Merge pull request 'feat(rust): a player's own Rust account on the phone — M15 (module-rust phase 8, Android leg B)' (#48) from feat/rust-p8-android-b into edge

Reviewed-on: #48

.gitea/workflows/pr-checks.yml

@@ -45,8 +45,15 @@ jobs:
 
       - uses: actions/checkout@v4
 
+      # `packages: ''` is load-bearing, not tidying. The action's own default is
+      # `tools` -- a package Google has REMOVED from the SDK repository -- so the
+      # default makes `sdkmanager tools` exit 1 and the step fails before a line
+      # of this repo is compiled. It is redundant here regardless: the next step
+      # installs exactly what the build targets.
       - name: Set up Android SDK
         uses: android-actions/setup-android@v3
+        with:
+          packages: ''
 
       # Install exactly what the build targets so it never depends on AGP's
       # build-time auto-download. `yes |` accepts any license prompts; `set

app/src/main/java/com/runicgateway/app/data/api/PlayerRustApi.kt

@@ -0,0 +1,75 @@
+/*
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+package com.runicgateway.app.data.api
+
+import com.runicgateway.app.data.api.dto.RustLinkListDto
+import com.runicgateway.app.data.api.dto.RustLinkRequest
+import com.runicgateway.app.data.api.dto.RustLinkResultDto
+import com.runicgateway.app.data.api.dto.RustPlayerPermissionsDto
+import com.runicgateway.app.data.api.dto.RustUnlinkResultDto
+import retrofit2.http.Body
+import retrofit2.http.DELETE
+import retrofit2.http.GET
+import retrofit2.http.POST
+import retrofit2.http.Path
+
+/**
+ * A player's own Rust identity and what it earns them
+ * (`docs/modules/rust/PLAN.md` §19, §20, §22; M15), over the bearer-gated
+ * `/player/rust/…` surface.
+ *
+ * Its own interface beside [RustApi] rather than four more methods on it, for
+ * the same reason [PlayerShardApi] is separate from [PublicApi]: these need a
+ * session and those do not, and one interface holding both makes the tier a
+ * property of the method name instead of the type.
+ *
+ * **The paths are hardcoded, which is the contract and not a shortcut.**
+ * `MODULE_API.md` §2.9 forbids a client inferring a route from a capability, so
+ * the app cannot build `/<module id>/links` from what `GET /public/modules`
+ * reports. A capability answers *is the module there*; these four addresses are
+ * knowledge the app has because someone read the module's router.
+ */
+interface PlayerRustApi {
+
+    /** The Steam accounts the caller holds. Fleet-wide: a link is not per server. */
+    @GET("api/v1/player/rust/links")
+    suspend fun links(): RustLinkListDto
+
+    /**
+     * Redeem the code `/link` handed the player in game.
+     *
+     * **The refusals are not interchangeable and the screen must not flatten
+     * them.** A 400 is a code that is unknown or expired — go and get another;
+     * a 409 is a Steam account another website account holds — run `/unlink` in
+     * game; a 503 is a server that could not be reached, where the code is still
+     * good and the only right advice is to wait a minute. A player told to run
+     * `/link` again when the server their code came from was merely down will
+     * get another code from the same down server. The server sends a sentence
+     * for each; this leg renders it rather than writing one of its own.
+     *
+     * Rate-limited server-side (ten per quarter-hour per IP), so a 429 is an
+     * ordinary answer here rather than a bug.
+     */
+    @POST("api/v1/player/rust/link")
+    suspend fun link(@Body body: RustLinkRequest): RustLinkResultDto
+
+    /**
+     * Release a link the caller holds.
+     *
+     * Scoped to the caller inside the server's statement, so a Steam id that is
+     * somebody else's answers the same 404 as one that is nobody's.
+     */
+    @DELETE("api/v1/player/rust/links/{steamId}")
+    suspend fun unlink(@Path("steamId") steamId: String): RustUnlinkResultDto
+
+    /**
+     * What the site has given this player in game — ranks and direct grants,
+     * each already resolved to the servers its scope reaches.
+     *
+     * Read-only by construction: everything that authors one of these rows is an
+     * admin route.
+     */
+    @GET("api/v1/player/rust/permissions")
+    suspend fun permissions(): RustPlayerPermissionsDto
+}

