refactor: rewrite underlying architecture of the framework to recursive object

README.md

@@ -38,18 +38,16 @@ import { solution, workflow } from 'fabrice-ai/workflow'
 import { lookupWikipedia } from './tools/wikipedia.js'
 
 const activityPlanner = agent({
-  role: 'Activity Planner',
   description: `You are skilled at creating personalized itineraries...`,
 })
 
 const landmarkScout = agent({
-  role: 'Landmark Scout',
   description: `You research interesting landmarks...`,
   tools: { lookupWikipedia },
 })
 
 const workflow = workflow({
-  members: [activityPlanner, landmarkScout],
+  team: { activityPlanner, landmarkScout },
   description: `Plan a trip to Wrocław, Poland...`,
 })
 
@@ -129,16 +127,15 @@ const state = await teamwork(workflow)
 
 #### Server-side Teamwork
 
-The server-side version of teamwork is perfectly suited for long-running workflows that require external tool execution or manual intervention. It will not wait for the tool to be executed, but will return the state of the workflow.
+We provide a server-side version of `teamwork` that is perfectly suited for long-running workflows that require external tool execution or manual intervention. It will not wait for the tool to be executed, but will return the state of the workflow.
 
 You can then handle tool calls on your own, and call `teamwork` again when ready.
 
 ```typescript
-import { teamwork } from 'fabrice-ai/server'
+import { teamwork } from 'fabrice-ai/teamwork'
 
-// If status is `assigned`, you need to handle tool calls on your own.
-// Otherwise, status is `finished` and you can read the result.
-const nextState = await teamwork(workflow)
+// Setting third argumenet to `false` will stop waiting for the tool to be executed.
+const nextState = await teamwork(workflow, prevState, false)
 ```
 
 This pattern is especially useful for:

example/README.md

@@ -52,7 +52,7 @@ Researches and summarizes the top news from the past week into a comprehensive r
 
 > `src/github_trending.ts`
 
-Scrapes and analyzes trending Python projects from GitHub, creating a markdown summary report.
+Scrapes and analyzes trending Typescript projects from GitHub, creating a markdown summary report.
 
 **Actors:** Github Researcher, Redactor
 

example/src/ecommerce_product_description.ts

@@ -1,12 +1,12 @@
 import { visionTool } from '@fabrice-ai/tools/vision'
 import { agent } from 'fabrice-ai/agent'
+import { solution } from 'fabrice-ai/solution'
 import { teamwork } from 'fabrice-ai/teamwork'
 import { logger } from 'fabrice-ai/telemetry'
-import { solution, workflow } from 'fabrice-ai/workflow'
+import { workflow } from 'fabrice-ai/workflow'
 import path from 'path'
 
 const techExpert = agent({
-  role: 'Technical expert',
   description: `
     You are skilled at extracting and describing most detailed
     technical information about the product from the photo.
@@ -17,7 +17,6 @@ const techExpert = agent({
 })
 
 const marketingManager = agent({
-  role: 'Marketing content writer',
   description: `
     You are skilled at writing catchy product descriptions
     making customers to instantly fall in love with the product. 
@@ -26,7 +25,7 @@ const marketingManager = agent({
 })
 
 const productDescriptionWorkflow = workflow({
-  members: [techExpert, marketingManager],
+  team: { techExpert, marketingManager },
   description: `
     Based on the picture '${path.resolve(import.meta.dirname, '../assets/example-sneakers.jpg')}' make the eCommerce product to 
     list this product on the website.

example/src/github_trending.ts

@@ -1,9 +1,10 @@
 import { createFireCrawlTool } from '@fabrice-ai/tools/firecrawl'
 import { getApiKey } from '@fabrice-ai/tools/utils'
 import { agent } from 'fabrice-ai/agent'
+import { solution } from 'fabrice-ai/solution'
 import { teamwork } from 'fabrice-ai/teamwork'
 import { logger } from 'fabrice-ai/telemetry'
-import { solution, workflow } from 'fabrice-ai/workflow'
+import { workflow } from 'fabrice-ai/workflow'
 
 const apiKey = await getApiKey('Firecrawl.dev API Key', 'FIRECRAWL_API_KEY')
 
