# Validation Report Template

## Validator

Name: Codex Validation Agent

Stage Reviewed: Agent 06 - Client API And Admin UI

Date: 2026-04-15

## Reviewed Inputs

- `/Users/delete/projects/update_server/docs/agents/WORKFLOW.md`
- `/Users/delete/projects/update_server/PRODUCT_SPEC.md`
- `/Users/delete/projects/update_server/IMPLEMENTATION_PLAN.md`
- `/Users/delete/projects/update_server/DEVELOPMENT_WORKFLOW.md`
- `/Users/delete/projects/update_server/docs/agents/OPERATOR_QUICKSTART_RU.md`
- `/Users/delete/projects/update_server/docs/agents/handoffs/06-client-api-ui.md`
- previous stage validation report: `/Users/delete/projects/update_server/docs/agents/validation/05-api-keys-validation.md`
- implementation files under `internal/http`, `internal/db`, `internal/releases`, `internal/storage`, `web/templates`, and `web/static`
- `GOCACHE=/tmp/go-build-agent06-validate GOMODCACHE=/tmp/go-mod-agent06-http go test ./...` -> passed
- `GOCACHE=/tmp/go-build-agent06-build-validate GOMODCACHE=/tmp/go-mod-agent06-http go build -o /tmp/update-server-agent06-validate ./cmd/server` -> passed
- `GOCACHE=/tmp/go-build-agent06-migrate-validate GOMODCACHE=/tmp/go-mod-agent06-http go build -o /tmp/update-migrate-agent06-validate ./cmd/migrate` -> passed
- live smoke checks against `127.0.0.1:18086` after starting `/tmp/update-server-agent06-validate` with a fresh `DATA_DIR`:
  - `GET /healthz` -> `200 OK`
  - `GET /api/v1` -> `200 OK` with public JSON index documenting bearer auth and the client routes
  - `GET /api/v1/projects` without bearer token -> `401 Unauthorized` with `WWW-Authenticate: Bearer`
  - admin login succeeded and a fresh test dataset was created:
    - active projects: `desktop-app`, `mobile-app`
    - archived project: `legacy-app`
    - releases created for desktop, mobile, and legacy projects
    - tag-scoped API key with `can_download`
    - API key without `can_download`
    - expired API key
  - `GET /api/v1/projects` with the allowed tag-scoped key -> `200 OK`, returning only active authorized project `desktop-app`
  - `GET /api/v1/projects` with key lacking `can_download` -> `403 Forbidden`
  - `GET /api/v1/projects` with expired key -> `401 Unauthorized`
  - `GET /api/v1/projects/desktop-app/releases/latest` with allowed key -> `200 OK`, returning latest active desktop release `1.1.0 / build-2`
  - `GET /api/v1/projects/mobile-app/releases/latest` with allowed key -> `404 Not Found`
  - `GET /api/v1/releases/3` for out-of-scope mobile release -> `404 Not Found`
  - `GET /api/v1/releases/4` for archived-project release -> `404 Not Found`
  - `GET /api/v1/releases/2` with allowed key -> `200 OK`, returning authorized release metadata
  - `GET /api/v1/releases/2/download` with allowed key -> `200 OK`, streamed `desktop-release-1.1.0` with `Content-Disposition: attachment; filename=desktop-app-1.1.0.zip`
  - `GET /admin/projects/1` with admin session -> `200 OK`, page showed `/api/v1/projects/desktop-app/releases/latest`, `/api/v1/releases/2`, and `/api/v1/releases/2/download`
  - `GET /admin/api-keys/1` with admin session -> `200 OK`, page showed bearer-auth quick-start guidance and accessible client API paths
- SQLite inspection of `/tmp/update-server-agent06-live/db.sqlite` confirmed:
  - latest desktop release persisted as release ID `2`
  - mobile release persisted as release ID `3`
  - archived-project release persisted as release ID `4`
  - validation API keys persisted with the expected permission and expiry states

## Findings

No blocking findings.

The stage satisfies the agreed scope:

- the public `/api/v1` index is usable and documents the client routes;
- bearer-authenticated client endpoints enforce API key authentication and `can_download`;
- client project listing returns only active authorized projects;
- latest-release lookup, metadata lookup, and artifact download work for authorized resources;
- out-of-scope and archived resources are hidden behind `404`;
- downloads stream from private artifact storage instead of exposing static URLs;
- admin pages expose the new client API paths and quick-start guidance.

## Required Fixes

None.

## Optional Improvements

- If the product later needs richer updater logic, add support for semantic-version comparison or explicit release channels instead of using newest persisted `created_at` as the definition of “latest”.
- Agent 07 should harden the now-working client API with security headers, rate limiting, CSRF coverage for admin POST forms, and deployment-ready reverse proxy guidance.

## Status

`APPROVED`