app/src/main/java/com/runicgateway/app/data/api/dto/PlayerRustDto.kt

@@ -0,0 +1,127 @@
+/*
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+package com.runicgateway.app.data.api.dto
+
+import kotlinx.serialization.Serializable
+
+/**
+ * DTOs for a player's own half of `module-rust` (`docs/modules/rust/PLAN.md`
+ * §19, §20, §22; M15).
+ *
+ * Two surfaces, and they are deliberately separate reads rather than one:
+ *
+ *  * **the links** — which Steam accounts this website account holds. A link is
+ *    fleet-wide, because a Steam account is one person on every server an
+ *    operator runs, while stats are per server and per wipe.
+ *  * **what the site has given them in game** — groups and direct grants, each
+ *    already resolved to the servers its scope reaches. It is its own read
+ *    because an entitlement is authored against the *website* account, so it
+ *    exists before a Steam id does; the person who has just been given something
+ *    and has not linked yet is exactly the one who needs to see both halves at
+ *    once.
+ *
+ * Nothing here is a write except the code redemption. A grant a player could
+ * change would not be a grant.
+ */
+
+/** `GET /player/rust/links` — the Steam accounts the caller holds. */
+@Serializable
+data class RustLinkListDto(
+    val links: List<RustLinkDto> = emptyList(),
+)
+
+/**
+ * One linked Steam account.
+ *
+ * [name] is what the player was called in game when they linked — a display
+ * name only, and a Rust name changes on a whim. [serverId] is where the code was
+ * minted, which is not part of the identity but is where a support conversation
+ * starts.
+ */
+@Serializable
+data class RustLinkDto(
+    val steamId: String = "",
+    val name: String? = null,
+    val serverId: String? = null,
+    val linkedAt: String? = null,
+)
+
+/** `POST /player/rust/link` body — the six-character code `/link` gives in game. */
+@Serializable
+data class RustLinkRequest(val code: String)
+
+/**
+ * `POST /player/rust/link` result.
+ *
+ * [already] is a second press of the button rather than an error: the code was
+ * good and that Steam id was already this caller's.
+ */
+@Serializable
+data class RustLinkResultDto(
+    val linked: Boolean = false,
+    val link: RustLinkDto? = null,
+    val already: Boolean = false,
+)
+
+/** `DELETE /player/rust/links/{steamId}` result. */
+@Serializable
+data class RustUnlinkResultDto(
+    val unlinked: Boolean = false,
+)
+
+/**
+ * `GET /player/rust/permissions` — what the site has given this player in game.
+ *
+ * [accounts] is how many Steam accounts they have linked, and it is on the
+ * envelope for one reason: zero is why an entitlement can be authored and reach
+ * nobody, and the screen has to be able to say that without inferring it.
+ */
+@Serializable
+data class RustPlayerPermissionsDto(
+    val accounts: Int = 0,
+    val groups: List<RustPlayerGroupDto> = emptyList(),
+    val grants: List<RustPlayerGrantDto> = emptyList(),
+)
+
+/** A rank the site holds for this player, and what it carries. */
+@Serializable
+data class RustPlayerGroupDto(
+    val name: String = "",
+    val title: String = "",
+    val scope: String = "*",
+    val since: String? = null,
+    val permissions: List<String> = emptyList(),
+    val reach: List<RustReachDto> = emptyList(),
+)
+
+/** One permission held directly, without a rank. */
+@Serializable
+data class RustPlayerGrantDto(
+    val permission: String = "",
+    val scope: String = "*",
+    val source: String = "admin",
+    val note: String? = null,
+    val since: String? = null,
+    val reach: List<RustReachDto> = emptyList(),
+)
+
+/**
+ * One server an entitlement's scope reaches, and whether it is there yet.
+ *
+ * **The scope arithmetic is the server's.** A client handed `scope: "*"` would
+ * have to know what the fleet is to say anything useful, and then the rule
+ * exists in two places; the website resolves it and marks each server instead.
+ *
+ * [live] is the pushed ledger rather than the authored row: a grant is not a
+ * privilege in a game until a sync confirmed it. `false` covers every way it has
+ * not arrived — the server is offline, no loaded plugin registered the name, the
+ * store has never seen the account — and telling those apart is an operator's
+ * diagnosis, not a player's.
+ */
+@Serializable
+data class RustReachDto(
+    val id: String = "",
+    val name: String = "",
+    val live: Boolean = false,
+)

app/src/main/java/com/runicgateway/app/data/repository/PlayerRustRepository.kt

@@ -0,0 +1,51 @@
+/*
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+package com.runicgateway.app.data.repository
+
+import com.runicgateway.app.core.result.ApiResult
+import com.runicgateway.app.core.result.map
+import com.runicgateway.app.core.result.safeApiCall
+import com.runicgateway.app.data.api.PlayerRustApi
+import com.runicgateway.app.data.api.dto.RustLinkDto
+import com.runicgateway.app.data.api.dto.RustLinkRequest
+import com.runicgateway.app.data.api.dto.RustLinkResultDto
+import com.runicgateway.app.data.api.dto.RustPlayerPermissionsDto
+import javax.inject.Inject
+import javax.inject.Singleton
+
+/**
+ * A player's own Rust identity and what it earns them (PLAN.md §9 M15), over the
+ * bearer-gated `/player/rust/…` surface.
+ *
+ * Every call returns a typed [ApiResult] rather than throwing, like every other
+ * repository here — and on this surface the **status is the message**: the
+ * website answers a refused code `400`, a Steam account somebody else holds
+ * `409`, an unreachable server `503` and a capped attempt `429`, precisely so a
+ * client can tell a player what to do next without reading prose. The view model
+ * is where that mapping lives.
+ *
+ * Nothing is cached. The entitlement read in particular is a picture of what the
+ * site has confirmed into a game, and a stale copy of that would be the one kind
+ * of wrong answer this whole surface exists to avoid.
+ */
+@Singleton
+class PlayerRustRepository @Inject constructor(
+    private val api: PlayerRustApi,
+) {
+    /** The Steam accounts the caller holds, newest first. */
+    suspend fun links(): ApiResult<List<RustLinkDto>> =
+        safeApiCall { api.links() }.map { it.links }
+
+    /** Redeem a code from `/link` in game. */
+    suspend fun link(code: String): ApiResult<RustLinkResultDto> =
+        safeApiCall { api.link(RustLinkRequest(code)) }
+
+    /** Release one of the caller's own links. */
+    suspend fun unlink(steamId: String): ApiResult<Boolean> =
+        safeApiCall { api.unlink(steamId) }.map { it.unlinked }
+
+    /** Ranks and grants the site holds for the caller, resolved per server. */
+    suspend fun permissions(): ApiResult<RustPlayerPermissionsDto> =
+        safeApiCall { api.permissions() }
+}

app/src/main/java/com/runicgateway/app/di/NetworkModule.kt

@@ -19,6 +19,7 @@ import com.runicgateway.app.data.api.EventsApi
 import com.runicgateway.app.data.api.MeApi
 import com.runicgateway.app.data.api.AdminApi
 import com.runicgateway.app.data.api.NotificationsApi
+import com.runicgateway.app.data.api.PlayerRustApi
 import com.runicgateway.app.data.api.PlayerShardApi
 import com.runicgateway.app.data.api.PublicApi
 import com.runicgateway.app.data.api.RustApi
@@ -146,6 +147,15 @@ object NetworkModule {
     @Singleton
     fun provideRustApi(retrofit: Retrofit): RustApi = retrofit.create(RustApi::class.java)
 