@@ -12,7 +13,6 @@ const { firecrawl } = createFireCrawlTool({
 })
 
 const githubResearcher = agent({
-  role: 'Github Researcher',
   description: `
     You are skilled at browsing what's hot on Github trending page.
   `,
@@ -22,25 +22,24 @@ const githubResearcher = agent({
 })
 
 const wrapupRedactor = agent({
-  role: 'Redactor',
   description: `
-    Your role is to wrap up reports.
+    Your role is to compile and summarize information.
+    You're great at creating a wrap-up reports.
     You're famous of beautiful Markdown formatting.
   `,
 })
 
 const wrapUpTrending = workflow({
-  members: [githubResearcher, wrapupRedactor],
+  team: { githubResearcher, wrapupRedactor },
   description: `
-    Research the URL "https://github.com/trending/python" page using scraper tool
-    Get 3 top projects. You can get the title and description from the project page.
-    Then summarize it all into a comprehensive report markdown output.
+    Research the URL "https://github.com/trending/typescript" page using firecrawl tool
+    Summarize information about 3 top projects into a comprehensive report markdown output.
 
     Here are some ground rules to follow: 
       - Include one sentence summary for each project.
   `,
   output: `
-    Comprehensive markdown report with the top trending python projects.
+    Comprehensive markdown report with the top trending typescript projects.
   `,
   snapshot: logger,
 })

example/src/github_trending_vector.ts

@@ -2,38 +2,28 @@ import { createFireCrawlTool } from '@fabrice-ai/tools/firecrawl'
 import { getApiKey } from '@fabrice-ai/tools/utils'
 import { createVectorStoreTools } from '@fabrice-ai/tools/vector'
 import { agent } from 'fabrice-ai/agent'
+import { solution } from 'fabrice-ai/solution'
 import { teamwork } from 'fabrice-ai/teamwork'
 import { logger } from 'fabrice-ai/telemetry'
 import { tool } from 'fabrice-ai/tool'
-import { solution, workflow } from 'fabrice-ai/workflow'
+import { workflow } from 'fabrice-ai/workflow'
 import { z } from 'zod'
 
 import { askUser } from './tools/askUser.js'
 
 const apiKey = await getApiKey('Firecrawl.dev API Key', 'FIRECRAWL_API_KEY')
 
-const printTool = tool({
-  description: 'Display information to the user',
-  parameters: z.object({
-    message: z.string().describe('The information to be displayed'),
-  }),
-  execute: async ({ message }) => {
-    console.log(message)
-    return ''
-  },
-})
-
 const { saveDocumentInVectorStore, searchInVectorStore } = createVectorStoreTools()
 
 const { firecrawl } = createFireCrawlTool({
   apiKey,
 })
 
 const githubResearcher = agent({
-  role: 'Github Researcher',
   description: `
-    You are skilled at browsing what's hot on Github trending page.
-    You are saving the documents to vector store for later usage
+    You are skilled at browsing Github pages.
+    You are saving the documents to vector store for later usage.
+    You don't do any other thing just these two tasks.
   `,
   tools: {
     firecrawl,
@@ -42,38 +32,38 @@ const githubResearcher = agent({
 })
 
 const wrapupRedactor = agent({
-  role: 'Redactor',
   description: `
-    Your role is to wrap up reports.
     You ask users for which topic to focus on if it's defined in the task.
+    Then - you search relevant information in Vector Store and compile reports based on it.
     You're famous of beautiful Markdown formatting.
   `,
   tools: {
-    printTool,
     askUser,
     searchInVectorStore,
   },
 })
 
 const wrapUpTrending = workflow({
-  members: [githubResearcher, wrapupRedactor],
+  team: { githubResearcher, wrapupRedactor },
   description: `
-    Research the URL "https://github.com/trending/typescript" page using scraper tool
-    Get 3 top projects. You can get the title and description from the project page.
-    Then summarize it all into a comprehensive report markdown output.
+    Research the URL "https://github.com/trending/typescript" page using firecrawl tool
+    Select 3 top projects. Browse for details about these projects on their subpages. 
+    Save it all to the vector store.
 
