From d89e51ab0d81f98f9d63385d7460216b0d0637c1 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 17:45:05 +0530
Subject: [PATCH 01/31] feat: add planner agent

---
 ai/agents/planner.py | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100644 ai/agents/planner.py

diff --git a/ai/agents/planner.py b/ai/agents/planner.py
new file mode 100644
index 0000000..9dbb584
--- /dev/null
+++ b/ai/agents/planner.py
@@ -0,0 +1,4 @@
+# Planner Agent
+
+def plan(task: str):
+    return {"tasks": [task]}
\ No newline at end of file

From a9557403aa10d059e9f76c4fa75eafedcb4ed841 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 17:45:16 +0530
Subject: [PATCH 02/31] feat: add orchestrator

---
 ai/workflows/orchestrator.py | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 ai/workflows/orchestrator.py

diff --git a/ai/workflows/orchestrator.py b/ai/workflows/orchestrator.py
new file mode 100644
index 0000000..99e1427
--- /dev/null
+++ b/ai/workflows/orchestrator.py
@@ -0,0 +1,5 @@
+# Orchestrator
+
+def run(task: str):
+    from ai.agents.planner import plan
+    return plan(task)
\ No newline at end of file

From e3aa40e4cbfb0d63ae72d22645385647402354b6 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 17:45:38 +0530
Subject: [PATCH 03/31] feat: add CI workflow

---
 .github/workflows/ci.yml | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 .github/workflows/ci.yml

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..c9fd2d2
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,8 @@
+name: CI
+on: [pull_request]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - run: echo "CI Running"
\ No newline at end of file

From 57600761ad70101eb49d449bc9067f73487ec45e Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 17:47:38 +0530
Subject: [PATCH 04/31] feat: add developer agent with Claude integration
 scaffold

---
 ai/agents/developer.py | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 ai/agents/developer.py

diff --git a/ai/agents/developer.py b/ai/agents/developer.py
new file mode 100644
index 0000000..cc9f587
--- /dev/null
+++ b/ai/agents/developer.py
@@ -0,0 +1,26 @@
+# Developer Agent (Claude Integration)
+
+import os
+
+class DeveloperAgent:
+    def __init__(self, client=None):
+        self.client = client  # Claude client placeholder
+
+    def generate_code(self, task: str, context: str = "") -> str:
+        """
+        Generate code using Claude (pseudo implementation)
+        """
+        prompt = f"""
+You are a senior software engineer.
+
+Context:
+{context}
+
+Task:
+{task}
+
+Generate clean, production-ready code.
+"""
+
+        # Placeholder for Claude API call
+        return f"# Generated code for: {task}\n"

From af42dbbc6e01e6592f33400cc49ee160f9478fa2 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 17:47:48 +0530
Subject: [PATCH 05/31] feat: add developer prompt template

---
 ai/prompts/developer.prompt.txt | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 ai/prompts/developer.prompt.txt

diff --git a/ai/prompts/developer.prompt.txt b/ai/prompts/developer.prompt.txt
new file mode 100644
index 0000000..d4a8676
--- /dev/null
+++ b/ai/prompts/developer.prompt.txt
@@ -0,0 +1,9 @@
+You are a senior software engineer.
+
+Rules:
+- Follow existing codebase structure
+- Reuse components if available
+- Write clean, modular, production-ready code
+- Include types and basic validation
+
+Output only code.

From fa5757e8fc8dc4f0fcb891d25e5c1c0b053161d3 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 17:51:12 +0530
Subject: [PATCH 06/31] feat: add GitHub PR automation service

---
 ai/services/github_service.py | 47 +++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 ai/services/github_service.py

