v0.4.0 — second demo and portfolio integration

This is a small portfolio milestone release for telemetry-lab.

The repository now presents a two-demo structure:

What changed

Repo structure and front door

• The landing page now presents telemetry-lab as a two-demo repository
• The top-level README includes direct navigation to both demos
• The public repo story is now easier to scan from the landing page

New second demo

• Added ai-assisted-detection-demo
• The demo centers on:
  • deterministic detection
  • deterministic case grouping
  • constrained LLM summarization
  • audit traces and visible rejection paths

Guardrails and boundaries

• human_verification is required
• No autonomous response actions
• No final incident verdict
• No LLM-driven detection or grouping decisions
• Fail-closed validation remains in place for invalid or disallowed outputs

Reviewer-facing documentation

• Added a walkthrough for:
  • accepted summary path
  • rejected summary path
  • degraded coverage path
• Added an explicit lifecycle contract and audit schema version in the design documentation

Why this milestone matters

This release moves telemetry-lab from a single-demo prototype toward a clearer portfolio repository with:

• one telemetry/windowing workflow
• one case-centric, AI-assisted investigation workflow
• explicit guardrails around model output and operator review

Validation

• Full test suite: 43 passed

Notes

This is a portfolio milestone release, not a product launch.
The repository remains intentionally scoped to small, reviewable prototypes.

Download reviewer artifact pack: telemetry-lab-reviewer-pack-v0.4.0.zip from the release assets.