shinpr/nautilus

Repository-based product discovery for Cursor, Codex, and OpenCode. Turn product questions into testable hypotheses, prototypes, and evidence-backed PRDs.

7Stars on the repository
30Mods indexed here, across every type
1mo agoLast push, which is what freshness is scored on
MITLicence, which decides whether bodies are shown

codebase-analyzer

01

shinpr/nautilus

Agent Claude CodeCursor

Collects repository facts about implemented product behavior and technical constraints for discovery, persona, or feasibility decisions.

not rated 7 1mo ago A 25 tokens original MIT

doc-reviewer

02

shinpr/nautilus

Agent Claude CodeCursor

Reviews PRDs against approved product decisions, supporting evidence, and downstream delivery needs. Use after PRD drafting or when PRD review is requested.

not rated 7 1mo ago A 33 tokens original MIT

hypothesis-verifier

03

shinpr/nautilus

Agent Claude CodeCursor

Designs hypothesis validation tests with independent success, failure, and stopping criteria. Use during recipe-validate or when validation design is requested.

not rated 7 1mo ago A 32 tokens original MIT

knowledge-distiller

04

shinpr/nautilus

Agent Claude CodeCursor

Distills hypothesis evidence into scoped learnings and contradictions. Use during recipe-reflect for Tier 2/Tier 1 knowledge promotion.

not rated 7 1mo ago A 31 tokens original MIT

prototype-generator

05

shinpr/nautilus

Agent Claude CodeCursor

Generates a self-contained HTML prototype for Usability validation from the hypothesis and decision-relevant product sources. Invoked by recipe-validate in a separate context.

not rated 7 1mo ago A 35 tokens original MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: