Skills
Packaged, reusable capabilities Claude can invoke to complete specific tasks.
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configuring-airflow-language-sdks
Configures Airflow to run language SDK tasks (Java, Go, and future native SDKs) — register a coordinator, map a queue to it, ensure the runtime/artifact on workers, and tune coordinator options. Use when the user wants Airflow to route a queue to a native-language coordinator, asks about the `[sdk]`
dr-jskill
An Agent Skill for creating Spring Boot applications
commerce-app-admin-ui
Add or modify Adobe Commerce Admin UI extensions on the commerce/backend-ui/2 extension point: custom grid columns, mass actions, order view buttons, and a custom Admin menu entry. Use whenever the user wants to extend the Commerce Admin — add a column to the order, product, or customer grid, add a
aidp-acceptance-contract
YAML-driven acceptance contract for batch and streaming pipelines that need convergence verification, not just "no exceptions". Declares PASS only after K consecutive zero-result windows (consecutive-zero-window convergence). Use for streaming jobs, slowly-draining backfills, or any pipeline whose s
vercel-functions
Vercel Functions expert guidance — Serverless Functions, Edge Functions, Fluid Compute, streaming, Cron Jobs, and runtime configuration. Use when configuring, debugging, or optimizing server-side code running on Vercel.
doctor
Run a health check on the bundled Lumen semantic search setup for the current project, verify backend reachability and index freshness, and summarize remediation steps.
messaging
Deep-dive into AWS messaging services including SQS, SNS, and EventBridge. Use when designing event-driven architectures, choosing between messaging services, configuring queues and topics, implementing fan-out patterns, setting up dead-letter queues, or troubleshooting message delivery issues.
add
Add a capability to the CURRENT Convex app — consults the served Convex capability catalog for always-current procedures (billing, crons, auth, agent, search, …); falls back to built-in hosting or @convex-dev component search. TRIGGER when the user runs /add, or asks to add hosting/publishing or any
go
Appwrite Go SDK skill. Use when building server-side Go applications with Appwrite. Covers user management, database/table CRUD, file storage, and functions via API keys. Uses per-service packages and functional options pattern.
improve-convex-plugin
Send THIS coding session's transcript (Claude Code or Codex) to the Convex quickstart backend (anteater) for an AI post-mortem that improves the whole system — the runbook, bootstrap script, and skills. Use after a quickstart run (success or failure), or whenever the user wants to \"send feedback\",
ralph
Launcher for the Ralph-style queue drain script — emits the right `node ralph-loop.mjs` invocation based on the user's filter and bounds. The actual loop runs as a Node script that spawns one `claude -p --worktree` per iteration; this skill is the configurator, not the loop. Use when a user says: dr
dart
Appwrite Dart SDK skill. Use when building Flutter apps (mobile, web, desktop) or server-side Dart applications with Appwrite. Covers client-side auth (email, OAuth), database queries, file uploads with native file handling, real-time subscriptions, and server-side admin via API keys for user manage
kotlin
Appwrite Kotlin SDK skill. Use when building native Android apps or server-side Kotlin/JVM backends with Appwrite. Covers client-side auth (email, OAuth with Activity integration), database queries, file uploads, real-time subscriptions with coroutine support, and server-side admin via API keys for
cron-and-intervals
Use when building a val that runs on a schedule — periodic jobs, recurring tasks, polling, cron jobs, monitoring, alerting. Covers the interval handler signature, cron expressions, the UTC timezone constraint, and the `lastRunAt` pattern for detecting new items since the previous run.
together-kueue
Install and use the Kueue job-queueing controller on a Together AI Kubernetes GPU cluster to gate jobs on quota. Covers installing Kueue, defining ResourceFlavor, ClusterQueue, and LocalQueue quota, submitting jobs to a queue, and watching quota admit or suspend them. Reach for it when a Together cl
swap-tokens
Build token swap functionality with Circle App Kit or standalone Swap Kit SDKs. App Kit (@circle-fin/app-kit) is an all-inclusive SDK covering swap, bridge, and send. Swap Kit (@circle-fin/swap-kit) is standalone for swap-only use cases. Both require a kit key and run server-side only. Swap runs on
spec-quality
Specification quality framework for planning. Defines the minimum bar for what a plan must address — alternatives, non-goals, blast radius, risk flags, and test strategy. Referenced by schema guidance fields during queue-phase note filling. Use when filling feature-summary, task-scope, diagnosis, or
convex-authz
Audit and harden a Convex app's authorization: identity-from-arg impersonation, missing per-document ownership checks, public queries leaking PII/financial data by a client-supplied id, and writes into a parent/container the caller doesn't own — the single largest real-defect cluster measured agains
mergify-ci
Use Mergify CI commands to upload JUnit test results, detect git references, manage CI scopes, and retrieve merge queue metadata. ALWAYS use this skill when working with CI pipelines, test result uploads, quarantine, scopes detection, or merge queue CI context. Triggers on CI, JUnit, test results, q
aidp-data-quality
Run data-quality rule checks on AIDP tables — not-null, uniqueness, allowed ranges/sets, referential integrity, and freshness. Use when the user wants to validate data, check for nulls/duplicates/orphans, assert a column's domain, or gate a pipeline on quality. Expresses each rule as bounded Spark S
render-private-services
Configures Render private services—internal-only apps that accept traffic exclusively from other Render services over the private network. Use when the user needs an internal API, microservice, gRPC server, sidecar, or any service that should not be publicly accessible. Also use when choosing betwee
setting-up-data-catalog
Populates and maintains a project's data catalog (semantic layer): canonical metrics, trust marks (certifications) on warehouse tables/views, and reviewed table relationships. Use when asked to set up / seed / bootstrap the data catalog or semantic layer, to catalog a project's metrics, to certify o
aspnetcore-authentication
ASP.NET Core authentication middleware configuration including OpenID Connect, JWT Bearer, cookie authentication, authentication schemes, challenge/forbid flows, and external identity provider integration.
php
Appwrite PHP SDK skill. Use when building server-side PHP applications with Appwrite, including Laravel and Symfony integrations. Covers user management, database/table CRUD, file storage, and functions via API keys.