filip131311 083947111b feat(chromium): network inspection via view-network-logs / view-network-request-details (#335) ...

## Summary

Adds network inspection for Chromium (CDP) devices by extending the
**existing** RN network tools rather than adding a new one — so there's
one network-viewing surface across platforms.

- **`view-network-logs`** and **`view-network-request-details`** now
also accept a `chromium-cdp-<port>` `device_id`. They dispatch on the
device id (the same pattern the ported `debugger-*` tools and
`gesture-tap` use): RN → the Metro-injected `fetch` interceptor;
Chromium → the browser's native CDP `Network` recording for the **active
tab**. Same flags, same output shape.
- Both widen their capability from RN-only to `DEBUGGER_TOOL_CAPABILITY`
(apple + android + chromium).

## How the Chromium side works

A lean **`NetworkManager`** (`chromium-server/network.ts`) keeps a
passive, always-on capped ring buffer fed by the page's CDP `Network`
events, re-attached on tab switch so it follows the active tab. No
in-app injection (the browser exposes `Network` natively).
`view-network-request-details` fetches the response body on demand via
`Network.getResponseBody`, and reuses the existing header-redaction.

**Read-only**, matching the `view-network-*` contract. Per review, the
earlier cut's standalone `chromium-network` tool and its Fetch-based
**routing / abort / mock / HAR** were **removed** — the read capability
on the existing tools is sufficient.

> Rebased onto `main` after #334 (tabs) merged — diff is network-only.

## Test plan

- [x] `NetworkManager`: recording (fields/duration/headers/failed,
oldest-first), `get()`, `reattach` (Network.enable), `dispose` (disable
+ detach).
- [x] Chromium branch of both view tools: capability now admits
chromium, `services()` routing, paginated render matching the RN format,
no-traffic message, header redaction, body via
`Network.getResponseBody`, not-found.
- [x] Updated the RN locked-tools registry test (these two are no longer
RN-locked; 15→13) + a positive assertion they now admit Chromium. RN
integration tests unchanged/passing.
- [x] Full suite **1136 pass**; `tsc --build` + `typecheck:tests` +
prettier clean; tool-description gate **9.25 ≥ 9.0**.
- [x] **Live (Chrome for Testing)**: `view-network-logs --device_id
chromium-cdp-9222` → `=== NETWORK LOGS (page 1/1, 1 total) === {id: …}
"GET example.com" 200 Document`; `view-network-request-details` → full
request/response headers + body via `getResponseBody`.

2026-06-15 15:31:51 +02:00

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