feat: Add Gitea integration

- New /api/gitea/* routes for Gitea API
- List projects, branches, commits
- File tree and content viewing
- User token management

src/routes/tasks.ts

@@ -43,6 +43,13 @@ interface Task {
   updatedAt: Date;
 }
 
+interface GiteaProjectRef {
+  projectId: number;
+  path: string;
+  url: string;
+  name: string;
+}
+
 interface GitLabProjectRef {
   projectId: number;
   path: string;
@@ -62,6 +69,8 @@ interface Project {
   gitlabProjectId?: number;
   gitlabUrl?: string;
   gitlabPath?: string;
+  // Gitea Integration
+  giteaProjects?: GiteaProjectRef[];
   createdAt: Date;
   updatedAt: Date;
 }
@@ -397,7 +406,7 @@ tasksRouter.post("/projects", authMiddleware, async (ctx) => {
   }
   
   const body = await ctx.request.body.json();
-  const { name, description, color, gitlabProjectId, gitlabUrl, gitlabPath } = body;
+  const { name, description, color, gitlabProjectId, gitlabUrl, gitlabPath, gitlabProjects, giteaProjects, rules } = body;
   
   if (!name) {
     ctx.response.status = 400;
@@ -414,7 +423,10 @@ tasksRouter.post("/projects", authMiddleware, async (ctx) => {
     color: color || "#6366f1",
     gitlabProjectId: gitlabProjectId || undefined,
     gitlabUrl: gitlabUrl || undefined,
-    gitlabPath: gitlabPath || undefined,
+    gitlabPath: gitlabPath || undefined,
+    gitlabProjects: gitlabProjects || [],
+    giteaProjects: giteaProjects || [],
+    rules: rules || "",
     createdAt: now,
     updatedAt: now
   } as Project);
@@ -436,7 +448,7 @@ tasksRouter.put("/projects/:id", authMiddleware, async (ctx) => {
   
   const id = ctx.params.id;
   const body = await ctx.request.body.json();
-  const { name, description, color, rules, gitlabProjectId, gitlabUrl, gitlabPath, gitlabProjects } = body;
+  const { name, description, color, rules, gitlabProjectId, gitlabUrl, gitlabPath, gitlabProjects, giteaProjects } = body;
   
   const db = await getDB();
   
@@ -447,6 +459,7 @@ tasksRouter.put("/projects/:id", authMiddleware, async (ctx) => {
   if (rules !== undefined) (updateFields as any).rules = rules;
   // GitLab fields - Multiple projects (new)
   if (gitlabProjects !== undefined) updateFields.gitlabProjects = gitlabProjects || [];
+  if (giteaProjects !== undefined) (updateFields as any).giteaProjects = giteaProjects || [];
   // Legacy single project fields (for backwards compatibility)
   if (gitlabProjectId !== undefined) updateFields.gitlabProjectId = gitlabProjectId || undefined;
   if (gitlabUrl !== undefined) updateFields.gitlabUrl = gitlabUrl || undefined;