diff --git a/AGENTS.md b/AGENTS.md
index e850830..ea75476 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -35,6 +35,10 @@ Current honest state:
 - the stock public build now ships `moonshotai/Kimi-K2.6` as the recommended
   validated curated default, with installer-managed
   `limit.output = 8192` for Kilo `7.2.0` compatibility
+- the managed GonkaGate provider config now writes the validated
+  chat-completions catalog, currently Kimi K2.6 plus Qwen3 235B A22B Instruct
+  2507 FP8, so Kilo's OpenCode-style `/models` picker can switch between
+  validated GonkaGate models
 - Kilo detection now accepts `@kilocode/cli >=7.2.0` without pre-blocking
   future Kilo releases, while the audited compatibility baseline remains
   `@kilocode/cli@7.2.0`
@@ -131,7 +135,8 @@ These are implementation facts today:
   intake, managed config writes, rollback, effective-config verification, and
   orchestration
 - `src/constants/models.ts` now exposes Kimi K2.6 as the recommended validated
-  production default with installer-managed `limit.output = 8192` in the
+  production default plus the validated Qwen3 235B A22B Instruct 2507 FP8
+  catalog entry, each with installer-managed `limit.output = 8192` in the
   written Kilo provider config
 - `docs/specs/kilo-setup-prd/spec.md` is the copied Kilo setup PRD
 - `docs/release-readiness.md` records the current production-readiness audit
diff --git a/CHANGELOG.md b/CHANGELOG.md
index b946ccb..ba412ec 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,9 @@
 
 ## Unreleased
 
+- Wrote the validated GonkaGate chat-completions catalog into the managed
+  provider config so Kilo's OpenCode-style `/models` picker can switch between
+  Kimi K2.6 and Qwen3 235B A22B Instruct 2507 FP8.
 - Accepted Kilo versions at or above `@kilocode/cli >=7.2.0` instead of
   pre-blocking future Kilo releases with the previous `7.2.0`-only gate.
 - Kept local verification blockers and mismatches visible in rollback output
diff --git a/README.md b/README.md
index f06e858..2375d53 100644
--- a/README.md
+++ b/README.md
@@ -74,6 +74,9 @@ Current public baseline:
 - current transport target: `chat/completions`
 - curated default:
   `moonshotai/Kimi-K2.6`
+- managed validated catalog for Kilo's OpenCode-style `/models` picker:
+  `moonshotai/Kimi-K2.6` and
+  `qwen/qwen3-235b-a22b-instruct-2507-fp8`
 - installer-managed `limit.output = 8192` for Kilo compatibility
 - no native Windows production claim yet
 
@@ -92,12 +95,14 @@ The installer will:
 1. detect `kilo`, or fall back to `kilocode`
 2. verify local Kilo is at least `@kilocode/cli >=7.2.0`
 3. show the curated model choice
-4. choose the recommended scope automatically:
+4. write the validated GonkaGate provider model catalog for Kilo's `/models`
+   picker
+5. choose the recommended scope automatically:
    - inside a git repository: `project`
    - outside a repository: `user`
-5. collect your API key through a hidden prompt
-6. write the managed config and verify the result
-7. return you to normal `kilo` usage
+6. collect your API key through a hidden prompt
+7. write the managed config and verify the result
+8. return you to normal `kilo` usage
 
 On interactive reruns, the installer asks about scope only if the last
 installer-managed scope differs from the new recommendation.
@@ -201,6 +206,9 @@ This repository intentionally stays narrow today:
 - current transport target: `chat/completions`
 - current curated default:
   `moonshotai/Kimi-K2.6`
+- validated GonkaGate models exposed to Kilo's `/models` picker:
+  `moonshotai/Kimi-K2.6` and
+  `qwen/qwen3-235b-a22b-instruct-2507-fp8`
 - real-path Kilo verification is not the production default
 - native Windows production support is not claimed yet
 - future Kilo releases are not pre-blocked by version, but observed
diff --git a/docs/README.md b/docs/README.md
index 7d3b194..2f3eaea 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -22,7 +22,8 @@ Current contract documents:
 - [`specs/kilo-setup-prd/spec.md`](./specs/kilo-setup-prd/spec.md): copied Kilo
   setup PRD from the planning repository
 
