diff --git a/README.md b/README.md
index ceb677d82cb759b849860a8a3eb4c90bb480e6e2..3d278023c3c6d034add252f09a1c7a43b60e3c46 100644
--- a/README.md
+++ b/README.md
@@ -1,29 +1,15 @@
-# Squid template project
+# Duniter-Squid
-A starter [Squid](https://subsquid.io) project to demonstrate its structure and conventions.
-It accumulates [kusama](https://kusama.network) account transfers and serves them via GraphQL API.
+A [Squid](https://subsquid.io)-based indexer.
+It takes [ĞDev](https://kusama.network) data and serves it via GraphQL API.
-## Summary
+## Dev requirements
-- [Quickstart](#quickly-running-the-sample)
-- [Public archives for Parachains](#public-archives-for-parachains)
-- [Self-hosted archive](#self-hosted-archive)
-- [Development flow](#dev-flow)
- - [Database Schema](#1-define-database-schema)
- - [Entity classes](#2-generate-typeorm-classes)
- - [DB migrations](#3-generate-database-migration)
- - [Typegen for Events, Extrinsics and Storage Calls](#4-generate-typescript-definitions-for-substrate-events-calls-and-storage)
-- [Deploy the Squid](#deploy-the-squid)
-- [Conventions](#project-conventions)
-- [Type Bundles](#types-bundle)
-
-## Prerequisites
-
-* node 16.x
+* node 18.x
* docker
-* npm -- note that `yarn` package manager is not supported
+* npm
-## Quickly running the sample
+## Run
Example commands below use [sqd](https://docs.subsquid.io/squid-cli/).
Please [install](https://docs.subsquid.io/squid-cli/installation/) it before proceeding.
@@ -43,38 +29,23 @@ sqd run .
```
A GraphiQL playground will be available at [localhost:4350/graphql](http://localhost:4350/graphql).
-## Public archives for Parachains
-
-Subsquid provides archive data sources [for most parachains](https://docs.subsquid.io/substrate-indexing/supported-networks/). Use `lookupArchive(<network name>, <lookup filters>)` from `@subsquid/archive-registry` to look up the archive endpoint by the network name, e.g.
-
-```typescript
-processor.setDataSource({
- archive: lookupArchive("kusama", { release: "ArrowSquid" })
- //...
-});
-```
+## Dev flow
-To make sure you're indexing the right chain one can additionally filter by the genesis block hash:
+TL;DR
-```typescript
-processor.setDataSource({
- archive: lookupArchive("kusama", {
- release: "ArrowSquid",
- genesis: "0xb0a8d493285c2df73290dfb7e61f870f17b41801197a149ca93654499ea3dafe"
- }),
- //...
-});
+```sh
+# after modifying typegen.json
+sqd typegen
+# after modifying schema.graphql
+sqd codegen
+sqd migration:generate
+# reboot the database
+sqd down && sqd up
+# build and run
+sqd build && sqd run .
```
-If the chain is not yet supported, you can still index it using [RPC ingestion](https://docs.subsquid.io/substrate-indexing/setup/general/#set-data-source). If you take this route, use [metadata exporer](https://github.com/subsquid/squid-sdk/tree/master/substrate/substrate-metadata-explorer) with [Substrate typegen](https://docs.subsquid.io/substrate-indexing/squid-substrate-typegen/) for help with decoding.
-
-You can also fill out this [form](https://forms.gle/Vhr3exPs4HrF4Zt36) to submit a request for an Archive/Subsquid Network dataset.
-
-## Self-hosted archive
-
-Self-hosted Archives are deprecated by the ArrowSquid release. Keep an eye on updates on [Subsquid Network](https://docs.subsquid.io/subsquid-network/) and use it instead once it is released.
-
-## Dev flow
+The rest was here in the squid substrate template.