+    /**
+     * A player's own Rust identity and entitlements (§9 M15) — bearer-authed on
+     * the main client, like [providePlayerShardApi] one game along.
+     */
+    @Provides
+    @Singleton
+    fun providePlayerRustApi(retrofit: Retrofit): PlayerRustApi =
+        retrofit.create(PlayerRustApi::class.java)
+
     /** Opt-in push devices + subscriptions (§11, M7) — bearer-authed on the main client. */
     @Provides
     @Singleton

app/src/main/java/com/runicgateway/app/ui/RunicApp.kt

@@ -103,6 +103,7 @@ import com.runicgateway.app.ui.shard.MarketVendorScreen
 import com.runicgateway.app.ui.shard.RulesScreen
 import com.runicgateway.app.ui.shard.ShardBoard
 import com.runicgateway.app.ui.rust.RustBadgeViewModel
+import com.runicgateway.app.ui.rust.RustAccountScreen
 import com.runicgateway.app.ui.rust.RustServerScreen
 import com.runicgateway.app.ui.rust.RustServersScreen
 import com.runicgateway.app.ui.shard.ShardScreen
@@ -126,6 +127,8 @@ private val TOP_LEVEL_ROUTES = setOf(
     // screen and is deliberately absent — a back gesture there means "back".
     Routes.RUST,
     Routes.PLAYER_CHARACTERS, Routes.PLAYER_VENDORS, Routes.PLAYER_HOUSES,
+    // The player's own Rust account (M15) — a drawer row like the three above it.
+    Routes.PLAYER_RUST,
     Routes.ADMIN_DASHBOARD, Routes.ADMIN_CONTENT, Routes.ADMIN_MODERATION, Routes.ADMIN_SUPPORT,
 )
 
@@ -739,6 +742,12 @@ private fun RunicNavHost(
         composable(Routes.PLAYER_HOUSES) {
             PlayerGate(session, navController) { MyHousesScreen() }
         }
+        // The player's own Rust account (M15). Behind the same gate as the three
+        // above: the route is `requireAuth` server-side, and the gate is here so a
+        // signed-out reader is sent home rather than left on a screen that 401s.
+        composable(Routes.PLAYER_RUST) {
+            PlayerGate(session, navController) { RustAccountScreen() }
+        }
 
         // ── Staff operations (§1, §6.4, M10) — reached from the staff menu section.
         // The backend re-checks role on every /admin/… call; these gates only mirror

app/src/main/java/com/runicgateway/app/ui/navigation/Menu.kt

@@ -177,6 +177,22 @@ val APP_MENU: List<MenuEntry> = listOf(
         MenuAccess.PLAYER,
         capability = Capability.SHARD,
     ),
+    // The player's own Rust account (M15). Beside the three UO rows above and
+    // gated exactly as they are: the module's `rust` capability (a row needs the
+    // code behind it INSTALLED) and `PLAYER` access, which is `isPlayer ||
+    // isStaff` — staff play too, and `/player/rust/*` is `requireAuth` alone.
+    //
+    // **`rust`, not `identity`.** The module declares a surface word for each of
+    // its features, and D16's rule is that a capability answers one question —
+    // *is the module there* — so a surface word is not what a row hangs on. The
+    // paths these screens call are knowledge the app has from reading the
+    // module's router, exactly as §2.9 requires.
+    MenuEntry(
+        Routes.PLAYER_RUST,
+        R.string.menu_rust_account,
+        MenuAccess.PLAYER,
+        capability = Capability.RUST,
+    ),
     // Staff operations (§1, M10) — revealed for staff roles; the backend re-checks every call.
     MenuEntry(Routes.ADMIN_DASHBOARD, R.string.menu_admin_dashboard, MenuAccess.STAFF),
     MenuEntry(Routes.ADMIN_CONTENT, R.string.menu_admin_content, MenuAccess.STAFF),

app/src/main/java/com/runicgateway/app/ui/navigation/Routes.kt

@@ -86,6 +86,17 @@ object Routes {
     const val RUST = "rust"
     const val RUST_SERVER = "rust/servers/{serverId}"
 
+    /**
+     * The player's own Rust account (§9 M15) — the Steam accounts they hold and
+     * what the site has given them in game.
+     *
+     * Under `player/` with the three UO rows rather than under `rust/` with the
+     * two public ones, because the grouping that matters to a reader is *whose
+     * data is this*: these are the signed-in, self-scoped screens. The website
+     * agrees — it serves this from the player tier, at `/player/rust`.
+     */
+    const val PLAYER_RUST = "player/rust"
+
     /** Public shard hub (§6.2). */
     const val SHARD = "shard"
 

