Align provider catalog with workflow-compute

[intel352]

Summary

• align compute.provider_catalog with workflow-compute's typed protocol.ProviderContract
• expose the provider catalog module in runtime schemas and plugin.json
• add a PR alignment check that checks out GoCodeAlone/workflow-compute and runs catalog tests with a local module replace

Drift Found

The plugin had started carrying grouped provider details (executor_providers, dependency_providers, verification_providers, reward_providers, network_providers) while workflow-compute now defines provider catalog entries as ProviderContract records. The module was also absent from plugin runtime registration and plugin.json.

Verification

• GOWORK=off GOPRIVATE=github.com/GoCodeAlone/* GONOSUMDB=github.com/GoCodeAlone/* go test ./...
• GOPRIVATE=github.com/GoCodeAlone/* GONOSUMDB=github.com/GoCodeAlone/* scripts/check-workflow-compute-alignment.sh /Users/jon/workspace/workflow-compute-salvage-audit
• wfctl validate workflow.yaml
• GOWORK=off wfctl build --config workflow.yaml --no-push --tag local
• git diff --check

TDD Proof

With fix missing:

$ GOWORK=off go test ./internal -run 'Test(ModuleTypes|PluginManifestModuleTypesMatchRuntime|ProviderCatalog)' -count=1
FAIL: module.config.Contracts undefined; protocol.ProviderContract undefined on old workflow-compute pin; module types omitted compute.provider_catalog

With fix restored:

$ GOWORK=off GOPRIVATE=github.com/GoCodeAlone/* GONOSUMDB=github.com/GoCodeAlone/* go test ./internal -run 'Test(ModuleTypes|PluginManifestModuleTypesMatchRuntime|ProviderCatalog)' -count=1
ok  github.com/GoCodeAlone/workflow-plugin-compute/internal  0.671s

[Copilot]

Pull request overview

Aligns this plugin’s provider catalog shape and runtime registration with workflow-compute’s typed protocol.ProviderContract, and adds CI coverage to detect catalog drift against workflow-compute main.

Changes:

• Adds new module type compute.provider_catalog backed by protocol.ProviderContract + validation and tests.
• Exposes the new module in runtime schemas and plugin.json capabilities.
• Adds a CI “alignment” job step and a helper script that checks out GoCodeAlone/workflow-compute and runs catalog-focused tests with a local go.mod replace.

Reviewed changes

Copilot reviewed 9 out of 10 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
SPEC.md	Documents the new provider-catalog alignment constraint and CI drift gate.
scripts/check-workflow-compute-alignment.sh	Adds a helper script to run alignment tests against a local workflow-compute checkout.
README.md	Documents that provider catalog uses core ProviderContract records.
plugin.json	Registers compute.provider_catalog in manifest capabilities and updates description text.
internal/plugin.go	Registers/constructs the new module type and exposes its schema.
internal/module.go	Implements compute.provider_catalog module + adds provider_catalog_ref to pool config/schema.
internal/module_test.go	Adds tests for provider catalog typing/validation and manifest moduleTypes alignment.
go.mod	Bumps workflow-compute dependency version (and indirect pgx bump).
go.sum	Records new dependency sums.
.github/workflows/build.yml	Adds checkout of workflow-compute and runs the alignment script in CI.

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