-This repository ships the Kilo installer runtime with a validated curated Kimi
-K2.6 default, installer-managed `limit.output = 8192` for Kilo compatibility,
-and a minimum accepted Kilo floor of `@kilocode/cli >=7.2.0` without a preset
-upper version bound.
+This repository ships the Kilo installer runtime with a validated curated
+GonkaGate chat-completions catalog, Kimi K2.6 as the recommended default,
+installer-managed `limit.output = 8192` for Kilo compatibility, and a minimum
+accepted Kilo floor of `@kilocode/cli >=7.2.0` without a preset upper version
+bound.
diff --git a/docs/gonkagate-x-kilo.md b/docs/gonkagate-x-kilo.md
index a859b0b..20eea7f 100644
--- a/docs/gonkagate-x-kilo.md
+++ b/docs/gonkagate-x-kilo.md
@@ -130,6 +130,9 @@ Right now the public default is deliberately small:
 - transport: `chat/completions`
 - minimum Kilo floor: `@kilocode/cli >=7.2.0`
 - recommended validated model: `moonshotai/Kimi-K2.6`
+- validated catalog exposed to Kilo's OpenCode-style `/models` picker:
+  `moonshotai/Kimi-K2.6` and
+  `qwen/qwen3-235b-a22b-instruct-2507-fp8`
 - managed limits: `limit.context = 262144`, `limit.output = 8192`
 
 We are treating model support as a curated list, not as a vague "it probably
diff --git a/docs/how-it-works.md b/docs/how-it-works.md
index 5732f45..53d57e6 100644
--- a/docs/how-it-works.md
+++ b/docs/how-it-works.md
@@ -32,8 +32,12 @@ Current public limit:
 - the curated default is
   `moonshotai/Kimi-K2.6` with `limit.context = 262144` and
   `limit.output = 8192`
-- broader model claims still require additional proof before they should be
-  added to the validated public choice set
+- the written provider config includes the validated chat-completions model
+  catalog, currently `moonshotai/Kimi-K2.6` and
+  `qwen/qwen3-235b-a22b-instruct-2507-fp8`, so Kilo's OpenCode-style
+  `/models` picker can switch between validated GonkaGate models
+- broader model claims still require additional proof before models should be
+  added to the validated catalog
 
