feat: backwards compatibility of max runs

[grutt]

Description

Multislot changed an api signature for workers, this reverts that change but marks these fields as deprecated

Type of change

• Bug fix (non-breaking change which fixes an issue)

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Project	Deployment	Actions	Updated (UTC)
hatchet-docs	Ready	Preview, Comment	Mar 15, 2026 3:53pm

[Copilot]

Pull request overview

This PR restores backward compatibility for the worker “max runs” fields by reintroducing maxRuns / availableRuns into the Worker API schema as deprecated fields, while keeping the newer slotConfig model as the preferred representation. It then regenerates client SDKs and bumps SDK versions to ship the updated contract.

Changes:

• Add deprecated maxRuns and availableRuns back to the Worker schema in the OpenAPI contract (and generated types).
• Update API transformers to populate these deprecated fields from slotConfig / legacy worker.MaxRuns.
• Regenerate SDK clients (TS/Python/Ruby) and bump patch versions + changelogs.

Reviewed changes

Copilot reviewed 15 out of 20 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
api-contracts/openapi/components/schemas/worker.yaml	Adds deprecated maxRuns / availableRuns to Worker schema.
api/v1/server/oas/transformers/worker.go	Populates deprecated run fields in Worker transformer.
api/v1/server/oas/transformers/v1/worker.go	Same as above for v1 transformer variant.
api/v1/server/oas/gen/openapi.gen.go	Regenerated OpenAPI server types/spec blob to include new fields.
pkg/client/rest/gen.go	Regenerated Go REST client models to include deprecated fields.
frontend/app/src/lib/api/generated/data-contracts.ts	Regenerated frontend API types to include deprecated fields.
sdks/typescript/src/clients/rest/generated/data-contracts.ts	Regenerated TS SDK API types (Worker adds deprecated fields).
sdks/typescript/src/clients/rest/generated/http-client.ts	Regenerated TS SDK HTTP client code.
sdks/typescript/src/clients/rest/generated/Api.ts	Regenerated TS SDK API client wrapper.
sdks/typescript/package.json	Bumps TS SDK version to 1.15.1.
sdks/typescript/CHANGELOG.md	Adds 1.15.1 changelog entry.
sdks/python/hatchet_sdk/clients/rest/models/worker.py	Adds deprecated fields to Python Worker model.
sdks/python/pyproject.toml	Bumps Python SDK version to 1.28.1.
sdks/python/poetry.lock	Regenerated Python lockfile.
sdks/python/CHANGELOG.md	Adds 1.28.1 changelog entry.
sdks/ruby/src/lib/hatchet/clients/rest/lib/hatchet-sdk-rest/models/worker.rb	Adds deprecated fields to Ruby Worker model.
sdks/ruby/src/lib/hatchet/version.rb	Bumps Ruby SDK version to 0.2.1.
sdks/ruby/src/lib/hatchet/clients/rest/lib/hatchet-sdk-rest/version.rb	Bumps Ruby REST client version to 0.0.2.
sdks/ruby/src/Gemfile.lock	Updates lockfile for Ruby SDK version bump.
sdks/ruby/examples/Gemfile.lock	Updates examples lockfile for Ruby SDK version bump.
sdks/ruby/src/CHANGELOG.md	Adds 0.2.1 changelog entry.

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