User guide

Author: LucasAlvesSoares

src/sap_cloud_sdk/core/runtime_context/user-guide.md

@@ -210,6 +210,8 @@ from sap_cloud_sdk.core.runtime_context import (
 
 
 class FlaskContextAdapter(FrameworkAdapter):
+    name = "flask"
+
     def _matches(self, app) -> bool:
         from flask import Flask
 
@@ -226,6 +228,30 @@ register(FlaskContextAdapter())
 
 ---
 
+## Introspection
+
+Use `get_framework_adapters()` to check which framework adapters have been attached at runtime:
+
+```python
+from sap_cloud_sdk import get_framework_adapters
+
+get_framework_adapters()  # -> ["starlette"] after bootstrap(app), [] before
+```
+
+This is useful for modules that need to fail fast if their required framework was never bootstrapped:
+
+```python
+if "starlette" not in get_framework_adapters():
+    raise RuntimeError(
+        "This client requires Starlette to be bootstrapped. "
+        "Call bootstrap(app) with your Starlette/FastAPI app."
+    )
+```
+
+Returns an empty list if `bootstrap()` has not been called yet. Each entry corresponds to one successful `bootstrap(app)` call.
+
+---
+
 ## Running the tests
 
 ```bash

src/sap_cloud_sdk/core/telemetry/user-guide.md

@@ -78,6 +78,18 @@ Instrumentation activates based on what is installed in the service, not on what
 
 The SDK ships `opentelemetry-instrumentation-*` packages for all of the above as hard dependencies. The target frameworks themselves are optional — install them via your service's own requirements or via the SDK's convenience extras (e.g. `sap-cloud-sdk[django]`).
 
+### Introspection
+
+Use `get_instrumented_libraries()` to query which libraries were actually patched at runtime:
+
+```python
+from sap_cloud_sdk import get_instrumented_libraries
+
+get_instrumented_libraries()  # -> ["httpx", "sqlalchemy", ...] after auto_instrument(), [] before
+```
+
+Only libraries that were installed **and** successfully instrumented appear in the list. Libraries skipped because they are not installed do not appear. Returns an empty list if `auto_instrument()` has not been called yet.
+
 ---
 
 ## Span functions