repo-governance

name	repo-governance
description	Guide the user through repository documentation governance using the aeo-repo-* command family. Use when the user asks about AGENTS.md scaffolding, roadmap alignment reviews, doc curation, repo bootstrap, or wants to know which governance command to run next. Covers lifecycle sequencing: bootstrap a scaffold, iterate with alignment reviews and curation passes, sanitize before publishing.

Repository Governance

Purpose

Keep repository documentation honest. Code evolves faster than the docs that describe it — roadmap items get implemented but never retired, architecture docs describe plans instead of reality, and issue trackers accumulate resolved items. This command family closes that gap by providing a repeatable lifecycle: establish structure, check alignment, curate what's stale, and verify before sharing.

Intent

Documentation governance is not about volume — it's about signal. A repository where docs/roadmap/ only contains active plans and docs/architecture/ only contains implemented designs is more useful than one with comprehensive but stale artifacts. These commands treat documentation as a living system with an explicit lifecycle: planning docs are born in roadmap/, mature into architecture/ or modules/ when implemented, and retire to _archive/ with provenance when they no longer reflect reality.

The governance scaffold uses AGENTS.md policy files because they give every directory a contract — what belongs there, how content enters and exits, and what quality means in that context. This helps both human contributors and AI agents make consistent decisions about where to put things and when to move them.

Command Family

Command	Verb	Modifies files?
/aeo-repo-bootstrap	Establish the governance scaffold	Yes
/aeo-repo-roadmap-alignment-review	Diagnose implementation vs roadmap drift	No
/aeo-repo-curate-docs	Retire, trim, and archive stale docs	Yes
/aeo-repo-sanitize	Scan for secrets, PII, supply-chain risk	Yes (with approval)

Lifecycle

1. Bootstrap (once)

/aeo-repo-bootstrap creates the scaffold: AGENTS.md policy files at 10 locations, docs/ subdirectories by purpose, tmp/ and _archive/ utility directories, and language-aware .gitignore additions. Idempotent — detects whether to initialize or augment based on what already exists, and merges rather than overwrites.

Run this first. The other governance commands assume this structure.

2. Review → Curate (iterative)

Two commands form a feedback loop:

    /aeo-repo-roadmap-alignment-review
    (read-only: identifies drift, stale docs, gaps)
                    │
                    ▼
    /aeo-repo-curate-docs
    (acts: archives done, trims partial, updates issues)
                    │
                    ▼
              commit, repeat

Alignment review is safe to run anytime because it only reads. It compares implementation evidence against roadmap intent, flags drift, and recommends three prioritized next steps. Use it as a status pulse — after a sprint, before planning, or when docs feel stale.

Curate docs acts on what the review found. It classifies each roadmap artifact against the codebase using evidence-first reasoning, then:

• Archives fully implemented items to _archive/ with path provenance
• Trims partially implemented docs to remaining scope only
• Leaves unimplemented items in place (conservative default)
• Updates issue trackers in whatever format they already use

Typical cadence: review after each milestone, curate when review flags stale artifacts, commit, review again to confirm docs match reality.

3. Sanitize (before sharing)

/aeo-repo-sanitize is independent of the governance scaffold — it works on any repository. Run before making a repo public, pushing to a shared remote, or onboarding collaborators.

Scaffold structure created by bootstrap:

repo/ ├── AGENTS.md # Root governance policy ├── docs/ │ ├── AGENTS.md # Docs directory contract │ ├── roadmap/ + AGENTS.md # Active planning (→ architecture when done) │ ├── adr/ + AGENTS.md # Architecture decision records │ ├── architecture/ + AGENTS.md # Implemented system design │ ├── modules/ + AGENTS.md # Per-module documentation │ ├── issues/ + AGENTS.md # Issue tracking (row or file based) │ └── kb/ + AGENTS.md # Knowledge base ├── tmp/ + AGENTS.md # Ephemeral working files (gitignored) └── _archive/ + AGENTS.md # Retired artifacts with provenance (gitignored)

Document lifecycle flow: roadmap/ → (implemented) → architecture/ or modules/ roadmap/ → (obsolete) → _archive/docs/roadmap/ issues/ → (resolved) → _archive/docs/issues/

When to Suggest Each Command

User signal	Suggest
Setting up a new project, wants structure	/aeo-repo-bootstrap
Asks "are we on track?" or "what's drifted?"	/aeo-repo-roadmap-alignment-review
Finished a milestone, wants to clean up docs	/aeo-repo-curate-docs
Preparing to publish or share the repo	/aeo-repo-sanitize
Says "docs feel stale" or "roadmap is outdated"	Alignment review first, then curate
Asks which command to run next	Check if scaffold exists → if not, bootstrap; if yes, alignment review

Design Principles

These inform how the commands behave and why — useful context when the user asks "why did it do X?" or wants to customize the approach.

• Evidence over assumption: Curate-docs inspects actual code paths before classifying a roadmap item, because surface-level directory matches mislead. Ambiguous cases default to keeping the item active rather than archiving prematurely.
• Archive with provenance: Retired docs move to _archive/ mirroring their source path (docs/roadmap/x.md → _archive/docs/roadmap/x.md) because being able to trace where something came from matters more than saving directory depth.
• Format-adaptive: Curate-docs detects whether issues use row-based trackers (CSV/JSONL) or file-based docs and adapts its actions accordingly, because imposing a new schema on an existing tracker disrupts workflows.
• Generic by default: Bootstrap creates framework-agnostic policy content. Projects customize their AGENTS.md files over time — the scaffold provides structure, not opinions about the project's domain.
• Read-only diagnostics are free: Alignment review modifies nothing, so suggest it liberally. Curate-docs modifies files, so confirm the user's intent before running it.