WP-0015 finished: coulomb org transfer completes 60/60 publish

After Gitea UI transfer of tegwick/whynot repos to coulomb, align
workstation remotes and federation sources to coulomb/<slug>. Roster
sweep 60/60 pass; compose has 0 fetch warnings. Mark workplan finished.

registry/indexes/federated.yaml

@@ -217,6 +217,10 @@ sources:
   count: 2
   url: https://gitea.coulomb.social/coulomb/state-hub/raw/main/registry/indexes/capabilities.yaml
   cache: registry/federation/cache/state-hub.yaml
+- repo: tegwick-control
+  count: 0
+  url: https://gitea.coulomb.social/coulomb/tegwick-control/raw/main/registry/indexes/capabilities.yaml
+  cache: registry/federation/cache/tegwick-control.yaml
 - repo: the-custodian
   count: 0
   url: https://gitea.coulomb.social/coulomb/the-custodian/raw/main/registry/indexes/capabilities.yaml
@@ -235,11 +239,11 @@ sources:
   cache: registry/federation/cache/vergabe-teilnahme.yaml
 - repo: whynot-control
   count: 0
-  url: https://gitea.coulomb.social/whynot/whynot-control/raw/main/registry/indexes/capabilities.yaml
+  url: https://gitea.coulomb.social/coulomb/whynot-control/raw/main/registry/indexes/capabilities.yaml
   cache: registry/federation/cache/whynot-control.yaml
 - repo: whynot-design
   count: 0
-  url: https://gitea.coulomb.social/whynot/whynot-design/raw/main/registry/indexes/capabilities.yaml
+  url: https://gitea.coulomb.social/coulomb/whynot-design/raw/main/registry/indexes/capabilities.yaml
   cache: registry/federation/cache/whynot-design.yaml
 capabilities:
 - id: capability.activity.event-coordinate