     Ask user about which project he wants to learn more.
-    Search for the project in the vector store and provide more details in the report.
+    reate a comprehensive report markdown output:
+     - create a one, two sentence summary about every project.
+     - include detailed summary about the project selected by the user.
 
     Here are some ground rules to follow: 
-      - Include one sentence summary for each project.
-      - Print the list of projects to the user.
-      - Ask user about which project he wants to learn more.
-      - Display more information about this specific project from the vector store.
+      - Browser the pages onle once and store content in Vector Store. 
+      - Use Vector Store if you need information about the project.
+      - Before making up the record: ask user about which project he wants to learn more.
   `,
   output: `
-    Comprehensive markdown report with the top trending Typescript projects.
-    Detailed report about the project selected by the user.
+    Comprehensive markdown report including:
+    - summary on top trending Typescript projects.
+    - detailed info about the project selected by the user.
   `,
   snapshot: logger,
 })

example/src/library_photo_to_website.ts

@@ -1,9 +1,10 @@
 import { createFileSystemTools } from '@fabrice-ai/tools/filesystem'
 import { visionTool } from '@fabrice-ai/tools/vision'
 import { agent } from 'fabrice-ai/agent'
+import { solution } from 'fabrice-ai/solution'
 import { teamwork } from 'fabrice-ai/teamwork'
 import { logger } from 'fabrice-ai/telemetry'
-import { solution, workflow } from 'fabrice-ai/workflow'
+import { workflow } from 'fabrice-ai/workflow'
 import path from 'path'
 
 const workingDir = path.resolve(import.meta.dirname, '../assets/')
@@ -13,7 +14,6 @@ const { saveFile, readFile, listFilesFromDirectory } = createFileSystemTools({
 })
 
 const librarian = agent({
-  role: 'Librarian',
   description: `
     You are skilled at scanning and identifying books in the library.
     When asked, you will analyze the photo of the library and list all the books that you see, in details.
@@ -24,7 +24,6 @@ const librarian = agent({
 })
 
 const webmaster = agent({
-  role: 'HTML Webmaster',
   description: `
     You are skilled at creating HTML pages. 
     You are good at using templates for creating HTML pages.
@@ -41,7 +40,7 @@ const imagePath = path.join(workingDir, 'photo-library.jpg')
 const outputPath = path.join(workingDir, 'library.html')
 
 const bookLibraryWorkflow = workflow({
-  members: [librarian, webmaster],
+  team: { librarian, webmaster },
   description: `
     Analyze the photo of the library and list all the books in the library.
     Generate a website that lists all the books in the library.

example/src/medical_survey.ts

@@ -1,5 +1,5 @@
+import { solution } from 'fabrice-ai/solution'
 import { teamwork } from 'fabrice-ai/teamwork'
-import { solution } from 'fabrice-ai/workflow'
 
 import { preVisitNoteWorkflow } from './medical_survey/workflow.js'
 

example/src/medical_survey/workflow.ts

@@ -3,9 +3,7 @@ import { workflow } from 'fabrice-ai/workflow'
 
 import { askUser } from '../tools/askUser.js'
 
-
 const nurse = agent({
-  role: 'Nurse',
   description: `
     You are skille nurse / doctor assistant.
     You role is to cooperate with reporter to create a pre-visit note for a patient that is about to come for a visit.
@@ -18,7 +16,6 @@ const nurse = agent({
 })
 
 const reporter = agent({
-  role: 'Reporter',
   description: `
     You are skilled at preparing great looking reports.
     You can prepare a report for a patient that is about to come for a visit.
@@ -27,7 +24,7 @@ const reporter = agent({
 })
 
 export const preVisitNoteWorkflow = workflow({
-  members: [nurse, reporter],
+  team: { nurse, reporter },
   description: `
     Create a pre-visit note for a patient that is about to come for a visit.
     The note should include the patient's health and symptoms.