Rehost company route-anchor cache tuple

crates/rrt-runtime/src/import.rs

@@ -5393,6 +5393,8 @@ mod tests {
                         prior_issue_calendar_word_2: 5,
                         city_connection_latch: true,
                         linked_transit_latch: false,
+                        linked_transit_route_anchor_entry_id: Some(77),
+                        linked_transit_route_anchor_fallback_counts: vec![3, 5, 8],
                         stat_band_root_0cfb_candidates: Vec::new(),
                         stat_band_root_0d7f_candidates: Vec::new(),
                         stat_band_root_1c47_candidates: Vec::new(),
@@ -5453,6 +5455,8 @@ mod tests {
                         prior_issue_calendar_word_2: 3,
                         city_connection_latch: false,
                         linked_transit_latch: true,
+                        linked_transit_route_anchor_entry_id: Some(41),
+                        linked_transit_route_anchor_fallback_counts: vec![13, 21, 34],
                         stat_band_root_0cfb_candidates: Vec::new(),
                         stat_band_root_0d7f_candidates: Vec::new(),
                         stat_band_root_1c47_candidates: Vec::new(),
@@ -6994,6 +6998,8 @@ mod tests {
                         prior_issue_calendar_word_2: 4,
                         city_connection_latch: false,
                         linked_transit_latch: true,
+                        linked_transit_route_anchor_entry_id: Some(91),
+                        linked_transit_route_anchor_fallback_counts: vec![2, 4, 6],
                         stat_band_root_0cfb_candidates: Vec::new(),
                         stat_band_root_0d7f_candidates: Vec::new(),
                         stat_band_root_1c47_candidates: Vec::new(),

crates/rrt-runtime/src/runtime.rs

@@ -100,6 +100,10 @@ pub struct RuntimeCompanyMarketState {
     #[serde(default)]
     pub linked_transit_latch: bool,
     #[serde(default)]
+    pub linked_transit_route_anchor_entry_id: Option<u32>,
+    #[serde(default)]
+    pub linked_transit_route_anchor_fallback_counts: Vec<u32>,
+    #[serde(default)]
     pub stat_band_root_0cfb_candidates: Vec<RuntimeCompanyStatBandCandidate>,
     #[serde(default)]
     pub stat_band_root_0d7f_candidates: Vec<RuntimeCompanyStatBandCandidate>,

crates/rrt-runtime/src/smp.rs

@@ -3454,6 +3454,10 @@ pub struct SmpSaveCompanyRecordAnalysisEntry {
     pub preferred_locomotive_engine_type_raw_hex: String,
     pub city_connection_latch: bool,
     pub linked_transit_latch: bool,
+    #[serde(default)]
+    pub linked_transit_route_anchor_entry_id: Option<u32>,
+    #[serde(default)]
+    pub linked_transit_route_anchor_fallback_counts: Vec<u32>,
     pub merger_cooldown_year: u32,
     pub takeover_cooldown_year: u32,
     #[serde(default)]
@@ -4547,16 +4551,16 @@ fn build_periodic_company_service_trace_report(
     ];
     let near_city_acquisition_company_input_fields = vec![
         "company stat-family reader 0x2329/0x0d through 0x0042a5d0".to_string(),
-        "cached linked-transit route-anchor entry id [company+0x0d35] through 0x00401860"
+        "save-native linked-transit route-anchor entry id [company+0x0d35] through 0x00401860"
             .to_string(),
-        "linked-transit route-anchor fallback counts [company+0x7664/+0x7668/+0x766c] through 0x00401860"
+        "save-native linked-transit route-anchor fallback counts [company+0x7664/+0x7668/+0x766c] through 0x00401860"
             .to_string(),
         "current chairman profile byte [profile+0x291] through 0x00426ef0".to_string(),
         "company byte [company+0x5b] and indexed lane [company+0x67 + 12*0x0042a0e0()]".to_string(),
         "company-root argument [company+0x00] passed into 0x0040d540 and 0x00455f60".to_string(),
     ];
     let near_city_acquisition_shellless_readiness_status =
-        "peer_inputs_grounded_company_route_anchor_and_site_restore_gaps_remaining".to_string();
+        "peer_and_company_inputs_grounded_site_restore_gaps_remaining".to_string();
     let near_city_acquisition_runtime_backed_input_families = vec![