diff --git a/ai/services/github_service.py b/ai/services/github_service.py
new file mode 100644
index 0000000..13dfc7c
--- /dev/null
+++ b/ai/services/github_service.py
@@ -0,0 +1,47 @@
+# GitHub PR Automation Service
+
+import requests
+import os
+
+GITHUB_API = "https://api.github.com"
+
+class GitHubService:
+    def __init__(self, token: str, repo: str):
+        self.token = token
+        self.repo = repo
+        self.headers = {
+            "Authorization": f"Bearer {token}",
+            "Accept": "application/vnd.github+json"
+        }
+
+    def create_branch(self, branch_name: str, base: str = "main"):
+        ref_url = f"{GITHUB_API}/repos/{self.repo}/git/ref/heads/{base}"
+        base_ref = requests.get(ref_url, headers=self.headers).json()
+        sha = base_ref["object"]["sha"]
+
+        create_ref_url = f"{GITHUB_API}/repos/{self.repo}/git/refs"
+        data = {
+            "ref": f"refs/heads/{branch_name}",
+            "sha": sha
+        }
+        requests.post(create_ref_url, headers=self.headers, json=data)
+
+    def create_file(self, path: str, content: str, message: str, branch: str):
+        url = f"{GITHUB_API}/repos/{self.repo}/contents/{path}"
+        data = {
+            "message": message,
+            "content": content.encode("utf-8").decode("utf-8"),
+            "branch": branch
+        }
+        requests.put(url, headers=self.headers, json=data)
+
+    def create_pr(self, title: str, body: str, head: str, base: str = "main"):
+        url = f"{GITHUB_API}/repos/{self.repo}/pulls"
+        data = {
+            "title": title,
+            "body": body,
+            "head": head,
+            "base": base
+        }
+        response = requests.post(url, headers=self.headers, json=data)
+        return response.json()

From 39bdf4c6d718cea0edb01675cd9acbe20f3de975 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 17:53:33 +0530
Subject: [PATCH 07/31] feat: add QA agent for self-healing loop

---
 ai/agents/qa.py | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 ai/agents/qa.py

diff --git a/ai/agents/qa.py b/ai/agents/qa.py
new file mode 100644
index 0000000..28f9af7
--- /dev/null
+++ b/ai/agents/qa.py
@@ -0,0 +1,11 @@
+# QA Agent (Self-Healing Loop)
+
+class QAAgent:
+    def analyze_failure(self, logs: str) -> str:
+        """Analyze CI/CD logs and return a fix suggestion"""
+        return f"Fix issues based on logs: {logs}"
+
+    def apply_fix(self, developer, task: str, logs: str) -> str:
+        """Re-run developer agent with fix context"""
+        fix_task = self.analyze_failure(logs)
+        return developer.generate_code(f"{task}\nFix: {fix_task}")

From f10ab1784aad0cb62a9239d26b388247590e16fa Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 17:53:49 +0530
Subject: [PATCH 08/31] feat: add self-healing workflow loop

---
 ai/workflows/self_heal.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 ai/workflows/self_heal.py

diff --git a/ai/workflows/self_heal.py b/ai/workflows/self_heal.py
new file mode 100644
index 0000000..57c8653
--- /dev/null
+++ b/ai/workflows/self_heal.py
@@ -0,0 +1,12 @@
+# Self-Healing Workflow
+
+from ai.agents.qa import QAAgent
+from ai.agents.developer import DeveloperAgent
+
+
+def self_heal(task: str, logs: str):
+    qa = QAAgent()
+    dev = DeveloperAgent()
+
+    fixed_code = qa.apply_fix(dev, task, logs)
+    return fixed_code

From 68de58174c4c104cd8b800ae68314ee50e5c2f61 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 17:59:16 +0530
Subject: [PATCH 09/31] feat: add context engine (RAG scaffold)

---
 ai/context/context_engine.py | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 ai/context/context_engine.py

diff --git a/ai/context/context_engine.py b/ai/context/context_engine.py
new file mode 100644
index 0000000..b8bba7e
--- /dev/null
+++ b/ai/context/context_engine.py
@@ -0,0 +1,27 @@
+# Context Engine (RAG for Repo Awareness)
+
+from typing import List
+
+class ContextEngine:
+    def __init__(self):
+        # Placeholder for vector DB / embeddings
+        self.index = {}
+
+    def index_repo(self, files: dict):
+        """Index repository files (simple in-memory for now)"""
+        for path, content in files.items():
+            self.index[path] = content
+
+    def search(self, query: str, top_k: int = 3) -> List[str]:
+        """Naive search (replace with embeddings later)"""
+        results = []
+        for path, content in self.index.items():
+            if query.lower() in content.lower():
+                results.append((path, content))
+
+        return [r[1] for r in results[:top_k]]
+
+    def get_context(self, task: str) -> str:
+        """Fetch relevant context for a task"""
+        snippets = self.search(task)
+        return "\n\n".join(snippets)

From ae2fe6e6f1d8de5404d60dd2b21deb30b375b833 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:04:54 +0530
Subject: [PATCH 10/31] feat: add FAISS vector store for embeddings

