fix: disable opencode dsflash reasoning by default

scripts/gitops-render.mjs

@@ -5645,6 +5645,8 @@ function opencodeRuntimeConfigForProfile(deploy, profile) {
   const apiKeyEnv = configString(config.apiKeyEnv) || opencodeApiKeyEnvName(providerId);
   const contextLimit = opencodePositiveInteger(config.contextLimit, 1000000, `deploy.lanes.${profile}.opencode.contextLimit`);
   const outputLimit = opencodePositiveInteger(config.outputLimit, 384000, `deploy.lanes.${profile}.opencode.outputLimit`);
+  const reasoning = opencodeConfigBoolean(config.reasoning, false, `deploy.lanes.${profile}.opencode.reasoning`);
+  const toolCall = opencodeConfigBoolean(config.toolCall, true, `deploy.lanes.${profile}.opencode.toolCall`);
   const upstreamBaseURL = configString(config.upstreamBaseURL) || configString(config.baseURL) || "https://opencode.ai/zen/go/v1";
   const providerProxyPort = opencodePositiveInteger(config.providerProxyPort, 4097, `deploy.lanes.${profile}.opencode.providerProxyPort`);
   const providerProxyBasePath = configString(config.providerProxyBasePath) || "/v1";
@@ -5665,6 +5667,8 @@ function opencodeRuntimeConfigForProfile(deploy, profile) {
     apiKeySecretRef: configString(config.apiKeySecretRef) || "hwlab-code-agent-provider/opencode-api-key",
     contextLimit,
     outputLimit,
+    reasoning,
+    toolCall,
     agentrunSecretNamespace: configString(config.agentrunSecretNamespace) || "agentrun-v02",
     agentrunSecretName: configString(config.agentrunSecretName) || `agentrun-v01-provider-${providerProfile}`,
     agentrunSecretKeys: Array.isArray(config.agentrunSecretKeys) && config.agentrunSecretKeys.length > 0
@@ -5679,6 +5683,12 @@ function opencodePositiveInteger(value, fallback, label) {
   return value;
 }
 
+function opencodeConfigBoolean(value, fallback, label) {
+  if (value === undefined || value === null) return fallback;
+  assert.equal(typeof value, "boolean", `${label} must be a boolean`);
+  return value;
+}
+
 function opencodeEgressProxyUrlForProfile(deploy, profile) {
   const proxy = deploy?.lanes?.[profile]?.gitMirror?.egressProxy;
   if (!proxy || proxy.required === false) return "";
@@ -5723,8 +5733,8 @@ function opencodeConfigContent(config) {
         models: {
           [config.model]: {
             name: config.model,
-            reasoning: true,
-            tool_call: true,
+            reasoning: config.reasoning,
+            tool_call: config.toolCall,
             limit: {
               context: config.contextLimit,
               output: config.outputLimit

scripts/gitops-render.test.ts

@@ -774,6 +774,8 @@ test("v03 render includes D518 secret-plane smoke on D518 gitops root", async ()
     assert.equal(opencodeConfig.provider["dsflash-go"].npm, "@ai-sdk/openai-compatible");
     assert.equal(opencodeConfig.provider["dsflash-go"].options.baseURL, "http://127.0.0.1:4097/v1");
     assert.equal(opencodeConfig.provider["dsflash-go"].options.apiKey, "{env:OPENCODE_DSFLASH_GO_API_KEY}");
+    assert.equal(opencodeConfig.provider["dsflash-go"].models["deepseek-v4-flash"].reasoning, false);
+    assert.equal(opencodeConfig.provider["dsflash-go"].models["deepseek-v4-flash"].tool_call, true);
     assert.deepEqual(opencodeConfig.provider["dsflash-go"].models["deepseek-v4-flash"].limit, { context: 1000000, output: 384000 });
     const providerProxy = collectContainersFromItem(opencodeDeployment).find((container) => container.name === "opencode-provider-proxy");
     assert.ok(providerProxy, "expected provider proxy sidecar");