skillZs
★ LIVE SKILL TAGS ★
>>> LIVE SKILLS INDEX <<<
* OPEN SOURCE *
NO LOGIN, NO TRACKING
※ REAL INSTALL DATA ※
← back to all skills
readdle/spark-cli-skills289 installs

spark-recipe-new-sender-review

Process GateKeeper's new sender queue: review, accept legitimate contacts, and block unwanted senders.

How do I install this agent skill?

npx skills add https://github.com/readdle/spark-cli-skills --skill spark-recipe-new-sender-review
view source ↗

Is this agent skill safe to install?

  • Gen Agent Trust Hubpass

    This skill provides a legitimate workflow for reviewing and managing new email senders within the Spark email ecosystem. It relies on the vendor's 'spark' CLI tool. The analysis identified a standard surface for indirect prompt injection, as the agent reads the content of emails from unknown senders, which is inherent to the skill's purpose.

  • Socketpass

    No alerts

  • Snykwarn

    Risk: MEDIUM · 1 issue

What does this agent skill do?

Recipe: New Sender Review

Process Spark's GateKeeper queue of new senders. Review each, accept legitimate contacts, and block unwanted ones.

Prerequisite: Read the use-spark base skill for command reference and filter syntax.

Access level required: triage.

Steps

Step 1: Check the new senders queue

spark emails Inbox --new-senders

This shows emails from senders that GateKeeper has quarantined (explicit mode). The normal inbox view filters these out automatically.

Step 2: Review each sender

For each new sender email, read the content:

spark thread <id>

Decide: is this a legitimate contact or unwanted mail?

Step 3: Accept legitimate senders

spark contact-action acceptContact sender@company.com

This moves the sender past GateKeeper - their future emails appear in the normal inbox.

To accept an entire domain:

spark contact-action acceptDomain company.com

Step 4: Block unwanted senders

spark contact-action blockContact spammer@example.com

To block an entire domain:

spark contact-action blockDomain example.com

Step 5: Verify

spark emails Inbox --new-senders

Confirm the queue is empty or report what's left.

Tips

  • GateKeeper only shows new sender emails when --new-senders is used - they're filtered from the normal inbox view.
  • When in doubt, accept the contact first. You can always block them later.
  • acceptDomain is useful for legitimate companies with multiple sender addresses (support@, billing@, etc.).
  • blockDomain is aggressive - use it for clearly spammy domains, not for individual unwanted senders.
  • Run this recipe regularly (daily or every few days) so legitimate contacts don't wait too long in the queue.
  • The new senders count appears at the top of the inbox output when there are queued items.

Add the canonical catalog link to the repository README so users can inspect current installs and available audits. The publishing guide covers the complete discovery path.

<a href="https://skillzs.dev/skills/readdle/spark-cli-skills/spark-recipe-new-sender-review">View spark-recipe-new-sender-review on skillZs</a>