---
 ai/context/vector_store.py | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 ai/context/vector_store.py

diff --git a/ai/context/vector_store.py b/ai/context/vector_store.py
new file mode 100644
index 0000000..6a0ad35
--- /dev/null
+++ b/ai/context/vector_store.py
@@ -0,0 +1,17 @@
+# Vector Store using FAISS (local)
+
+import faiss
+import numpy as np
+
+class VectorStore:
+    def __init__(self, dim=384):
+        self.index = faiss.IndexFlatL2(dim)
+        self.texts = []
+
+    def add(self, embeddings, texts):
+        self.index.add(np.array(embeddings).astype('float32'))
+        self.texts.extend(texts)
+
+    def search(self, query_embedding, top_k=3):
+        D, I = self.index.search(np.array([query_embedding]).astype('float32'), top_k)
+        return [self.texts[i] for i in I[0] if i < len(self.texts)]

From ed0d6d6b0432a61ad21f56b0b25dd09f1f1cc4be Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:05:29 +0530
Subject: [PATCH 11/31] feat: add embedding model using sentence-transformers

---
 ai/context/embedding_model.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 ai/context/embedding_model.py

diff --git a/ai/context/embedding_model.py b/ai/context/embedding_model.py
new file mode 100644
index 0000000..0336aad
--- /dev/null
+++ b/ai/context/embedding_model.py
@@ -0,0 +1,12 @@
+# Embedding Model (placeholder)
+
+from sentence_transformers import SentenceTransformer
+
+class EmbeddingModel:
+    def __init__(self, model_name='all-MiniLM-L6-v2'):
+        self.model = SentenceTransformer(model_name)
+
+    def encode(self, texts):
+        if isinstance(texts, str):
+            texts = [texts]
+        return self.model.encode(texts).tolist()

From 72deb5dd4ef050e3280ea9ffc851d7023e842f2a Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:06:02 +0530
Subject: [PATCH 12/31] feat: add context engine v2 with embeddings

---
 ai/context/context_engine_v2.py | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 ai/context/context_engine_v2.py

diff --git a/ai/context/context_engine_v2.py b/ai/context/context_engine_v2.py
new file mode 100644
index 0000000..bd493ef
--- /dev/null
+++ b/ai/context/context_engine_v2.py
@@ -0,0 +1,19 @@
+# Context Engine V2 (Embeddings + Vector DB)
+
+from ai.context.vector_store import VectorStore
+from ai.context.embedding_model import EmbeddingModel
+
+class ContextEngineV2:
+    def __init__(self):
+        self.vector_store = VectorStore()
+        self.embedder = EmbeddingModel()
+
+    def index_repo(self, files: dict):
+        texts = list(files.values())
+        embeddings = self.embedder.encode(texts)
+        self.vector_store.add(embeddings, texts)
+
+    def get_context(self, task: str, top_k=3):
+        query_embedding = self.embedder.encode(task)[0]
+        results = self.vector_store.search(query_embedding, top_k)
+        return "\n\n".join(results)

From a93270278307f62f60dd1983376e0df192928a5f Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:16:06 +0530
Subject: [PATCH 13/31] feat: add UI agent

---
 ai/agents/ui_agent.py | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 ai/agents/ui_agent.py

diff --git a/ai/agents/ui_agent.py b/ai/agents/ui_agent.py
new file mode 100644
index 0000000..d6ff80b
--- /dev/null
+++ b/ai/agents/ui_agent.py
@@ -0,0 +1,5 @@
+# UI Agent
+
+class UIAgent:
+    def generate_ui(self, task, context=""):
+        return f"// UI code for: {task}"
\ No newline at end of file

From 69fbc3a754d751cce61434325c839c7a5035c3d6 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:16:25 +0530
Subject: [PATCH 14/31] feat: add API agent

---
 ai/agents/api_agent.py | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 ai/agents/api_agent.py

diff --git a/ai/agents/api_agent.py b/ai/agents/api_agent.py
new file mode 100644
index 0000000..36326bb
--- /dev/null
+++ b/ai/agents/api_agent.py
@@ -0,0 +1,5 @@
+# API Agent
+
+class APIAgent:
+    def generate_api(self, task, context=""):
+        return f"# API code for: {task}"
\ No newline at end of file

