chore(beads): name the tracker's remote by an alias, so this repo no longer says where it is

.beads/config.yaml

@@ -65,5 +65,5 @@
 # - linear.api_key  → use LINEAR_API_KEY env var instead
 # - github.token    → use GITHUB_TOKEN env var instead
 
-sync.remote: "git+ssh://git@gitea.geiser.cloud:2222/giteaer/CashPilot-beads.git"
+sync.remote: "git+ssh://git@beads-tracker/giteaer/CashPilot-beads.git"
 dolt.auto-commit: on

AGENTS.md

@@ -308,4 +308,4 @@ bd prime                # Refresh Beads context
 
 ## Where the tracker syncs
 
-This repo is public, so its tracker syncs only to the private Dolt remote named by `sync.remote` in `.beads/config.yaml` (`giteaer/CashPilot-beads` on Gitea). The block above says sync uses "your git remote". Here that never means this GitHub repo. Don't add it as a Dolt remote and don't push `refs/dolt/*` to it.
+This repo is public, so its tracker syncs only to the private remote named by `sync.remote` in `.beads/config.yaml`. The block above says sync uses "your git remote". Here that never means this GitHub repo. Don't add it as a Dolt remote and don't push `refs/dolt/*` to it.

CLAUDE.md

@@ -390,4 +390,4 @@ This protocol applies when ending a Beads implementation workflow. It is subordi
 
 ## Where the tracker syncs
 
-This repo is public, so its tracker syncs only to the private Dolt remote named by `sync.remote` in `.beads/config.yaml` (`giteaer/CashPilot-beads` on Gitea). The block above says sync uses "your git remote". Here that never means this GitHub repo. Don't add it as a Dolt remote and don't push `refs/dolt/*` to it.
+This repo is public, so its tracker syncs only to the private remote named by `sync.remote` in `.beads/config.yaml`. The block above says sync uses "your git remote". Here that never means this GitHub repo. Don't add it as a Dolt remote and don't push `refs/dolt/*` to it.

tests/test_ci_gates_report_what_they_checked.py

@@ -402,6 +402,6 @@ def test_the_tracker_never_syncs_to_this_public_repo(self):
             if line.startswith("sync.remote:")
         ]
         assert remotes, "sync.remote is not set, so the tracker remote is not pinned"
-        assert all(urlparse(r).hostname == "gitea.geiser.cloud" for r in remotes), (
-            f"tracker remote is not the private Gitea host: {remotes}"
+        assert all(urlparse(r).hostname == "beads-tracker" for r in remotes), (
+            f"tracker remote is not the private tracker alias: {remotes}"
         )