chore: repo policy compliance sweep — test rerun, npx, frozen lockfile, docs (closes #166)

- script/test runs the suite quietly, then reruns it with --verbose on
  failure and always exits 1 (REPO_POLICIES.md conditional verbose rerun
  pattern). New package.json script test:verbose is the -v form of the
  existing jest --forceExit invocation.
- build.js calls node_modules/.bin/tailwindcss instead of npx, which
  would fetch from the registry unpinned if the binary were absent.
- make install uses --frozen-lockfile, so a stale yarn.lock fails the
  target instead of being silently rewritten.
- README Getting Started uses make setup (which also installs the
  pre-commit hook); the Makefile-only targets (install, hooks, build,
  build-debug, clean, dev) are now documented in Entrypoints.
- .dockerignore records why .git is deliberately not excluded.

.dockerignore

@@ -1,3 +1,6 @@
+# .git is deliberately NOT excluded: build.js shells out to `git rev-parse` for
+# build-info stamping and the Dockerfile runs `make build`, so excluding it
+# would make every built extension report commitHash "unknown".
 node_modules
 .DS_Store
 dist

Makefile

@@ -11,7 +11,7 @@ setup:
 	@script/setup
 
 install:
-	@yarn install
+	@yarn install --frozen-lockfile
 
 test:
 	@script/test

README.md

@@ -31,10 +31,13 @@ list exists to detect symbol spoofing attacks and improve UX.
 ```bash
 git clone https://git.eeqj.de/sneak/autistmask.git
 cd autistmask
-make install
+make setup
 make build
 ```
 
+`make setup` is the entrypoint for a fresh clone: it installs dependencies from
+the lockfile and installs the git pre-commit hook.
+
 Load the extension:
 
 - **Chrome**: Navigate to `chrome://extensions/`, enable "Developer mode", click
@@ -97,6 +100,19 @@ provide:
 - `script/precommit` — run by the git pre-commit hook; runs `script/check`
 - `script/install-precommit` — install the git pre-commit hook
 
+The Makefile shims to those. It also carries a few targets that have no
+`script/` counterpart and are Makefile-only conveniences:
+
+- `make install` — `yarn install --frozen-lockfile` on its own, without the rest
+  of `script/bootstrap`. Frozen so a stale `yarn.lock` fails instead of being
+  silently rewritten. Use `make setup` for a fresh clone.
+- `make hooks` — shims to `script/install-precommit`
+- `make build` — build the extension into `dist/chrome/` and `dist/firefox/`
+- `make build-debug` — the same build with `AUTISTMASK_DEBUG=1` (see
+  [Debug Builds](#debug-builds))
+- `make clean` — remove `dist/`
+- `make dev` — build in watch mode
+
 ## End-to-End Tests
 
 `make test-e2e` builds `dist/chrome/` and drives the **real popup in a real
@@ -346,17 +362,32 @@ The core hierarchy is **Wallets → Addresses**:
       address scan on import, but imported from an extended private key rather
       than a recovery phrase. It therefore has no recovery phrase to display or
       back up.
-- An **address** holds ETH and any user-added ERC-20 tokens.
+- An **address** holds ETH and ERC-20 tokens.
 - The user can have multiple wallets, each with multiple addresses (HD) or a
   single address (key).
 
+Which tokens an address shows is decided by `fetchTokenBalances()` in
+`src/shared/balances.js`, from the Blockscout `token-balances` response, so
+tokens do appear without the user adding them. An ERC-20 is shown when its
+balance is nonzero and it is in the bundled top-250 token list, is tracked by
+the user, or has 1,000 or more holders; a token claiming a symbol from the
+bundled list from any other contract address is always dropped. That filter is
+unconditional — the "Hide tokens with fewer than 1,000 holders" setting governs
+the transaction history and the send-screen token selector, not this list.
+Tracked tokens with a zero balance are listed as well while "Show tracked tokens
+with zero balance" is on.
+
 #### Navigation
 
 The main view shows all addresses grouped by wallet, with ETH balances inline.
 The user taps an address to see its detail view (full address, balance, tokens,
-send/receive). Navigation is flat — every view has a "Back" or "Cancel" button
-that returns to the previous context. No deep nesting, no tabs, no hamburger
-menus.
+send/receive). Navigation is a stack: each forward action pushes the current
+screen, and every view has a "Back" or "Cancel" button that pops back to it (see
+the Screen Map below). There is no hamburger menu and no persistent tab bar; the
+Settings gear in the title bar is the only global control. Two screens carry an
+in-screen control beyond that: AddWallet uses three tabs to select the import
+mode, and AddressDetail keeps its one rarely-used action ("Export Private Key")
+behind a "···" menu.
 
