[Bug][multi-agent-shared-context]: before_acting() reads a 'memories' key the SDK never returns, so agents always report 0 retrieved memories #475

Affected Component

statewave-multi-agent-shared-context — statewave_agents/context.py, agents/coder.py, agents/reviewer.py

Bug Description

SharedContext.before_acting() builds its ContextBundle from a key the SDK never returns:

# statewave_agents/context.py:110-113
return ContextBundle(
    assembled_context=response.get("assembled_context", ""),
    memories=response.get("memories", []),
)

response is statewave.ContextBundle.model_dump(), whose fields are:

>>> list(statewave.ContextBundle.model_fields)
['subject_id', 'task', 'facts', 'episodes', 'procedures', 'provenance',
 'assembled_context', 'token_estimate', 'receipt_id', 'receipt_emitted']

There is no memories key, so bundle.memories is always []. Knock-on effects:

• ContextBundle.has_context() (line 37) is always False, so agents/coder.py:56 always prints "No compiled memories found in shared context yet." even when the planner's decisions were retrieved.
• agents/reviewer.py:66 always logs "Retrieved 0 memory item(s)".
• used_shared_context in both agents' output is always False.
• memories_of_kind() (line 41) filters on m.get("type"), but SDK memories carry kind, not type — so it would still return nothing after the key is fixed. Same for the mem.get('type', 'memory') label at agents/coder.py:61.

The LLM still receives assembled_context, so answers look fine — only the "what did I retrieve" side of the demo is wrong, which is the part the demo exists to show.

Expected Behavior

bundle.memories holds the retrieved memories, and the coder/reviewer logs report the real count.

Suggested fix

Read facts (plus procedures if you want them shown) instead of memories, and switch type → kind in memories_of_kind() and agents/coder.py:61.

Steps to Reproduce

Run python main.py against a local Statewave. The planner writes decisions, then the coder logs "No compiled memories found in shared context yet." while its prompt contains them.

Environment

main @ eb66ddc; statewave SDK from PyPI.

Severity

Low–medium — no data loss, but the reference implementation misreports the exact thing it demonstrates. Related: #400 (same files, different bug).