1 files changed, 82 insertions, 10 deletions
diff --git a/.ai/scripts/tests/test_flashcard_to_anki.py b/.ai/scripts/tests/test_flashcard_to_anki.py
index 058b0cd..fa38b64 100644
--- a/.ai/scripts/tests/test_flashcard_to_anki.py
+++ b/.ai/scripts/tests/test_flashcard_to_anki.py
@@ -34,14 +34,33 @@ def test_default_output_path_targets_phone_anki_dir(drill):
     assert result == Path.home() / "sync" / "phone" / "anki" / "health-drill.apkg"
 
 
-def test_default_deck_name_is_raw_basename(drill):
-    """Deck name is the input basename with case preserved; #+TITLE is ignored."""
-    assert drill.default_deck_name(Path("/x/deepsat.org")) == "deepsat"
+def test_default_deck_name_uses_org_title(drill):
+    """The #+TITLE drives the Anki deck name, not the filename slug."""
+    org = "#+TITLE: Refutations\n* Section\n** Q? :drill:\na\n"
+    assert drill.default_deck_name(Path("/x/refutation-drill.org"), org) == "Refutations"
 
 
-def test_default_deck_name_keeps_hyphens(drill):
-    """A hyphenated basename is kept verbatim rather than title-cased."""
-    assert drill.default_deck_name(Path("/x/health-drill.org")) == "health-drill"
+def test_default_deck_name_title_is_trimmed(drill):
+    """Surrounding whitespace on the #+TITLE value is stripped."""
+    org = "#+TITLE:   DeepSat Flashcards   \n"
+    assert drill.default_deck_name(Path("/x/deepsat.org"), org) == "DeepSat Flashcards"
+
+
+def test_default_deck_name_title_match_is_case_insensitive(drill):
+    """A lowercase #+title: keyword is still recognized."""
+    org = "#+title: Health Flashcards\n"
+    assert drill.default_deck_name(Path("/x/health-drill.org"), org) == "Health Flashcards"
+
+
+def test_default_deck_name_falls_back_to_basename_without_title(drill):
+    """No #+TITLE line falls back to the input basename, case preserved."""
+    org = "* Section\n** Q? :drill:\na\n"
+    assert drill.default_deck_name(Path("/x/deepsat.org"), org) == "deepsat"
+
+
+def test_default_deck_name_blank_title_falls_back_to_basename(drill):
+    """An empty #+TITLE value is ignored in favour of the basename."""
+    assert drill.default_deck_name(Path("/x/health-drill.org"), "#+TITLE:   \n") == "health-drill"
 
 
 # --- section_to_tag (pure) ---
@@ -139,17 +158,18 @@ Geostationary Earth Orbit.
 def test_parse_returns_front_back_tag_per_card(drill):
     cards = drill.parse(SECTIONED)
     assert len(cards) == 2
-    assert cards[0] == ("What is LEO?", "Low Earth Orbit.", "orbital-regimes")
+    # The section becomes the sole Anki tag (as a one-element list).
+    assert cards[0] == ("What is LEO?", "Low Earth Orbit.", ["orbital-regimes"])
     assert cards[1][0] == "What is GEO?"
 
 
 def test_parse_card_without_a_section_gets_the_drill_tag(drill):
-    assert drill.parse("** Lone card? :drill:\nbody\n") == [("Lone card?", "body", "drill")]
+    assert drill.parse("** Lone card? :drill:\nbody\n") == [("Lone card?", "body", ["drill"])]
 
 
 def test_parse_strips_properties_drawer_from_back(drill):
     text = "** Q? :drill:\n:PROPERTIES:\n:ID: abc\n:END:\nThe answer.\n"
-    assert drill.parse(text) == [("Q?", "The answer.", "drill")]
+    assert drill.parse(text) == [("Q?", "The answer.", ["drill"])]
 
 
 def test_parse_trims_leading_and_trailing_blank_body_lines(drill):
@@ -159,7 +179,59 @@ def test_parse_trims_leading_and_trailing_blank_body_lines(drill):
 
 def test_parse_card_with_only_a_drawer_has_empty_back(drill):
     text = "** Q? :drill:\n:PROPERTIES:\n:ID: x\n:END:\n"
-    assert drill.parse(text) == [("Q?", "", "drill")]
+    assert drill.parse(text) == [("Q?", "", ["drill"])]
+
+
+# --- multi-tag headings, --tag-filter, --guid-salt -------------------------
+
+MULTITAG = """* Fundamentals
+** What is LEO? :fundamental:drill:
+Low Earth Orbit.
+** What is GEO? :drill:
+Geostationary Earth Orbit.
+"""
+
+
+def test_parse_multitag_heading_is_a_card_when_drill_is_present(drill):
+    """A heading with a second org tag still parses when drill is among them."""
+    cards = drill.parse(MULTITAG)
+    assert len(cards) == 2
+    assert cards[0][0] == "What is LEO?"
+
+
+def test_parse_multitag_tags_ride_along_next_to_the_section_tag(drill):
+    """Non-drill org tags become Anki tags alongside the section tag."""
+    cards = drill.parse(MULTITAG)
+    assert cards[0][2] == ["fundamentals", "fundamental"]  # section slug + org tag
+    assert cards[1][2] == ["fundamentals"]                 # drill-only -> section only
+
+
+def test_parse_heading_without_drill_tag_is_not_a_card(drill):
+    """A tagged heading missing :drill: is not a card (e.g. :note:)."""
+    assert drill.parse("* S\n** Just a note :note:\nbody\n") == []
+
+
+def test_parse_tag_filter_returns_only_cards_with_that_org_tag(drill):
+    """--tag-filter narrows to cards carrying the given org tag."""
+    cards = drill.parse(MULTITAG, tag_filter="fundamental")
+    assert len(cards) == 1
+    assert cards[0][0] == "What is LEO?"
+
+
+def test_parse_body_bounded_by_any_l1_or_l2_heading(drill):
+    """A card body stops at the next L1/L2 heading, multi-tagged or not."""
+    text = "** Q1? :a:drill:\nbody1\n** Q2? :drill:\nbody2\n"
+    cards = drill.parse(text)
+    assert cards[0][1] == "body1"
+    assert cards[1][1] == "body2"
+
+
+def test_card_guid_salt_changes_the_guid(drill, monkeypatch):
+    """--guid-salt gives a subset deck its own GUID space; no salt is unchanged."""
+    monkeypatch.setattr(drill.genanki, "guid_for", lambda *a: ":".join(a), raising=False)
+    assert drill.card_guid("front", None) == "front"
+    assert drill.card_guid("front", "fundamentals") == "fundamentals:front"
+    assert drill.card_guid("front", None) != drill.card_guid("front", "fundamentals")
 
 
 def test_parse_joins_multiline_body_with_br(drill):