From c2f7930597600cb84fc43853e6485c42825cb65c Mon Sep 17 00:00:00 2001
From: Seongmin Lee <git@boltless.me>
Date: Tue, 29 Sep 2026 17:09:29 +0900
Subject: [PATCH] localinfra: include fork based PR

Signed-off-by: Seongmin Lee <git@boltless.me>
---
 localinfra/scripts/init-data.sh | 54 +++++++++++++++++++++++++++++++--
 1 file changed, 52 insertions(+), 2 deletions(-)

diff --git a/localinfra/scripts/init-data.sh b/localinfra/scripts/init-data.sh
index 1c08e686e..3fc6329cc 100644
--- a/localinfra/scripts/init-data.sh
+++ b/localinfra/scripts/init-data.sh
@@ -26,6 +26,7 @@ CORE_SOURCE=https://knot1.tangled.sh/did:plc:ioighzh4jnrhybayw65gfbia
 # every record this script seeds, and who authors it
 REPO_CORE=at://$OWNER_DID/sh.tangled.repo/core
 REPO_EMPTY=at://$BOB_DID/sh.tangled.repo/empty-repo
+REPO_CORE_FORK=at://$BOB_DID/sh.tangled.repo/core-fork
 
 ISSUE_1=at://$OWNER_DID/sh.tangled.repo.issue/3lzg6f3aia222
 ISSUE_2=at://$OWNER_DID/sh.tangled.repo.issue/3lzg6guhjy222
@@ -37,6 +38,7 @@ PULL_1=at://$OWNER_DID/sh.tangled.repo.pull/3lzg7tkxvq222
 PULL_2=at://$OWNER_DID/sh.tangled.repo.pull/3ms6rk5d6gk22
 PULL_3=at://$OWNER_DID/sh.tangled.repo.pull/3ms6rk5d6gk33
 PULL_4=at://$OWNER_DID/sh.tangled.repo.pull/3mszlqgjlzsdn
+PULL_FORK=at://$BOB_DID/sh.tangled.repo.pull/3mwkc7fnrkp22
 
 STRING_CODE=at://$OWNER_DID/sh.tangled.string/3lzg6ma4pa222
 STRING_MARKDOWN=at://$OWNER_DID/sh.tangled.string/3lzg6nzdqy222
@@ -95,8 +97,9 @@ while :; do
   resp=$(curl -sS -w '\n%{http_code}' \
     -H "Content-Type: application/json" \
     -H "Authorization: Bearer $token" \
-    -d "$(jq -nc --arg source "$CORE_SOURCE" \
-      '{rkey:"core", name:"core", defaultBranch:"master", source:$source}')" \
+    -d "$(jq -nc --arg url "$CORE_SOURCE" \
+      '{rkey:"core", name:"core", defaultBranch:"master",
+        source:{url:$url, kind:"fork"}}')" \
     "${KNOT_URL}/xrpc/sh.tangled.repo.create")
   body=$(printf '%s\n' "$resp" | sed '$d')
   status=$(printf '%s\n' "$resp" | tail -n1)
@@ -161,6 +164,36 @@ put_record "$REPO_EMPTY" "$(jq -nc \
   --arg createdAt "$CREATED_AT" \
   '{knot:$knot, name:"empty-repo", repoDid:$repoDid, createdAt:$createdAt}')" >/dev/null
 
+# bob's fork of core.
+token=$(service_token "$BOB_JWT" sh.tangled.repo.create "$KNOT_DID")
+resp=$(curl -sS -w '\n%{http_code}' \
+  -H "Content-Type: application/json" \
+  -H "Authorization: Bearer $token" \
+  -d "$(jq -nc --arg url "https://${KNOT_HOSTNAME}/${REPO_DID}" \
+    '{rkey:"core-fork", name:"core-fork", defaultBranch:"master",
+      source:{url:$url, kind:"fork"}}')" \
+  "${KNOT_URL}/xrpc/sh.tangled.repo.create")
+body=$(printf '%s\n' "$resp" | sed '$d')
+status=$(printf '%s\n' "$resp" | tail -n1)
+case "$status" in
+  200) FORK_REPO_DID=$(printf '%s\n' "$body" | jq -er '.repoDid') ;;
+  409)
+    FORK_REPO_DID=$(curl -fsS \
+      "${PDS_URL}/xrpc/com.atproto.repo.getRecord?repo=${BOB_DID}&collection=sh.tangled.repo&rkey=core-fork" \
+      | jq -er '.value.repoDid')
+    ;;
+  *) fail "repo.create core-fork: HTTP $status: $body" ;;
+esac
+
+printf '[knot] core-fork = %s\n' "$FORK_REPO_DID" >&2
+
+put_record "$REPO_CORE_FORK" "$(jq -nc \
+  --arg knot "$KNOT_HOSTNAME" \
+  --arg repoDid "$FORK_REPO_DID" \
+  --arg source "$REPO_DID" \
+  --arg createdAt "$CREATED_AT" \
+  '{knot:$knot, name:"core-fork", repoDid:$repoDid, source:$source, createdAt:$createdAt}')" >/dev/null
+
 # --- issue fixtures ---
 
 put_record "$ISSUE_1" "$(jq -nc \
@@ -378,6 +411,23 @@ MARKDOWN
               {head:$head3, base:$base3, createdAt:$createdAt3},
               {head:$head4, base:$base4, createdAt:$createdAt4}]}')")
 
+# a fork-based PR
+keep_commit "$FORK_REPO_DID" "$PULL_HEAD_2" "$PULL_FORK"
+
+put_record "$PULL_FORK" "$(jq -nc \
+  --arg source "$FORK_REPO_DID" \
+  --arg target "$REPO_DID" \
+  --arg title 'ref based PR from a fork' \
+  --arg body 'opened from core-fork, so source and target are different repos' \
+  --arg head "$PULL_HEAD_2" \
+  --arg base "$PULL_BASE" \
+  --arg createdAt '2025-09-22T10:45:35Z' \
+  '{title:$title, body:$body, createdAt:$createdAt,
+    source:{repo:$source, branch:"sl/ref-based-pr"},
+    target:{repo:$target, branch:"master"},
+    rounds:[],
+    versions:[{head:$head, base:$base, createdAt:$createdAt}]}')" >/dev/null
+
 # --- string fixtures ---
 
 STRING_CODE_CID=$(put_record "$STRING_CODE" "$(jq -nc \
-- 
2.51.2