The flow the process overview draws — idea/symptom -> decision -> to-be design -> code -> as-is — was enforced by nothing. cycle.py now refuses a to-be design naming no decision, an in-progress/implemented design naming no owning code, a located/fixed issue with no owner, a fixed/resolved issue with no fix, and a graduated research overview that does not say what it became. AGENTS.md carries the cycle and a where-to-look table so a fresh session (or a cleared context) finds the chain in frontmatter instead of assuming it. Grounding the check surfaced two real gaps, fixed here: the work-ahead design named no owning code, and research 003 listed one became target twice. https://claude.ai/code/session_01D6qtiYU3P9jk3pnAXyAFyx
01-RESEARCH
Investigations that have not yet hardened into design.
Structure
Each effort lives in NNN-descriptive-name/ and must contain 00-overview.md, carrying its
state in YAML frontmatter and a prose summary below it:
---
status: active | graduated | abandoned
initiated: YYYY-MM-DD
touches: [] # design docs, subsystems or areas the effort bears on
became: [] # required when status is terminal — what it turned into
---
The prose says what is being investigated, why, and what it touches. It does not restate the status — status lives in one place, and two places is one too many.
Further documents in the same folder hold the work itself: notes, evidence, option analyses, draft designs.
Lifecycle
| status | Meaning |
|---|---|
active |
Investigation in progress. |
graduated |
Checked against 00-META, decided in 02-DECISIONS/, and specified in 03-DESIGN — see became:. |
abandoned |
Stopped or superseded. Nothing is deleted. |
An effort graduates by producing a decision record and a 03-DESIGN entry. It is abandoned
in place — never deleted. What was rejected, and why, is the more expensive half to
rediscover.
Starting and closing efforts is playbook territory:
00-META/process/01-research.md and
02-graduation.md.
Rules
- Markdown only. Do not skip or reuse a sequence number.
- Evidence, not assertion. An effort that measured nothing has not finished.
- Research describes real observations but never identifies the mesh it observed. The shape of a finding survives anonymisation intact.