From 14dde1a2f6e452468a305fd8872c73c5e71b7c62 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:16:50 +0530
Subject: [PATCH 15/31] feat: add DB agent

---
 ai/agents/db_agent.py | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 ai/agents/db_agent.py

diff --git a/ai/agents/db_agent.py b/ai/agents/db_agent.py
new file mode 100644
index 0000000..f4d8235
--- /dev/null
+++ b/ai/agents/db_agent.py
@@ -0,0 +1,5 @@
+# DB Agent
+
+class DBAgent:
+    def generate_schema(self, task, context=""):
+        return f"-- DB schema for: {task}"
\ No newline at end of file

From 0809921260712d7114caaf7d07b1cf019e8caf34 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:16:58 +0530
Subject: [PATCH 16/31] feat: add multi-agent orchestrator for UI API DB

---
 ai/workflows/multi_agent_orchestrator.py | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 ai/workflows/multi_agent_orchestrator.py

diff --git a/ai/workflows/multi_agent_orchestrator.py b/ai/workflows/multi_agent_orchestrator.py
new file mode 100644
index 0000000..61d90f9
--- /dev/null
+++ b/ai/workflows/multi_agent_orchestrator.py
@@ -0,0 +1,21 @@
+# Multi-Agent Orchestrator
+
+from ai.agents.ui_agent import UIAgent
+from ai.agents.api_agent import APIAgent
+from ai.agents.db_agent import DBAgent
+
+
+def run_full_feature(task: str):
+    ui = UIAgent()
+    api = APIAgent()
+    db = DBAgent()
+
+    ui_code = ui.generate_ui(task)
+    api_code = api.generate_api(task)
+    db_schema = db.generate_schema(task)
+
+    return {
+        "ui": ui_code,
+        "api": api_code,
+        "db": db_schema
+    }

From fb5b263ec7f6f38eb5a6e526b10688b6d2df6d7d Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:18:07 +0530
Subject: [PATCH 17/31] =?UTF-8?q?feat:=20add=20dependency-aware=20orchestr?=
 =?UTF-8?q?ator=20(DB=20=E2=86=92=20API=20=E2=86=92=20UI=20chaining)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 ai/workflows/dependency_orchestrator.py | 28 +++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 ai/workflows/dependency_orchestrator.py

diff --git a/ai/workflows/dependency_orchestrator.py b/ai/workflows/dependency_orchestrator.py
new file mode 100644
index 0000000..f4b1a04
--- /dev/null
+++ b/ai/workflows/dependency_orchestrator.py
@@ -0,0 +1,28 @@
+# Dependency-Aware Orchestrator (DB → API → UI)
+
+from ai.agents.db_agent import DBAgent
+from ai.agents.api_agent import APIAgent
+from ai.agents.ui_agent import UIAgent
+
+
+def run_feature(task: str):
+    db = DBAgent()
+    api = APIAgent()
+    ui = UIAgent()
+
+    # Step 1: Generate DB Schema
+    db_schema = db.generate_schema(task)
+
+    # Step 2: API uses DB schema
+    api_context = f"DB Schema:\n{db_schema}"
+    api_code = api.generate_api(task, context=api_context)
+
+    # Step 3: UI uses API contract
+    ui_context = f"API Code:\n{api_code}"
+    ui_code = ui.generate_ui(task, context=ui_context)
+
+    return {
+        "db": db_schema,
+        "api": api_code,
+        "ui": ui_code
+    }

From 098052f72eed5c1a676248e335a9a20e2a4886fa Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:18:57 +0530
Subject: [PATCH 18/31] feat: add schema extractor for structured DB parsing

---
 ai/contracts/schema_extractor.py | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 ai/contracts/schema_extractor.py

diff --git a/ai/contracts/schema_extractor.py b/ai/contracts/schema_extractor.py
new file mode 100644
index 0000000..1791117
--- /dev/null
+++ b/ai/contracts/schema_extractor.py
@@ -0,0 +1,23 @@
+# Schema Extractor (Structured DB Parsing)
+
+import re
+
+class SchemaExtractor:
+    def extract(self, db_schema: str):
+        """Extract tables and fields from SQL-like schema"""
+        tables = {}
+        current_table = None
+
+        for line in db_schema.splitlines():
+            line = line.strip()
+
+            if line.lower().startswith("create table"):
+                current_table = line.split()[2]
+                tables[current_table] = []
+
+            elif current_table and line and not line.startswith("--"):
+                field = re.split(r"\s+", line)[0]
+                if field.lower() not in ["primary", "foreign", ")"]:
+                    tables[current_table].append(field)
+
+        return tables

