NewProof chains are live — every change now ships with receipts.

Your AI doesn't know your codebase. ana does.

You shipped fast. The codebase is 80% AI-generated. ana gives you the senior engineer you don’t have time to hire — generated from your code, not your intentions.

Install · npx anatomia-cli initSee the pipeline

MIT License·Works with any AI tool·5 languages parsed·Zero vendor lock-in

ScrollSee how

Works with any AI tool

Claude CodeCursorCodexWindsurfCopilotClineClaude CodeCursorCodexWindsurfCopilotClineClaude CodeCursorCodexWindsurfCopilotClineClaude CodeCursorCodexWindsurfCopilotCline

~/work/inbox-zeroscan · 3.1s

$ ana scan

inbox-zeroweb-app

TypeScript·Next.js·Prisma → PostgreSQL (63 models)

Stack

AuthBetter AuthAIVercel AI · OpenAIPaymentsStripeTestingVitestUITailwind CSSServicesResend · Sentry · PostHog (+2 more)DeployVercel · GitHub Actions

Surfaces

webNext.js · VitestapiTypeScript · VitestcliTypeScript

Intelligence

Activity7 contributors · 22→18→25→19 weekly Hot filesclean.ts (14), ai-categorize.ts (11)DocsREADME.md · CONTRIBUTING.md + 2 morePre-committypecheck + lint

Full data: .ana/scan.json› Run ana init to scaffold 8 skills for Next.js · Prisma · OpenAI

Start here · free, local, 2–5s

Before you install anything, run ana scan.

One command reads your codebase — stack, architecture, git tempo, hot files, docs, secrets. If what Ana finds surprises you, keep going.

$npx anatomia-cli scan

✓Zero config. No account. Nothing leaves your machine.✓Stack, auth, AI, payments, deploy — detected in seconds.✓Keep going or stop here. The scan is yours either way.

format: markdownlock-in: zeroships: 5 agentsskills: 8 matchedcontext: 4 filescli: 35 commandsinstall: ~3s

Init ships five specialized agents as markdown templates in your repo. Each has a role, a toolset, and an independence guarantee.

Think doesn't implement. Build doesn't verify. Verify never reads Build's self-report. Two agents, two accounts of the same work.

your-repo/

.claude/agents/5 files▾

ana.mdscopes work, surfaces tradeoffs

ana-plan.mdwrites spec + sealed contract

ana-build.mdimplements, tags every test

ana-verify.mdfault-finds independently

ana-learn.mdtends quality between cycles

The scan detected your stack. Init turns that into rules your agents follow — coding standards for your framework, testing patterns for your test runner, deployment rules for your CI.

Not generic advice. Your dependencies, your patterns, your conventions.

your-repo/

.claude/skills/8 skills▾

coding-standards/TypeScript strict

testing-standards/Vitest

api-patterns/Next.js App Router

data-access/Prisma · PostgreSQL

deployment/Vercel · GitHub Actions

ai-patterns/Anthropic SDK

git-workflow/conventional commits

troubleshooting/logs · errors · proof findings

Project memory, not chat memory. Architecture, conventions, design principles — files your agents read on every task.

Persists across sessions because it's files in your repo, not conversation history. Enriched through setup. Compounded by the proof chain.

your-repo/

.ana/4 files▾

context/

project-context.mdarchitecture, decisions

design-principles.mdcraft convictions

scan.jsonstructured scan output

ana.jsonCLI configuration

The agent toolbelt. And yours. Every step is a single command — deterministic, mechanical, the same whether a human runs it or an agent does.

This is what makes it a system, not a prompting tool. Without the CLI, the markdown is only suggestions. With it, the system has hands.

ANATOMIA(1)User Commandsv1.1.4

NAME

ana — anatomia command-line interface

SYNOPSIS

ana <command> [options]

COMMANDS

scanread the repo, write scan.json

work startclaim work, start the clock

work statustrack in-flight work

artifact saverecord, hash, sign

pr createpackage the run

proof healthquality trajectory across runs

+ 29 more · init, setup, verify, proof, config, agents

anatomia 1.1.42026-05ANATOMIA(1)

↓

That's the system. Next: the proof.

$ ana proof add-stripe-webhookscontract: sealedartifact: hash-signedchain: append-only

Proof · 126of 1262026 · 04 · 29 · 11:07

Add Stripe Webhooks

subject · add-stripe-webhooks · commit 7d3a91

Pass21 / 21 satisfied · 0 unsatisfied · 0 deviated

Assertions6 of 21 shown

✓Webhook endpoint verifies Stripe-Signature before any handler runs.
✓Duplicate event delivery does not create duplicate records.
✓Failed signature check returns 400, not 500.
✓Webhook secret is read from environment, not hardcoded.
✓Migration adds idempotency_key with a unique constraint.
✓Existing checkout and billing portal flows pass without modification.

+ 15 more sealed

Findingsnoticed, not in scope · 3

Risk · scopeSignature verification uses direct string comparison — timing-safe equality is not enforced.
Debt · scopeNo retry mechanism for failed event processing — transient database errors will drop events silently.
Obs. · monitorHandler is 340 lines with a switch that will grow with every new event type.

Total 52mThink 4mPlan 15mBuild 22mVerify 11m

AnaVerify 7d3a · e1f9

Proof chain55/35/25/126 pipeline runs

First-pass rate82%↑ 4% last month

Assertions verified2,214

Findings surfaced683

Risks caught41

Promoted to rules6

PassPass · risk foundFail · sent back

Pricing

Open source. Free forever.

Anatomia is MIT-licensed. Every line on GitHub. The team edition adds a network — your agents get smarter from every team that ships with Anatomia.

Free

Open source

forever · MIT License

✓Full pipeline · think · plan · build · verify · learn

✓Local proof chain · sealed and git-tracked

✓Findings on every run · risks · debt · observations

✓Skills matched to your stack · not generic advice

✓Works with any AI tool · no lock-in

Install

Team

Beta · waitlist

$45/seat

hosted · coming Q3 2026

✓Dashboard · proof explorer, pipeline health, shareable URLs

✓AnaWeb · pipeline access for product and leadership

✓Team visibility · Slack · GitHub PRs

✓Hosted backlog · queue, build, verify

✓Cross-project intelligence · patterns from one repo improve the next

Your AI doesn't know your codebase. ana does.

Before you install anything, run ana scan.

Scan reads. init ships.

Every run ships with receipts.

Add Stripe Webhooks

Open source. Free forever.

Our proofs.