         "peer-site restore subset [site+0x3cc/+0x3d0] plus tagged 0x5dc1 [owner+0x23e/+0x242]"
             .to_string(),
@@ -4565,13 +4569,14 @@ fn build_periodic_company_service_trace_report(
         "linked-site post-load replay republishing world-cell owner and linked-site chains through 0x0042bbf0/0x0042bbb0 and 0x0042c9f0/0x0042c9a0"
             .to_string(),
         "company stat-family lane 0x2329/0x0d already rehosted in runtime company state".to_string(),
+        "company market state now carries the save-native linked-transit route-anchor tuple [company+0x0d35] and [company+0x7664/+0x7668/+0x766c]"
+            .to_string(),
         "chairman personality byte [profile+0x291] already reconstructed from raw save chairman rows"
             .to_string(),
         "company-root pointer and linked chairman/company save-native roster identity already imported"
             .to_string(),
     ];
     let near_city_acquisition_remaining_owner_gaps = vec![
-        "runtime-owned company projection for cached linked-transit route-anchor entry id [company+0x0d35] and its fallback count lanes [company+0x7664/+0x7668/+0x766c] consumed through 0x00401860".to_string(),
         "save-native projection of placed-structure owner field [site+0x276] for the acquisition-side owner-present gate".to_string(),
         "save payload or restore owner for [site+0x2a4] winning placed-structure id lane before 0x004269b0 commits the chosen site".to_string(),
         "save payload or restore owner for [site+0x310/+0x338/+0x360] cached tri-lane sampled by 0x0040cac0; current binary scan finds no direct placed-structure runtime writer".to_string(),
@@ -4813,7 +4818,7 @@ fn build_periodic_company_service_trace_report(
         "Direct disassembly now narrows the acquisition-side sibling substantially: 0x004014b0 gates on the periodic outer owner, then scans the live placed-structure collection at 0x0062b26c, rejects sites whose owner field [site+0x276] is already nonzero, filters candidates through the subtype-4 predicate 0x0040d360, scores surviving sites against company linkage/age/proximity through 0x0040d540 and 0x0040cac0, and then commits the winning site through 0x004269b0 before the shared news lane 0x004554e0 formats the headline.".to_string(),
     );
     notes.push(
-        "The shellless acquisition frontier is narrower now too: the peer-site selector/linked-peer seam is grounded enough to plan around, and the company/chairman side already sits on existing runtime-backed stat-family and save-native roster inputs. The remaining blocker is placed-structure-side restore or rebuild ownership for [site+0x276], [site+0x2a4], and the cached tri-lane [site+0x310/+0x338/+0x360], plus the save-native projection of the subtype gate consumed through 0x0040d360.".to_string(),
+        "The shellless acquisition frontier is narrower now too: the peer-site selector/linked-peer seam is grounded enough to plan around, and the company/chairman side now includes the save-native route-anchor tuple used by 0x00401860 on top of the existing runtime-backed stat-family and roster inputs. The remaining blocker is placed-structure-side restore or rebuild ownership for [site+0x276], [site+0x2a4], and the cached tri-lane [site+0x310/+0x338/+0x360], plus the save-native projection of the subtype gate consumed through 0x0040d360.".to_string(),
     );
     notes.push(
         "Direct disassembly now tightens the remaining placed-structure lanes too: 0x0040cac0 is only the raw tri-lane delta reader over [site+0x310/+0x338/+0x360]; 0x0040d360 is only the exact subtype test [candidate+0x32] == 4; and the current binary write scan finds no direct placed-structure runtime writer for either [site+0x2a4] or [site+0x310/+0x338/+0x360], which now makes both lanes look payload/restore-owned rather than service-produced.".to_string(),
@@ -6938,6 +6943,15 @@ pub fn inspect_save_company_and_chairman_analysis_bytes(
                 &bytes,
                 record_offset + SAVE_COMPANY_RECORD_LINKED_TRANSIT_LATCH_OFFSET,
             )? != 0;
+            let linked_transit_route_anchor_entry_id = parse_nonzero_u32(
+                &bytes,
