The latest langgraph push drops the frozen allowlist in
map_debug_tasks. Both the libs/deepagents and
examples/async-subagent-server locks pin langgraph via git URL, so
the SHA they record needs to match the upstream branch head for
CI lock-check to pass.

…36d2)

CI's lock-check walks every example; llm-wiki depends on deepagents
via editable path so the langgraph git pin propagates through and
the lock needs to match the upstream branch head.

Both examples depend on deepagents via editable path so the langchain
git pin propagates through. CI lock-check walks every example, so
all transitive consumers need their locks pinned to the current
upstream branch heads.

CI's lock-check walks every package via libs/Makefile (LIB_PACKAGE_DIRS +
EXAMPLE_PACKAGE_DIRS), each pinned to Python 3.12. Re-locking
individually with the project default Python (3.14) produced
inconsistent resolutions. Running 'make lock' from libs/ with the
CI-equivalent Python brings everything in sync.

Collapse _build_subagent_config: the parent's callbacks, tags, configurable
and metadata now reach subagents through langgraph's ensure_config ambient
merge (langgraph#7926) rather than explicit forwarding. Explicit forwarding
double-counted tags under the per-key merge; relying on the merge keeps the
subagent's bound config winning collisions (lc_agent_name, recursion_limit)
while parent user metadata (e.g. customer_id) now propagates into subagent
runs (deepagents#3634).

Add test_subagent_inherits_parent_user_metadata covering the propagation and
the preserved bound lc_agent_name.

Refresh uv.lock to the rebased langgraph #7928 (8c4afa17d), now stacked on
#7926's ensure_config merge.

Subagents already bind lc_agent_name (incl. CompiledSubAgent for raw graphs),
so the create_agent-provided SubagentTransformer (langchain#37739) surfaces them
on run.subagents automatically — no per-tool subagent_name annotation needed.
The bespoke transformer + factory removal on this branch stay. Bump dev pins to
the matching langchain#37739 / langgraph#7928 commits.

…agents

# Conflicts:
#	libs/deepagents/deepagents/graph.py

… floors

The subagent-streaming work this PR depends on shipped in langchain 1.3.3
(run.subagents projection, #37739) and langgraph 1.2.4 (lc_agent_name
lifecycle, #7928). Drop the temporary [tool.uv.sources] git-rev pins, bump
the langchain floor to >=1.3.3 (which pulls langgraph>=1.2.4 transitively),
and re-lock the workspace.

…agents

# Conflicts:
#	libs/cli/uv.lock