fix: add android platform support for Termux npm install

`npm install -g @gitlawb/zero` failed on Android/Termux with EBADPLATFORM
because `package.json` `os` array lacked `"android"`. Termux provides a
Linux userspace — the existing `linux-arm64` binary works natively.

- Add `"android"` to the `os` array in package.json.
- Map `android` platform to `linux` in postinstall.mjs resolvePlatform().

Fixes #449

README.md

@@ -144,16 +144,9 @@ the key in the wizard:
 export OPENAI_API_KEY=sk-...
 export ANTHROPIC_API_KEY=...
 export GEMINI_API_KEY=...
-export AIMLAPI_API_KEY=...
 export LONGCAT_API_KEY=...
 ```
 
-To configure AI/ML API directly, run:
-
-```bash
-zero providers setup aimlapi --set-active
-```
-
 To configure Meituan LongCat (LongCat-2.0) directly, run:
 
 ```bash

internal/cli/provider_catalog_onboarding_test.go

@@ -17,7 +17,6 @@ func TestProviderCatalogRuntimeProvidersShowOnboardingSetupHints(t *testing.T) {
 		defaultModel string
 	}{
 		{id: "openai", name: "OpenAI", transport: "openai", defaultModel: "gpt-4.1"},
-		{id: "aimlapi", name: "AI/ML API", transport: "openai-compatible", defaultModel: "openai/gpt-5-chat"},
 		{id: "groq", name: "Groq", transport: "openai-compatible", defaultModel: "llama-3.3-70b-versatile"},
 		{id: "longcat", name: "LongCat", transport: "openai-compatible", defaultModel: "LongCat-2.0"},
 		{id: "ollama-cloud", name: "Ollama Cloud", transport: "openai-compatible", defaultModel: "qwen3-coder:480b"},
@@ -48,21 +47,6 @@ func TestProviderCatalogRuntimeProvidersShowOnboardingSetupHints(t *testing.T) {
 	}
 }
 
-func TestProviderCatalogAIMLAPIRequiresAPIKey(t *testing.T) {
-	output := runProviderCatalogOnboarding(t)
-	block := providerCatalogOnboardingBlock(t, output, "aimlapi")
-
-	for _, want := range []string{
-		"requiresAuth=true",
-		"authEnvVars=AIMLAPI_API_KEY",
-		"setup: zero providers setup aimlapi --set-active",
-	} {
-		if !strings.Contains(block, want) {
-			t.Fatalf("expected AIMLAPI catalog block to contain %q, got:\n%s", want, block)
-		}
-	}
-}
-
 func TestProviderCatalogLongCatRequiresAPIKey(t *testing.T) {
 	output := runProviderCatalogOnboarding(t)
 	block := providerCatalogOnboardingBlock(t, output, "longcat")

internal/providercatalog/catalog.go

@@ -34,8 +34,6 @@ const (
 
 var ErrUnknownProvider = errors.New("unknown provider")
 
-const AIMLAPIID = "aimlapi"
-
 type Descriptor struct {
 	ID                  string
 	Name                string
@@ -101,7 +99,6 @@ var descriptors = []Descriptor{
 	localOpenAI("ollama", "Ollama Local", "http://localhost:11434/v1", "llama3.1", "ollama local"),
 	localOpenAI("lmstudio", "LM Studio", "http://localhost:1234/v1", "local-model", "lm-studio", "lm studio"),
 	oauthProvider(openAICompat("openrouter", "OpenRouter", "https://openrouter.ai/api/v1", "openai/gpt-4.1", []string{"OPENROUTER_API_KEY"}), true, false),
-	openAICompat(AIMLAPIID, "AI/ML API", "https://api.aimlapi.com/v1", "openai/gpt-5-chat", []string{"AIMLAPI_API_KEY"}, "aiml api", "ai/ml api"),
 	// Hugging Face Inference Providers — OpenAI-compatible router at
 	// https://router.huggingface.co/v1 exposes hundreds of OSS models. OAuth
 	// requires a one-time app registration at huggingface.co/settings/applications/new

internal/providercatalog/catalog_test.go

@@ -16,7 +16,6 @@ var expectedCatalogIDs = []string{
 	"ollama",
 	"lmstudio",
 	"openrouter",
-	"aimlapi",
 	"huggingface",
 	"chatgpt",
 	"groq",
@@ -103,28 +102,6 @@ func TestRecommendedProviderEndpoint(t *testing.T) {
 	}
 }
 