app/src/main/java/com/runicgateway/app/ui/rust/RustAccountScreen.kt

@@ -0,0 +1,310 @@
+/*
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+package com.runicgateway.app.ui.rust
+
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.FlowRow
+import androidx.compose.foundation.layout.ExperimentalLayoutApi
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.verticalScroll
+import androidx.compose.material3.Button
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.OutlinedTextField
+import androidx.compose.material3.Text
+import androidx.compose.material3.TextButton
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.saveable.rememberSaveable
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.style.TextOverflow
+import androidx.compose.ui.unit.dp
+import androidx.hilt.navigation.compose.hiltViewModel
+import androidx.lifecycle.compose.collectAsStateWithLifecycle
+import com.runicgateway.app.R
+import com.runicgateway.app.data.api.dto.RustLinkDto
+import com.runicgateway.app.data.api.dto.RustPlayerPermissionsDto
+import com.runicgateway.app.data.api.dto.RustReachDto
+import com.runicgateway.app.ui.UiState
+import com.runicgateway.app.ui.components.ErrorView
+import com.runicgateway.app.ui.components.LoadingView
+import com.runicgateway.app.ui.components.PillTone
+import com.runicgateway.app.ui.components.ShardCard
+import com.runicgateway.app.ui.components.StatusPill
+
+/**
+ * The player's own Rust account (PLAN.md §9 M15) — the app's mirror of the
+ * module's `/player/rust` page, and the same shape as
+ * [com.runicgateway.app.ui.player.CharactersScreen] one game along: the code
+ * card first, then what the code got them.
+ *
+ * Two independent reads. The accounts can fail with the entitlements on screen,
+ * and the other way round, because an entitlement is authored against the
+ * website account and exists before a Steam id does.
+ */
+@Composable
+fun RustAccountScreen(
+    modifier: Modifier = Modifier,
+    viewModel: RustAccountViewModel = hiltViewModel(),
+) {
+    val state by viewModel.state.collectAsStateWithLifecycle()
+
+    Column(
+        modifier = modifier
+            .fillMaxSize()
+            .verticalScroll(rememberScrollState())
+            .padding(16.dp),
+        verticalArrangement = Arrangement.spacedBy(12.dp),
+    ) {
+        LinkCard(state, viewModel)
+
+        when (val links = state.links) {
+            is UiState.Loading -> LoadingView()
+            is UiState.Error -> ErrorView(links.kind, onRetry = viewModel::load)
+            is UiState.Success -> {
+                if (links.data.isEmpty()) {
+                    Text(
+                        stringResource(R.string.rust_account_none),
+                        style = MaterialTheme.typography.bodyMedium,
+                        color = MaterialTheme.colorScheme.onSurfaceVariant,
+                    )
+                } else {
+                    links.data.forEach { link ->
+                        LinkRow(
+                            link = link,
+                            busy = state.unlinking == link.steamId,
+                            onUnlink = { viewModel.unlink(link.steamId) },
+                        )
+                    }
+
+                    Text(
+                        stringResource(R.string.rust_account_fleet_note),
+                        style = MaterialTheme.typography.bodySmall,
+                        color = MaterialTheme.colorScheme.onSurfaceVariant,
+                    )
+                }
+            }
+        }
+
+        Text(
+            stringResource(R.string.rust_held_title),
+            style = MaterialTheme.typography.titleMedium,
+            modifier = Modifier.padding(top = 8.dp),
+        )
+
+        when (val held = state.held) {
+            is UiState.Loading -> LoadingView()
+            is UiState.Error -> ErrorView(held.kind, onRetry = viewModel::load)
+            is UiState.Success -> Held(held.data)
+        }
+    }
+}
+
+/**
+ * The code form.
+ *
+ * The three-step instruction is not decoration: nothing else in the app tells a
+ * player that the code comes from the game, and a code field with no explanation
+ * is a code field nobody can use.
+ */
+@Composable
+private fun LinkCard(state: RustAccountViewModel.State, viewModel: RustAccountViewModel) {
+    var code by rememberSaveable { mutableStateOf("") }
+
+    ShardCard(Modifier.fillMaxWidth()) {
+        Column(Modifier.padding(16.dp)) {
+            Text(stringResource(R.string.rust_link_title), style = MaterialTheme.typography.titleMedium)
+
+            Text(
+                stringResource(R.string.rust_link_hint),
+                style = MaterialTheme.typography.bodySmall,
+                color = MaterialTheme.colorScheme.onSurfaceVariant,
+                modifier = Modifier.padding(top = 6.dp),
+            )
+
+            OutlinedTextField(
+                value = code,
+                onValueChange = { code = it.uppercase() },
+                singleLine = true,
+                enabled = !state.busy,
+                label = { Text(stringResource(R.string.rust_link_code)) },
+                modifier = Modifier
+                    .fillMaxWidth()
+                    .padding(top = 12.dp),
+            )
+
+            Button(
+                onClick = { viewModel.link(code); code = "" },
+                enabled = !state.busy && code.isNotBlank(),
+                modifier = Modifier.padding(top = 12.dp),
+            ) { Text(stringResource(R.string.rust_link_action)) }
+
+            // Beside the button that caused it. A refusal at the top of a long
+            // scroll is a press that visibly did nothing (PLAN.md §21.5).
+            state.feedback?.let { feedback ->
+                Text(
+                    text = stringResource(feedback.messageRes),
+                    style = MaterialTheme.typography.bodySmall,
+                    color = if (feedback.ok) {
+                        MaterialTheme.colorScheme.primary
+                    } else {
+                        MaterialTheme.colorScheme.error
+                    },
+                    modifier = Modifier.padding(top = 10.dp),
+                )
+            }
+        }
+    }
+}
+
+/** One linked Steam account, and the button that releases it. */
+@Composable
+private fun LinkRow(link: RustLinkDto, busy: Boolean, onUnlink: () -> Unit) {
+    ShardCard(Modifier.fillMaxWidth()) {
+        Row(
+            modifier = Modifier
+                .fillMaxWidth()
+                .padding(16.dp),
+            verticalAlignment = Alignment.CenterVertically,
+        ) {
+            Column(Modifier.weight(1f)) {
+                Text(
+                    text = link.name?.takeIf { it.isNotBlank() } ?: link.steamId,
+                    style = MaterialTheme.typography.titleSmall,
+                    maxLines = 1,
+                    overflow = TextOverflow.Ellipsis,
+                )
+                Text(
+                    text = link.steamId,
+                    style = MaterialTheme.typography.bodySmall,
+                    color = MaterialTheme.colorScheme.onSurfaceVariant,
+                )
+
+                // When, and which server minted the code. Not part of the
+                // identity — a link is fleet-wide — but it is where a support
+                // conversation starts, and the website's own row says it.
+                val when_ = rustAgo(link.linkedAt)
+                val where = link.serverId?.takeIf { it.isNotBlank() }
+
+                if (when_ != null || where != null) {
+                    Text(
+                        text = listOfNotNull(
+                            when_?.let { stringResource(R.string.rust_account_linked_when, it) },
+                            where,
+                        ).joinToString(" · "),
+                        style = MaterialTheme.typography.bodySmall,
+                        color = MaterialTheme.colorScheme.onSurfaceVariant,
+                    )
+                }
+            }
+
+            TextButton(onClick = onUnlink, enabled = !busy) {
+                Text(stringResource(R.string.rust_unlink_action))
+            }
+        }
+    }
+}
+
+/** Ranks and grants, drawn the same way because they read the same. */
+@Composable
+private fun Held(held: RustPlayerPermissionsDto) {
+    if (held.groups.isEmpty() && held.grants.isEmpty()) {
+        Text(
+            stringResource(R.string.rust_held_empty),
+            style = MaterialTheme.typography.bodyMedium,
+            color = MaterialTheme.colorScheme.onSurfaceVariant,
+        )
+        return
+    }
+
+    held.groups.forEach { group ->
+        HeldCard(
+            title = group.title.ifBlank { group.name },
+            detail = group.permissions.joinToString(" · ").takeIf { it.isNotBlank() },
+            reach = group.reach,
+        )
+    }
+
+    held.grants.forEach { grant ->
+        HeldCard(
+            title = grant.permission,
+            detail = grant.note?.takeIf { it.isNotBlank() },
+            reach = grant.reach,
+        )
+    }
+
+    // Zero linked accounts is WHY everything above is waiting, and the screen
+    // says so rather than leaving a page of hollow pills to be read as a fault.
+    if (held.accounts == 0) {
+        Text(
+            stringResource(R.string.rust_held_unlinked),
+            style = MaterialTheme.typography.bodySmall,
+            color = MaterialTheme.colorScheme.onSurfaceVariant,
+        )
+    } else if (held.groups.any { it.reach.any { s -> !s.live } } ||
+        held.grants.any { it.reach.any { s -> !s.live } }
+    ) {
+        Text(
+            stringResource(R.string.rust_held_waiting_note),
+            style = MaterialTheme.typography.bodySmall,
+            color = MaterialTheme.colorScheme.onSurfaceVariant,
+        )
+    }
+}
+
+@OptIn(ExperimentalLayoutApi::class)
+@Composable
+private fun HeldCard(title: String, detail: String?, reach: List<RustReachDto>) {
+    ShardCard(Modifier.fillMaxWidth()) {
+        Column(Modifier.padding(16.dp)) {
+            Text(title, style = MaterialTheme.typography.titleSmall)
+
+            detail?.let {
+                Text(
+                    it,
+                    style = MaterialTheme.typography.bodySmall,
+                    color = MaterialTheme.colorScheme.onSurfaceVariant,
+                    modifier = Modifier.padding(top = 4.dp),
+                )
+            }
+
+            if (reach.isEmpty()) {
+                Text(
+                    stringResource(R.string.rust_held_no_servers),
+                    style = MaterialTheme.typography.bodySmall,
+                    color = MaterialTheme.colorScheme.onSurfaceVariant,
+                    modifier = Modifier.padding(top = 8.dp),
+                )
+            } else {
+                FlowRow(
+                    horizontalArrangement = Arrangement.spacedBy(6.dp),
+                    verticalArrangement = Arrangement.spacedBy(6.dp),
+                    modifier = Modifier.padding(top = 10.dp),
+                ) {
+                    reach.forEach { server ->
+                        // The tone IS the state: a server that has it and one
+                        // that has not are the two things this screen exists to
+                        // tell apart, and colour alone would not say which — so
+                        // the label carries the word as well.
+                        StatusPill(
+                            text = stringResource(
+                                if (server.live) R.string.rust_reach_live else R.string.rust_reach_waiting,
+                                server.name.ifBlank { server.id },
+                            ),
+                            tone = if (server.live) PillTone.Success else PillTone.Neutral,
+                        )
+                    }
+                }
+            }
+        }
+    }
+}