From d118e129d25676f759fbc38afa9976cea2ed5141 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:19:06 +0530
Subject: [PATCH 19/31] feat: add API contract generator

---
 ai/contracts/api_contract.py | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 ai/contracts/api_contract.py

diff --git a/ai/contracts/api_contract.py b/ai/contracts/api_contract.py
new file mode 100644
index 0000000..44d3fe4
--- /dev/null
+++ b/ai/contracts/api_contract.py
@@ -0,0 +1,16 @@
+# API Contract Generator
+
+class APIContract:
+    def generate(self, task: str, schema: dict):
+        """Generate structured API contract from schema"""
+        endpoints = []
+
+        for table, fields in schema.items():
+            endpoints.append({
+                "endpoint": f"/{table}",
+                "method": "POST",
+                "request": fields,
+                "response": ["id"] + fields
+            })
+
+        return endpoints

From 26ac1c58f7349dfd127b90738f3d07a608ea51ea Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:19:14 +0530
Subject: [PATCH 20/31] feat: add UI contract generator

---
 ai/contracts/ui_contract.py | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 ai/contracts/ui_contract.py

diff --git a/ai/contracts/ui_contract.py b/ai/contracts/ui_contract.py
new file mode 100644
index 0000000..65a667d
--- /dev/null
+++ b/ai/contracts/ui_contract.py
@@ -0,0 +1,15 @@
+# UI Contract Generator
+
+class UIContract:
+    def generate(self, api_contracts):
+        """Generate UI bindings from API contracts"""
+        ui_bindings = []
+
+        for api in api_contracts:
+            ui_bindings.append({
+                "form": api["endpoint"],
+                "fields": api["request"],
+                "submit_to": api["endpoint"]
+            })
+
+        return ui_bindings

From d1f5584d41a205481a8e580f8a37f6bb7a4deb99 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:19:50 +0530
Subject: [PATCH 21/31] feat: add contract-aware orchestrator

---
 ai/workflows/contract_orchestrator.py | 39 +++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 ai/workflows/contract_orchestrator.py

diff --git a/ai/workflows/contract_orchestrator.py b/ai/workflows/contract_orchestrator.py
new file mode 100644
index 0000000..dfcadae
--- /dev/null
+++ b/ai/workflows/contract_orchestrator.py
@@ -0,0 +1,39 @@
+# Contract-Aware Orchestrator
+
+from ai.agents.db_agent import DBAgent
+from ai.agents.api_agent import APIAgent
+from ai.agents.ui_agent import UIAgent
+from ai.contracts.schema_extractor import SchemaExtractor
+from ai.contracts.api_contract import APIContract
+from ai.contracts.ui_contract import UIContract
+
+
+def run_feature(task: str):
+    db = DBAgent()
+    api = APIAgent()
+    ui = UIAgent()
+
+    extractor = SchemaExtractor()
+    api_contract_gen = APIContract()
+    ui_contract_gen = UIContract()
+
+    # Step 1: DB Schema
+    db_schema = db.generate_schema(task)
+    schema = extractor.extract(db_schema)
+
+    # Step 2: API Contract
+    api_contracts = api_contract_gen.generate(task, schema)
+    api_code = api.generate_api(task, context=str(api_contracts))
+
+    # Step 3: UI Contract
+    ui_contracts = ui_contract_gen.generate(api_contracts)
+    ui_code = ui.generate_ui(task, context=str(ui_contracts))
+
+    return {
+        "schema": schema,
+        "api_contracts": api_contracts,
+        "ui_contracts": ui_contracts,
+        "db": db_schema,
+        "api": api_code,
+        "ui": ui_code
+    }

From 699ffac4405a9c12f86c3bcd7b68bd7c4764fd3a Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:21:57 +0530
Subject: [PATCH 22/31] feat: add contract validation layer

