feat: Add new API endpoints and HTML pages for ML model management

- Implemented HTML pages for datasets, models, training, testing, and results.
- Created API endpoints for managing repositories, results, tests, and training sessions.
- Added functionality for streaming training progress via Server-Sent Events (SSE).
- Introduced a Dockerfile for the ML runner with necessary dependencies.
- Developed an SDK for user code execution within the runner container.
- Enhanced CSS styles for improved UI layout and navigation.
- Established a layout template for consistent HTML structure across pages.
- Added JavaScript for dynamic interactions on the models page.
- Implemented WebSocket handling for real-time communication with kiosk devices and controllers.
- Implemented model registration and management API at /api/models
- Added Gitea proxy API for repository interactions at /api/repos
- Created results API for listing and comparing training results at /api/results
- Developed training management API for enqueueing and retrieving training jobs at /api/trainings
- Introduced SSE endpoint for live training progress updates
- Added HTML pages for models, datasets, and training management
- Created a Dockerfile for the ML runner with necessary dependencies
- Developed SDK for user code execution within the runner container
- Enhanced CSS styles for improved UI/UX
- Implemented WebSocket communication for real-time device and controller interactions in the kiosk system

ml/routers/repos.py

@@ -0,0 +1,51 @@
+"""API /api/repos — proxy autenticato verso Gitea."""
+from __future__ import annotations
+
+from fastapi import APIRouter, Depends, HTTPException, Query
+
+from core import gitea
+from core.auth import require_auth
+from core.model_spec import fetch_and_parse_spec
+
+router = APIRouter(prefix="/api/repos", tags=["repos"])
+
+
+@router.get("")
+async def list_repos(user=Depends(require_auth)):
+    try:
+        return await gitea.list_repos()
+    except Exception as e:
+        raise HTTPException(502, f"gitea: {e}")
+
+
+@router.get("/{owner}/{repo}/branches")
+async def branches(owner: str, repo: str, user=Depends(require_auth)):
+    try:
+        return await gitea.list_branches(f"{owner}/{repo}")
+    except Exception as e:
+        raise HTTPException(502, f"gitea: {e}")
+
+
+@router.get("/{owner}/{repo}/commits")
+async def commits(owner: str, repo: str, branch: str = Query("main"), user=Depends(require_auth)):
+    try:
+        return await gitea.list_commits(f"{owner}/{repo}", branch)
+    except Exception as e:
+        raise HTTPException(502, f"gitea: {e}")
+
+
+@router.get("/{owner}/{repo}/file")
+async def file_raw(owner: str, repo: str, ref: str, path: str, user=Depends(require_auth)):
+    try:
+        raw = await gitea.get_file_raw(f"{owner}/{repo}", ref, path)
+        return {"content": raw.decode("utf-8", errors="replace"), "size": len(raw)}
+    except Exception as e:
+        raise HTTPException(404, f"file not found: {e}")
+
+
+@router.get("/{owner}/{repo}/spec")
+async def spec(owner: str, repo: str, ref: str = Query("main"), user=Depends(require_auth)):
+    s = await fetch_and_parse_spec(f"{owner}/{repo}", ref)
+    if s is None:
+        raise HTTPException(404, "model.yml not found at ref")
+    return s