app/src/main/java/com/runicgateway/app/ui/rust/RustAccountViewModel.kt

@@ -0,0 +1,163 @@
+/*
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+package com.runicgateway.app.ui.rust
+
+import androidx.annotation.StringRes
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.viewModelScope
+import com.runicgateway.app.R
+import com.runicgateway.app.core.result.ApiResult
+import com.runicgateway.app.data.api.dto.RustLinkDto
+import com.runicgateway.app.data.api.dto.RustPlayerPermissionsDto
+import com.runicgateway.app.data.repository.PlayerRustRepository
+import com.runicgateway.app.ui.UiState
+import com.runicgateway.app.ui.toUiState
+import dagger.hilt.android.lifecycle.HiltViewModel
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.flow.asStateFlow
+import kotlinx.coroutines.flow.update
+import kotlinx.coroutines.launch
+import javax.inject.Inject
+
+/**
+ * The player's own Rust account (PLAN.md §9 M15; `docs/modules/rust/PLAN.md`
+ * §19, §20, §22): link a Steam account with the code `/link` hands out in game,
+ * release one, and see what the site has given them on which servers.
+ *
+ * **Two reads, one screen, and neither blocks the other.** The entitlement read
+ * carries its own state because an entitlement is authored against the *website*
+ * account: it exists before a Steam id does, and the person who has just been
+ * given something and has not linked yet is exactly the one who needs to see
+ * both halves at once. A failure on either side leaves the other on screen.
+ *
+ * **A refusal is chosen by status, not by prose** (the convention
+ * [com.runicgateway.app.ui.player.CharactersViewModel] set one game along). The
+ * four the website distinguishes are four different pieces of advice, and
+ * flattening them is the failure worth naming: a player told to get a new code
+ * when the server their code came from was merely unreachable will go and get
+ * another code from the same unreachable server.
+ */
+@HiltViewModel
+class RustAccountViewModel @Inject constructor(
+    private val repository: PlayerRustRepository,
+) : ViewModel() {
+
+    /** A one-shot banner for the code form, rendered beside the button that caused it. */
+    data class Feedback(val ok: Boolean, @param:StringRes val messageRes: Int)
+
+    data class State(
+        val links: UiState<List<RustLinkDto>> = UiState.Loading,
+        val held: UiState<RustPlayerPermissionsDto> = UiState.Loading,
+        val busy: Boolean = false,
+        val feedback: Feedback? = null,
+        /** The Steam id currently being released, so only its own row shows it. */
+        val unlinking: String? = null,
+    )
+
+    private val _state = MutableStateFlow(State())
+    val state: StateFlow<State> = _state.asStateFlow()
+
+    init {
+        load()
+    }
+
+    fun load() {
+        _state.update { it.copy(links = UiState.Loading, held = UiState.Loading) }
+
+        viewModelScope.launch {
+            _state.update { it.copy(links = repository.links().toUiState()) }
+        }
+
+        viewModelScope.launch {
+            _state.update { it.copy(held = repository.permissions().toUiState()) }
+        }
+    }
+
+    /** Re-read what the site holds without blanking the accounts above it. */
+    private fun reloadHeld() {
+        viewModelScope.launch {
+            _state.update { it.copy(held = repository.permissions().toUiState()) }
+        }
+    }
+
+    fun clearFeedback() = _state.update { it.copy(feedback = null) }
+
+    fun link(code: String) {
+        if (_state.value.busy || code.isBlank()) return
+        _state.update { it.copy(busy = true, feedback = null) }
+
+        viewModelScope.launch {
+            when (val result = repository.link(code.trim())) {
+                is ApiResult.Ok -> {
+                    // `already` is a second press of the button, not an error:
+                    // the code was good and that account was already theirs.
+                    val res =
+                        if (result.data.already) R.string.rust_link_already else R.string.rust_link_ok
+
+                    _state.update { it.copy(busy = false, feedback = Feedback(true, res)) }
+                    refreshAfterChange()
+                }
+
+                is ApiResult.HttpError -> _state.update {
+                    it.copy(busy = false, feedback = Feedback(false, linkErrorRes(result.status)))
+                }
+
+                is ApiResult.NetworkError -> _state.update {
+                    it.copy(busy = false, feedback = Feedback(false, R.string.error_network))
+                }
+            }
+        }
+    }
+
+    fun unlink(steamId: String) {
+        if (_state.value.unlinking != null) return
+        _state.update { it.copy(unlinking = steamId, feedback = null) }
+
+        viewModelScope.launch {
+            val result = repository.unlink(steamId)
+            _state.update { it.copy(unlinking = null) }
+
+            when (result) {
+                is ApiResult.Ok -> refreshAfterChange()
+
+                is ApiResult.HttpError -> _state.update {
+                    it.copy(feedback = Feedback(false, R.string.rust_unlink_error))
+                }
+
+                is ApiResult.NetworkError -> _state.update {
+                    it.copy(feedback = Feedback(false, R.string.error_network))
+                }
+            }
+        }
+    }
+
+    /**
+     * Both halves, after the caller changed one of them.
+     *
+     * Linking an account does not change what the site has authored — but it
+     * changes what reaches a game, and the next sync is what makes that true. So
+     * the entitlement list is re-read too: its `live` marks are the only thing on
+     * this screen that a link can silently invalidate.
+     */
+    private fun refreshAfterChange() {
+        viewModelScope.launch {
+            _state.update { it.copy(links = repository.links().toUiState()) }
+        }
+        reloadHeld()
+    }
+
+    private fun linkErrorRes(status: Int): Int = when (status) {
+        // Unknown or expired: the code is spent, and the way out is a new one.
+        400 -> R.string.rust_link_bad_code
+        // Another website account holds that Steam id. It is never moved
+        // silently; `/unlink` in game is the release (D23).
+        409 -> R.string.rust_link_taken
+        429 -> R.string.rust_link_capped
+        // A server could not be reached. **The code is still good**, which is
+        // why this may not say "get a new one".
+        503 -> R.string.rust_link_unreachable
+        else -> R.string.rust_link_error
+    }
+}

