feat(iace): cross-domain precision overhaul + component review + schema reconcile

Engine precision (stop foreign-machine patterns leaking into a project):
- Wire project.MachineType into the engine machine-type gate (empty input no
  longer fires every machine class — press/cnc/excavator/crane/medical...).
- Capability-domain gating extended by 7 domains (outdoor, ventilation,
  machining, bulk, palletizer, playground, fitness) so domain-specific hazards
  only fire when the narrative names that domain; emitted via keyword_dictionary.
- Relevance backstop moved into iace (single gating contract, testable), and its
  dominant false-anchor class removed (a long pattern word no longer matches a
  short common token; prepositions/leitung added to the generic stoplist).
- New guard tests: TestCrossDomainPrecision (full pipeline, 0 foreign per GT) and
  TestPatternReachability now asserts 0 dead patterns. Both GTs keep coverage 1.0.

Reachability fix: the 51 dead patterns required electrical/pneumatic/hydraulic
tags nothing produced — renamed to the canonical electrical_energy/
pneumatic_pressure/hydraulic_pressure/hydraulic_part.

Component review (negation is best-effort + expert-correctable):
- Parser surfaces negated components (ComponentMatch.Negated) instead of dropping
  them; negated contribute no tags/energy → no phantom hazards.
- presence_status (vorhanden|nicht_vorhanden|geloescht) + ce_marked on components;
  only `vorhanden` feed matching. CE+safety-relevant flags the PL/SIL obligation.
- Force re-seed preserves the expert's component decisions instead of wiping them.
- Tag-based component→hazard assignment (was: all on the first component).
- Negation-aware narrative parsing ("keine Pneumatik" no longer extracts it).

Local-dev DB: ai-sdk sets search_path=compliance,core,public; reconcile migrations
152-156 bring the consolidated local iace tables to the current schema + add the
presence_status/ce_marked columns. Machine-type vocabulary endpoint for the form.

[migration-approved]

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

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

@@ -17,6 +17,10 @@ import (
 
 // CreateComponent creates a new component within a project
 func (s *Store) CreateComponent(ctx context.Context, req CreateComponentRequest) (*Component, error) {
+	status := req.PresenceStatus
+	if status == "" {
+		status = PresencePresent
+	}
 	comp := &Component{
 		ID:               uuid.New(),
 		ProjectID:        req.ProjectID,
@@ -27,6 +31,8 @@ func (s *Store) CreateComponent(ctx context.Context, req CreateComponentRequest)
 		Description:      req.Description,
 		IsSafetyRelevant: req.IsSafetyRelevant,
 		IsNetworked:      req.IsNetworked,
+		CEMarked:         req.CEMarked,
+		PresenceStatus:   status,
 		CreatedAt:        time.Now().UTC(),
 		UpdatedAt:        time.Now().UTC(),
 	}
@@ -35,16 +41,16 @@ func (s *Store) CreateComponent(ctx context.Context, req CreateComponentRequest)
 		INSERT INTO iace_components (
 			id, project_id, parent_id, name, component_type,
 			version, description, is_safety_relevant, is_networked,
-			metadata, sort_order, created_at, updated_at
+			ce_marked, presence_status, metadata, sort_order, created_at, updated_at
 		) VALUES (
 			$1, $2, $3, $4, $5,
 			$6, $7, $8, $9,
-			$10, $11, $12, $13
+			$10, $11, $12, $13, $14, $15
 		)
 	`,
 		comp.ID, comp.ProjectID, comp.ParentID, comp.Name, string(comp.ComponentType),
 		comp.Version, comp.Description, comp.IsSafetyRelevant, comp.IsNetworked,
-		comp.Metadata, comp.SortOrder, comp.CreatedAt, comp.UpdatedAt,
+		comp.CEMarked, comp.PresenceStatus, comp.Metadata, comp.SortOrder, comp.CreatedAt, comp.UpdatedAt,
 	)
 	if err != nil {
 		return nil, fmt.Errorf("create component: %w", err)
@@ -63,12 +69,12 @@ func (s *Store) GetComponent(ctx context.Context, id uuid.UUID) (*Component, err
 		SELECT
 			id, project_id, parent_id, name, component_type,
 			version, description, is_safety_relevant, is_networked,
-			metadata, sort_order, created_at, updated_at
+			ce_marked, presence_status, metadata, sort_order, created_at, updated_at
 		FROM iace_components WHERE id = $1
 	`, id).Scan(
 		&c.ID, &c.ProjectID, &c.ParentID, &c.Name, &compType,
 		&c.Version, &c.Description, &c.IsSafetyRelevant, &c.IsNetworked,
-		&metadata, &c.SortOrder, &c.CreatedAt, &c.UpdatedAt,
+		&c.CEMarked, &c.PresenceStatus, &metadata, &c.SortOrder, &c.CreatedAt, &c.UpdatedAt,
 	)
 	if err == pgx.ErrNoRows {
 		return nil, nil
@@ -89,7 +95,7 @@ func (s *Store) ListComponents(ctx context.Context, projectID uuid.UUID) ([]Comp
 		SELECT
 			id, project_id, parent_id, name, component_type,
 			version, description, is_safety_relevant, is_networked,
-			metadata, sort_order, created_at, updated_at
+			ce_marked, presence_status, metadata, sort_order, created_at, updated_at
 		FROM iace_components WHERE project_id = $1
 		ORDER BY sort_order ASC, created_at ASC
 	`, projectID)
@@ -107,7 +113,7 @@ func (s *Store) ListComponents(ctx context.Context, projectID uuid.UUID) ([]Comp
 		err := rows.Scan(
 			&c.ID, &c.ProjectID, &c.ParentID, &c.Name, &compType,
 			&c.Version, &c.Description, &c.IsSafetyRelevant, &c.IsNetworked,
-			&metadata, &c.SortOrder, &c.CreatedAt, &c.UpdatedAt,
+			&c.CEMarked, &c.PresenceStatus, &metadata, &c.SortOrder, &c.CreatedAt, &c.UpdatedAt,
 		)
 		if err != nil {
 			return nil, fmt.Errorf("list components scan: %w", err)
@@ -150,6 +156,14 @@ func (s *Store) UpdateComponent(ctx context.Context, id uuid.UUID, updates map[s
 			query += fmt.Sprintf(", is_networked = $%d", argIdx)
 			args = append(args, val)
 			argIdx++
+		case "presence_status":
+			query += fmt.Sprintf(", presence_status = $%d", argIdx)
+			args = append(args, val)
+			argIdx++
+		case "ce_marked":
+			query += fmt.Sprintf(", ce_marked = $%d", argIdx)
+			args = append(args, val)
+			argIdx++
 		case "sort_order":
 			query += fmt.Sprintf(", sort_order = $%d", argIdx)
 			args = append(args, val)