Restructure the codebase so the CLI app consumes the SDK rather than
the SDK wrapping CLI internals. This eliminates the circular dependency
(sdk -> cmd -> sdk) and establishes pkg/kit as the canonical API.
Key changes:
- Create pkg/kit/ with InitConfig, SetupAgent, BuildProviderConfig
extracted from cmd/root.go and cmd/setup.go as parameterized functions
- Move sdk/kit.go -> pkg/kit/kit.go (remove cmd import, use local calls)
- Move sdk/types.go -> pkg/kit/types.go
- Move main.go -> cmd/kit/main.go (standard Go project layout)
- cmd/root.go and cmd/setup.go now delegate to pkg/kit, injecting
CLI-specific state (quietFlag) via the Quiet field on AgentSetupOptions
- Add setSDKDefaults() for cobra-free SDK usage (viper defaults)
- Fix .gitignore: kit -> /kit (was blocking cmd/kit/ and pkg/kit/)
- Update .goreleaser.yaml, Taskfile.yml, AGENTS.md, contribute/build.sh,
README.md for new cmd/kit entrypoint and pkg/kit import paths
- Add plans/ with 10 detailed SDK revamp plans and Taskfile.yml
- Delete sdk/ directory entirely
Ed Zynda