app/src/main/res/values/strings.xml

@@ -605,4 +605,30 @@
     <string name="rust_col_structures">Built</string>
     <string name="rust_col_played">Played</string>
     <string name="rust_online_badge">%1$d players online</string>
+
+    <!-- The player's own Rust account (M15 — module-rust phase 8) -->
+    <string name="menu_rust_account">My Rust account</string>
+    <string name="rust_link_title">Link your Steam account</string>
+    <string name="rust_link_hint">Join any of our Rust servers and type /link in chat. The server replies with a six-character code only you can see, good for five minutes. Enter it here — it works once.</string>
+    <string name="rust_link_code">Link code</string>
+    <string name="rust_link_action">Link account</string>
+    <string name="rust_link_ok">Linked. Your play on our servers now appears under your name here.</string>
+    <string name="rust_link_already">That account was already linked to you.</string>
+    <string name="rust_link_bad_code">That code is unknown or has expired. Type /link in game for a new one.</string>
+    <string name="rust_link_taken">That Steam account is linked to another website account. Run /unlink in game to release it.</string>
+    <string name="rust_link_capped">Too many attempts just now. Try again in a few minutes.</string>
+    <string name="rust_link_unreachable">A server could not be reached, so that code could not be checked. Your code is still good — try again in a minute.</string>
+    <string name="rust_link_error">Could not link that code.</string>
+    <string name="rust_unlink_action">Unlink</string>
+    <string name="rust_unlink_error">Could not unlink that account.</string>
+    <string name="rust_account_linked_when">linked %1$s</string>
+    <string name="rust_account_none">No Steam account is linked to this profile yet.</string>
+    <string name="rust_account_fleet_note">A link covers every server this community runs — a Steam account is one person wherever they play. You can also type /unlink in game.</string>
+    <string name="rust_held_title">What you can do in game</string>
+    <string name="rust_held_empty">Nothing yet. Ranks and rewards this site hands out show up here, and reach you in game on the servers they cover.</string>
+    <string name="rust_held_unlinked">None of this reaches the game yet — link a Steam account above and the site pushes it across on its next sync.</string>
+    <string name="rust_held_waiting_note">A server marked waiting has not confirmed it yet. One that is offline catches up when it comes back.</string>
+    <string name="rust_held_no_servers">No servers are configured yet.</string>
+    <string name="rust_reach_live">%1$s · has it</string>
+    <string name="rust_reach_waiting">%1$s · waiting</string>
 </resources>

app/src/test/java/com/runicgateway/app/data/api/fake/FakePlayerRustApi.kt

@@ -0,0 +1,70 @@
+/*
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+package com.runicgateway.app.data.api.fake
+
+import com.runicgateway.app.data.api.PlayerRustApi
+import com.runicgateway.app.data.api.dto.RustLinkListDto
+import com.runicgateway.app.data.api.dto.RustLinkRequest
+import com.runicgateway.app.data.api.dto.RustLinkResultDto
+import com.runicgateway.app.data.api.dto.RustPlayerPermissionsDto
+import com.runicgateway.app.data.api.dto.RustUnlinkResultDto
+
+/**
+ * A configurable fake of [PlayerRustApi] (M15).
+ *
+ * [linkError] is its own field rather than a shared [error]: the tests that
+ * matter here are about a **redemption** that fails while the reads around it
+ * succeed — a refused code must leave the accounts and entitlements on screen,
+ * and one `error` for the whole interface could not express that.
+ */
+class FakePlayerRustApi : PlayerRustApi {
+
+    /** Thrown by every call — the "the site is down" case. */
+    var error: Throwable? = null
+
+    /** Thrown by one call each, so one half of the screen can fail alone. */
+    var linksError: Throwable? = null
+    var linkError: Throwable? = null
+    var unlinkError: Throwable? = null
+    var permissionsError: Throwable? = null
+
+    var links: RustLinkListDto = RustLinkListDto()
+    var linkResult: RustLinkResultDto = RustLinkResultDto(linked = true)
+    var permissions: RustPlayerPermissionsDto = RustPlayerPermissionsDto()
+
+    var linksCalls: Int = 0
+    var permissionsCalls: Int = 0
+
+    /** The code the last redemption carried, exactly as the screen sent it. */
+    var lastCode: String? = null
+
+    /** The Steam id the last release named. */
+    var lastUnlinked: String? = null
+
+    override suspend fun links(): RustLinkListDto {
+        linksCalls++
+        linksError?.let { throw it }
+        error?.let { throw it }
+        return links
+    }
+
+    override suspend fun link(body: RustLinkRequest): RustLinkResultDto {
+        lastCode = body.code
+        linkError?.let { throw it }
+        return linkResult
+    }
+
+    override suspend fun unlink(steamId: String): RustUnlinkResultDto {
+        lastUnlinked = steamId
+        unlinkError?.let { throw it }
+        return RustUnlinkResultDto(unlinked = true)
+    }
+
+    override suspend fun permissions(): RustPlayerPermissionsDto {
+        permissionsCalls++
+        permissionsError?.let { throw it }
+        error?.let { throw it }
+        return permissions
+    }
+}

