fix(iace): close domain-gate gaps — generic patterns with press/welding/glass text

Observed on a real Kistenhubgeraet (lift) project: generic mechanical patterns
(e.g. HP1000 "Quetschen Arm zwischen Pressenteilen") carry NO machine type and
only generic tags (crush_point, rotating_part), so they fired for a lift; the
narrow domain-gate terms missed their press/welding/glass wording.

Broadens domainGateTerms (pressenteil, pressraum, blechbearbeitung,
punktschweiss, schweisselektrod, elektrodenspalt) and adds a dom_glass domain
(glasschneid/glasbearbeitung/...) with its emit keywords. New test pins that the
four observed leakers now require a dom_* tag. Ghost=0, Leakage=0, coverage held
on both GTs.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

ai-compliance-sdk/internal/iace/keyword_dictionary.go

@@ -68,6 +68,7 @@ func GetKeywordDictionary() []KeywordEntry {
 		{Keywords: []string{"drehmaschine", "fraesmaschine", "zerspanung"}, ExtraTags: []string{"dom_cnc"}},
 		{Keywords: []string{"maehdrescher", "ballenpresse", "feldhaecksler", "traktor"}, ExtraTags: []string{"dom_agri"}},
 		{Keywords: []string{"rolltreppe", "fahrtreppe", "fahrsteig"}, ExtraTags: []string{"dom_escalator"}},
+		{Keywords: []string{"glasschneid", "glasbearbeitung", "flachglas", "glasscheibe", "glaskante", "glasmaschine"}, ExtraTags: []string{"dom_glass"}},
 		// Ghost-Closure (Emit-Seite): macht die 34 toten Required-Tags
 		// emittierbar, jeweils NUR via domaenenspezifische Keywords -> die 120
 		// Ghost-Patterns feuern wieder, aber nur fuer ihre echte Maschine (kein

ai-compliance-sdk/internal/iace/pattern_domain_gates.go

@@ -27,6 +27,11 @@ var domainGateTerms = map[string]string{
 	"stanzhub": "dom_press", "pressenhub": "dom_press", "pressenstoessel": "dom_press",
 	"dauerhub": "dom_press", "exzenterpresse": "dom_press", "beinpresse": "dom_press",
 	"stanzpresse": "dom_press", "umformpresse": "dom_press",
+	"pressenteil": "dom_press", "pressraum": "dom_press", "blechbearbeitung": "dom_press",
+	"werkzeugraum der presse": "dom_press",
+	// Glas-Bearbeitung
+	"glasschneid": "dom_glass", "glasbearbeitung": "dom_glass", "glasscheibe": "dom_glass",
+	"glaskante": "dom_glass",
 	// Kunststoff / Spritzguss / Extrusion
 	"spritzgie": "dom_plastics", "extruder": "dom_plastics", "extrusion": "dom_plastics",
 	"kunststoffschmelze": "dom_plastics", "schliesseinheit": "dom_plastics",
@@ -39,7 +44,8 @@ var domainGateTerms = map[string]string{
 	"schleifscheibe": "dom_grinding", "schleifbock": "dom_grinding",
 	// Schweissen
 	"widerstandsschweiss": "dom_welding", "lichtbogenschweiss": "dom_welding",
-	"schutzgasschweiss": "dom_welding",
+	"schutzgasschweiss": "dom_welding", "punktschweiss": "dom_welding",
+	"schweisselektrod": "dom_welding", "elektrodenspalt": "dom_welding",
 	// Solar / PV
 	"pv-modul": "dom_solar", "photovoltaik": "dom_solar", "pv-anlage": "dom_solar",
 	"dc-steckverbindung": "dom_solar", "solarmodul": "dom_solar",

ai-compliance-sdk/internal/iace/pattern_domain_gates_test.go

@@ -0,0 +1,41 @@
+package iace
+
+import (
+	"strings"
+	"testing"
+)
+
+// TestDomainGate_NamedLeakersGated pins the concrete cross-domain leakers that
+// were observed firing for a Kistenhubgeraet (lift) project: generic patterns
+// whose text names a press/welding/glass machine but which carry no machine
+// type and only generic tags. After applyDomainGates they MUST require a dom_*
+// tag, so they no longer fire for unrelated machines.
+func TestDomainGate_NamedLeakersGated(t *testing.T) {
+	leakers := []string{
+		"Quetschen Arm zwischen Pressenteilen",
+		"Quetschen durch Punktschweisselektroden",
+		"Laerm bei Glasschneidemaschine",
+		"Laerm bei Blechbearbeitung (Stanzen)",
+	}
+	byName := map[string]HazardPattern{}
+	for _, p := range collectAllPatterns() {
+		byName[p.NameDE] = p
+	}
+	for _, n := range leakers {
+		p, ok := byName[n]
+		if !ok {
+			t.Errorf("leaker pattern %q not found in library", n)
+			continue
+		}
+		hasDom := false
+		for _, tag := range p.RequiredComponentTags {
+			if strings.HasPrefix(tag, "dom_") {
+				hasDom = true
+				break
+			}
+		}
+		if !hasDom {
+			t.Errorf("%s (%q) not domain-gated; RequiredComponentTags=%v", p.ID, n, p.RequiredComponentTags)
+		}
+	}
+}