Module ralph 

Ralph - Autonomous PRD-driven agent loop

Implementation of Geoffrey Huntley’s ralph pattern: while :; do cat PROMPT.md | llm; done

Ralph iterates through PRD user stories, running quality gates after each, and uses RLM to compress progress when context gets too large.

Re-exports

pub use state_store::RalphRunState;

pub use state_store::RalphRunSummary;

pub use state_store::RalphStateStore;

pub use state_store::StoryResultEntry;

Modules

state_store

Ralph State Store - trait and types for persistent run state

store_http

HTTP implementation of RalphStateStore

store_memory

In-memory implementation of RalphStateStore

Structs

Prd

The full PRD structure

ProgressEntry

A progress log entry

QualityChecks

Quality checks configuration

RalphConfig

Ralph configuration

RalphLoop

The main Ralph executor

RalphState

Ralph execution state

UserStory

A user story in the PRD

Enums

RalphStatus

Ralph execution status

VerificationStep

A concrete verification step that must pass for a story to be marked complete.

Functions

create_prd_template

Create a sample PRD template