Add Embed contracts for bounded repository reviewers

crates/openhuman-cli/Cargo.toml

@@ -345,6 +345,7 @@ urlencoding = "2.1"
 wiremock = "0.6"
 
 [features]
+langfuse = ["openhuman-rpc/langfuse"]
 # The contributor set: the core's `[features] default` gates (listed, because
 # `openhuman-rpc`'s own default carries only its server and client) plus the
 # Jev ranker. The product lanes pass `--features

crates/openhuman-core/Cargo.toml

@@ -692,6 +692,8 @@ tokio = { version = "1", features = ["test-util"] }
 proptest = "1"
 
 [features]
+# Curated forwarding of the existing TinyAgents telemetry exporter.
+langfuse = ["tinyagents-harness/langfuse"]
 # Storage drivers for `[storage] url` / `OPENHUMAN_STORAGE_URL` (see the
 # `storage` domain). Memory and plain files are always available.
 # `storage-sqlite` is in the contributor set and the product: the small

crates/openhuman-core/src/agent/subagent_host/ops/runner.rs

@@ -239,7 +239,7 @@ pub(crate) async fn run_subagent_direct(
         // This surfaces `SpawnDepthExceeded` before a provider round-trip and
         // across the MCP process hop; the crate's `TinyAgentsError::SubAgentDepth`
         // maps onto this same error shape for over-deep in-process runs.
-        if attempted_depth > MAX_SPAWN_DEPTH {
+        if attempted_depth > crate::agent::tinyagents::budget::depth(&options.run_context) {
             tracing::warn!(
                 agent_id = %definition.id,
                 task_id = %task_id,
@@ -249,7 +249,7 @@ pub(crate) async fn run_subagent_direct(
             );
             return Err(SubagentRunError::SpawnDepthExceeded {
                 attempted_depth,
-                max_depth: MAX_SPAWN_DEPTH,
+                max_depth: crate::agent::tinyagents::budget::depth(&options.run_context),
             });
         }