---
 ai/validation/contract_validator.py | 40 +++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 ai/validation/contract_validator.py

diff --git a/ai/validation/contract_validator.py b/ai/validation/contract_validator.py
new file mode 100644
index 0000000..9aa8b4d
--- /dev/null
+++ b/ai/validation/contract_validator.py
@@ -0,0 +1,40 @@
+# Contract Validator
+
+class ContractValidator:
+    def validate_api_against_schema(self, schema: dict, api_contracts: list):
+        errors = []
+
+        for api in api_contracts:
+            endpoint = api.get("endpoint", "").strip("/")
+            if endpoint not in schema:
+                errors.append(f"API endpoint {endpoint} not in schema")
+                continue
+
+            schema_fields = set(schema[endpoint])
+            request_fields = set(api.get("request", []))
+
+            missing = request_fields - schema_fields
+            if missing:
+                errors.append(f"Fields {missing} not in schema for {endpoint}")
+
+        return errors
+
+    def validate_ui_against_api(self, api_contracts: list, ui_contracts: list):
+        errors = []
+
+        api_map = {api["endpoint"]: api for api in api_contracts}
+
+        for ui in ui_contracts:
+            endpoint = ui.get("submit_to")
+            if endpoint not in api_map:
+                errors.append(f"UI endpoint {endpoint} not found in API")
+                continue
+
+            api_fields = set(api_map[endpoint].get("request", []))
+            ui_fields = set(ui.get("fields", []))
+
+            mismatch = ui_fields - api_fields
+            if mismatch:
+                errors.append(f"UI fields {mismatch} not in API for {endpoint}")
+
+        return errors

From d81d20abe23ac8bf3ade9cedea4740f39e374520 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:22:39 +0530
Subject: [PATCH 23/31] feat: add automated test generator

---
 ai/testing/test_generator.py | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 ai/testing/test_generator.py

diff --git a/ai/testing/test_generator.py b/ai/testing/test_generator.py
new file mode 100644
index 0000000..d6a9ce1
--- /dev/null
+++ b/ai/testing/test_generator.py
@@ -0,0 +1,28 @@
+# Automated Test Generator
+
+class TestGenerator:
+    def generate_api_tests(self, api_contracts: list):
+        tests = []
+
+        for api in api_contracts:
+            test = f"""
+def test_{api['endpoint'].strip('/')}():
+    payload = {{{', '.join([f'\"{f}\": \"test\"' for f in api['request']])}}}
+    response = client.post('{api['endpoint']}', json=payload)
+    assert response.status_code == 200
+"""
+            tests.append(test)
+
+        return "\n".join(tests)
+
+    def generate_ui_tests(self, ui_contracts: list):
+        tests = []
+
+        for ui in ui_contracts:
+            test = f"""
+def test_ui_{ui['form'].strip('/')}():
+    assert render_form('{ui['form']}') is not None
+"""
+            tests.append(test)
+
+        return "\n".join(tests)

From 826afc5b724ec0fa19376ae223d8a9939a3f5bef Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:22:53 +0530
Subject: [PATCH 24/31] feat: add validation and test orchestrator

---
 ai/workflows/validation_orchestrator.py | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 ai/workflows/validation_orchestrator.py

diff --git a/ai/workflows/validation_orchestrator.py b/ai/workflows/validation_orchestrator.py
new file mode 100644
index 0000000..23d54d3
--- /dev/null
+++ b/ai/workflows/validation_orchestrator.py
@@ -0,0 +1,22 @@
+# Validation + Test Orchestrator
+
+from ai.validation.contract_validator import ContractValidator
+from ai.testing.test_generator import TestGenerator
+
+
+def validate_and_generate_tests(schema, api_contracts, ui_contracts):
+    validator = ContractValidator()
+    tester = TestGenerator()
+
+    api_errors = validator.validate_api_against_schema(schema, api_contracts)
+    ui_errors = validator.validate_ui_against_api(api_contracts, ui_contracts)
+
+    api_tests = tester.generate_api_tests(api_contracts)
+    ui_tests = tester.generate_ui_tests(ui_contracts)
+
+    return {
+        "api_errors": api_errors,
+        "ui_errors": ui_errors,
+        "api_tests": api_tests,
+        "ui_tests": ui_tests
+    }

From b662a855cd94861df3affbfc555becec14cebe81 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:24:49 +0530
Subject: [PATCH 25/31] feat: add sprint manager for AI Agile orchestration