+                record_offset + SAVE_COMPANY_RECORD_LINKED_TRANSIT_ROUTE_ANCHOR_ENTRY_ID_OFFSET,
+            )?;
+            let linked_transit_route_anchor_fallback_counts =
+                SAVE_COMPANY_RECORD_LINKED_TRANSIT_ROUTE_ANCHOR_FALLBACK_COUNT_OFFSETS
+                    .iter()
+                    .map(|relative_offset| read_u32_at(&bytes, record_offset + *relative_offset))
+                    .collect::<Option<Vec<_>>>()?;
             let merger_cooldown_year = read_u32_at(
                 &bytes,
                 record_offset + SAVE_COMPANY_RECORD_MERGER_COOLDOWN_OFFSET,
@@ -7007,6 +7021,8 @@ pub fn inspect_save_company_and_chairman_analysis_bytes(
                 ),
                 city_connection_latch,
                 linked_transit_latch,
+                linked_transit_route_anchor_entry_id,
+                linked_transit_route_anchor_fallback_counts,
                 merger_cooldown_year,
                 takeover_cooldown_year,
                 scalar_dword_candidates,
@@ -7830,12 +7846,15 @@ const SAVE_COMPANY_RECORD_TAKEOVER_COOLDOWN_OFFSET: usize = 0x289;
 const SAVE_COMPANY_RECORD_LAST_DIVIDEND_YEAR_OFFSET: usize = 0x0d2d;
 const SAVE_COMPANY_RECORD_PREFERRED_LOCOMOTIVE_ENGINE_TYPE_OFFSET: usize = 0x0d17;
 const SAVE_COMPANY_RECORD_CITY_CONNECTION_LATCH_OFFSET: usize = 0x0d18;
+const SAVE_COMPANY_RECORD_LINKED_TRANSIT_ROUTE_ANCHOR_ENTRY_ID_OFFSET: usize = 0x0d35;
 const SAVE_COMPANY_RECORD_SUPPORT_PROGRESS_OFFSET: usize = 0x0d07;
 const SAVE_COMPANY_RECORD_CHAIRMAN_SALARY_CURRENT_OFFSET: usize = 0x0d59;
 const SAVE_COMPANY_RECORD_LINKED_TRANSIT_LATCH_OFFSET: usize = 0x0d56;
 const SAVE_COMPANY_RECORD_RECENT_PER_SHARE_SUBSCORE_OFFSET: usize = 0x0d19;
 const SAVE_COMPANY_RECORD_CACHED_SHARE_PRICE_OFFSET: usize = 0x0d7b;
 const SAVE_COMPANY_RECORD_TRACK_LAYING_CAPACITY_OFFSET: usize = 0x7680;
+const SAVE_COMPANY_RECORD_LINKED_TRANSIT_ROUTE_ANCHOR_FALLBACK_COUNT_OFFSETS: [usize; 3] =
+    [0x7664, 0x7668, 0x766c];
 const SAVE_COMPANY_RECORD_STAT_BAND_ROOT_0CFB_OFFSET: usize = 0x0cfb;
 const SAVE_COMPANY_RECORD_STAT_BAND_ROOT_0D7F_OFFSET: usize = 0x0d7f;
 const SAVE_COMPANY_RECORD_STAT_BAND_ROOT_1C47_OFFSET: usize = 0x1c47;
@@ -8037,6 +8056,15 @@ fn parse_save_company_roster_probe(
             bytes,
             record_offset + SAVE_COMPANY_RECORD_LINKED_TRANSIT_LATCH_OFFSET,
         )? != 0;
+        let linked_transit_route_anchor_entry_id = parse_nonzero_u32(
+            bytes,
+            record_offset + SAVE_COMPANY_RECORD_LINKED_TRANSIT_ROUTE_ANCHOR_ENTRY_ID_OFFSET,
+        )?;
+        let linked_transit_route_anchor_fallback_counts =
+            SAVE_COMPANY_RECORD_LINKED_TRANSIT_ROUTE_ANCHOR_FALLBACK_COUNT_OFFSETS
+                .iter()
+                .map(|relative_offset| read_u32_at(bytes, record_offset + *relative_offset))
+                .collect::<Option<Vec<_>>>()?;
         let merger_cooldown_year = parse_nonzero_u32(
             bytes,
             record_offset + SAVE_COMPANY_RECORD_MERGER_COOLDOWN_OFFSET,
@@ -8143,6 +8171,8 @@ fn parse_save_company_roster_probe(
                 prior_issue_calendar_word_2,
                 city_connection_latch,
                 linked_transit_latch,
+                linked_transit_route_anchor_entry_id,
+                linked_transit_route_anchor_fallback_counts,
                 stat_band_root_0cfb_candidates: stat_band_root_0cfb_candidates
                     .iter()
                     .map(runtime_company_stat_band_candidate_from_save)
@@ -25987,6 +26017,8 @@ mod tests {
                 preferred_locomotive_engine_type_raw_u8,
                 city_connection_latch,
                 linked_transit_latch,
+                linked_transit_route_anchor_entry_id,
+                linked_transit_route_anchor_fallback_counts,
             ),
         ) in [
             (
@@ -26016,6 +26048,8 @@ mod tests {
                 2u8,
                 true,
                 false,
+                Some(77u32),
+                [3u32, 5u32, 8u32],
             ),
             (
                 "Company Two",
@@ -26044,6 +26078,8 @@ mod tests {
                 1u8,
                 false,
