53 lines
1.8 KiB
Markdown
53 lines
1.8 KiB
Markdown
<!--
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Sample Orchestration Plan used by the Management agent when invoking subagents.
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Keep this file small and precise. Subagents will read the file and act according to the Handoff Contract.
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-->
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# Plan: Aggregated Host Statuses Endpoint + Dashboard Widget
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## 1) Title
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Implement `/api/v1/host_statuses` backend endpoint and the `CharonStatusWidget` frontend component.
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## 2) Overview
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This feature provides an aggregated view of the number of proxy hosts and the number of hosts that are up/down. The backend exposes an endpoint returning aggregated counts, and the frontend consumes the endpoint and presents a dashboard widget.
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## 3) Handoff Contract (Example)
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**GET** /api/v1/stats/host_statuses
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Response (200):
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```json
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{
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"total_proxy_hosts": 12,
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"hosts_up": 10,
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"hosts_down": 2
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}
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```
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## 4) Backend Requirements
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- Add a new read-only route `GET /api/v1/stats/host_statuses` under `internal/api/handlers/`.
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- Implement the handler to use existing models/services and return the aggregated counts in JSON.
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- Add unit tests under `backend/internal/services` and the handler's folder.
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## 5) Frontend Requirements
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- Add `frontend/src/components/CharonStatusWidget.tsx` to render the widget using the endpoint or existing monitors if no endpoint is present.
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- Add a hook and update the API client if necessary: `frontend/src/api/stats.ts` with `getHostStatuses()`.
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- Add unit tests: vitest for the component and the hook.
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## 6) Acceptance Criteria
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- Backend: `go test ./...` passes.
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- Frontend: `npm run type-check` and `npm run build` pass.
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- All unit tests pass and new coverage for added code is included.
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## 7) Artifacts
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- `docs/plans/current_spec.md` (the plan file)
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- `backend` changed files including handler and tests
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- `frontend` changed files including component and tests
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