Plugin qa-concurrency
Concurrency testing: deterministic race-condition tests, deadlock detection, async ordering checks, and database MVCC isolation-level tests. Includes ThreadSanitizer and the Go race detector with goleak, plus a critic agent (concurrency-critic) that flags unguarded shared state and lock-ordering risks. Code-level races, distinct from qa-resilience (infrastructure fault injection).
Cómo instalar el plugin qa-concurrency
Ejecuta ambos comandos dentro de Claude Code. El primero agrega el marketplace una vez; el segundo instala el plugin.
/plugin marketplace add testland/qa
/plugin install qa-concurrency@testland-qaQué hay dentro de qa-concurrency
5 partes leídas de los archivos del propio plugin.
Agentes 1
Llama como @agent-qa-concurrency:name- @agent-qa-concurrency:concurrency-criticsonnet
Use proactively whenever a PR adds or changes concurrent code: threads, goroutines or async/await. Looks for unguarded shared mutable state, inconsistent lock ordering (deadlock risk), missing memory visibility and check-then-act races, with a findings table and a BLOCK or PASS verdict.
Skills 4
Claude lo carga cuando la tarea coincide- async-ordering-tests
Tests asynchronous execution order, event loop scheduling, and concurrency semantics across JavaScript, Python, and Go.
- deadlock-detection-harness
Detects and prevents deadlocks through lock-order enforcement, cycle detection, ThreadSanitizer integration, and postmortem dump analysis.
- mvcc-isolation-tests
Tests database transaction isolation levels to identify anomalies like dirty reads, phantom reads, and write skew in PostgreSQL, MySQL, and SQL Server.
- race-condition-test-author
Author deterministic tests and stress harnesses to detect and prevent race conditions in shared in-process state.
Usando qa-concurrency en Claude Code
Pide un agente por nombre:
@agent-qa-concurrency:concurrency-criticLas Skills no necesitan comando. Claude las lee cuando tu solicitud coincide con lo que describen.
Actualizar, desactivar o eliminar
- Actualizar el plugin (shell)
- claude plugin update qa-concurrency@testland-qa
- Refrescar el marketplace
- /plugin marketplace update testland-qa
- Desactivarlo por ahora
- /plugin disable qa-concurrency@testland-qa
- Eliminarlo
- /plugin uninstall qa-concurrency@testland-qa
Skills en qa-concurrency
- async-ordering-teststestland/qa
Tests asynchronous execution order, event loop scheduling, and concurrency semantics across JavaScript, Python, and Go.
8 archivos13estrellas - deadlock-detection-harnesstestland/qa
Detects and prevents deadlocks through lock-order enforcement, cycle detection, ThreadSanitizer integration, and postmortem dump analysis.
2 archivos13estrellas - mvcc-isolation-teststestland/qa
Tests database transaction isolation levels to identify anomalies like dirty reads, phantom reads, and write skew in PostgreSQL, MySQL, and SQL Server.
3 archivos13estrellas - race-condition-test-authortestland/qa
Author deterministic tests and stress harnesses to detect and prevent race conditions in shared in-process state.
14 archivos13estrellas
Preguntas sobre el plugin qa-concurrency
¿Cómo instalo el plugin qa-concurrency?
En Claude Code ejecuta /plugin marketplace add testland/qa y luego /plugin install qa-concurrency@testland-qa.
¿Qué incluye el plugin qa-concurrency?
qa-concurrency agrupa 1 agente, 4 skills.
¿Qué agentes vienen con qa-concurrency?
concurrency-critic. Llama a uno con @agent-qa-concurrency:concurrency-critic.
¿Cómo actualizo o elimino el plugin qa-concurrency?
Actualízalo con claude plugin update qa-concurrency@testland-qa en tu shell, o desde la pestaña Installed de /plugin. Elimínalo con /plugin uninstall qa-concurrency@testland-qa.
¿Bajo qué licencia está el plugin qa-concurrency?
MIT, como se indica en el manifiesto del plugin.