feat: thinking blocks rendered in tui and share page

Author: adamdotdevin

packages/opencode/src/provider/transform.ts

@@ -87,7 +87,22 @@ export namespace ProviderTransform {
       return {
         reasoningEffort: "minimal",
         textVerbosity: "low",
+        // reasoningSummary: "auto",
+        // include: ["reasoning.encrypted_content"],
       }
     }
+    // if (modelID.includes("claude")) {
+    //   return {
+    //     thinking: {
+    //       type: "enabled",
+    //       budgetTokens: 32000,
+    //     },
+    //   }
+    // }
+    // if (_providerID === "bedrock") {
+    //   return {
+    //     reasoningConfig: { type: "enabled", budgetTokens: 32000 },
+    //   }
+    // }
   }
 }

packages/opencode/src/session/index.ts

@@ -1006,6 +1006,7 @@ export namespace Session {
       async process(stream: StreamTextResult<Record<string, AITool>, never>) {
         try {
           let currentText: MessageV2.TextPart | undefined
+          let reasoningMap: Record<string, MessageV2.ReasoningPart> = {}
 
           for await (const value of stream.fullStream) {
             log.info("part", {
@@ -1016,12 +1017,41 @@ export namespace Session {
                 break
 
               case "reasoning-start":
+                if (value.id in reasoningMap) {
+                  continue
+                }
+                reasoningMap[value.id] = {
+                  id: Identifier.ascending("part"),
+                  messageID: assistantMsg.id,
+                  sessionID: assistantMsg.sessionID,
+                  type: "reasoning",
+                  text: "",
+                  time: {
+                    start: Date.now(),
+                  },
+                }
                 break
 
               case "reasoning-delta":
+                if (value.id in reasoningMap) {
+                  const part = reasoningMap[value.id]
+                  part.text += value.text
+                  if (part.text) await updatePart(part)
+                }
                 break
 
               case "reasoning-end":
+                if (value.id in reasoningMap) {
+                  const part = reasoningMap[value.id]
+                  part.text = part.text.trimEnd()
+                  part.providerMetadata = value.providerMetadata
+                  part.time = {
+                    start: Date.now(),
+                    end: Date.now(),
+                  }
+                  await updatePart(part)
+                  delete reasoningMap[value.id]
+                }
                 break
 
               case "tool-input-start":

packages/opencode/src/session/message-v2.ts

@@ -118,6 +118,21 @@ export namespace MessageV2 {
   })
   export type TextPart = z.infer<typeof TextPart>
 
+  export const ReasoningPart = PartBase.extend({
+    type: z.literal("reasoning"),
+    text: z.string(),
+    providerMetadata: z.record(z.any()).optional(),
+    time: z
+      .object({
+        start: z.number(),
+        end: z.number().optional(),
+      })
+      .optional(),
+  }).openapi({
+    ref: "ReasoningPart",
+  })
+  export type ReasoningPart = z.infer<typeof ReasoningPart>
+
   export const ToolPart = PartBase.extend({
     type: z.literal("tool"),
     callID: z.string(),
@@ -229,6 +244,7 @@ export namespace MessageV2 {
   export const Part = z
     .discriminatedUnion("type", [
       TextPart,
+      ReasoningPart,
       FilePart,
       ToolPart,
       StepStartPart,

packages/sdk/go/.stats.yml

@@ -1,4 +1,4 @@
 configured_endpoints: 34
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/opencode%2Fopencode-da1c340135c3dd6b1edb4e00e7039d2ac54d59271683a8b6ed528e51137ce41a.yml
-openapi_spec_hash: 0cdd9b6273d72f5a6f484a2999ff0632
-config_hash: 7581d5948150d4ef7dd7b13d0845dbeb
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/opencode%2Fopencode-b86cf7bb8df4f60ebe8b8f51e281c8076cfdccc8554178c1b78beca4b025f0ff.yml
+openapi_spec_hash: 47633b7481d91708643ea7b43fffffe6
+config_hash: bd7f6435ed0c0005f373b5526c07a055

packages/sdk/go/api.md

@@ -92,6 +92,7 @@ Response Types:
 - <a href="https://pkg.go.dev/github.com/sst/opencode-sdk-go">opencode</a>.<a href="https://pkg.go.dev/github.com/sst/opencode-sdk-go#FileSource">FileSource</a>
 - <a href="https://pkg.go.dev/github.com/sst/opencode-sdk-go">opencode</a>.<a href="https://pkg.go.dev/github.com/sst/opencode-sdk-go#Message">Message</a>
 - <a href="https://pkg.go.dev/github.com/sst/opencode-sdk-go">opencode</a>.<a href="https://pkg.go.dev/github.com/sst/opencode-sdk-go#Part">Part</a>
+- <a href="https://pkg.go.dev/github.com/sst/opencode-sdk-go">opencode</a>.<a href="https://pkg.go.dev/github.com/sst/opencode-sdk-go#ReasoningPart">ReasoningPart</a>
 - <a href="https://pkg.go.dev/github.com/sst/opencode-sdk-go">opencode</a>.<a href="https://pkg.go.dev/github.com/sst/opencode-sdk-go#Session">Session</a>
 - <a href="https://pkg.go.dev/github.com/sst/opencode-sdk-go">opencode</a>.<a href="https://pkg.go.dev/github.com/sst/opencode-sdk-go#SnapshotPart">SnapshotPart</a>
 - <a href="https://pkg.go.dev/github.com/sst/opencode-sdk-go">opencode</a>.<a href="https://pkg.go.dev/github.com/sst/opencode-sdk-go#StepFinishPart">StepFinishPart</a>