 ## Install Flow
 
@@ -50,7 +54,8 @@ Current public limit:
    - `GONKAGATE_API_KEY`
    - `--api-key-stdin`
 7. Save the secret only under `~/.gonkagate/kilo/api-key`.
-8. Write or update the user-level provider definition.
+8. Write or update the user-level provider definition, including the validated
+   GonkaGate model catalog for Kilo's `/models` picker.
 9. When `project` scope is chosen, write only activation settings into
    `.kilo/kilo.jsonc`.
 10. On rerun, remove only installer-owned stale GonkaGate activation from the
@@ -118,6 +123,6 @@ The repository must stay explicit about what is not yet claimed:
 - no GonkaGate `responses` transport claim
 - no production-ready native Windows claim before the native oracle-safety
   proof exists
-- no implication that every future Kilo behavior, broader model catalog, or
+- no implication that every future Kilo behavior, live GonkaGate model, or
   native Windows path is already proven just because the current default is
   public
diff --git a/docs/release-readiness.md b/docs/release-readiness.md
index 6fa1160..e1555f2 100644
--- a/docs/release-readiness.md
+++ b/docs/release-readiness.md
@@ -19,7 +19,10 @@ docs, and tests for these facts:
 - current GonkaGate transport claim: `chat/completions`
 - curated public default:
   `moonshotai/Kimi-K2.6`
-- curated model limits:
+- validated provider catalog exposed to Kilo's OpenCode-style `/models` picker:
+  `moonshotai/Kimi-K2.6` and
+  `qwen/qwen3-235b-a22b-instruct-2507-fp8`
+- curated model limits for the validated catalog:
   `limit.context = 262144`; `limit.output = 8192`
 - managed secret path: `~/.gonkagate/kilo/api-key`
 - project scope stays secret-free and still depends on a compatible
@@ -37,9 +40,12 @@ Moonshot metadata checked on 2026-04-29:
 - the model card documents OpenAI-compatible chat completions access through
   Moonshot's API
 - the API docs describe the supported request path as `POST /v1/chat/completions`
-- the package writes `limit.output = 8192` as the installer-managed Kilo
-  compatibility clamp because Kilo `7.2.0` requires a numeric output limit in
-  custom model config
+- the package writes `limit.output = 8192` for validated catalog entries as
+  the installer-managed Kilo compatibility clamp because Kilo `7.2.0` requires
+  a numeric output limit in custom model config
+- the April 14, 2026 Kilo compatibility spike captured
+  `qwen/qwen3-235b-a22b-instruct-2507-fp8` as a validated
+  chat-completions model with a 262K context window and `maxTokens` 8192
 - npm registry metadata checked on 2026-04-29 showed `@kilocode/cli` patch
   releases in the `7.2.x` line, including `7.2.14`, with both `kilo` and
   `kilocode` binaries still exposed by the wrapper package
@@ -53,7 +59,7 @@ The repository must continue to avoid these claims:
 - no claim that GonkaGate `responses` transport works today
 - no claim that real-path Kilo verification is the production default
 - no claim that native Windows production support is proven
-- no claim that every future Kilo behavior or additional GonkaGate model is
+- no claim that every future Kilo behavior or live GonkaGate model is
   proven just because the current curated default is shipped
 
 ## Remaining Follow-Up Items
@@ -69,5 +75,5 @@ repository-only pass:
 
 Those items do not change the current package contract: the publishable surface
 remains the minimum Kilo `7.2.0` floor without an upper version bound, the
-validated Kimi curated default, and the current non-Windows verification policy
-documented above.
+validated GonkaGate chat-completions catalog with Kimi as the recommended
+default, and the current non-Windows verification policy documented above.
diff --git a/docs/troubleshooting.md b/docs/troubleshooting.md
index 7dc9184..02e6dd0 100644
--- a/docs/troubleshooting.md
+++ b/docs/troubleshooting.md
@@ -17,6 +17,19 @@ If you see a config error mentioning
 you are likely running a stale build that predates the required Kilo 7.2.0
 output-limit fix.
 
+## Why Does `/models` Show Only One GonkaGate Model?
+
+Current builds write the validated GonkaGate chat-completions catalog into
+`provider.gonkagate.models`, so Kilo's OpenCode-style `/models` picker should
+show both `moonshotai/Kimi-K2.6` and
+`qwen/qwen3-235b-a22b-instruct-2507-fp8`.
+
+If `/models` still shows only one GonkaGate model, rerun the installer from a
+current build so the user-level `provider.gonkagate` definition is refreshed.
+Also check for a higher-precedence Kilo layer such as project config,
+`KILO_CONFIG`, `KILO_CONFIG_DIR`, or `KILO_CONFIG_CONTENT` defining its own
+`provider.gonkagate.models` object.
+
 ## The CLI Says Setup Is Blocked
 
 Common reasons:
diff --git a/docs/user-guide.md b/docs/user-guide.md
index fb64b50..2990dd4 100644
--- a/docs/user-guide.md
+++ b/docs/user-guide.md
@@ -25,6 +25,9 @@ Today the public package is intentionally narrow:
 - current transport target: `chat/completions`
 - current curated default:
   `moonshotai/Kimi-K2.6`
+- validated GonkaGate catalog for Kilo's OpenCode-style `/models` picker:
+  `moonshotai/Kimi-K2.6` and
+  `qwen/qwen3-235b-a22b-instruct-2507-fp8`
 - managed model limits: `limit.context = 262144`, `limit.output = 8192`
 - no native Windows production claim yet
 
