deep-debug-concurrency
Skill7 starsChanged 5 months agoNo licenceView on GitHub
Deep root-cause analysis for concurrency, race condition, and duplicate processing bugs in the Cortex stack — Shopify webhook double-firing, queue worker race conditions, idempotency failures, and any bug where the same operation appears to execute twice or where timing affects correctness. Use this skill when the user reports duplicate records, double-counted values, webhooks processed twice, "it happens randomly", "1 in 20 orders", intermittent data corruption, or operations that work individually but fail under load. Also trigger when the user mentions "duplicate", "race condition", "processed twice", "webhook retry", "idempotent", "double-counted", "intermittent", or "timing-dependent". This skill NEVER changes code — read-only investigation only.
In this repository102 other files it gives its agents.
- enterprise-devSkill
- deep-debug-apiSkill
- deep-debugSkill
- deep-debug-syncSkill
- blast-radiusSkill
- brain-dumpSkill
- senior-architectSkill
- bug-factorySkill
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- daily-domain-migration-selectorSkill
- daily-domain-refactor-runnerSkill
- deep-thinkSkill
- deploy-checklistSkill
- diagnoseSkill
- diagnostic-cohortSkill
- enterprise-brainstormSkill
- enterprise-buildSkill
- enterprise-compoundSkill
- enterprise-contractSkill
- enterprise-contractSkill
- enterprise-debugSkill
- enterprise-devSkill
- enterprise-discoverSkill
- enterprise-forgeSkill
- enterprise-forgeSkill
- enterprise-harnessSkill
- enterprise-nextSkill
- enterprise-planSkill
- enterprise-pr-reviewSkill
- enterprise-refactor-to-green-prSkill
- enterprise-reviewSkill
- enterpriseSkill
- enterprise-stack-reviewSkill
- enterpriseSkill
- enterprise-verifySkill
- enterprise-verifySkill
- enterprise-verifySkill
- fleet-commanderSkill
- frontend-clean-architectureSkill
- full-cycle-fastSkill
- full-cycle-researchSkill
- full-cycleSkill
- full-cycle-tddSkill
- gh-issuesSkill
- grill-meSkill
- grill-with-docsSkill
- handover-writerSkill
- hardening-gateSkill
- harness-initSkill
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- helpdesk-pr-queue-closeoutSkill
- helpdesk-quality-gatesSkill
- hook-hygieneSkill
- incremental-implementationSkill
- integration-guardSkill
- The first 60 shown.
The file
We split this skill into the rules it gives an agent
11 rules. About 0 are common, 11 are distinctive, and 0 are very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈11
Distinctive · estimate
This author's own choices. Worth a look.
0
Very specific
Tied to their project's names, files or tools. Probably skip.
No licence file, so all rights are reserved — read it at the source. We count its rules but don't quote them. Read them on GitHub.
≈ “Common” is an estimate: at least 1 in 5 of the 350,495 skill files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
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