feat: make nemo-fabric a typed experimentation CLI

.agents/skills/review-doc-style/SKILL.md

@@ -37,7 +37,7 @@ and NVIDIA NeMo Fabric repo conventions.
 - Keep docs aligned with current NeMo Fabric behavior, repo layout, and entry points
 - Apply NVIDIA technical-writing guidance where it improves clarity and consistency without watering down technical precision
 - The full product name is "NVIDIA NeMo Fabric".
-  - The first usage of the name (typically in the title and H1 tag) should use the full product name. 
+  - The first usage of the name (typically in the title and H1 tag) should use the full product name.
   - All other uses of the name can use the shortened form "NeMo Fabric".
   - The only acceptable usage of "fabric" by itself is when referring to the CLI tool, and these references must be surrounded by back-ticks.
 

CONTRIBUTING.md

@@ -20,7 +20,7 @@ build wheels from a source checkout:
 
 ```bash
 just wheels
-uv pip install --find-links dist "nemo-fabric[runtime]"
+uv pip install --find-links dist nemo-fabric
 ```
 
 Adapters are distributed as optional extras. For example, install the Hermes adapter with:
@@ -249,7 +249,7 @@ Valid types:
 Examples:
 
 ```text
-feat: add typed runtime configuration overlays
+feat: add typed runtime diagnostics
 fix: preserve adapter errors in run results
 docs: clarify Hermes adapter installation
 test: cover concurrent Python runtime invocations

Cargo.toml

@@ -22,12 +22,10 @@ repository = "https://github.com/NVIDIA/nemo-fabric"
 [workspace.dependencies]
 nemo-fabric-core = { path = "crates/fabric-core", version = "0.1.0" }
 
-clap = { version = "4", features = ["derive"] }
-ctrlc = "3"
+clap = { version = "4", default-features = false, features = ["derive", "std", "help", "usage", "error-context", "suggestions"] }
 schemars = { version = "1", features = ["derive"] }
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
-serde_yaml = "0.9"
 thiserror = "2"
 pyo3 = "0.28.2"