[syntax] added support for memoized (nee constant) wires

seeds/breadboard-web/docs/graphs/new/accumulating-context.md

@@ -0,0 +1,24 @@
+## accumulating-context.ts
+
+```mermaid
+%%{init: 'themeVariables': { 'fontFamily': 'Fira Code, monospace' }}%%
+graph TD;
+userRequest[/"input <br> id='userRequest'"/]:::input -- "text->question" --> assistant["promptTemplate <br> id='assistant'"]
+userRequest[/"input <br> id='userRequest'"/]:::input -- "text->user" --> append0["append <br> id='append-0'"]
+start(("passthrough <br> id='start'")):::passthrough --> userRequest[/"input <br> id='userRequest'"/]:::input
+output3{{"output <br> id='output-3'"}}:::output --> userRequest[/"input <br> id='userRequest'"/]:::input
+assistant["promptTemplate <br> id='assistant'"] -- "prompt->text" --> generateText2["generateText <br> id='generateText-2'"]
+append0["append <br> id='append-0'"] -- "accumulator->accumulator" --> append0["append <br> id='append-0'"]
+append0["append <br> id='append-0'"] -- "accumulator->context" --> assistant["promptTemplate <br> id='assistant'"]
+generateText2["generateText <br> id='generateText-2'"] -- "completion->accumulator" --> append0["append <br> id='append-0'"]
+generateText2["generateText <br> id='generateText-2'"] -- "completion->text" --> output3{{"output <br> id='output-3'"}}:::output
+secrets1("secrets <br> id='secrets-1'"):::secrets -- "PALM_KEY->PALM_KEY" --o generateText2["generateText <br> id='generateText-2'"]
+classDef default stroke:#ffab40,fill:#fff2ccff,color:#000
+classDef input stroke:#3c78d8,fill:#c9daf8ff,color:#000
+classDef output stroke:#38761d,fill:#b6d7a8ff,color:#000
+classDef passthrough stroke:#a64d79,fill:#ead1dcff,color:#000
+classDef slot stroke:#a64d79,fill:#ead1dcff,color:#000
+classDef config stroke:#a64d79,fill:#ead1dcff,color:#000
+classDef secrets stroke:#db4437,fill:#f4cccc,color:#000
+classDef slotted stroke:#a64d79
+```