---
 ai/agile/sprint_manager.py | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 ai/agile/sprint_manager.py

diff --git a/ai/agile/sprint_manager.py b/ai/agile/sprint_manager.py
new file mode 100644
index 0000000..259f696
--- /dev/null
+++ b/ai/agile/sprint_manager.py
@@ -0,0 +1,33 @@
+# Sprint Manager (AI Agile)
+
+from ai.workflows.contract_orchestrator import run_feature as run_contract_flow
+from ai.workflows.validation_orchestrator import validate_and_generate_tests
+
+class SprintManager:
+    def __init__(self):
+        self.backlog = []
+
+    def create_backlog(self, feature: str):
+        # naive decomposition; replace with Planner agent later
+        self.backlog = [
+            f"Design DB for {feature}",
+            f"Build API for {feature}",
+            f"Build UI for {feature}"
+        ]
+        return self.backlog
+
+    def run_sprint(self, feature: str):
+        # End-to-end execution using contract-aware flow
+        result = run_contract_flow(feature)
+
+        validation = validate_and_generate_tests(
+            result.get("schema", {}),
+            result.get("api_contracts", []),
+            result.get("ui_contracts", [])
+        )
+
+        return {
+            "feature": feature,
+            "artifacts": result,
+            "validation": validation
+        }

From 551723811ada058aa9b1dd15647666f34412fd34 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:25:03 +0530
Subject: [PATCH 26/31] feat: add gate orchestrator with contract, test, and
 judge gates

---
 ai/agile/gate_orchestrator.py | 45 +++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 ai/agile/gate_orchestrator.py

diff --git a/ai/agile/gate_orchestrator.py b/ai/agile/gate_orchestrator.py
new file mode 100644
index 0000000..47a1a08
--- /dev/null
+++ b/ai/agile/gate_orchestrator.py
@@ -0,0 +1,45 @@
+# Gate Orchestrator (Quality Gates)
+
+class GateOrchestrator:
+    def __init__(self, threshold_score: int = 8):
+        self.threshold_score = threshold_score
+
+    def run_contract_gate(self, validation):
+        api_errors = validation.get("api_errors", [])
+        ui_errors = validation.get("ui_errors", [])
+        return {
+            "passed": len(api_errors) == 0 and len(ui_errors) == 0,
+            "errors": api_errors + ui_errors
+        }
+
+    def run_test_gate(self, validation):
+        # Placeholder: assume tests generated; CI should execute them
+        api_tests = validation.get("api_tests")
+        ui_tests = validation.get("ui_tests")
+        return {
+            "passed": bool(api_tests) and bool(ui_tests),
+            "errors": [] if (api_tests and ui_tests) else ["Missing tests"]
+        }
+
+    def run_llm_judge(self, artifacts):
+        # Placeholder scoring; replace with real LLM-as-judge
+        score = 8
+        return {
+            "passed": score >= self.threshold_score,
+            "score": score
+        }
+
+    def decide(self, validation, artifacts):
+        contract_gate = self.run_contract_gate(validation)
+        if not contract_gate["passed"]:
+            return {"action": "fix", "reason": contract_gate}
+
+        test_gate = self.run_test_gate(validation)
+        if not test_gate["passed"]:
+            return {"action": "fix", "reason": test_gate}
+
+        judge = self.run_llm_judge(artifacts)
+        if not judge["passed"]:
+            return {"action": "fix", "reason": judge}
+
+        return {"action": "merge", "reason": {"score": judge["score"]}}

From e9a2c2011d0731677a3ebc20974830ce59d77f43 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:25:53 +0530
Subject: [PATCH 27/31] feat: add full pipeline orchestrator with QA loop and
 merge decision

---
 ai/agile/pipeline_orchestrator.py | 40 +++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 ai/agile/pipeline_orchestrator.py

diff --git a/ai/agile/pipeline_orchestrator.py b/ai/agile/pipeline_orchestrator.py
new file mode 100644
index 0000000..f220309
--- /dev/null
+++ b/ai/agile/pipeline_orchestrator.py
@@ -0,0 +1,40 @@
+# Full Pipeline Orchestrator (CI + Auto Merge + QA Feedback)
+
+from ai.agile.sprint_manager import SprintManager
+from ai.agile.gate_orchestrator import GateOrchestrator
+from ai.agents.qa import QAAgent
+
+class PipelineOrchestrator:
+    def __init__(self):
+        self.sprint = SprintManager()
+        self.gates = GateOrchestrator()
+        self.qa = QAAgent()
+
+    def run(self, feature: str, max_retries: int = 2):
+        attempt = 0
+
+        while attempt <= max_retries:
+            result = self.sprint.run_sprint(feature)
+
+            decision = self.gates.decide(
+                result["validation"],
+                result["artifacts"]
+            )
+
+            if decision["action"] == "merge":
+                return {
+                    "status": "merged",
+                    "attempt": attempt,
+                    "details": decision
+                }
+
+            # QA feedback loop
+            logs = str(decision["reason"])
+            self.qa.apply_fix(None, feature, logs)
+
+            attempt += 1
+
+        return {
+            "status": "failed",
+            "attempts": attempt
+        }

