Add Nudge - typed programming language for LLM agents

[NekomyaDev]

What

Added Nudge to the N section.

Why

Nudge is a typed, replayable, budget-aware programming language for LLM agents:

• Typed LLM calls — output schema is a language type; violations trigger automatic repair
• Deterministic replay — every run emits a trace; every trace is a test
• Budget contracts — per-call, per-run USD ceilings enforced by compiler + runtime
• Effect system — pure / LLM / Tool / IO effects inferred and shown in signatures
• Native parallelism — par map, par race, par all with compile-time race safety
• Compiles to Python & TypeScript
• Zero dependencies — single Rust binary, builds in seconds

Links

• GitHub: https://github.com/NekomyaDev/nudge
• VS Code Extension: https://marketplace.visualstudio.com/items?itemName=Nekomya.nudge-lang