                 true,
+                Some(41u32),
+                [13u32, 21u32, 34u32],
             ),
         ]
         .into_iter()
@@ -26142,6 +26178,24 @@ mod tests {
                 u8::from(city_connection_latch);
             bytes[record_offset + SAVE_COMPANY_RECORD_LINKED_TRANSIT_LATCH_OFFSET] =
                 u8::from(linked_transit_latch);
+            if let Some(anchor_entry_id) = linked_transit_route_anchor_entry_id {
+                bytes[record_offset
+                    + SAVE_COMPANY_RECORD_LINKED_TRANSIT_ROUTE_ANCHOR_ENTRY_ID_OFFSET
+                    ..record_offset
+                        + SAVE_COMPANY_RECORD_LINKED_TRANSIT_ROUTE_ANCHOR_ENTRY_ID_OFFSET
+                        + 4]
+                    .copy_from_slice(&anchor_entry_id.to_le_bytes());
+            }
+            for (fallback_index, relative_offset) in
+                SAVE_COMPANY_RECORD_LINKED_TRANSIT_ROUTE_ANCHOR_FALLBACK_COUNT_OFFSETS
+                    .into_iter()
+                    .enumerate()
+            {
+                bytes[record_offset + relative_offset..record_offset + relative_offset + 4]
+                    .copy_from_slice(
+                        &linked_transit_route_anchor_fallback_counts[fallback_index].to_le_bytes(),
+                    );
+            }
             let current_cash: f64 = if index == 0 { 125_000.0 } else { -25_000.0 };
             let current_cash_slot_offset = record_offset
                 + SAVE_COMPANY_RECORD_STAT_BAND_ROOT_0D7F_OFFSET
@@ -26236,6 +26290,11 @@ mod tests {
         assert_eq!(market_state.current_issue_calendar_word_2, 8);
         assert_eq!(market_state.prior_issue_calendar_word, 6);
         assert_eq!(market_state.prior_issue_calendar_word_2, 7);
+        assert_eq!(market_state.linked_transit_route_anchor_entry_id, Some(77));
+        assert_eq!(
+            market_state.linked_transit_route_anchor_fallback_counts,
+            vec![3, 5, 8]
+        );
         assert_eq!(
             roster.entries[0].preferred_locomotive_engine_type_raw_u8,
             Some(2)
@@ -26287,6 +26346,14 @@ mod tests {
         assert_eq!(second_market_state.current_issue_calendar_word_2, 4);
         assert_eq!(second_market_state.prior_issue_calendar_word, 2);
         assert_eq!(second_market_state.prior_issue_calendar_word_2, 3);
+        assert_eq!(
+            second_market_state.linked_transit_route_anchor_entry_id,
+            Some(41)
+        );
+        assert_eq!(
+            second_market_state.linked_transit_route_anchor_fallback_counts,
+            vec![13, 21, 34]
+        );
         assert_eq!(
             roster.entries[1].preferred_locomotive_engine_type_raw_u8,
             Some(1)
@@ -27551,15 +27618,13 @@ mod tests {
             trace.candidate_consumer_hypotheses[3]
                 .evidence
                 .iter()
-                .any(|line| line.contains("0x00444887")
+                .any(|line| line.contains("0x00444887") && line.contains("0x00421510"))
-                    && line.contains("0x00421510"))
         );
         assert!(
             trace.candidate_consumer_hypotheses[3]
                 .evidence
                 .iter()
-                .any(|line| line.contains("0x00444b90")
+                .any(|line| line.contains("0x00444b90") && line.contains("0x00420560"))
-                    && line.contains("0x00420560"))
         );
         assert_eq!(
             trace.candidate_consumer_hypotheses[4].status,
@@ -27587,22 +27652,19 @@ mod tests {
             trace.candidate_consumer_hypotheses[4]
                 .evidence
                 .iter()
-                .any(|line| line.contains("0x00446d40")
+                .any(|line| line.contains("0x00446d40") && line.contains("0x004384d0"))
-                    && line.contains("0x004384d0"))
         );
         assert!(
             trace.candidate_consumer_hypotheses[4]
                 .evidence
                 .iter()
-                .any(|line| line.contains("0x004133b0")
+                .any(|line| line.contains("0x004133b0") && line.contains("0x00480710"))
-                    && line.contains("0x00480710"))
