GoogleCloudPlatform/k8s-config-connector

kcc-direct-controller-logic-brownfield

Implement the core reconciliation logic (Adapter) and E2E fixtures for a direct controller migrating from legacy

reviewgen-greenfield-controller

Provides provides clear review criteria for reviewing PRs that add controllers for KCC Greenfield resources.

kcc-direct-brownfield-types-implementer

Guides the implementation of KRM types and CRD scaffolding for migrating existing resources to "direct" controllers.

kcc-direct-service-generated-id

Standards and rules for implementing KCC direct controllers for GCP resources that ONLY support service-generated IDs.

add-export-support

Guides the implementation of export support for a direct controller, including implementing AdapterForURL and verifying it through the unified test runner.

kcc-direct-controller-logic-greenfield-implementer

Guides the implementation of Phase 2 (direct controller logic, E2E fixtures, and fuzzer) for KCC Greenfield resources, with a focus on real GCP recording and verification.

kcc-direct-controller-logic-implementer

Implement the core reconciliation logic (Adapter) and E2E fixtures for a direct KCC resource. Use this after Step 1 is complete.

kcc-direct-mockgcp-implementer

Guides the implementation of Phase 3 (MockGCP and Alignment) for a direct KCC resource, verifying behavioral correctness against simulated GCP services. Use this when you need to implement or align mockgcp for a KCC resource.

test-terraform-fields

Guides through validating, testing, generating golden files (HTTP logs and KRM objects), running tests against mockgcp or real GCP, and aligning mock behavior.

kcc-direct-controller-implementer

Implement the controller, mappers, and fuzzer for a direct KCC resource, ensuring package isolation and CI compliance. Use this when implementing the main reconciliation logic for a "direct" resource.

kcc-direct-greenfield-types-implementer

Automate the initial scaffolding of a KCC "direct" resource, including CRD types and generation scripts. Use this when starting a new "direct" implementation for a GCP resource.

kcc-direct-base-types-implementer

Base skill containing shared standards for all KCC direct resource types (both greenfield and brownfield).

generate-sh-checker

Checks apis/ subdirectories for missing generate.sh and helps create PRs to add them, following the pattern in

kcc-direct-identity-implementer

Implement the IdentityV2 and ExternalIdentifier interfaces for a direct KCC resource. Use this when implementing IdentityV2 and refs.Ref for a resource.

kcc-identity-reference

Creates or updates the _identity.go and _reference.go files for a Config Connector resource, ensuring they follow the canonical gcpurls.Template pattern. Use this when you need to make sure the identity and reference is up to date for a KCC resource or when…

reviewgen-greenfield-new-types

Provides provides clear review criteria for reviewing PRs that add new KCC types for Greenfield resources.

crd-mapper-fuzzer-existing-type

Standards and workflows for creating direct KRM Go types for an existing CRD while maintaining strict schema compatibility.

reviewgen-legacy-feature

Comprehensive review guide and criteria for PRs adding or modifying features in legacy resources (TF patches, DCL patches, CRD changes, MockGCP alignment, and Direct Controller alignment).

update-terraform-fields

Guides modifying, patching, and updating resources and fields managed by the Terraform/legacy controller, including patching the local/vendored Terraform Google Beta provider.

send-pr

CRITICAL: MUST be used whenever sending a PR, updating an existing PR, or pushing any commit to a remote branch. Provides instructions and pre-push checks (`dev/tasks/validate-and-push`) before pushing or interacting with GitHub via `gh`.

move-pr-forwards

Provides instructions and tools for an automated agent to move a Pull Request (PR) forwards towards merging. It analyzes PR status, checks for rebasing needs, filters feedback from KCC project approvers, and inspects failing CI logs for actionable agent hints.

create-mapper-fuzzer

Standards and workflows for implementing missing or incomplete direct KRM mappers and fuzzers for KCC direct resources. Use this iterative "Compile -> Handwrite -> Fuzz -> Fix" loop to resolve generation panics, type mismatches, and data loss during…

move-away-from-grpc-gateway

Moves a mockgcp service from using locally generated grpc-gateway proto bindings to using reflection with the official Google Cloud Go client library (httptogrpc). Use this when tasked with stopping grpc-gateway generation for a GCP service in mockgcp.

update-tf-provider-for-resource

Guides through aligning, backporting, and updating KCC's vendored Terraform Google Beta provider code with the canonical upstream repository while carefully preserving local patches, overrides, and KRM-specific tweaks.

reviewgen-brownfield-new-types

Provides provides clear review criteria for reviewing PRs that add new KCC types for Brownfield resources.

update-client-library-version

Guides through updating a Google Cloud Go client library to the latest version across the Config Connector repository.

update-go-version

Guides through updating the Go version (go and toolchain) across all modules, workspaces, Dockerfiles, and scripts in Config Connector.

crd-mcp-server

Provides instructions and a tool for analyzing Custom Resource Definition (CRD) changes, including checking for KRM API structural equivalence and backward compatibility.

kcc-agentic-journaler

Provides a structured logic for capturing and routing agentic learnings to prevent knowledge pollution.