app/src/test/java/com/runicgateway/app/ui/navigation/MenuCapabilityGatingTest.kt

@@ -123,13 +123,27 @@ class MenuCapabilityGatingTest {
         // rather than by the visibility framework. They rendered on a backend with
         // no module installed and answered "This content couldn't be found",
         // through a green suite.
+        //
+        // **It asks which module, not merely whether one.** M15 put a second
+        // game's self-service row under `player/`, and a row that declared the
+        // wrong module's capability would render on a site running the other
+        // game and answer 404 — the same failure in a new place.
         val onAModulePath = APP_MENU.filter {
             it.route.startsWith("shard") || it.route.startsWith("player/") || it.route == Routes.ATLAS
         }
-        assertEquals(8, onAModulePath.size)
-        assertTrue(
-            onAModulePath.filter { it.capability != Capability.SHARD }.map { it.route }.toString(),
-            onAModulePath.all { it.capability == Capability.SHARD },
+        assertEquals(9, onAModulePath.size)
+
+        val expected = onAModulePath.associate { entry ->
+            entry.route to if (entry.route.startsWith("player/rust")) {
+                Capability.RUST
+            } else {
+                Capability.SHARD
+            }
+        }
+
+        assertEquals(
+            expected,
+            onAModulePath.associate { it.route to it.capability },
         )
     }
 

app/src/test/java/com/runicgateway/app/ui/navigation/RustNavigationTest.kt

@@ -3,7 +3,9 @@
  */
 package com.runicgateway.app.ui.navigation
 
+import com.runicgateway.app.core.auth.Role
 import com.runicgateway.app.core.auth.Session
+import com.runicgateway.app.core.auth.SessionUser
 import com.runicgateway.app.data.repository.Capability
 import com.runicgateway.app.data.repository.SiteCapabilities
 import org.junit.Assert.assertEquals
@@ -102,6 +104,43 @@ class RustNavigationTest {
         assertNull("a deeper unknown Rust path hands off", resolveWebPath("/rust/servers/main/extra"))
     }
 
+    // ── The player's own row (M15) ────────────────────────────────────────
+
+    private fun player() = signedIn(Role.PLAYER)
+
+    private fun staff() = signedIn(Role.ADMIN)
+
+    private fun signedIn(role: Role) =
+        Session.SignedIn(SessionUser(id = 1, username = "u", role = role))
+
+    private fun routesFor(session: Session, capabilities: SiteCapabilities?) =
+        visibleEntries(APP_MENU, session, features = null, capabilities = capabilities)
+            .map { it.route }
+
+    @Test fun theAccountRowNeedsBothASessionAndTheModule() {
+        // Signed out, the row is not there whatever the backend serves: every
+        // route behind it is `requireAuth`.
+        assertFalse(Routes.PLAYER_RUST in routesFor(serving(Capability.RUST)))
+
+        assertTrue(Routes.PLAYER_RUST in routesFor(player(), serving(Capability.RUST)))
+        assertFalse(
+            "a UO-only site has no Rust account row",
+            Routes.PLAYER_RUST in routesFor(player(), serving(Capability.SHARD)),
+        )
+    }
+
+    @Test fun staffSeeTheAccountRowToo() {
+        // `PLAYER` access is `isPlayer || isStaff` — staff play the game as well,
+        // and `/player/rust/*` is `requireAuth` with no role above it.
+        assertTrue(Routes.PLAYER_RUST in routesFor(staff(), serving(Capability.RUST)))
+    }
+
+    @Test fun theAccountRowHangsOnTheModuleNotOnASurfaceWord() {
+        // `identity` is one of the module's surface words, like `servers` above.
+        // A capability answers *is the module there*, and only `rust` does.
+        assertFalse(Routes.PLAYER_RUST in routesFor(player(), serving("identity")))
+    }
+
     @Test fun aRustPathWithAQueryHandsOff() {
         // The website keeps tab, filter, wipe and sort in the URL; the app keeps
         // them in a view model. Resolving `?tab=wipes` natively would silently drop