 ### Screen Map
 
@@ -393,7 +424,7 @@ screen, including ExportPrivKey, falls back to Home.
 - **When**: At least one wallet exists. This is the root screen.
 - **Elements**:
     - Active address ETH balance (large) + USD value in parentheses
-    - "Total:" USD value across ETH and all tracked tokens of the active address
+    - "Total:" USD value across ETH and every token shown for the active address
     - Active address (color dot, full address, etherscan link, tap to copy)
     - Send / Receive quick-action buttons, both acting on the active address
     - ETH/USD price display
@@ -401,7 +432,7 @@ screen, including ExportPrivKey, falls back to Home.
       button for HD and xprv wallets, then one block per address with "Address
       N" (bold when active), the ENS name if resolved, the full address, an
       `[info]` button, the address USD total, and a balance line for ETH and for
-      each tracked token
+      each token shown for that address
     - "Recent Transactions": up to 25 transactions merged across every address
       of every wallet, deduplicated by hash and filtered
     - "Add additional wallet..." link at bottom
@@ -454,8 +485,8 @@ screen, including ExportPrivKey, falls back to Home.
     - ENS name (if resolved, bold above the address)
     - Full address (color dot, etherscan link, tap to copy)
     - USD total for address
-    - Balance list: ETH + tracked ERC-20 tokens (4 decimal places, USD inline).
-      Each balance row is clickable → **AddressToken**
+    - Balance list: ETH + the ERC-20 tokens shown for this address (4 decimal
+      places, USD inline). Each balance row is clickable → **AddressToken**
     - Send / Receive / + Token buttons and a "···" menu button
     - "···" dropdown containing a single "Export Private Key" entry
     - Transaction list (with ENS resolution for counterparties)
@@ -861,7 +892,7 @@ communicates with three external services to function as a wallet:
 What the extension does NOT do:
 
 - No analytics or telemetry services
-- No token list APIs (user adds tokens manually by contract address)
+- No token list APIs (the top-250 token list is bundled at build time)
 - No Infura/Alchemy dependency (any JSON-RPC endpoint works)
 - No backend servers operated by the developer
 
@@ -984,7 +1015,8 @@ hardcoded test phrase.
 - Add multiple addresses within an HD wallet
 - Manage multiple wallets simultaneously
 - View ETH balance per address
-- View ERC-20 token balances (user adds token by contract address)
+- View ERC-20 token balances (bundled top-250 tokens, tokens with 1,000 or more
+  holders, and tokens the user adds by contract address)
 - Send ETH to an address
 - Send ERC-20 tokens to an address
 - Receive ETH/tokens (display address, copy to clipboard, QR code)
@@ -1130,7 +1162,8 @@ Currently supported:
 - Built in token swaps (use a DEX in the browser)
 - Analytics, telemetry, or tracking of any kind
 - Advertisements or promotions
-- Obscure token list auto-discovery (user adds tokens manually)
+- Obscure token list auto-discovery — nothing outside the bundled list, the
+  1,000-holder floor, and the tokens the user added by contract address
     - We detect common/popular ERC20s in the basic case
 - Fiat on/off ramps
 - Extensive transaction decoding/parsing
@@ -1188,13 +1221,17 @@ covered by the GPL-3.0 license above. These files, their copyright holders, and
 their licenses are:
 
 | File                                                       | Source                                                                                                    | Copyright                         | License                                                        |
-| ---------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------- | --------------------------------- | -------------------------------------------------------------- |
-| `src/shared/phishingBlocklist.json`                        | [eth-phishing-detect](https://github.com/AugurProject/eth-phishing-detect) community-maintained phishing domain blocklist | Copyright (c) 2018 kumavis        | [DBAD (Don't Be a Dick)](https://github.com/philsturgeon/dbad) |
+| ---------------------------------------------------------- | --------------------------------------------------------------------------------------------------------- | --------------------------------- | -------------------------------------------------------------- |
+| `src/shared/phishingBlocklist.json`                        | `eth-phishing-detect` community-maintained phishing domain blocklist, vendored from its `src/config.json` | Copyright (c) 2018 kumavis        | [DBAD (Don't Be a Dick)](https://github.com/philsturgeon/dbad) |
 | `src/shared/scamlist.js` (address data from MyEtherWallet) | [ethereum-lists](https://github.com/MyEtherWallet/ethereum-lists) `addresses-darklist.json`               | Copyright (c) 2020 MyEtherWallet  | MIT                                                            |
 | `src/shared/scamlist.js` (address data from EtherScamDB)   | [EtherScamDB](https://github.com/MrLuit/EtherScamDB) `scams.yaml`                                         | Copyright (c) 2018 Luit Hollander | MIT                                                            |
 
