Reinier van der Leer 0726a00fb7 fix(backend): Include sub-graphs in graph-level credentials support (#9862) ...

The Library Agent credentials UX (#9789) currently doesn't work for
sub-graphs.

### Changes 🏗️

- Include sub-graphs in generating `Graph.credentials_input_schema`
- Propagate `node_credentials_input_map` into `AgentExecutionBlock`
executions
- Fix: also apply `node_credentials_input_map` in `_enqueue_next_nodes`

### Checklist 📋

#### For code changes:
- [x] I have clearly listed my changes in the PR description
- [x] I have made a test plan
- [x] I have tested my changes according to the test plan:
  - Import a graph with sub-graphs that need credentials
  - Run this agent from the Library
  - [x] -> Should work

2025-05-07 17:28:39 +00:00

..

test_credit.py

fix(backend): Include sub-graphs in graph-level credentials support (#9862)

2025-05-07 17:28:39 +00:00

test_graph.py

fix(backend): Update deprecated code caused by upgrades (#9758)

2025-04-04 16:34:40 +00:00