@@ -57,12 +60,14 @@ The installer will then:
 1. Detect `kilo`, or fall back to `kilocode`.
 2. Check the minimum supported Kilo floor.
 3. Offer the curated GonkaGate model choice.
-4. Choose the recommended scope automatically:
+4. Write the validated GonkaGate provider model catalog for Kilo's `/models`
+   picker.
+5. Choose the recommended scope automatically:
    - inside a git repository: `project`
    - outside a repository: `user`
-5. Prompt for the GonkaGate API key using a hidden input.
-6. Write the managed config and verify the result.
-7. Return you to normal `kilo` usage.
+6. Prompt for the GonkaGate API key using a hidden input.
+7. Write the managed config and verify the result.
+8. Return you to normal `kilo` usage.
 
 Interactive reruns ask about scope only when the previous installer-managed
 scope differs from the new recommendation.
diff --git a/src/constants/contract.ts b/src/constants/contract.ts
index 6b2bdd1..c9e2a8d 100644
--- a/src/constants/contract.ts
+++ b/src/constants/contract.ts
@@ -5,7 +5,7 @@ export const CONTRACT_METADATA = {
   packageName: "@gonkagate/kilo-setup",
   publicEntrypoint: "npx @gonkagate/kilo-setup",
   publicState:
-    "Installer runtime is shipped with a validated curated Kimi K2.6 default for @kilocode/cli >=7.2.0 installs, with installer-managed limit.output = 8192 for compatibility.",
+    "Installer runtime is shipped with a validated curated GonkaGate chat-completions catalog for @kilocode/cli >=7.2.0 installs, with Kimi K2.6 as the recommended default and installer-managed limit.output = 8192 for compatibility.",
   secondaryBinName: "gonkagate-kilo",
   upstreamKilo: {
     checkedAt: "2026-04-29",
diff --git a/src/install/README.md b/src/install/README.md
index e9ee14b..705752b 100644
--- a/src/install/README.md
+++ b/src/install/README.md
@@ -11,12 +11,15 @@ Start here:
   seams testable
 - `secrets.ts`, `scope.ts`, and `state.ts` own managed secret/config/install-
   state writes
+- `managed-provider-config.ts` writes the validated GonkaGate
+  chat-completions model catalog into the Kilo/OpenCode-compatible provider
+  shape while keeping activation in the top-level `model` setting
 - `managed-write-transaction.ts` and `rollback.ts` restore installer-owned
   writes when durable verification fails
 - `verify-effective.ts`, `verify-layers.ts`, and related helpers implement the
   durable/current-session Kilo proof path with redacted diagnostics
 
-The current stock runtime is still honestly blocked before writes because the
-default curated Kilo registry has no validated production model yet. Keep
-Kilo-specific behavior here and do not import OpenCode env vars or config
-targets as runtime defaults.
+The current stock runtime ships a validated curated Kimi K2.6 default plus the
+validated Qwen3 235B A22B Instruct 2507 FP8 catalog entry. Keep Kilo-specific
+behavior here and do not import OpenCode env vars or config targets as runtime
+defaults.
diff --git a/src/install/managed-provider-config.ts b/src/install/managed-provider-config.ts
index 0867753..eb70012 100644
--- a/src/install/managed-provider-config.ts
+++ b/src/install/managed-provider-config.ts
@@ -6,10 +6,12 @@ import {
 } from "../constants/gateway.js";
 import {
   getCuratedModelByKey,
+  getValidatedModels,
   type CuratedModel,
   type CuratedModelCompatibility,
   type CuratedModelKey,
   type CuratedModelLimits,
+  type ValidatedCuratedModel,
 } from "../constants/models.js";
 import type { JsonObject } from "../json.js";
 