-func TestAIMLAPIDescriptor(t *testing.T) {
-	descriptor, err := Require("aimlapi")
-	if err != nil {
-		t.Fatalf("Require(aimlapi) error = %v", err)
-	}
-	if descriptor.Name != "AI/ML API" {
-		t.Fatalf("Name = %q, want AI/ML API", descriptor.Name)
-	}
-	if descriptor.DefaultBaseURL != "https://api.aimlapi.com/v1" {
-		t.Fatalf("DefaultBaseURL = %q, want AI/ML API endpoint", descriptor.DefaultBaseURL)
-	}
-	if descriptor.DefaultModel != "openai/gpt-5-chat" {
-		t.Fatalf("DefaultModel = %q, want openai/gpt-5-chat", descriptor.DefaultModel)
-	}
-	if descriptor.Transport != TransportOpenAICompatible {
-		t.Fatalf("Transport = %q, want %q", descriptor.Transport, TransportOpenAICompatible)
-	}
-	if !reflect.DeepEqual(descriptor.AuthEnvVars, []string{"AIMLAPI_API_KEY"}) {
-		t.Fatalf("AuthEnvVars = %#v, want AIMLAPI_API_KEY", descriptor.AuthEnvVars)
-	}
-}
-
 func TestLongCatDescriptor(t *testing.T) {
 	descriptor, err := Require("longcat")
 	if err != nil {
@@ -315,7 +292,7 @@ func TestListByTransportPreservesCatalogOrder(t *testing.T) {
 		TransportBedrock:         {"bedrock"},
 		TransportVertex:          {"vertex"},
 		TransportAnthropicCompat: {"minimax", "minimaxi-cn", "custom-anthropic-compatible"},
-		TransportOpenAICompat:    {"gitlawb-opengateway", "ollama-cloud", "ollama", "lmstudio", "openrouter", "aimlapi", "huggingface", "chatgpt", "groq", "deepseek", "together", "dashscope", "moonshot", "longcat", "nvidia-nim", "mistral", "github", "xai", "venice", "xiaomi-mimo", "bankr", "zai", "zai-cn", "kilocode", "opencode", "opencode-go", "atomic-chat", "chatgpt-proxy", "custom-openai-compatible"},
+		TransportOpenAICompat:    {"gitlawb-opengateway", "ollama-cloud", "ollama", "lmstudio", "openrouter", "huggingface", "chatgpt", "groq", "deepseek", "together", "dashscope", "moonshot", "longcat", "nvidia-nim", "mistral", "github", "xai", "venice", "xiaomi-mimo", "bankr", "zai", "zai-cn", "kilocode", "opencode", "opencode-go", "atomic-chat", "chatgpt-proxy", "custom-openai-compatible"},
 	}
 
 	for transport, wantIDs := range cases {

internal/providermodeldiscovery/discovery.go

@@ -195,7 +195,7 @@ func discoverOpenAIModels(ctx context.Context, profile config.ProviderProfile, o
 		AuthHeader:        profile.AuthHeader,
 		AuthScheme:        profile.AuthScheme,
 		AuthHeaderValue:   profile.AuthHeaderValue,
-		CustomHeaders:     providerio.CopyHeaders(profile.CustomHeaders),
+		CustomHeaders:     profile.CustomHeaders,
 	}, nil)
 }
 

internal/providermodeldiscovery/discovery_test.go

@@ -52,44 +52,6 @@ func TestDiscoverOpenAICompatibleModelsFetchesModelsEndpoint(t *testing.T) {
 	}
 }
 
