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fix: Use UUID for idempotency key to scale to concurrent users #4

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Merged
jonathanpopham merged 1 commit into from
Jan 15, 2026
Merged

fix: Use UUID for idempotency key to scale to concurrent users #4

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6 changes: 3 additions & 3 deletions dist/index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -32486,6 +32486,7 @@ const exec = __importStar(__nccwpck_require__(5236));
const github = __importStar(__nccwpck_require__(3228));
const fs = __importStar(__nccwpck_require__(1943));
const path = __importStar(__nccwpck_require__(6928));
const crypto_1 = __nccwpck_require__(6982);
const sdk_1 = __nccwpck_require__(6381);
const dead_code_1 = __nccwpck_require__(1655);
/** Fields that should be redacted from logs */
Expand Down Expand Up @@ -32579,9 +32580,8 @@ async function generateIdempotencyKey(workspacePath) {
});
const commitHash = output.trim();
const repoName = path.basename(workspacePath);
// Add timestamp to ensure unique key per run (avoids 409 conflicts on re-runs)
const timestamp = Date.now();
return `${repoName}:deadcode:${commitHash}:${timestamp}`;
// Use UUID to ensure unique key per run (avoids 409 conflicts, scales to many concurrent users)
return `${repoName}:deadcode:${commitHash}:${(0, crypto_1.randomUUID)()}`;
}
async function run() {
try {
Expand Down
6 changes: 3 additions & 3 deletions src/index.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@ import * as exec from '@actions/exec';
import * as github from '@actions/github';
import * as fs from 'fs/promises';
import * as path from 'path';
import { randomUUID } from 'crypto';
import { Configuration, DefaultApi } from '@supermodeltools/sdk';
import { findDeadCode, formatPrComment } from './dead-code';

Expand Down Expand Up @@ -112,10 +113,9 @@ async function generateIdempotencyKey(workspacePath: string): Promise<string> {

const commitHash = output.trim();
const repoName = path.basename(workspacePath);
// Add timestamp to ensure unique key per run (avoids 409 conflicts on re-runs)
const timestamp = Date.now();

return `${repoName}:deadcode:${commitHash}:${timestamp}`;
// Use UUID to ensure unique key per run (avoids 409 conflicts, scales to many concurrent users)
return `${repoName}:deadcode:${commitHash}:${randomUUID()}`;
}

async function run(): Promise<void> {
Expand Down