From 65fc56e6be41898fe2ae5a3a598b3ae9ab60941a Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:26:08 +0530
Subject: [PATCH 28/31] feat: add CI pipeline for AI validation and tests

---
 .github/workflows/ai_pipeline.yml | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 .github/workflows/ai_pipeline.yml

diff --git a/.github/workflows/ai_pipeline.yml b/.github/workflows/ai_pipeline.yml
new file mode 100644
index 0000000..351cca5
--- /dev/null
+++ b/.github/workflows/ai_pipeline.yml
@@ -0,0 +1,25 @@
+name: AI Pipeline
+
+on:
+  pull_request:
+
+jobs:
+  ai-validation:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Install Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.10'
+
+      - name: Install dependencies
+        run: pip install pytest
+
+      - name: Run Tests
+        run: pytest || exit 1
+
+      - name: AI Gate Check
+        run: echo "AI gates passed"

From b9069658c2ea2369d3d2f204c6e71497df51cde4 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:27:04 +0530
Subject: [PATCH 29/31] feat: add LLM judge module

---
 ai/review/llm_judge.py | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 ai/review/llm_judge.py

diff --git a/ai/review/llm_judge.py b/ai/review/llm_judge.py
new file mode 100644
index 0000000..5f87dd3
--- /dev/null
+++ b/ai/review/llm_judge.py
@@ -0,0 +1,18 @@
+# LLM Judge (Real Scoring Placeholder)
+
+import os
+
+class LLMJudge:
+    def __init__(self, client=None):
+        self.client = client
+
+    def evaluate(self, artifacts: dict) -> dict:
+        """Call LLM to evaluate code quality (mock for now)"""
+        # TODO: integrate Claude/OpenAI API
+        score = 8
+        feedback = "Code structure is acceptable"
+        return {
+            "score": score,
+            "feedback": feedback,
+            "passed": score >= 8
+        }

From 09a6f16ff34e382d99ba1840459e5204a37a4614 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:27:19 +0530
Subject: [PATCH 30/31] feat: add GitHub auto merge service

---
 ai/services/github_merge.py | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 ai/services/github_merge.py

diff --git a/ai/services/github_merge.py b/ai/services/github_merge.py
new file mode 100644
index 0000000..917cb1b
--- /dev/null
+++ b/ai/services/github_merge.py
@@ -0,0 +1,17 @@
+# GitHub Auto Merge Service
+
+import requests
+
+class GitHubMergeService:
+    def __init__(self, token: str, repo: str):
+        self.token = token
+        self.repo = repo
+        self.headers = {
+            "Authorization": f"Bearer {token}",
+            "Accept": "application/vnd.github+json"
+        }
+
+    def merge_pr(self, pr_number: int):
+        url = f"https://api.github.com/repos/{self.repo}/pulls/{pr_number}/merge"
+        response = requests.put(url, headers=self.headers)
+        return response.json()

From 048bec778ff0ca900305c74aa8e0526f18723183 Mon Sep 17 00:00:00 2001
From: Nilotpal Saha <nilotpal.saha00@gmail.com>
Date: Wed, 1 Apr 2026 18:27:32 +0530
Subject: [PATCH 31/31] feat: add observability monitor

---
 ai/observability/monitor.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 ai/observability/monitor.py

diff --git a/ai/observability/monitor.py b/ai/observability/monitor.py
new file mode 100644
index 0000000..4081404
--- /dev/null
+++ b/ai/observability/monitor.py
@@ -0,0 +1,12 @@
+# Observability Monitor
+
+import datetime
+
+class Monitor:
+    def track(self, event: str, data: dict = None):
+        timestamp = datetime.datetime.utcnow().isoformat()
+        print({
+            "timestamp": timestamp,
+            "event": event,
+            "data": data or {}
+        })