Individual skill

configure-agent-pr-attestation

Use when asked to set up PR attestation, install harness-scs attestation hook, configure agent attestor, troubleshoot why agent attestation isn't uploading, or reconfigure an existing attestation hook (different SCM, new cosign key, updated Harness identity). Trigger phrases: set up PR attestation, install harness-scs attestation hook, configure agent attestor, why isn't my agent attestation uploading, set up agent attestation, configure PR signing, install attestation hook, configure claude attestation.

skills/security/configure-agent-pr-attestation/SKILL.md

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Oct 28, 2026
License
Apache-2.0

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# Configure Agent PR Attestation

Sets up a `PostToolUse` hook that signs and uploads an in-toto attestation
to the Harness Evidence Vault every time an AI coding agent creates a PR/MR.

## Instructions

Follow these steps in exact order. Do NOT skip steps or reorder them.

### Step 1: Check Prerequisites

Run these checks and report what's missing. Do not proceed until all are installed.

```bash