### 1. Define database schema
@@ -132,93 +103,20 @@ each historical change in the spec version. See the [Substrate typegen](https://
## Deploy the Squid
-After a local run, obtain a deployment key by signing into [Subsquid Cloud](https://app.subsquid.io) and run
-
-```sh
-npx sqd auth -k YOUR_DEPLOYMENT_KEY
-```
-
-Next, inspect the Squid CLI help to deploy and manage your squid:
-
-```sh
-npx sqd squid --help
-```
-
-For more information, consult the [Deployment Guide](https://docs.subsquid.io/deploy-squid/).
-
-## Project conventions
-
-Squid tools assume a certain project layout.
-
-* All compiled js files must reside in `lib` and all TypeScript sources in `src`.
-The layout of `lib` must reflect `src`.
-* All TypeORM classes must be exported by `src/model/index.ts` (`lib/model` module).
-* Database schema must be defined in `schema.graphql`.
-* Database migrations must reside in `db/migrations` and must be plain js files.
-* `squid-*(1)` executables consult `.env` file for a number of environment variables.
-
-See the [full desription](https://docs.subsquid.io/basics/squid-structure/) in the documentation.
-
-## Types bundle
-
-Substrate chains that have blocks with metadata versions below 14 don't provide enough
-information to decode their data. For those chains, external [type](https://polkadot.js.org/docs/api/start/types.extend) [definitions](https://polkadot.js.org/docs/api/start/types.extend) are required.
-
-Subsquid tools include definitions for many chains, however sometimes external
-definitions are still required.
-
-You can pass them as a special json file (types bundle) of the following structure:
-
-```json5
-{
- "types": {
- "AccountId": "[u8; 32]"
- },
- "typesAlias": {
- "assets": {
- "Balance": "u64"
- }
- },
- "versions": [
- {
- "minmax": [0, 1000], // spec version range with inclusive boundaries
- "types": {
- "AccountId": "[u8; 16]"
- },
- "typesAlias": {
- "assets": {
- "Balance": "u32"
- }
- }
- }
- ]
-}
-```
-
-* `.types` - scale type definitions similar to [polkadot.js types](https://polkadot.js.org/docs/api/start/types.extend#extension)
-* `.typesAlias` - similar to [polkadot.js type aliases](https://polkadot.js.org/docs/api/start/types.extend#type-clashes)
-* `.versions` - per-block range overrides/patches for above fields.
-
-All fields in the type bundle are optional and applied on top of a fixed set of well-known frame types.
-
-Note, that although the structure of subsquid types bundle is very similar to the one from polkadot.js,
-those two are not fully compatible.
-
-## Differences from polkadot.js
-
-Polkadot.js provides lots of [specialized classes](https://polkadot.js.org/docs/api/start/types.basics) for various types of data.
-Even primitives like `u32` are exposed through special classes.
-In contrast, the squid framework works only with plain js primitives and objects.
-For instance, account data is passed to the handler context as a plain byte array. To convert it into a standard human-readable format one should explicitly use a utility lib `@subsquid/ss58`:
-
-```typescript
- // ...
- from: ss58.codec('kusama').encode(rec.from),
- to: ss58.codec('kusama').encode(rec.to),
-```
-
-## Graphql server extensions
-
-It is possible to extend `squid-graphql-server(1)` with custom
-[type-graphql](https://typegraphql.com) resolvers and to add request validation.
-For more details, consult [docs](https://docs.subsquid.io/graphql-api/).
+See https://duniter.org/wiki/duniter-v2/indexers/duniter-squid/
+
+## TODO
+
+- [ ] Refac way to process data from events (new, fetch needed...)
+- [ ] Use cache abilities
+- [ ] Look if it is possible to add relation without fetching endpoints
+- [ ] Add events:
+ - [ ] identity.IdtyCreated
+ - [ ] identity.IdtyConfirmed
+ - [ ] identity.IdtyValidated
+ - [x] identity.IdtyChangedOwnerKey
+ - [ ] identity.IdtyRemoved
+ - [ ] cert.NewCert
+ - [ ] cert.RenewedCert
+ - [ ] smithCert.NewCert
+ - [ ] smithCert.RenewedCert
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