 The full license texts for these third-party files are included in the
-[LICENSE](LICENSE) file.
+[LICENSE](LICENSE) file. The `eth-phishing-detect` row carries no repository
+link because the upstream is hosted under a competitor's organization name,
+which project policy keeps out of code and documentation; the vendored copy and
+the runtime refresh both come from that upstream, whose URL is the
+`BLOCKLIST_URL` constant in `src/shared/phishingDomains.js`.
 
 ## Author
 

TODO.md

@@ -44,12 +44,23 @@ undefined identifiers, which is how
 
 # Completed Steps
 
+- 2026-08-11: Policy compliance sweep — conditional verbose test rerun, local
+  Tailwind binary instead of `npx`, `--frozen-lockfile` on `make install`, and
+  the Makefile-only targets documented in the README
+  ([#166](https://git.eeqj.de/sneak/AutistMask/issues/166)).
+- 2026-08-11: Three `README.md` claims corrected against the code — blocklist
+  attribution, token-display rule, navigation model
+  ([#213](https://git.eeqj.de/sneak/AutistMask/issues/213)).
 - 2026-08-11: README Screen Map rebuilt from the code — every screen, element
   and transition re-verified against `src/popup/`
   ([#164](https://git.eeqj.de/sneak/AutistMask/issues/164)).
 - 2026-08-11: `docs/README.md` rewritten against the code: no competitor names,
   all five network destinations documented, password/Settings/Add Wallet
   sections corrected ([#163](https://git.eeqj.de/sneak/AutistMask/issues/163)).
+- 2026-08-11: `loadState()` now derives `hasWallet` from the wallet list instead
+  of trusting the persisted flag, so a profile already saved inconsistent no
+  longer stays broken on every load
+  ([#195](https://git.eeqj.de/sneak/AutistMask/issues/195)).
 - 2026-08-11: Wallet deletion repairs its own state — `hasWallet` follows the
   remaining wallets, the selection only moves when it was deleted, and the
   active-address change is broadcast to connected sites

build.js

@@ -115,8 +115,17 @@ async function build() {
     // build that never gets around to writing one cannot be verified against
     // a stale list.
     fs.rmSync(BUNDLE_MANIFEST, { force: true });
+    // The locally installed binary, not `npx` — npx silently fetches from the
+    // registry when the binary is absent, which is an unpinned network fetch
+    // in the middle of a build.
+    const tailwindBin = path.join(
+        __dirname,
+        "node_modules",
+        ".bin",
+        "tailwindcss",
+    );
     execSync(
-        `npx @tailwindcss/cli -i ${tailwindInput} -o ${tailwindOutput} --minify`,
+        `"${tailwindBin}" -i "${tailwindInput}" -o "${tailwindOutput}" --minify`,
         { stdio: "inherit" },
     );
 

package.json

@@ -7,6 +7,7 @@
     "private": true,
     "scripts": {
         "test": "jest --forceExit",
+        "test:verbose": "jest --forceExit --verbose",
         "build": "node build.js",
         "lint": "prettier --check .",
         "fmt": "prettier --write .",

script/test

@@ -7,7 +7,13 @@ ROOT="$(cd "$(dirname "$0")/.." && pwd -P)"
 main() {
     cd "$ROOT"
     echo "Running tests..."
-    timeout 30 yarn run test 2>&1
+    timeout 30 yarn run test 2>&1 || {
+        echo "--- Rerunning with --verbose for details ---"
+        timeout 30 yarn run test:verbose 2>&1 || true
+        # Always fail: the first run already proved the tests are broken, so a
+        # flaky pass on the rerun must not turn the build green.
+        exit 1
+    }
 }
 
 main "$@"

