bogdan Add agent guidance and development log

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# Madagascar Local Authority

Local authority for Madagascar hosts, DNS manifests, work orders, and host certificates.

The development checkout lives locally at:

```text
/Users/bogdan/Documents/Workspaces/Xdev/Madagascar/LocalAuthority
```

The canonical GitPrep repository is:

```text
git@192.168.2.102:repositories/bogdan/LocalAuthority.git
```

The runtime instance lives on jumper and remains the local source for operational registry data:

- `config/hosts.yaml` - git-versioned host registry
- `config/local-hosts.tsv` - DNS manifest exported for local resolvers
- `config/work-orders.yaml` - confirmable operational changes
- `scripts/host_manager.pl` - Perl-only web app
- `scripts/sync_local_hosts.sh` - local DNS sync to jumper and as01
- `scripts/ca_manager.sh` - local OpenSSL CA helper for host certificates

The public `xdev.ro` zone is maintained in the separate DNS public-zone repository.

Runtime path:

```text
/usr/local/xdev-host-manager
```

Secrets live outside git in `/etc/xdev/host-manager.env`.

The product name is **Madagascar Local Authority**. The technical service, Unix user, repository path, and environment files still use `host-manager`.

The web UI is OTP-protected for all registry data, downloads, exports, and writes. Automation should consume this repository through git with dedicated read-only keys, not through unauthenticated HTTP.

For agent/operator context, see:

- [`agents.md`](agents.md)
- [`.doc/development-log.md`](.doc/development-log.md)
- [`.doc/host-manager.md`](.doc/host-manager.md)
- [`.doc/local-hosts.md`](.doc/local-hosts.md)

## Local development and deployment

Work on application code locally, commit changes, then deploy to jumper:

```bash
cd /Users/bogdan/Documents/Workspaces/Xdev/Madagascar/LocalAuthority
scripts/deploy_to_jumper.sh
```

The deploy script copies code, docs and deployment assets, restarts `host-manager`, and checks `/healthz`.

`config/` is not deployed by default because `hosts.yaml`, `local-hosts.tsv`, and `work-orders.yaml` are operational data that may be changed on jumper by the application. Deploy config only when intentionally replacing runtime registry data:

```bash
scripts/deploy_to_jumper.sh --include-config
```

The default internal domain is `madagascar.xdev.ro`. Short aliases are derived automatically from FQDNs, so `autonas01.madagascar.xdev.ro` also publishes `autonas01` without declaring it separately.

Name removals with operational impact go through a Work Order. A WO records intent first; the operational checklist must be completed before confirmation can update `hosts.yaml`, mark the WO as confirmed, and regenerate `local-hosts.tsv`. Resolver sync remains an explicit operator step.

The local host CA stores private material outside git under `var/ca`. Initialize it on jumper with:

```bash
sudo scripts/ca_manager.sh init
```