feat(web): UI compact Trimiteri + bara bulk contextuala + fix buton "+" editor (PRD 5.22)

Trimiteri desktop = tabel grid cu header, un rand per trimitere: status =
bulina cu tooltip, mediu = litera T/P, multi-cod = primul cod + badge +N,
sub-linie de eroare cu textul brut RAR doar pe error/needs_data. Mobil:
2 linii prin grid-areas, fara header. Actiunile bulk apar doar la selectie
(bara contextuala cu contor + texte explicite). Mapari: exemplu concret in
loc de descriere la Reguli automate.

Fix buton "+" chips (nu facea nimic, fara eroare): hx-disabled-elt="find
button" mostenit de la form-ul parinte crapa htmx inainte de request ->
hx-disabled-elt="this" explicit pe butoanele chips; separat, no-op-urile
silentioase din post_form_chips au acum mesaje (cod invalid/duplicat) si
confirmare cu chip evidentiat la succes.

Suita: 1622 passed. Verify E2E in browser (desktop 1280 + mobil 390).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

tests/test_web_corectie_prestatii.py

@@ -799,3 +799,128 @@ def test_add_extra_semnal_vizibil_cod_invalid(client):
     assert "chips-extra-error" in resp.text, (
         f"Semnalul 'chips-extra-error' lipsa pentru cod invalid: {resp.text[:300]}"
     )
+
+
+def test_add_per_op_cod_invalid_afiseaza_mesaj(client):
+    """Actiunea 'add' (picker per operatie) cu cod invalid da semnal vizibil."""
+    _create_account_user("add.op.err@test.com")
+    _login(client, "add.op.err@test.com")
+    _seed_cod("OE-1", "Schimb ulei")
+    csrf = _csrf(client)
+
+    resp = client.post(
+        "/form-chips",
+        data={
+            "csrf_token": csrf,
+            "cod_prestatie": [""],
+            "chip_op_service": ["SchimbUlei"],
+            "chip_denumire": ["Schimb ulei"],
+            "chips_action": "add",
+            "chips_add_op_index": "0",
+            "chips_add_cod_0": "XX-99",  # cod inexistent
+        },
+    )
+    assert resp.status_code == 200
+    assert "chips-extra-error" in resp.text, (
+        f"Semnal de eroare lipsa la add cu cod invalid: {resp.text[:300]}"
+    )
+
+
+def test_add_flat_cod_invalid_afiseaza_mesaj(client):
+    """Actiunea 'add_flat' cu cod invalid da semnal vizibil (nu no-op silentios)."""
+    _create_account_user("add.flat.err@test.com")
+    _login(client, "add.flat.err@test.com")
+    _seed_cod("OE-1", "Schimb ulei")
+    csrf = _csrf(client)
+
+    resp = client.post(
+        "/form-chips",
+        data={
+            "csrf_token": csrf,
+            "cod_prestatie": ["OE-1"],
+            "chip_op_service": [""],
+            "chip_denumire": [""],
+            "chips_action": "add_flat",
+            "chips_add_cod_flat": "XX-99",
+        },
+    )
+    assert resp.status_code == 200
+    assert "chips-extra-error" in resp.text, (
+        f"Semnal de eroare lipsa la add_flat cu cod invalid: {resp.text[:300]}"
+    )
+
+
+def test_add_flat_duplicat_afiseaza_mesaj(client):
+    """add_flat cu un cod deja prezent NU dubleaza chip-ul si afiseaza mesaj."""
+    _create_account_user("add.flat.dup@test.com")
+    _login(client, "add.flat.dup@test.com")
+    _seed_cod("OE-1", "Schimb ulei")
+    csrf = _csrf(client)
+
+    resp = client.post(
+        "/form-chips",
+        data={
+            "csrf_token": csrf,
+            "cod_prestatie": ["OE-1"],
+            "chip_op_service": [""],
+            "chip_denumire": [""],
+            "chips_action": "add_flat",
+            "chips_add_cod_flat": "OE-1",  # deja in lista
+        },
+    )
+    assert resp.status_code == 200
+    import re as _re
+    hidden = _re.findall(r'<input[^>]+name="cod_prestatie"[^>]+value="OE-1"', resp.text)
+    assert len(hidden) == 1, f"Chip OE-1 duplicat: {len(hidden)} aparitii"
+    assert "deja in lista" in resp.text, (
+        f"Mesaj de duplicat lipsa la add_flat: {resp.text[:300]}"
+    )
+
+
+def test_add_extra_duplicat_afiseaza_mesaj(client):
+    """add_extra cu chip extra identic existent afiseaza mesaj (nu no-op)."""
+    _create_account_user("add.extra.dup@test.com")
+    _login(client, "add.extra.dup@test.com")
+    _seed_cod("OE-1", "Schimb ulei")
+    _seed_cod("FRN1", "Franare")
+    csrf = _csrf(client)
+
+    resp = client.post(
+        "/form-chips",
+        data={
+            "csrf_token": csrf,
+            "cod_prestatie": ["OE-1", "FRN1"],
+            "chip_op_service": ["SchimbUlei", ""],
+            "chip_denumire": ["Schimb ulei", ""],
+            "chips_action": "add_extra",
+            "chips_add_cod_flat": "FRN1",  # chip extra identic deja existent
+        },
+    )
+    assert resp.status_code == 200
+    assert "deja in lista" in resp.text, (
+        f"Mesaj de duplicat lipsa la add_extra: {resp.text[:300]}"
+    )
+
+
+def test_add_reusit_marcheaza_chip_nou(client):
+    """Adaugare reusita: chip-ul nou e evidentiat (chip-nou) + mesaj de confirmare."""
+    _create_account_user("add.ok.nou@test.com")
+    _login(client, "add.ok.nou@test.com")
+    _seed_cod("OE-1", "Schimb ulei")
+    _seed_cod("FRN1", "Franare")
+    csrf = _csrf(client)
+
+    resp = client.post(
+        "/form-chips",
+        data={
+            "csrf_token": csrf,
+            "cod_prestatie": ["OE-1"],
+            "chip_op_service": ["SchimbUlei"],
+            "chip_denumire": ["Schimb ulei"],
+            "chips_action": "add_extra",
+            "chips_add_cod_flat": "FRN1",
+        },
+    )
+    assert resp.status_code == 200
+    assert "chip-nou" in resp.text, f"Chip nou neevidentiat: {resp.text[:300]}"
+    assert "adaugat" in resp.text, f"Mesaj de confirmare lipsa: {resp.text[:300]}"