From aecc4602342fc2ce1738fc47de7db9ec30ee79c9 Mon Sep 17 00:00:00 2001
From: JSONbored <49853598+JSONbored@users.noreply.github.com>
Date: Mon, 27 Jul 2026 14:54:03 -0700
Subject: [PATCH] chore(infra): cut the Cloudflare Worker's D1 binding over to
 a fresh loopover database

The previous database (b2c79dd6-7771-4b1f-aa6b-085d5f3e9528, internally still named
"gittensory" from before the 2026-07-14 rename) had grown to 8.96 GB of its 10 GB cap.
D1 never runs VACUUM (cloudflare/workerd#1618), so the batch of now-pruned
contributor-decision-pack rows (#9459 -- 18,336 rows / ~6.3 GB deleted) freed pages
that get reused, not returned: the file was never going to shrink back down on its own.

Cuts DB over to a freshly created, correctly-named "loopover" database
(da7537cc-ab54-4dc1-8c38-2713f03f1130), populated from a verified export of the
pruned source database:

- Every table's row count matches the source exactly, except ordinary live-write
  drift on actively-written tables (webhook/audit/usage logs, which never stop
  changing between an export and a later comparison) -- confirmed via a full
  103-table sweep.
- d1_migrations matches exactly (202/202 rows, same max id).
- signal_snapshots' contributor-decision-pack (the table #9459 fixed) is 213/213,
  exactly one row per contributor, confirming the dedup carried over correctly.
- 206 rows whose payload_json exceeded D1's ~100KB single-statement text limit
  (SQLITE_TOOBIG) were re-imported via a chunked INSERT + payload_json ||= UPDATE
  sequence, verified byte-identical against the source before import.

No other file in the repo references the old database_id. cf-typegen is unaffected
(binding name/shape unchanged, only the id).

Refs #9435
---
 wrangler.jsonc | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/wrangler.jsonc b/wrangler.jsonc
index b0c67be631..f71d473f19 100644
--- a/wrangler.jsonc
+++ b/wrangler.jsonc
@@ -290,9 +290,18 @@
   ],
   "d1_databases": [
     {
+      // #9435/#9459 cutover (2026-07-27): the previous database_id (b2c79dd6-7771-4b1f-aa6b-085d5f3e9528,
+      // internally named "gittensory" pre-rename) had grown to 8.96 GB of its 10 GB cap -- D1 never runs
+      // VACUUM (cloudflare/workerd#1618), so a large batch of now-pruned rows (contributor-decision-pack,
+      // #9459) left the file bloated with reusable-but-never-reclaimed free pages that would only grow back.
+      // This id (da7537cc-ab54-4dc1-8c38-2713f03f1130) is a fresh database, correctly named "loopover"
+      // throughout (matching the 2026-07-14 repo/app rename), populated from a verified export of the old
+      // database taken AFTER the decision-pack prune: every table's row count matched exactly except for
+      // ordinary live-write drift on actively-written tables (webhook/audit/usage logs), confirmed against
+      // d1_migrations (202/202) and the retention-pruned signal type (213/213 rows).
       "binding": "DB",
       "database_name": "loopover",
-      "database_id": "b2c79dd6-7771-4b1f-aa6b-085d5f3e9528",
+      "database_id": "da7537cc-ab54-4dc1-8c38-2713f03f1130",
       "migrations_dir": "migrations",
     },
   ],