seeds/breadboard-web/docs/graphs/new/custom-inline-action.md

@@ -3,8 +3,8 @@
 ```mermaid
 %%{init: 'themeVariables': { 'fontFamily': 'Fira Code, monospace' }}%%
 graph TD;
-fn7["runJavascript <br> id='fn-7'"] -- all --> output6{{"output <br> id='output-6'"}}:::output
-input5[/"input <br> id='input-5'"/]:::input -- all --> fn7["runJavascript <br> id='fn-7'"]
+fn89["fn-8 <br> id='fn-8-9'"] -- all --> output7{{"output <br> id='output-7'"}}:::output
+input6[/"input <br> id='input-6'"/]:::input -- all --> fn89["fn-8 <br> id='fn-8-9'"]
 classDef default stroke:#ffab40,fill:#fff2ccff,color:#000
 classDef input stroke:#3c78d8,fill:#c9daf8ff,color:#000
 classDef output stroke:#38761d,fill:#b6d7a8ff,color:#000

seeds/breadboard-web/public/graphs/new/accumulating-context.json

@@ -0,0 +1,141 @@
+{
+  "title": "New: Accumulating context",
+  "edges": [
+    {
+      "from": "userRequest",
+      "to": "assistant",
+      "out": "text",
+      "in": "question"
+    },
+    {
+      "from": "userRequest",
+      "to": "append-0",
+      "out": "text",
+      "in": "user"
+    },
+    {
+      "from": "start",
+      "to": "userRequest",
+      "out": "",
+      "in": ""
+    },
+    {
+      "from": "output-3",
+      "to": "userRequest",
+      "out": "",
+      "in": ""
+    },
+    {
+      "from": "assistant",
+      "to": "generateText-2",
+      "out": "prompt",
+      "in": "text"
+    },
+    {
+      "from": "append-0",
+      "to": "append-0",
+      "out": "accumulator",
+      "in": "accumulator"
+    },
+    {
+      "from": "append-0",
+      "to": "assistant",
+      "out": "accumulator",
+      "in": "context"
+    },
+    {
+      "from": "generateText-2",
+      "to": "append-0",
+      "out": "completion",
+      "in": "accumulator"
+    },
+    {
+      "from": "generateText-2",
+      "to": "output-3",
+      "out": "completion",
+      "in": "text"
+    },
+    {
+      "from": "secrets-1",
+      "to": "generateText-2",
+      "out": "PALM_KEY",
+      "in": "PALM_KEY",
+      "constant": true
+    }
+  ],
+  "nodes": [
+    {
+      "id": "userRequest",
+      "type": "input",
+      "configuration": {
+        "schema": {
+          "type": "object",
+          "properties": {
+            "text": {
+              "type": "string",
+              "title": "User",
+              "description": "Type here to chat with the assistant"
+            }
+          },
+          "required": [
+            "text"
+          ]
+        }
+      }
+    },
+    {
+      "id": "start",
+      "type": "passthrough",
+      "configuration": {}
+    },
+    {
+      "id": "output-3",
+      "type": "output",
+      "configuration": {
+        "schema": {
+          "type": "object",
+          "properties": {
+            "text": {
+              "type": "string",
+              "title": "Assistant",
+              "description": "Assistant's response in the conversation with the user"
+            }
+          },
+          "required": [
+            "text"
+          ]
+        }
+      }
+    },
+    {
+      "id": "assistant",
+      "type": "promptTemplate",
+      "configuration": {
+        "template": "This is a conversation between a friendly assistant and their user. You are the assistant and your job is to try to be helpful, empathetic, and fun.\n{{context}}\n\n== Current Conversation\nuser: {{question}}\nassistant:",
+        "context": ""
+      }
+    },
+    {
+      "id": "append-0",
+      "type": "append",
+      "configuration": {
+        "accumulator": "\n== Conversation History"
+      }
+    },
+    {
+      "id": "generateText-2",
+      "type": "generateText",
+      "configuration": {}
+    },
+    {
+      "id": "secrets-1",
+      "type": "secrets",
+      "configuration": {
+        "keys": [
+          "PALM_KEY"
+        ]
+      }
+    }
+  ],
+  "graphs": {}
+}

seeds/breadboard-web/public/graphs/new/custom-inline-action.json

@@ -2,34 +2,31 @@
   "title": "New: Custom inline action",
   "edges": [
     {
-      "from": "fn-7",
-      "to": "output-6",
+      "from": "fn-8-9",
+      "to": "output-7",
       "out": "*",
       "in": "*"
     },
     {
-      "from": "input-5",
-      "to": "fn-7",
+      "from": "input-6",
+      "to": "fn-8-9",
       "out": "*",
       "in": "*"
     }
   ],
   "nodes": [
     {
-      "id": "output-6",
+      "id": "output-7",
       "type": "output",
       "configuration": {}
     },
     {
-      "id": "fn-7",
-      "type": "runJavascript",
-      "configuration": {
-        "code": "async function fn_7(inputs2) {const{a,b}=await inputs2;return{result:(a||0)+(b||0)}}",
-        "name": "fn_7"
-      }
+      "id": "fn-8-9",
+      "type": "fn-8",
+      "configuration": {}
     },
     {
-      "id": "input-5",
+      "id": "input-6",
       "type": "input",
       "configuration": {}
     }

seeds/breadboard-web/public/local-boards.json

@@ -5,7 +5,7 @@
   },
   {
     "title": "New: Accumulating context",
-    "url": "/graphs/new/accumulator.json"
+    "url": "/graphs/new/accumulating-context.json"
   },
   {
     "title": "New: Custom inline action",

seeds/breadboard-web/src/boards/new/accumulator.ts → seeds/breadboard-web/src/boards/new/accumulating-context.ts

@@ -21,7 +21,7 @@ const input = base.input({
   },
 });
 
-core.passthrough({ $id: "start" }).to(input);
+core.passthrough({ $id: "start" }).as({}).to(input);
 
 const prompt = llm.promptTemplate({
   template:
@@ -33,24 +33,37 @@ const prompt = llm.promptTemplate({
 
 const conversationMemory = llm.append({
   accumulator: "\n== Conversation History",
-  $id: "conversationMemory",
   user: input.text,
 });
-conversationMemory.accumulator.to(conversationMemory);
+conversationMemory.in(conversationMemory.accumulator);
+prompt.in({ context: conversationMemory.accumulator });
+// conversationMemory.accumulator.to(prompt.context); ???
+// conversationMemory.accumulator.as("context").to(prompt);
 
 const response = llm.generateText({
   text: prompt.prompt,
-  PALM_KEY: llm.secrets({ keys: ["PALM_KEY"] }).PALM_KEY,
+  PALM_KEY: llm.secrets({ keys: ["PALM_KEY"] }).PALM_KEY.memoize(),
 });
-
 conversationMemory.in({ accumulator: response.completion });
+// response.completion.to(conversationMemory.accumulator);
 
-prompt.in({ context: conversationMemory.accumulator });
+const output = base.output({
+  text: response.completion,
 
-const output = base.output({ text: response.completion });
+  schema: {
+    type: "object",
+    properties: {
+      text: {
+        type: "string",
+        title: "Assistant",
+        description: "Assistant's response in the conversation with the user",
+      },
+    },
+    required: ["text"],
+  },
+});
 
-// TODO: Don't send data, just "->"
-output.to(input);
+output.as({}).to(input);
 
 export const graph = input; // Any node would work here.
 

seeds/breadboard-web/src/boards/new/custom-inline-action.ts

@@ -4,13 +4,15 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-import { action, flow } from "../../new/lib.js";
+import { action } from "../../new/lib.js";
 
 export const graph = action((inputs) => {
-  return flow(async (inputs) => {
-    const { a, b } = await inputs;
-    return { result: ((a as number) || 0) + ((b as number) || 0) };
-  }, inputs);
+  return action<{ a: number; b: number }, { result: number }>(
+    async (inputs) => {
+      const { a, b } = await inputs;
+      return { result: (a || 0) + (b || 0) };
+    }
+  )(inputs);
 });
 
 export const example = { a: 1, b: 2 };