src/shared/state.js

@@ -84,8 +84,11 @@ async function loadState() {
     const result = await storageApi.get("autistmask");
     if (result.autistmask) {
         const saved = result.autistmask;
-        state.hasWallet = saved.hasWallet;
         state.wallets = saved.wallets || [];
+        // Derived, never read from storage: a profile persisted with the flag
+        // out of step with the wallet list would otherwise stay broken on
+        // every load. Nothing depends on the two disagreeing.
+        state.hasWallet = state.wallets.length > 0;
         state.trackedTokens = saved.trackedTokens || [];
         state.networkId = saved.networkId || DEFAULT_STATE.networkId;
         state.rpcUrl = saved.rpcUrl || DEFAULT_STATE.rpcUrl;

tests/state.test.js

@@ -0,0 +1,104 @@
+const ADDRESS = "0x66133E8ea0f5D1d612D2502a968757D1048c214a";
+
+function oneWallet() {
+    return [{ name: "Wallet 1", type: "hd", addresses: [ADDRESS] }];
+}
+
+// state.js resolves the storage API at require time, so the stub has to exist
+// before the module is loaded, and the module registry has to be reset between
+// cases because `state` is a module-level singleton.
+function loadModuleWith(persisted) {
+    jest.resetModules();
+    const set = jest.fn(async () => {});
+    global.chrome = {
+        storage: {
+            local: {
+                get: jest.fn(async () =>
+                    persisted ? { autistmask: persisted } : {},
+                ),
+                set,
+            },
+        },
+    };
+    return { mod: require("../src/shared/state"), set };
+}
+
+afterEach(() => {
+    delete global.chrome;
+});
+
+describe("loadState hasWallet reconciliation", () => {
+    // A profile that deleted its last wallet on a build predating the write
+    // path fix keeps hasWallet: true forever. It must load as no wallet, which
+    // is what sends the popup to the welcome view.
+    test("stored hasWallet true with zero wallets loads as no wallet", async () => {
+        const { mod } = loadModuleWith({ hasWallet: true, wallets: [] });
+        await mod.loadState();
+        expect(mod.state.hasWallet).toBe(false);
+    });
+
+    test("stored hasWallet true with a missing wallets key loads as no wallet", async () => {
+        const { mod } = loadModuleWith({ hasWallet: true });
+        await mod.loadState();
+        expect(mod.state.wallets).toEqual([]);
+        expect(mod.state.hasWallet).toBe(false);
+    });
+
+    test("stored hasWallet false with one wallet loads as having a wallet", async () => {
+        const { mod } = loadModuleWith({
+            hasWallet: false,
+            wallets: oneWallet(),
+        });
+        await mod.loadState();
+        expect(mod.state.hasWallet).toBe(true);
+    });
+
+    test("absent hasWallet with wallets present loads as having a wallet", async () => {
+        const { mod } = loadModuleWith({ wallets: oneWallet() });
+        await mod.loadState();
+        expect(mod.state.hasWallet).toBe(true);
+    });
+
+    test("consistent stored states are preserved", async () => {
+        const withWallet = loadModuleWith({
+            hasWallet: true,
+            wallets: oneWallet(),
+        });
+        await withWallet.mod.loadState();
+        expect(withWallet.mod.state.hasWallet).toBe(true);
+
+        const without = loadModuleWith({ hasWallet: false, wallets: [] });
+        await without.mod.loadState();
+        expect(without.mod.state.hasWallet).toBe(false);
+    });
+
+    test("empty storage leaves the default no-wallet state", async () => {
+        const { mod } = loadModuleWith(null);
+        await mod.loadState();
+        expect(mod.state.hasWallet).toBe(false);
+        expect(mod.state.wallets).toEqual([]);
+    });
+
+    // The correction is derived on every load rather than written back, so a
+    // load never has a storage side effect.
+    test("loadState does not write to storage", async () => {
+        const { mod, set } = loadModuleWith({ hasWallet: true, wallets: [] });
+        await mod.loadState();
+        expect(set).not.toHaveBeenCalled();
+    });
+
+    // Deriving must not disturb the rest of the load.
+    test("other persisted fields still load", async () => {
+        const { mod } = loadModuleWith({
+            hasWallet: false,
+            wallets: oneWallet(),
+            networkId: "sepolia",
+            theme: "dark",
+            activeAddress: ADDRESS,
+        });
+        await mod.loadState();
+        expect(mod.state.networkId).toBe("sepolia");
+        expect(mod.state.theme).toBe("dark");
+        expect(mod.state.activeAddress).toBe(ADDRESS);
+    });
+});