@@ -59,24 +59,8 @@ frequency + play state) via the `screenSummaryContent` super-option, and orders
 - **Root constants:** `src/DopplerEffectConstants.ts` (sim-wide); no separate nested primary constants module.
 - **Domain clock:** `timeSpeedProperty` plus the simulation-state history (for the step-backward button) drive the clock instead of composing fleet-standard `TimeModel`.
 
-
-### `package.json` overrides
-
-JSON cannot carry comments, so the rationale for forced transitive pins lives here. Prefer
-**tilde (`~`) or exact** versions — caret (`^`) lets minors drift under what is meant to be a
-hard pin. Dependabot ignores these three names (see `.github/dependabot.yml`) so it does not
-open PRs that fight the overrides. Revisit when SceneryStack drops or re-pins them upstream.
-
-| Override | Pin | Why |
-|---|---|---|
-| `lodash` | `~4.18.1` | SceneryStack declares `~4.17.12`. Bump clears Dependabot/npm advisories patched in 4.18.x (e.g. GHSA-r5fr-rjxr-66jc, GHSA-f23m-r3pf-42rh). |
-| `three` | `~0.125.2` | SceneryStack declares `^0.104.0`. Floor is 0.125.0 for GHSA-fq6p-x6j3-cmmq (ReDoS). Staying on the 0.125 line avoids a larger API jump; **0.125.x still has open CVEs** (e.g. XSS GHSA-7vvq-7r29-5vg3, fixed only in ≥0.137.0). Remove this override if/when SceneryStack stops depending on `three` or pins a patched line itself. LightPropagation keeps a higher `three` pin — do not force 0.125 there. |
-| `brace-expansion` | `~5.0.12` | Transitive via `vite-plugin-pwa` / Workbox. Clears npm audit (originally GHSA-mh99-v99m-4gvg; keep ≥5.0.9 for GHSA-rgw5-rvv9-x895; ≥5.0.12 for the CPU-DoS advisory). |
-
 ## Testing
 
-Fleet-standard Vitest layout:
-
 | Path | Purpose |
 |---|---|
 | `vitest.config.ts` | Fleet template: `happy-dom`, `setupFiles: ["./tests/setup.ts"]`, `execArgv: ["--expose-gc"]` |
@@ -92,15 +76,6 @@ Actual specs:
 
 Run `npm test`. CI runs the suite when a `test` script is present.
 
-## Commands
-
-```bash
-npm run lint && npm run check && npm run build
-npm test
-```
-
-`npm run release` runs `npm test` before the version bump, and `src/init.ts` reads `version` from `package.json`, so the About dialog always matches the release.
-
 ## Development notes
 
 - Microphone node listens at an arbitrary point (can differ from observer icon). The Preferences → Simulation microphone toggle sets the live microphone state (and its Reset All default). Projector mode via Preferences → Visual.