Upgrade to adcp 2.2.0 with proper Pydantic types

pyproject.toml

@@ -16,7 +16,7 @@ dependencies = [
     "boto3>=1.35.0",
     "markdown>=3.6",
     "bleach>=6.3.0",
-    "adcp>=1.2.1",  # Official ADCP Python client for schema types
+    "adcp>=2.2.0",  # Official ADCP Python client with semantic type aliases
 ]
 
 [project.scripts]

src/creative_agent/api_server.py

@@ -6,7 +6,7 @@
 
 from fastapi import FastAPI, HTTPException
 from fastapi.middleware.cors import CORSMiddleware
-from pydantic import BaseModel
+from pydantic import AnyUrl, BaseModel
 
 from .data.standard_formats import STANDARD_FORMATS, get_format_by_id
 
@@ -65,7 +65,7 @@ async def get_format(format_id: str) -> dict[str, Any]:
     from .data.standard_formats import AGENT_URL
 
     # Convert string ID to FormatId object (assume our agent)
-    fmt_id = FormatId(agent_url=AGENT_URL, id=format_id)
+    fmt_id = FormatId(agent_url=AnyUrl(AGENT_URL), id=format_id)
     fmt = get_format_by_id(fmt_id)
     if not fmt:
         raise HTTPException(status_code=404, detail=f"Format {format_id} not found")
@@ -82,7 +82,7 @@ async def preview_creative(request: PreviewRequest) -> dict[str, Any]:
     from .data.standard_formats import AGENT_URL
 
     # Convert string ID to FormatId object (assume our agent)
-    fmt_id = FormatId(agent_url=AGENT_URL, id=request.format_id)
+    fmt_id = FormatId(agent_url=AnyUrl(AGENT_URL), id=request.format_id)
     fmt = get_format_by_id(fmt_id)
     if not fmt:
         raise HTTPException(status_code=404, detail=f"Format {request.format_id} not found")

src/creative_agent/compat.py

@@ -0,0 +1,65 @@
+"""DEPRECATED: Compatibility layer for adcp library types.
+
+## Deprecation Notice
+
+As of adcp 2.2.0, semantic type aliases are provided directly by the library.
+This module is no longer needed and will be removed in a future version.
+
+**Instead of:**
+```python
+from creative_agent.compat import UrlPreviewRender
+```
+
+**Use:**
+```python
+from adcp.types import UrlPreviewRender
+```
+
+## Migration
+
+All imports from this module should be updated to import directly from `adcp.types`:
+- `UrlPreviewRender`, `HtmlPreviewRender`, `BothPreviewRender`
+- `UrlVastAsset`, `InlineVastAsset`
+- `UrlDaastAsset`, `InlineDaastAsset`
+- `MediaSubAsset`, `TextSubAsset`
+
+This module now re-exports from the library for backward compatibility.
+"""
+
+import warnings
+
+# Re-export from library for backward compatibility
+from adcp.types import (
+    BothPreviewRender,
+    HtmlPreviewRender,
+    InlineDaastAsset,
+    InlineVastAsset,
+    MediaSubAsset,
+    TextSubAsset,
+    UrlDaastAsset,
+    UrlPreviewRender,
+    UrlVastAsset,
+)
+
+# Emit deprecation warning on import
+warnings.warn(
+    "creative_agent.compat is deprecated. Import type aliases directly from adcp.types instead. "
+    "This module will be removed in a future version.",
+    DeprecationWarning,
+    stacklevel=2,
+)
+
+__all__ = [
+    # DAAST assets
+    "BothPreviewRender",
+    "HtmlPreviewRender",
+    "InlineDaastAsset",
+    "InlineVastAsset",
+    # SubAssets
+    "MediaSubAsset",
+    "TextSubAsset",
+    # VAST assets
+    "UrlDaastAsset",
+    "UrlPreviewRender",
+    "UrlVastAsset",
+]

src/creative_agent/data/format_types.py

@@ -2,6 +2,11 @@
 
 These types mirror the structure expected by Format.assets_required and Format.renders,
 but are defined locally since the adcp library uses flexible Any types for these fields.
+
+Note: While Format (from adcp library v1.6+) inherits from AdCPBaseModel which applies
+exclude_none=True by default, that only works for Pydantic model fields. Since
+assets_required and renders are typed as Any[], they hold raw dicts. We must apply
+exclude_none=True when converting these helper models to dicts before passing them to Format.
 """
 
 from enum import Enum