# Build Log

This file records chronological Atlas build and infrastructure milestones. Do not fabricate dates, command output, validation results, or operator names.

## Entries

### Date

Not recorded.

### Phase

Baseline server preparation before Phase 1 repository completion.

### Objective

Prepare Atlas as a dedicated AI development server with storage, network, SSH, Git, Gitea access, Codex CLI, and standard development utilities.

### Changes

- Ubuntu 26.04 LTS installed.
- Hostname set to `atlas`.
- Static IP configured as `192.168.10.10`.
- OS SSD configured with full-disk LVM.
- OS logical volume expanded to use available LVM capacity.
- SQL SSD mounted at `/sql`.
- Development SSD mounted at `/srv`.
- SSH access configured.
- Gitea SSH authentication configured.
- Git installed.
- Git LFS installed.
- Node.js installed.
- Standard development utilities installed.
- Codex CLI installed and authenticated.
- Codex full-access mode configured with no approval prompts.
- Passwordless sudo configured for the dedicated development user.
- Infrastructure repository created and cloned at `/srv/repos/AI-Development-Server`.

### Validation

- Server identity and storage were later inspected during Phase 1 planning.
- Repository remote was later inspected during Phase 1 planning.
- Original command output was not captured in this repository.

### Problems

- No baseline problems were recorded in this repository.

### Decisions

- Atlas will use this repository as the authoritative infrastructure and operations source.
- Atlas will be rebuilt over time through documented, version-controlled, idempotent automation.

### Git Commit

Not yet committed.

### Operator

TODO: Confirm during the relevant implementation phase.

## Entry Template

Copy this template for future entries.

```markdown
### Date

YYYY-MM-DD

### Phase

Phase name or number.

### Objective

What this work was intended to achieve.

### Changes

- Change made.

### Validation

- Validation performed.

### Problems

- Problem encountered, or `None recorded.`

### Decisions

- Decision made, or `None recorded.`

### Git Commit

Commit hash, or `Not yet committed.`

### Operator

Name or role.
```