Eureka: a faculty pipeline for Claude Code agents
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Filename Latest commit message Latest commit date
Meta Vens 6bbf6bd206 Tell agents how to wait; loop random-draw tests; probe the why
Three lessons from Ghostlight L1.

1. Three agents ended their turns while their own detached cargo job was
   still running, even though the briefs already said to wait for long jobs.
   The stall stopped only once the briefs named the mechanism: block inside
   a tool call.
2. A test built on a random draw passed by luck, failing 3 of 40 looped runs.
3. An operator's question about why a mechanism works exposed a defect
   that had been present all along.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-16 20:08:28 +02:00
references Tell agents how to wait; loop random-draw tests; probe the why 2026-09-16 20:08:28 +02:00
LICENSE Publish Eureka, the Claude Code faculty pipeline skill 2026-09-15 20:15:10 +02:00
README.md Publish Eureka, the Claude Code faculty pipeline skill 2026-09-15 20:15:10 +02:00
SKILL.md Name the model on every dispatch 2026-09-16 16:54:04 +02:00

Eureka

Eureka is a Claude Code skill. It runs foundation changes (migrations, rebuilds, teardowns, cross-repo and cross-runtime work) as a faculty pipeline:

  • Self routes the work.
  • Imagination maps the cut.
  • Hands executes one cut at a time.
  • Soul tries to falsify what Hands promised.
  • Mind Steward keeps memory honest.
  • The operator rules on real forks.

It is the Claude Code counterpart of Epiphany and shares Epiphany's faculty vocabulary.

The pipeline was extracted from the Aetheria CultCache migration (2026-09-12..15). In that migration, 29 of 32 independent Soul passes found real defects that the implementing agent's own tests had passed. references/postmortem-cultcache.md has the evidence, and references/changelog.md records every change to the skill along with the evidence behind it.

Install

Clone into your Claude Code skills directory:

git clone https://github.com/GameCult/Eureka.git ~/.claude/skills/eureka

Claude Code discovers the skill by the name and description in SKILL.md.

Layout

  • SKILL.md: the pipeline (the faculties, the loop, Self's discipline, and git/tooling rules).
  • references/briefs.md: brief templates for Imagination, Hands, Soul, Mind Steward and Eyes.
  • references/cut-map.md: the shape of the target document and the cut map.
  • references/postmortem-template.md
  • references/postmortem-cultcache.md: the worked example.
  • references/epiphany-comparison-2026-09-15.md: a dated, source-grounded comparison with Epiphany.
  • references/changelog.md

Status

Eureka currently keeps pipeline state in committed documents and memory. A campaign in Epiphany (notes/eureka-pipeline-state-target.md) is adding typed pipeline state. Epiphany owns the schemas and admission. Each campaign's store is committed in the repo where the task runs. A per-session eureka-state MCP server lets Eureka agents admit and query that state. This skill will be rewired to use it once that campaign lands.