         );
         assert!(
             trace.candidate_consumer_hypotheses[4]
                 .evidence
                 .iter()
-                .any(|line| line.contains("0x00421c20")
+                .any(|line| line.contains("0x00421c20") && line.contains("0x004235c0"))
-                    && line.contains("0x004235c0"))
         );
         assert!(
             trace.candidate_consumer_hypotheses[1]
@@ -27743,6 +27805,8 @@ mod tests {
                 preferred_locomotive_engine_type_raw_hex: "0x02".to_string(),
                 city_connection_latch: true,
                 linked_transit_latch: false,
+                linked_transit_route_anchor_entry_id: Some(77),
+                linked_transit_route_anchor_fallback_counts: vec![3, 5, 8],
                 merger_cooldown_year: 0,
                 takeover_cooldown_year: 0,
                 scalar_dword_candidates: Vec::new(),
@@ -27827,15 +27891,15 @@ mod tests {
         assert_eq!(trace.near_city_acquisition_company_input_fields.len(), 6);
         assert_eq!(
             trace.near_city_acquisition_shellless_readiness_status,
-            "peer_inputs_grounded_company_route_anchor_and_site_restore_gaps_remaining"
+            "peer_and_company_inputs_grounded_site_restore_gaps_remaining"
         );
         assert_eq!(
             trace
                 .near_city_acquisition_runtime_backed_input_families
                 .len(),
-            6
+            7
         );
-        assert_eq!(trace.near_city_acquisition_remaining_owner_gaps.len(), 5);
+        assert_eq!(trace.near_city_acquisition_remaining_owner_gaps.len(), 4);
         assert_eq!(trace.near_city_acquisition_region_lane_statuses.len(), 4);
         assert!(trace.atlas_candidate_consumers.iter().any(|line| {
             line.contains("0x00420030 / 0x00420280")
@@ -27875,8 +27939,14 @@ mod tests {
             trace
                 .near_city_acquisition_company_input_fields
                 .iter()
+                .any(|line| line.contains("[company+0x0d35]") && line.contains("0x00401860"))
+        );
+        assert!(
+            trace
+                .near_city_acquisition_runtime_backed_input_families
+                .iter()
                 .any(|line| line.contains("[company+0x0d35]")
-                    && line.contains("0x00401860"))
+                    && line.contains("[company+0x7664/+0x7668/+0x766c]"))
         );
         assert!(
             trace
@@ -27893,13 +27963,6 @@ mod tests {
                 .iter()
                 .any(|line| line.contains("0x2329/0x0d"))
         );
-        assert!(
-            trace
-                .near_city_acquisition_remaining_owner_gaps
-                .iter()
-                .any(|line| line.contains("[company+0x0d35]")
-                    && line.contains("[company+0x7664/+0x7668/+0x766c]"))
-        );
         assert!(
             trace
                 .near_city_acquisition_remaining_owner_gaps
@@ -27914,11 +27977,14 @@ mod tests {
                     && line.contains("placed-structure runtime writer"))
         );
         assert!(
-            trace.peer_site_runtime_reconstruction_steps.iter().any(|line| {
+            trace
-                line.contains("[cell+0xd4]")
+                .peer_site_runtime_reconstruction_steps
-                    && line.contains("[cell+0xd6]")
+                .iter()
-                    && line.contains("0x0042bbf0/0x0042bbb0")
+                .any(|line| {
-            })
+                    line.contains("[cell+0xd4]")
+                        && line.contains("[cell+0xd6]")
+                        && line.contains("0x0042bbf0/0x0042bbb0")
+                })
         );
         assert!(trace.next_owner_questions.iter().any(|line| {
             line.contains("0x004160aa")

crates/rrt-runtime/src/summary.rs

@@ -128,6 +128,10 @@ pub struct RuntimeSummary {
     pub selected_company_periodic_side_latch_preferred_locomotive_engine_type_raw_u8: Option<u8>,
     pub selected_company_periodic_side_latch_city_connection_latch: Option<bool>,
     pub selected_company_periodic_side_latch_linked_transit_latch: Option<bool>,
