fix: A26 is under construction, not in Hamburg Holds - update plan and status

Author: ChBrain

roads/a26/place_a26.md

@@ -3,8 +3,14 @@
 ## Owner
 - Project: Autobahn
 
+## Status
+**UNDER CONSTRUCTION** — not yet in service. Planned framework for future Neue Suderelbe crossing.
+
 ## Shown
-The Neue Elbe crossing. Two lanes per direction. The A26 connects the A1/A25 interchange at Dreieck Hamburg-Südost to the port district via the Neue Suderelbe bridge. The road carries traffic between the southern suburbs and the central port access, bypassing downtown Hamburg. [TBD: Add landscape features and tactical context.]
+[TBD: Road not yet complete. Framework prepared for future build.]
+
+## Planned Route
+The Neue Elbe crossing. Two lanes per direction. The A26 would connect the A1/A25 interchange at Dreieck Hamburg-Südost to the port district via the Neue Suderelbe bridge. The road would carry traffic between the southern suburbs and the central port access, bypassing downtown Hamburg.
 
 ## Holds
 

states/place_hamburg.md

@@ -17,10 +17,12 @@ The Elbtunnel: the descent from Hamburg-Othmarschen. Daylight gone. Tile walls.
 - [the A23](place_a23.md) - **Hamburg section:** Hamburg-Eidelstedt to Dreieck Hamburg-Nordwest
 - [the A24](place_a24.md) - **Hamburg section:** Hamburg-Horn, Hamburg-Jenfeld, Kreuz Hamburg-Ost
 - [the A25](place_a25.md) - **Hamburg section:** Dreieck Hamburg-Südost to Hamburg-Neuallermöhe-West
-- [the A26](../roads/a26/place_a26.md) - **Hamburg section:** Dreieck Hamburg-Südost to Kreuz Hamburg-Süd (Neue Suderelbe)
 - [the A255](../roads/a255/place_a255.md) - **Hamburg section:** Neue Elbbrücken to Kreuz Hamburg-Süd
 - [the A261](../roads/a261/place_a261.md) - **Hamburg section:** Dreieck Hamburg-Südwest to Hamburg-Marmstorf/Lürade
 
+### Hamburg (Under Construction)
+- [the A26](../roads/a26/place_a26.md) - **Planned:** Dreieck Hamburg-Südost to Kreuz Hamburg-Süd (Neue Suderelbe crossing) - not yet in service
+
 ## Offers
 100 km/h throughout. Dense junctions with short weaving distances. The Elbtunnel mandatory for the A7 crossing - no alternative, 60 km/h, one of the highest-traffic tunnels in Germany. The Lärmschutztunnel sections: the road acoustically contained, exits spaced for urban density.
 

states/plan_hamburg.md

@@ -4,16 +4,18 @@
 
 ## Status: PARTIAL
 
-State file exists and is substantively built. Six roads already in Holds with real linked content:
-A7 (full Hamburg section including Elbtunnel), A23 (Eidelstedt + Dreieck Hamburg-Nordwest),
-A24 (Horn, Jenfeld, Kreuz Hamburg-Ost), A25 (Dreieck Hamburg-Sudost), A255, A261.
+State file exists and is substantively built. Seven roads already in Holds with real linked content:
+A1 (Hamburg-Ost through Hamburg-Harburg, Norderelbbrücke), A7 (full Hamburg section including Elbtunnel), 
+A23 (Eidelstedt + Dreieck Hamburg-Nordwest), A24 (Horn, Jenfeld, Kreuz Hamburg-Ost), 
+A25 (Dreieck Hamburg-Sudost), A255, A261.
 
 The Elbtunnel and the Laermschutztunnel sections are the defining Shown.
 Subtitle doing real work: "Die Republik, die der Nation beigetreten ist - ohne sie zu werden."
 
 ## Autobahnen
 
-A1, A7, A23, A24, A25, A26, A255, A261
+Complete: A1, A7, A23, A24, A25, A255, A261
+Under Construction: A26
 
 ## Phases
 
@@ -26,20 +28,21 @@ Files: audit + patches if needed.
 
 ### Phase 1 — A1 Hamburg (1 session)
 Hamburg section of A1: Kreuz Hamburg-Ost through Hamburg-Billstedt and east.
-Files: 1 road section + 3-5 exit files.
+Files: 1 road section + 3-5 exit files. Already built - needs linking in place_hamburg.md.
 
-### Phase 2 — A26 (1-2 sessions)
-New road, partial completion. Neue Suderelbe crossing.
-Road file and exits if not yet built.
-Files: 1 road file + 5-8 exit files.
+### Phase 2 — State file final (1 session)
+Confirm all A1-A7, A23-A25, A255, A261 exits linked by name in each road section.
+Files: 1 updated to Holds.
 
-### Phase 3 — State file final (1 session)
-Add A1 and A26 to Holds. Confirm all exits linked by name in each road section.
-Files: 1 updated.
+### Phase 3 — A26 (FUTURE - Under Construction)
+New road, not yet in service. Neue Suderelbe crossing framework prepared.
+Estimated build: 1-2 sessions when real construction begins.
+Files: 1 road file + 5-8 exit files (skeleton prepared, awaiting real data).
 
 ## Totals
 
-~10-15 new files. 3-4 sessions.
+Current: 3-5 exit files for A1 audit. ~3-5 new files. 1-2 sessions to complete Holds.
+Future: A26 adds 1-2 sessions when construction begins.
 
 ## Defining Withheld (already in file — maintain)