developer UX (local emulator, contract tests, bootstrap tooling)

[ashupednekar]

Summary

Improve developer workflow with local emulation and one-command bootstrap.

Motivation

Fast local iteration reduces production debugging and integration mistakes.

Proposal

• litefunctions dev local runner that emulates invoke path.
• Generated contract tests for function handlers.
• One-command project bootstrap templates.
• Runtime parity checks between local and cluster execution.

Acceptance criteria

• Local dev command can run sync/async invoke loops.
• Template project includes tests and CI wiring.
• Docs cover quickstart from zero to deployed function.