@@ -27,6 +29,40 @@ export function buildManagedProviderConfig(
   modelKey: CuratedModelKey,
 ): JsonObject {
   const model = resolveCuratedModel(modelKey);
+  const providerModels = createManagedProviderModels(model);
+  const models: JsonObject = {};
+
+  for (const providerModel of providerModels) {
+    models[providerModel.key] = createManagedModelConfig(providerModel);
+  }
+
+  return {
+    models,
+    name: GONKAGATE_PROVIDER_NAME,
+    npm: model.adapterPackage,
+    options: createManagedProviderOptions(model),
+  };
+}
+
+function createManagedProviderModels(
+  selectedModel: CuratedModel,
+): readonly ValidatedCuratedModel[] {
+  const providerModels = getValidatedModels().filter(
+    (model) =>
+      model.transport === selectedModel.transport &&
+      model.adapterPackage === selectedModel.adapterPackage,
+  );
+
+  if (providerModels.some((model) => model.key === selectedModel.key)) {
+    return providerModels;
+  }
+
+  throw new Error(
+    `Validated model catalog does not include selected model: ${selectedModel.key}`,
+  );
+}
+
+function createManagedModelConfig(model: ValidatedCuratedModel): JsonObject {
   const runtimeCompatibility = model.runtimeCompatibility as
     | CuratedModelCompatibility
     | undefined;
@@ -60,6 +96,13 @@ export function buildManagedProviderConfig(
     Object.assign(modelConfig, modelOptions);
   }
 
+  return modelConfig;
+}
+
+function createManagedProviderOptions(model: CuratedModel): JsonObject {
+  const runtimeCompatibility = model.runtimeCompatibility as
+    | CuratedModelCompatibility
+    | undefined;
   const providerOptions: JsonObject = {
     apiKey: GONKAGATE_SECRET_FILE_REFERENCE,
     baseURL: GONKAGATE_BASE_URL,
@@ -69,14 +112,7 @@ export function buildManagedProviderConfig(
     Object.assign(providerOptions, runtimeCompatibility.providerOptions);
   }
 
-  return {
-    models: {
-      [model.key]: modelConfig,
-    },
-    name: GONKAGATE_PROVIDER_NAME,
-    npm: model.adapterPackage,
-    options: providerOptions,
-  };
+  return providerOptions;
 }
 
 function resolveCuratedModel(modelKey: CuratedModelKey): CuratedModel {
diff --git a/test/install/scope.test.ts b/test/install/scope.test.ts
index 59d2e4a..91c4894 100644
--- a/test/install/scope.test.ts
+++ b/test/install/scope.test.ts
@@ -68,6 +68,8 @@ test("user scope writes provider and activation to user config and removes owned
     userConfigText,
     /"model": "gonkagate\/qwen3-235b-a22b-instruct-2507-fp8"/,
   );
+  assert.match(userConfigText, /"kimi-k2\.6"/);
+  assert.match(userConfigText, /"qwen3-235b-a22b-instruct-2507-fp8"/);
   assert.doesNotMatch(userConfigText, /small_model/);
   assert.doesNotMatch(projectConfigText, /"model": "gonkagate\//);
   assert.match(projectConfigText, /"small_model": "custom\/small"/);
diff --git a/test/package-contract.test.ts b/test/package-contract.test.ts
index d46c18f..512f95c 100644
--- a/test/package-contract.test.ts
+++ b/test/package-contract.test.ts
@@ -165,3 +165,19 @@ test("managed provider config includes the required Kilo output token limit", ()
   assert.equal(providerConfig.models["kimi-k2.6"]?.limit?.context, 262144);
   assert.equal(providerConfig.models["kimi-k2.6"]?.limit?.output, 8192);
 });
+
+test("managed provider config exposes the validated catalog for model switching", () => {
+  const providerConfig = buildManagedProviderConfig("kimi-k2.6") as {
+    models: Record<string, { id?: string; name?: string }>;
+  };
+
+  assert.deepEqual(Object.keys(providerConfig.models), [
+    "kimi-k2.6",
+    "qwen3-235b-a22b-instruct-2507-fp8",
+  ]);
+  assert.equal(providerConfig.models["kimi-k2.6"]?.id, "moonshotai/Kimi-K2.6");
+  assert.equal(
+    providerConfig.models["qwen3-235b-a22b-instruct-2507-fp8"]?.id,
+    "qwen/qwen3-235b-a22b-instruct-2507-fp8",
+  );
+});