feat: Add create_project and create_iteration_field tools for GitHub Projects V2

Co-authored-by: joaodotwork <50487816+joaodotwork@users.noreply.github.com>

Co-authored-by: SamMorrowDrums <4811358+SamMorrowDrums@users.noreply.github.com>

Author: Copilot

README.md

@@ -989,6 +989,22 @@ The following sets of tools are available:
 
 <summary><picture><source media="(prefers-color-scheme: dark)" srcset="pkg/octicons/icons/project-dark.png"><source media="(prefers-color-scheme: light)" srcset="pkg/octicons/icons/project-light.png"><img src="pkg/octicons/icons/project-light.png" width="20" height="20" alt="project"></picture> Projects</summary>
 
+- **create_iteration_field** - Create iteration field
+  - **Required OAuth Scopes**: `project`
+  - `duration`: Duration in days for each iteration (typically 7 for weekly) (number, required)
+  - `field_name`: Field name (e.g., 'Sprint', 'Iteration') (string, required)
+  - `iterations`: Array of iteration definitions (object[], required)
+  - `owner`: GitHub username or organization name (string, required)
+  - `owner_type`: Owner type (string, required)
+  - `project_number`: The project's number (number, required)
+  - `start_date`: Start date in YYYY-MM-DD format (string, required)
+
+- **create_project** - Create project
+  - **Required OAuth Scopes**: `project`
+  - `owner`: GitHub username or organization name (string, required)
+  - `owner_type`: Owner type (string, required)
+  - `title`: Project title (string, required)
+
 - **projects_get** - Get details of GitHub Projects resources
   - **Required OAuth Scopes**: `read:project`
   - **Accepted OAuth Scopes**: `project`, `read:project`

pkg/github/__toolsnaps__/create_iteration_field.snap

@@ -0,0 +1,72 @@
+{
+  "annotations": {
+    "title": "Create iteration field"
+  },
+  "description": "Create an iteration field on a ProjectsV2 with weekly sprints. Returns field ID and iteration IDs.",
+  "inputSchema": {
+    "properties": {
+      "duration": {
+        "description": "Duration in days for each iteration (typically 7 for weekly)",
+        "type": "number"
+      },
+      "field_name": {
+        "description": "Field name (e.g., 'Sprint', 'Iteration')",
+        "type": "string"
+      },
+      "iterations": {
+        "description": "Array of iteration definitions",
+        "items": {
+          "properties": {
+            "duration": {
+              "type": "number"
+            },
+            "startDate": {
+              "type": "string"
+            },
+            "title": {
+              "type": "string"
+            }
+          },
+          "required": [
+            "title",
+            "startDate",
+            "duration"
+          ],
+          "type": "object"
+        },
+        "type": "array"
+      },
+      "owner": {
+        "description": "GitHub username or organization name",
+        "type": "string"
+      },
+      "owner_type": {
+        "description": "Owner type",
+        "enum": [
+          "user",
+          "org"
+        ],
+        "type": "string"
+      },
+      "project_number": {
+        "description": "The project's number",
+        "type": "number"
+      },
+      "start_date": {
+        "description": "Start date in YYYY-MM-DD format",
+        "type": "string"
+      }
+    },
+    "required": [
+      "owner",
+      "owner_type",
+      "project_number",
+      "field_name",
+      "duration",
+      "start_date",
+      "iterations"
+    ],
+    "type": "object"
+  },
+  "name": "create_iteration_field"
+}

pkg/github/__toolsnaps__/create_project.snap

@@ -0,0 +1,33 @@
+{
+  "annotations": {
+    "title": "Create project"
+  },
+  "description": "Create a new GitHub Project (ProjectsV2). Returns the project ID and number.",
+  "inputSchema": {
+    "properties": {
+      "owner": {
+        "description": "GitHub username or organization name",
+        "type": "string"
+      },
+      "owner_type": {
+        "description": "Owner type",
+        "enum": [
+          "user",
+          "org"
+        ],
+        "type": "string"
+      },
+      "title": {
+        "description": "Project title",
+        "type": "string"
+      }
+    },
+    "required": [
+      "owner",
+      "owner_type",
+      "title"
+    ],
+    "type": "object"
+  },
+  "name": "create_project"
+}