Works with the AI tools you already use

    Claude CodeClaude CodeCursorCursorCodex CLICodex CLIMuseMuseOpenClawOpenClaw+21 more

    Repair Transactional Outbox Gaps

    1

    Repair systems that commit database changes but lose or duplicate the events that should follow.

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    Repair Transactional Outbox Gaps

    Repair Transactional Outbox Gaps

    Example session with this skill installed

    Fix the dual-write issue in my order-service. The database saves the order but sometimes the message-broker notification fails to send.

    • Read your context and instructions
    • Compiled the repair transactional outbox

    Analyzed order-service. Modified OrderRepository to include an OutboxRecord in the transaction. Created OutboxWorker to poll and dispatch messages with retry logic. Added crash-recovery tests.

    Connects securely to your tools. The creator never sees your data.

    What you get

    Convert unsafe dual-writes to transactional outbox patternsImplement reliable event dispatch with retry and recovery logicAdd idempotent event producers to existing servicesCreate automated crash-recovery tests for event publication

    About this skill

    Repair systems that commit database changes but lose or duplicate the events that should follow.

    This skill traces transactions, event publication, retries, and consumers. It adds a transactional outbox, safe claiming, idempotent dispatch, cleanup, and crash-recovery tests.

    • Prevent committed changes without events
    • Stop duplicate publication
    • Recover after worker crashes
    • Verify database-to-broker delivery

    Ideal for SaaS, payments, orders, and event-driven services.

    How to install

    Works the same in every agent - Claude, Cursor, Codex, Copilot and 20+ more.

    ~30 seconds
    1. 1

      Download the ZIP

      Free skills download straight away. Paid skills unlock right after purchase.

    2. 2

      Unzip into your skills folder

      Every agent reads skills from one folder on your machine. Drop the unzipped folder in there.

    3. 3

      Ask your agent to use it

      Restart the agent if it was already running. It picks the skill up automatically - no config needed.

    Skills folder by agent

    Click the path to copy it. Create the folder if it does not exist yet.

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    Recently published to Agensi

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    Trust & safety

    Security scanned

    Verified clean 1 month ago

    • Passed all security checks, Safe to install

    Listed1 month ago
    Updated1 month ago

    What's inside

    Frequently Asked Questions