feat: gmail and slack adapters

Author: Pro0f

pyproject.toml

@@ -35,7 +35,18 @@ dependencies = [
 [project.optional-dependencies]
 anthropic = ["anthropic>=0.40"]
 openai = ["openai>=1.50"]
-all = ["anthropic>=0.40", "openai>=1.50"]
+slack = ["slack-sdk>=3.0.0"]
+gmail = [
+    "google-api-python-client>=2.0.0",
+    "google-auth-oauthlib>=1.0.0",
+]
+all = [
+    "anthropic>=0.40",
+    "openai>=1.50",
+    "slack-sdk>=3.0.0",
+    "google-api-python-client>=2.0.0",
+    "google-auth-oauthlib>=1.0.0",
+]
 dev = [
     "pytest>=8.0",
     "pytest-asyncio>=0.24",
@@ -112,6 +123,10 @@ module = [
     "yaml",
     "aiosqlite",
     "jinja2",
+    "slack_sdk.*",
+    "google.*",
+    "google_auth_oauthlib.*",
+    "googleapiclient.*",
 ]
 ignore_missing_imports = true