-func TestDiscoverAIMLAPIModelsSendsAuthAndCustomHeadersWithoutAttribution(t *testing.T) {
-	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		for header, want := range map[string]string{
-			"Authorization": "Bearer test-key",
-			"X-Trace":       "test",
-		} {
-			if got := r.Header.Get(header); got != want {
-				t.Errorf("%s = %q, want %q", header, got, want)
-			}
-		}
-		// No first-party referral/attribution headers are injected for catalog
-		// presets; aimlapi rides through CopyHeaders like every other provider.
-		for _, header := range []string{
-			"X-AIMLAPI-Partner-ID",
-			"X-AIMLAPI-Integration-Repo",
-			"X-AIMLAPI-Integration-Version",
-		} {
-			if got := r.Header.Get(header); got != "" {
-				t.Errorf("%s = %q, want no attribution header", header, got)
-			}
-		}
-		w.Header().Set("Content-Type", "application/json")
-		_, _ = w.Write([]byte(`{"data":[{"id":"openai/gpt-5-chat"}]}`))
-	}))
-	defer server.Close()
-
-	_, err := Discover(context.Background(), config.ProviderProfile{
-		CatalogID:     "aimlapi",
-		ProviderKind:  config.ProviderKindOpenAICompatible,
-		BaseURL:       server.URL + "/v1",
-		APIKey:        "test-key",
-		CustomHeaders: map[string]string{"X-Trace": "test"},
-	}, Options{HTTPClient: server.Client()})
-	if err != nil {
-		t.Fatalf("Discover returned error: %v", err)
-	}
-}
-
 func TestDiscoverOpenAICompatibleModelsHonorsAuthHeaderValue(t *testing.T) {
 	// A profile can authenticate via a raw auth-header value instead of APIKey;
 	// discovery must send it rather than probe unauthenticated.

internal/providers/factory.go

@@ -61,7 +61,7 @@ func New(profile config.ProviderProfile, options Options) (zeroruntime.Provider,
 			AuthHeader:      profile.AuthHeader,
 			AuthScheme:      profile.AuthScheme,
 			AuthHeaderValue: profile.AuthHeaderValue,
-			CustomHeaders:   providerio.CopyHeaders(profile.CustomHeaders),
+			CustomHeaders:   profile.CustomHeaders,
 			OAuthResolver:   options.OAuthResolver,
 			MaxTokens:       resolved.maxOutputTokens,
 			HTTPClient:      options.HTTPClient,

internal/providers/factory_test.go

@@ -95,55 +95,6 @@ func TestNewThreadsCustomProviderHeaders(t *testing.T) {
 	}
 }
 
-func TestNewAIMLAPIProviderSendsEndpointAndAuthWithoutAttribution(t *testing.T) {
-	transport := &captureTransport{responseBody: "data: [DONE]\n\n"}
-	provider, err := New(config.ProviderProfile{
-		Name:          "aimlapi",
-		CatalogID:     "aimlapi",
-		ProviderKind:  config.ProviderKindOpenAICompatible,
-		APIKey:        "aimlapi-test-key",
-		Model:         "openai/gpt-5-chat",
-		CustomHeaders: map[string]string{"X-Trace": "test"},
-	}, Options{HTTPClient: &http.Client{Transport: transport}})
-	if err != nil {
-		t.Fatalf("New() error = %v", err)
-	}
-	stream, err := provider.StreamCompletion(context.Background(), zeroruntime.CompletionRequest{
-		Messages: []zeroruntime.Message{{Role: zeroruntime.MessageRoleUser, Content: "hello"}},
-	})
-	if err != nil {
-		t.Fatalf("StreamCompletion() error = %v", err)
-	}
-	for range stream {
-	}
-
-	if transport.request == nil {
-		t.Fatal("HTTP client was not used")
-	}
-	if got := transport.request.URL.String(); got != "https://api.aimlapi.com/v1/chat/completions" {
-		t.Fatalf("request URL = %q, want AI/ML API endpoint", got)
-	}
-	for header, want := range map[string]string{
-		"Authorization": "Bearer aimlapi-test-key",
-		"X-Trace":       "test",
-	} {
-		if got := transport.request.Header.Get(header); got != want {
-			t.Fatalf("%s = %q, want %q", header, got, want)
-		}
-	}
-	// No first-party referral/attribution headers are injected for catalog
-	// presets; aimlapi rides through CopyHeaders like every other provider.
-	for _, header := range []string{
-		"X-AIMLAPI-Partner-ID",
-		"X-AIMLAPI-Integration-Repo",
-		"X-AIMLAPI-Integration-Version",
-	} {
-		if got := transport.request.Header.Get(header); got != "" {
-			t.Fatalf("%s = %q, want no attribution header", header, got)
-		}
-	}
-}
-
 func TestNewSupportsOpenAIProviderKind(t *testing.T) {
 	provider, err := New(config.ProviderProfile{
 		Name:         "openai",

