feat(iace): pattern audit suite + library hygiene wave

Add cmd/iace-audit CLI with 5 deterministic methods that find engine
gaps without ground truth:

- A reachability: 1058 patterns vs achievable tag universe
- B consistency: components vs their declared hazard categories
- C vocabulary: limits-form tokens vs keyword dictionary
- D echo: limits-form sentences vs generated hazards (jaccard)
- E hierarchy: hazards vs ISO 12100 design/protection/info levels

Library fixes triggered by A+B+C findings:

- tag_resolver: synonym map for electrical/pneumatic/hydraulic aliases
- component_library: crush_point + EN03 (gravitational) on C014/C128
  (Hubwerk family) - fixes HP1014/1015/1017/1018 which were silently
  weakly_reachable. noise_source added on 7 components (C006/C011/
  C017/C020/C031/C041/C096). electrical_part on 8 drive components
  (C031/C032/C033/C034/C035/C036/C037/C038/C077/C092). cyber tag
  on 10 sensors (C081-C090) + 3 IT components (C111/C112/C116) +
  KI module C119 (ai_model added). pneumatic_part+hydraulic_part
  on valves C091/C093, hydraulic_part+chemical_risk on pump C097,
  moving_part on motion controller C075
- keyword_dictionary: EN03 added to aufzug/lift/hubwerk/hubgeraet
  (was wrongly EN04-only). New keyword entries for hub-action verbs:
  absenken/senken/anheben/heben + hubhoehe/hubweg/hubgeschwindig

Audit impact:
- A: weakly_reachable 409 -> 358 (-51 patterns now fully reachable)
- B: incomplete components 46 -> 30 (-16, -33%)
- HP1018 (Person unter absenkendem Maschinenteil eingeklemmt):
  weakly_reachable -> reachable

Why: methods A/B/C surfaced that the Kistenhubgeraet test project
generated 0 crush-under-load hazards despite OSHA 1910.212(a)(3) +
EN ISO 12100 6.3.5.5 explicitly requiring them. Three orthogonal
bugs (missing crush_point tag, wrong energy source mapping, missing
action verbs in dictionary) silently disabled the entire lift crush
pattern family.

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

@@ -29,8 +29,18 @@ func GetKeywordDictionary() []KeywordEntry {
 		// ── Foerdertechnik ──────────────────────────────────────────────
 		{Keywords: []string{"foerderband", "transportband", "conveyor"}, ComponentIDs: []string{"C003"}, EnergyIDs: []string{"EN01", "EN02"}, ExtraTags: []string{"entanglement_risk"}},
 		{Keywords: []string{"transfer", "transferanlage", "transfersystem"}, ComponentIDs: []string{"C127"}, ExtraTags: []string{"shear_risk", "pinch_point"}},
-		{Keywords: []string{"aufzug", "elevator", "lift"}, ComponentIDs: []string{"C014", "C128"}, EnergyIDs: []string{"EN04"}, ExtraTags: []string{"gravity_risk", "person_under_load"}},
-		{Keywords: []string{"hubwerk", "hoist", "hubgeraet"}, ComponentIDs: []string{"C128"}, EnergyIDs: []string{"EN04"}, ExtraTags: []string{"gravity_risk", "person_under_load"}},
+		// Hubgeraete: korrigiert auf EN03 (Potentielle/Gravitational) statt
+		// nur EN04 (Elektrisch). Audit-Methode A zeigte, dass HP1014/HP1015/
+		// HP1017/HP1018 (alle Quetsch-Patterns unter absenkender Last) nicht
+		// zuendeten weil sowohl crush_point als auch gravitational fehlten.
+		// EN04 bleibt fuer Steuerstrom-bezogene Patterns mit drin.
+		{Keywords: []string{"aufzug", "elevator", "lift"}, ComponentIDs: []string{"C014", "C128"}, EnergyIDs: []string{"EN03", "EN04"}, ExtraTags: []string{"gravity_risk", "person_under_load", "crush_point"}},
+		{Keywords: []string{"hubwerk", "hoist", "hubgeraet"}, ComponentIDs: []string{"C128"}, EnergyIDs: []string{"EN03", "EN04"}, ExtraTags: []string{"gravity_risk", "person_under_load", "crush_point"}},
+		// Hub-Verben aus Methode-C-Vocabulary-Diff: "absenken/senken/
+		// anheben/heben/hubhoehe" tauchten im Limits-Form auf, der Parser
+		// kannte sie nicht. Konservativ EN03 + Tags, Component bleibt offen.
+		{Keywords: []string{"absenk", "senken", "anheben", "heben"}, EnergyIDs: []string{"EN03"}, ExtraTags: []string{"gravity_risk", "person_under_load", "crush_point"}},
+		{Keywords: []string{"hubhoehe", "hubweg", "hubgeschwindig"}, EnergyIDs: []string{"EN03"}, ExtraTags: []string{"gravity_risk", "crush_point"}},
 		{Keywords: []string{"ruettel", "vibration", "vibrationsfoerderer"}, ComponentIDs: []string{"C125"}, ExtraTags: []string{"vibration_source", "noise_source"}},
 		{Keywords: []string{"fallrohr", "auswurf", "chute"}, ComponentIDs: []string{"C129"}, EnergyIDs: []string{"EN04"}, ExtraTags: []string{"gravity_risk"}},
 		{Keywords: []string{"kistenwechsel", "bin change"}, ComponentIDs: []string{"C134"}, ExtraTags: []string{"ergonomic", "gravity_risk"}},