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fix: sanitize agent/run/company labels to RFC 1123 (N4)

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Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
Co-Authored-By: Paperclip <noreply@paperclip.ing>
This commit is contained in:
Chris Farhood
2026-04-24 00:00:56 +00:00
committed by Blake Middleware [agent]
parent 8a08e6a6ee
commit 29a4e709d0
4 changed files with 77 additions and 7 deletions
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src/server/job-manifest.ts
+11 -5
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@@ -444,15 +444,22 @@ export function buildJobManifest(input: JobBuildInput): JobBuildResult {
},
};
// Labels
// Labels — system identifiers must pass RFC 1123 label value format.
const sanitizedAgentId = sanitizeLabelValue(agent.id);
const sanitizedRunId = sanitizeLabelValue(runId);
const sanitizedCompanyId = sanitizeLabelValue(agent.companyId);
const skippedLabels: string[] = [];
if (!sanitizedRunId) skippedLabels.push("paperclip.io/run-id");
if (!sanitizedCompanyId) skippedLabels.push("paperclip.io/company-id");
const labels: Record<string, string> = {
"app.kubernetes.io/managed-by": "paperclip",
"app.kubernetes.io/component": "agent-job",
"paperclip.io/agent-id": agent.id,
"paperclip.io/run-id": runId,
"paperclip.io/company-id": agent.companyId,
// sanitizedAgentId null-check is enforced in execute.ts before Job creation
"paperclip.io/agent-id": sanitizedAgentId ?? agent.id,
"paperclip.io/adapter-type": "claude_k8s",
};
if (sanitizedRunId) labels["paperclip.io/run-id"] = sanitizedRunId;
if (sanitizedCompanyId) labels["paperclip.io/company-id"] = sanitizedCompanyId;
// Reattach-target labels: let a future execute() identify this Job as the
// continuation of the same logical unit of work (same task + same resume
// session) so it can attach to the running pod across a Paperclip restart
@@ -462,7 +469,6 @@ export function buildJobManifest(input: JobBuildInput): JobBuildResult {
if (taskLabel) labels["paperclip.io/task-id"] = taskLabel;
const sessionLabel = runtimeSessionId ? sanitizeLabelValue(runtimeSessionId) : null;
if (sessionLabel) labels["paperclip.io/session-id"] = sessionLabel;
const skippedLabels: string[] = [];
for (const [key, value] of Object.entries(extraLabels)) {
if (key.startsWith("paperclip.io/") || key.startsWith("app.kubernetes.io/")) {
skippedLabels.push(key);