internal/tui/provider_wizard_test.go

@@ -172,13 +172,17 @@ func TestProviderWizardAdvancesProviderAPIKeyAndModelSteps(t *testing.T) {
 	m := newModel(context.Background(), Options{})
 	m = openProviderWizardForTest(t, m)
 
-	m.providerWizard.selectedProvider = providerWizardProviderIndex(t, m.providerWizard, "anthropic")
-	next := m
+	// Index 0 is the recommended OpenGateway entry, so two downs land on anthropic
+	// (opengateway → openai → anthropic).
+	updated, _ := m.Update(testKey(tea.KeyDown))
+	next := updated.(model)
+	updated, _ = next.Update(testKey(tea.KeyDown))
+	next = updated.(model)
 	if got := next.providerWizard.currentProvider().ID; got != "anthropic" {
 		t.Fatalf("after down, selected provider = %q, want anthropic", got)
 	}
 
-	updated, _ := next.Update(testKey(tea.KeyEnter))
+	updated, _ = next.Update(testKey(tea.KeyEnter))
 	next = updated.(model)
 	if next.providerWizard.step != providerWizardStepCredential {
 		t.Fatalf("wizard step = %v, want credential", next.providerWizard.step)
@@ -309,12 +313,14 @@ func TestProviderWizardRightAllowsExistingCredentialEnv(t *testing.T) {
 	m := newModel(context.Background(), Options{})
 	m = openProviderWizardForTest(t, m)
 
-	m.providerWizard.selectedProvider = providerWizardProviderIndex(t, m.providerWizard, "openai")
-	next := m
+	// Move off the recommended OpenGateway entry (index 0) onto openai so the
+	// OPENAI_API_KEY env credential is the one in play.
+	updated, _ := m.Update(testKey(tea.KeyDown))
+	next := updated.(model)
 	if got := next.providerWizard.currentProvider().ID; got != "openai" {
 		t.Fatalf("after down, selected provider = %q, want openai", got)
 	}
-	updated, _ := next.Update(testKey(tea.KeyEnter))
+	updated, _ = next.Update(testKey(tea.KeyEnter))
 	next = updated.(model)
 	if next.providerWizard.step != providerWizardStepCredential {
 		t.Fatalf("enter from provider step = %v, want credential", next.providerWizard.step)

package.json

@@ -24,7 +24,8 @@
   "os": [
     "linux",
     "darwin",
-    "win32"
+    "win32",
+    "android"
   ],
   "cpu": [
     "x64",

scripts/postinstall.mjs

@@ -14,7 +14,7 @@
 // Env overrides (testing / mirrors / locked-down installs):
 //   ZERO_SKIP_DOWNLOAD=1      skip entirely, exit 0 (wrapper will guide if run)
 //   ZERO_INSTALL_DRY_RUN=1    print the resolved plan as JSON, no network, exit 0
-//   ZERO_INSTALL_PLATFORM=…   override process.platform (linux|darwin|win32)
+//   ZERO_INSTALL_PLATFORM=…   override process.platform (linux|darwin|win32|android)
 //   ZERO_INSTALL_ARCH=…       override process.arch (x64|arm64)
 //   ZERO_REPO=owner/name      override the GitHub repo (default Gitlawb/zero)
 //   ZERO_GITHUB_BASE_URL=…    override the download host (default https://github.com)
@@ -65,6 +65,7 @@ function warnSkip(message) {
 function resolvePlatform(p) {
   switch (p) {
     case 'linux':
+    case 'android':
       return 'linux';
     case 'darwin':
       return 'macos';