Name': 'PC-DMIS', 'Type': 'MSI', 'Installer': 'apps/pcdmis.msi',
+        'LogFile': 'C:\\Logs\\pcdmis.log',
+        'PreEnrollment': True, 'PCTypesStrict': True,
+        'InUseCheck': {'Behavior': 'CloseAndReopen', 'Processes': [
+            {'Name': 'PCDLRN', 'ExePath': 'C:\\PCDLRN.exe',
+             'GracefulCloseTimeoutSec': 15}]},
+    }
+    entryid = _add_entry(client, auth_headers, scopeid, rich)
+
+    # Re-send the same full payload (what the editor now does) and confirm
+    # nothing is stripped.
+    upd = client.put(f'/api/geenforce/entries/{entryid}', json=rich,
+                     headers=auth_headers)
+    assert upd.status_code == 200
+    entry = upd.get_json()['data']
+    assert entry['LogFile'] == 'C:\\Logs\\pcdmis.log'
+    assert entry['PreEnrollment'] is True
+    assert entry['PCTypesStrict'] is True
+    proc = entry['InUseCheck']['Processes'][0]
+    assert proc['ExePath'] == 'C:\\PCDLRN.exe'
+    assert proc['GracefulCloseTimeoutSec'] == 15
+
+
 def test_invalid_entry_type_rejected(client, db, auth_headers):
     scopeid = _create_scope(client, auth_headers)
     resp = client.post(f'/api/geenforce/scopes/{scopeid}/entries',
@@ -117,6 +145,34 @@ def test_simulate_cmm_version_gate(client, db, auth_headers):
     assert filtered['PC-DMIS 2016'] == ['_CmmVersion']
 
 
+def test_duplicate_entry_name_is_400_not_500(client, db, auth_headers):
+    scopeid = _create_scope(client, auth_headers)
+    _add_entry(client, auth_headers, scopeid, {'Name': 'Alpha', 'Type': 'MSI'})
+    dup = client.post(f'/api/geenforce/scopes/{scopeid}/entries',
+                      json={'Name': 'Alpha', 'Type': 'PS1'}, headers=auth_headers)
+    assert dup.status_code == 400
+
+
+def test_simulate_pctypesstrict_disables_alias(client, db, auth_headers):
+    """A collections-only strict entry must NOT match a nocollections PC via the
+    shared Standard alias group (mirrors the preinstall UDC entry)."""
+    scopeid = _create_scope(client, auth_headers, 'preinstall')
+    _add_entry(client, auth_headers, scopeid,
+               {'Name': 'UDC (strict)', 'Type': 'EXE', 'Installer': 'apps/udc.exe',
+                'PCTypes': ['gea-shopfloor-collections'], 'PCTypesStrict': True})
+    _add_entry(client, auth_headers, scopeid,
+               {'Name': 'UDC (loose)', 'Type': 'EXE', 'Installer': 'apps/udc.exe',
+                'PCTypes': ['gea-shopfloor-collections']})
+
+    sim = client.get(
+        f'/api/geenforce/scopes/{scopeid}/simulate?pctype=gea-shopfloor-nocollections',
+        headers=auth_headers).get_json()['data']
+    # loose entry matches via the Standard alias group; strict entry does not.
+    assert sim['applied'] == ['UDC (loose)']
+    filtered = {f['name']: f['filteredby'] for f in sim['filtered']}
+    assert filtered['UDC (strict)'] == ['PCTypes']
+
+
 def test_simulate_machine_number_gate(client, db, auth_headers):
     scopeid = _create_scope(client, auth_headers, 'gea-shopfloor-collections')
     _add_entry(client, auth_headers, scopeid,