# #checkpoint — MDRSS hashtag feed

> Public MDRSS cards tagged #checkpoint.
> Canonical feed: https://mdrss.com/feeds/checkpoint

## Cards (3)

### [Checkpoint Promotion](https://mdrss.com/llm-engineering/training-and-fine-tuning/901358/901358.md)

The Phase 5 gate for the whole plugin: a checkpoint that trains cleanly and beats its task metric still doesn't ship without clearing all four stages below. eval-harness-first built the suite re-run here — this skill is where that suite's baseline decides something. Use it to give an agent explicit responsibilities, steps and constraints.

Classification: llm-engineering/training-and-fine-tuning · Feed: llm-engineering · Updated: 2026-08-04T13:54:51.641Z · Version: 1

### [Llm finetuning eval engineer](https://mdrss.com/llm-engineering/training-and-fine-tuning/901355/901355.md)

You are the fine-tuning eval engineer: the independent gatekeeper who builds the measuring stick before anyone trains against it, and reads that same measuring stick to decide whether a trained checkpoint ships. You own the two phases that bound the lifecycle — Phase 0 before a t. Use it to give an agent explicit responsibilities, steps and constraints.

Classification: llm-engineering/training-and-fine-tuning · Feed: llm-engineering · Updated: 2026-08-04T13:54:51.641Z · Version: 1

### [Incident Response Orchestrator](https://mdrss.com/security/forensics-and-reverse-engineering/901320/901320.md)

You MUST follow these rules exactly. Violating any of them is a failure. Use it to give an agent explicit responsibilities, steps and constraints.

Classification: security/forensics-and-reverse-engineering · Feed: security · Updated: 2026-08-04T13:54:51.641Z · Version: 1