+    #[serde(default)]
+    pub selected_company_linked_transit_route_anchor_entry_id: Option<u32>,
+    #[serde(default)]
+    pub selected_company_linked_transit_route_anchor_fallback_counts: Vec<u32>,
     pub selected_company_periodic_service_base_route_preference_raw_u8: Option<u8>,
     pub selected_company_periodic_service_effective_route_preference_raw_u8: Option<u8>,
     pub selected_company_periodic_service_electric_route_preference_override_active: Option<bool>,
@@ -660,6 +664,16 @@ impl RuntimeSummary {
             selected_company_periodic_side_latch_linked_transit_latch:
                 selected_company_periodic_side_latch_state
                     .map(|latch_state| latch_state.linked_transit_latch),
+            selected_company_linked_transit_route_anchor_entry_id: selected_company_market_state
+                .and_then(|market_state| market_state.linked_transit_route_anchor_entry_id),
+            selected_company_linked_transit_route_anchor_fallback_counts:
+                selected_company_market_state
+                    .map(|market_state| {
+                        market_state
+                            .linked_transit_route_anchor_fallback_counts
+                            .clone()
+                    })
+                    .unwrap_or_default(),
             selected_company_periodic_service_base_route_preference_raw_u8:
                 selected_company_periodic_service_state
                     .as_ref()
@@ -2983,6 +2997,8 @@ mod tests {
                         prior_issue_calendar_word_2: 5,
                         city_connection_latch: true,
                         linked_transit_latch: false,
+                        linked_transit_route_anchor_entry_id: Some(77),
+                        linked_transit_route_anchor_fallback_counts: vec![3, 5, 8],
                         stat_band_root_0cfb_candidates: vec![
                             crate::RuntimeCompanyStatBandCandidate {
                                 label: "stat_band_0cfb_word_1".to_string(),
@@ -3098,6 +3114,14 @@ mod tests {
             summary.selected_company_periodic_side_latch_linked_transit_latch,
             Some(false)
         );
+        assert_eq!(
+            summary.selected_company_linked_transit_route_anchor_entry_id,
+            Some(77)
+        );
+        assert_eq!(
+            summary.selected_company_linked_transit_route_anchor_fallback_counts,
+            vec![3, 5, 8]
+        );
         assert_eq!(
             summary.selected_company_periodic_service_base_route_preference_raw_u8,
             Some(2)

docs/rehost-queue.md

@@ -39,6 +39,8 @@ Working rule:
   - the company-side half of that gate is now explicit too: `0x00401860` validates or rebuilds the
     cached linked-transit route-anchor entry id `[company+0x0d35]` from the live route-entry
     collection using fallback count lanes `[company+0x7664/+0x7668/+0x766c]`
+  - those four company lanes are now threaded into save-native company market state, so the
+    route-anchor side of the acquisition gate is no longer just a trace-only blocker
   - `0x0040d360` is the subtype-`4` predicate over the current placed-structure subject's
     candidate byte `[candidate+0x32]`
   - `0x0040d540` scores site/company proximity with pending-bonus context
@@ -72,9 +74,7 @@ Working rule:
   - the winning site id is staged in `[site+0x2a4]` before `0x004269b0` commits the acquisition
 - That leaves the acquisition blocker set tighter than before:
   - peer-site and linked-site replay seams are grounded enough for planning
-  - remaining non-hook gaps are the company cached route-anchor lane
+  - remaining non-hook gaps are the placed-structure save/rebuild lanes `[site+0x276]`, `[site+0x2a4]`,
-    `[company+0x0d35]` plus fallback counts `[company+0x7664/+0x7668/+0x766c]`, and the
-    placed-structure save/rebuild lanes `[site+0x276]`, `[site+0x2a4]`,
     `[site+0x310/+0x338/+0x360]`, and subtype byte `[candidate+0x32] == 4`
   - direct disassembly now shows the generic base constructor `0x0052edf0` clearing base state
     through `0x0052ecd0` and then writing `[this+0x04]` from caller arg `1`