app/src/test/java/com/runicgateway/app/ui/rust/RustAccountViewModelTest.kt

@@ -0,0 +1,205 @@
+/*
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+package com.runicgateway.app.ui.rust
+
+import com.runicgateway.app.R
+import com.runicgateway.app.data.api.dto.RustLinkDto
+import com.runicgateway.app.data.api.dto.RustLinkListDto
+import com.runicgateway.app.data.api.dto.RustLinkResultDto
+import com.runicgateway.app.data.api.dto.RustPlayerGrantDto
+import com.runicgateway.app.data.api.dto.RustPlayerPermissionsDto
+import com.runicgateway.app.data.api.dto.RustReachDto
+import com.runicgateway.app.data.api.fake.FakePlayerRustApi
+import com.runicgateway.app.data.repository.PlayerRustRepository
+import com.runicgateway.app.ui.UiState
+import com.runicgateway.app.util.MainDispatcherRule
+import com.runicgateway.app.util.httpError
+import org.junit.Assert.assertEquals
+import org.junit.Assert.assertFalse
+import org.junit.Assert.assertNotNull
+import org.junit.Assert.assertTrue
+import org.junit.Rule
+import org.junit.Test
+import java.io.IOException
+
+/**
+ * The player's own Rust account (M15).
+ *
+ * The properties worth a test are the ones a screenshot cannot show: that the
+ * four refusals stay four different pieces of advice, that a failure on one half
+ * of the screen leaves the other half standing, and that a link re-reads what the
+ * site holds — because linking an account is the one action here that changes
+ * what reaches a game without changing anything the site authored.
+ */
+class RustAccountViewModelTest {
+
+    @get:Rule
+    val dispatcherRule = MainDispatcherRule()
+
+    private val api = FakePlayerRustApi()
+    private val repository = PlayerRustRepository(api)
+
+    private fun viewModel() = RustAccountViewModel(repository)
+
+    private fun linked(vararg ids: String) =
+        RustLinkListDto(ids.map { RustLinkDto(steamId = it, name = "Wanderer") })
+
+    @Test
+    fun `it reads both halves on open`() {
+        api.links = linked("7656119")
+        api.permissions = RustPlayerPermissionsDto(accounts = 1)
+
+        val state = viewModel().state.value
+
+        assertEquals(1, api.linksCalls)
+        assertEquals(1, api.permissionsCalls)
+        assertTrue(state.links is UiState.Success)
+        assertTrue(state.held is UiState.Success)
+    }
+
+    @Test
+    fun `entitlements still render when the account list fails, and the other way round`() {
+        api.linksError = httpError(500)
+        api.permissions = RustPlayerPermissionsDto(
+            accounts = 0,
+            grants = listOf(RustPlayerGrantDto(permission = "kits.vip")),
+        )
+
+        // Only the links read throws; the permission read answers. An entitlement exists before a Steam id does, so a
+        // failed account read must not take it off the screen.
+        val state = viewModel().state.value
+
+        assertTrue(state.links is UiState.Error)
+        assertTrue(state.held is UiState.Success)
+        assertEquals(1, (state.held as UiState.Success).data.grants.size)
+    }
+
+    @Test
+    fun `a refused code is four different pieces of advice, never one`() {
+        val cases = mapOf(
+            400 to R.string.rust_link_bad_code,
+            409 to R.string.rust_link_taken,
+            429 to R.string.rust_link_capped,
+            // The code is STILL GOOD here. A player told to get a new one would
+            // go back to the same unreachable server for it.
+            503 to R.string.rust_link_unreachable,
+        )
+
+        for ((status, expected) in cases) {
+            val vm = viewModel()
+            api.linkError = httpError(status)
+
+            vm.link("K7M2PQ")
+
+            assertEquals("status $status", expected, vm.state.value.feedback?.messageRes)
+            assertFalse(vm.state.value.feedback!!.ok)
+        }
+    }
+
+    @Test
+    fun `a dead network is not a refused code`() {
+        val vm = viewModel()
+        api.linkError = IOException("down")
+
+        vm.link("K7M2PQ")
+
+        assertEquals(R.string.error_network, vm.state.value.feedback?.messageRes)
+    }
+
+    @Test
+    fun `linking again with an account already held is a success, not an error`() {
+        val vm = viewModel()
+        api.linkResult = RustLinkResultDto(linked = true, already = true)
+
+        vm.link("K7M2PQ")
+
+        assertEquals(R.string.rust_link_already, vm.state.value.feedback?.messageRes)
+        assertTrue(vm.state.value.feedback!!.ok)
+    }
+
+    @Test
+    fun `a successful link re-reads what the site holds, not only the accounts`() {
+        val vm = viewModel()
+        val linksBefore = api.linksCalls
+        val permissionsBefore = api.permissionsCalls
+
+        vm.link("K7M2PQ")
+
+        assertEquals(linksBefore + 1, api.linksCalls)
+        assertEquals(
+            "a link changes what REACHES a game; the live marks are the only thing here it invalidates",
+            permissionsBefore + 1,
+            api.permissionsCalls,
+        )
+    }
+
+    @Test
+    fun `the code is trimmed and sent as typed`() {
+        val vm = viewModel()
+
+        vm.link("  k7m2pq  ")
+
+        assertEquals("k7m2pq", api.lastCode)
+    }
+
+    @Test
+    fun `a blank code asks nothing at all`() {
+        val vm = viewModel()
+
+        vm.link("   ")
+
+        assertEquals(null, api.lastCode)
+    }
+
+    @Test
+    fun `releasing a link names that account and re-reads both halves`() {
+        val vm = viewModel()
+        val linksBefore = api.linksCalls
+        val permissionsBefore = api.permissionsCalls
+
+        vm.unlink("7656119")
+
+        assertEquals("7656119", api.lastUnlinked)
+        assertEquals(linksBefore + 1, api.linksCalls)
+        assertEquals(permissionsBefore + 1, api.permissionsCalls)
+        assertEquals(null, vm.state.value.unlinking)
+    }
+
+    @Test
+    fun `a failed release says so and leaves the row alone`() {
+        val vm = viewModel()
+        api.unlinkError = httpError(404)
+
+        vm.unlink("7656119")
+
+        assertEquals(R.string.rust_unlink_error, vm.state.value.feedback?.messageRes)
+        assertEquals(null, vm.state.value.unlinking)
+    }
+
+    @Test
+    fun `the servers an entitlement reaches arrive resolved, marks and all`() {
+        // The app does no scope arithmetic: `*` never reaches a screen. What
+        // arrives is a list of servers already marked, and this asserts the app
+        // keeps it that way rather than deriving anything of its own.
+        api.permissions = RustPlayerPermissionsDto(
+            accounts = 1,
+            grants = listOf(
+                RustPlayerGrantDto(
+                    permission = "kits.vip",
+                    scope = "*",
+                    reach = listOf(
+                        RustReachDto(id = "main", name = "Main", live = true),
+                        RustReachDto(id = "creative", name = "Creative", live = false),
+                    ),
+                ),
+            ),
+        )
+
+        val held = (viewModel().state.value.held as UiState.Success).data
+
+        assertNotNull(held.grants.first().reach.first { it.id == "main" })
+        assertTrue(held.grants.first().reach.first { it.id == "main" }.live)
+        assertFalse(held.grants.first().reach.first { it.id == "creative" }.live)
+    }
+}