packages/sdk/go/config.go

@@ -74,9 +74,10 @@ type Config struct {
 	// Control sharing behavior:'manual' allows manual sharing via commands, 'auto'
 	// enables automatic sharing, 'disabled' disables all sharing
 	Share ConfigShare `json:"share"`
-	// Small model to use for tasks like title generation in the
-	// format of provider/model
+	// Small model to use for tasks like title generation in the format of
+	// provider/model
 	SmallModel string `json:"small_model"`
+	Snapshot   bool   `json:"snapshot"`
 	// Theme name to use for the interface
 	Theme string `json:"theme"`
 	// Custom username to display in conversations instead of system username
@@ -105,6 +106,7 @@ type configJSON struct {
 	Provider          apijson.Field
 	Share             apijson.Field
 	SmallModel        apijson.Field
+	Snapshot          apijson.Field
 	Theme             apijson.Field
 	Username          apijson.Field
 	raw               string
@@ -780,16 +782,18 @@ func (r ConfigModePlanMode) IsKnown() bool {
 }
 
 type ConfigPermission struct {
-	Bash ConfigPermissionBashUnion `json:"bash"`
-	Edit ConfigPermissionEdit      `json:"edit"`
-	JSON configPermissionJSON      `json:"-"`
+	Bash     ConfigPermissionBashUnion `json:"bash"`
+	Edit     ConfigPermissionEdit      `json:"edit"`
+	Webfetch ConfigPermissionWebfetch  `json:"webfetch"`
+	JSON     configPermissionJSON      `json:"-"`
 }
 
 // configPermissionJSON contains the JSON metadata for the struct
 // [ConfigPermission]
 type configPermissionJSON struct {
 	Bash        apijson.Field
 	Edit        apijson.Field
+	Webfetch    apijson.Field
 	raw         string
 	ExtraFields map[string]apijson.Field
 }
@@ -876,6 +880,22 @@ func (r ConfigPermissionEdit) IsKnown() bool {
 	return false
 }
 
+type ConfigPermissionWebfetch string
+
+const (
+	ConfigPermissionWebfetchAsk   ConfigPermissionWebfetch = "ask"
+	ConfigPermissionWebfetchAllow ConfigPermissionWebfetch = "allow"
+	ConfigPermissionWebfetchDeny  ConfigPermissionWebfetch = "deny"
+)
+
+func (r ConfigPermissionWebfetch) IsKnown() bool {
+	switch r {
+	case ConfigPermissionWebfetchAsk, ConfigPermissionWebfetchAllow, ConfigPermissionWebfetchDeny:
+		return true
+	}
+	return false
+}
+
 type ConfigProvider struct {
 	Models  map[string]ConfigProviderModel `json:"models,required"`
 	ID      string                         `json:"id"`

packages/sdk/go/scripts/mock

@@ -21,7 +21,7 @@ echo "==> Starting mock server with URL ${URL}"
 
 # Run prism mock on the given spec
 if [ "$1" == "--daemon" ]; then
-  npm exec --package=@stainless-api/prism-cli@5.8.5 -- prism mock "$URL" &> .prism.log &
+  npm exec --package=@stainless-api/prism-cli@5.15.0 -- prism mock "$URL" &> .prism.log &
 
   # Wait for server to come online
   echo -n "Waiting for server"
@@ -37,5 +37,5 @@ if [ "$1" == "--daemon" ]; then
 
   echo
 else
-  npm exec --package=@stainless-api/prism-cli@5.8.5 -- prism mock "$URL"
+  npm exec --package=@stainless-api/prism-cli@5.15.0 -- prism mock "$URL"
 fi

packages/sdk/go/scripts/test

@@ -43,7 +43,7 @@ elif ! prism_is_running ; then
   echo -e "To run the server, pass in the path or url of your OpenAPI"
   echo -e "spec to the prism command:"
   echo
-  echo -e "  \$ ${YELLOW}npm exec --package=@stoplight/prism-cli@~5.3.2 -- prism mock path/to/your.openapi.yml${NC}"
+  echo -e "  \$ ${YELLOW}npm exec --package=@stainless-api/prism-cli@5.15.0 -- prism mock path/to/your.openapi.yml${NC}"
   echo
 
   exit 1