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Fix SyncPRSummary action bot comments scanning and redundant API calls #28

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Merged
shravanngoswamii merged 1 commit into from
Mar 26, 2026
Merged

Fix SyncPRSummary action bot comments scanning and redundant API calls #28

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27 changes: 24 additions & 3 deletions SyncPRSummary/action.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -33,6 +33,7 @@ runs:
},
{
key: "perf",
marker: "<!-- perf-results -->",
title: "Performance",
input: (process.env.INPUT_PERF_CONTENT ?? "").trim(),
fallback: "_Pending. No performance results available yet._",
Expand Down Expand Up @@ -72,16 +73,36 @@ runs:

const managedBody = managedComment?.body ?? "";

const resolvedSections = SECTIONS.map(({ key, title, input, fallback }) => ({
const latestByMarker = new Map();
for (const comment of allComments) {
const body = comment.body || "";
const user = comment.user?.login;
const app = comment.performed_via_github_app?.slug;
const isBot = user === "github-actions[bot]" || app === "github-actions";
if (!isBot) continue;

for (const { marker, title } of SECTIONS) {
if (!marker) continue;
if (!body.startsWith(marker)) continue;
const content = body.slice(marker.length).trim();
if (content) latestByMarker.set(marker, content);
}
}

const resolvedSections = SECTIONS.map(({ key, marker, title, input, fallback }) => ({
key,
title,
content: input || readSection(managedBody, key) || fallback,
content: input || latestByMarker.get(marker) || readSection(managedBody, key) || fallback,
}));

const newBody = buildBody(resolvedSections);

if (managedComment) {
await github.rest.issues.updateComment({ owner, repo, comment_id: managedComment.id, body: newBody });
if (managedComment.body !== newBody) {
await github.rest.issues.updateComment({ owner, repo, comment_id: managedComment.id, body: newBody });
} else {
core.info("PR summary already up to date.");
}
} else {
await github.rest.issues.createComment({ owner, repo, issue_number: prNumber, body: newBody });
}