diff --git a/crates/tracedecay/src/graph/mod.rs b/crates/tracedecay/src/graph/mod.rs
index 9b90317177..dc215379e1 100644
--- a/crates/tracedecay/src/graph/mod.rs
+++ b/crates/tracedecay/src/graph/mod.rs
@@ -1,5 +1,5 @@
 /// Test-risk analysis over the verified code graph.
-pub mod test_risk;
+pub(crate) mod test_risk;
 
 /// AST-level functional-duplicate scanning over the code graph.
-pub mod redundancy_scan;
+pub(crate) mod redundancy_scan;
diff --git a/crates/tracedecay/src/graph/test_risk.rs b/crates/tracedecay/src/graph/test_risk.rs
index b9d2b62ad9..d0b44b4d99 100644
--- a/crates/tracedecay/src/graph/test_risk.rs
+++ b/crates/tracedecay/src/graph/test_risk.rs
@@ -13,13 +13,13 @@ const MAX_TEST_RISK_SYMBOLS: usize = 500_000;
 const MAX_TEST_RISK_RELATIONS: usize = 2_000_000;
 
 #[derive(Debug, Serialize)]
-pub struct TestRiskReport {
+pub(crate) struct TestRiskReport {
     pub risks: Vec<TestRiskEntry>,
     pub summary: TestRiskSummary,
 }
 
 #[derive(Debug, Serialize)]
-pub struct TestRiskEntry {
+pub(crate) struct TestRiskEntry {
     pub id: String,
     pub name: String,
     pub file: String,
@@ -37,7 +37,7 @@ pub struct TestRiskEntry {
 }
 
 #[derive(Debug, Serialize)]
-pub struct TestRiskSummary {
+pub(crate) struct TestRiskSummary {
     pub total_functions: usize,
     pub tested: usize,
     pub skipped: usize,
@@ -51,7 +51,7 @@ pub struct TestRiskSummary {
 }
 
 #[derive(Debug, Serialize)]
-pub struct TestRiskAttributionSummary {
+pub(crate) struct TestRiskAttributionSummary {
     pub depth: usize,
     pub direct_unit_attributed: usize,
     pub closure_attributed: usize,
@@ -62,7 +62,7 @@ pub struct TestRiskAttributionSummary {
 }
 
 #[derive(Debug, Serialize)]
-pub struct TestRiskBucketSummary {
+pub(crate) struct TestRiskBucketSummary {
     pub attributed: usize,
     pub reachable_unattributed: usize,
     pub orphan_entry: usize,
diff --git a/crates/tracedecay/src/lib.rs b/crates/tracedecay/src/lib.rs
index c3fa89a740..4726120221 100644
--- a/crates/tracedecay/src/lib.rs
+++ b/crates/tracedecay/src/lib.rs
@@ -57,7 +57,7 @@ pub mod daemon;
 pub mod dashboard;
 pub mod doctor;
 pub use tracedecay_application::git_query;
-pub mod graph;
+mod graph;
 mod hooks;
 #[cfg(test)]
 mod host_admission_test;
@@ -74,7 +74,7 @@ pub use runtime_ports::{hook_runtime, register_runtime_ports};
 #[cfg(test)]
 #[path = "sessions/claude_observation_benchmark.rs"]
 mod claude_observation_benchmark;
-pub mod runtime_telemetry;
+mod runtime_telemetry;
 pub mod serve;
 #[cfg(test)]
 #[path = "sessions/ingest_tests.rs"]
diff --git a/crates/tracedecay/src/runtime_telemetry.rs b/crates/tracedecay/src/runtime_telemetry.rs
index 04e29e7fdd..1eeb0b5a65 100644
--- a/crates/tracedecay/src/runtime_telemetry.rs
+++ b/crates/tracedecay/src/runtime_telemetry.rs
@@ -22,17 +22,6 @@ use tracedecay_session_memory::runtime_telemetry::{
 /// (b) `stat` the `SQLite` files and ask the connection for its journal
 /// mode. Unavailable pragmas remain optional; failures to identify or stat the
 /// store itself fail the read instead of fabricating a zero-sized database.
-pub async fn collect(cg: &crate::tracedecay::TraceDecay) -> Result<RuntimeSnapshot> {
-    collect_with_integrity(cg, false).await
-}
-
-pub async fn collect_with_integrity(
-    cg: &crate::tracedecay::TraceDecay,
-    include_integrity: bool,
-) -> Result<RuntimeSnapshot> {
-    collect_with_integrity_and_generation_census(cg, include_integrity, None).await
-}
-
 #[hotpath::measure(label = "runtime_ports.collect", future = true)]
 pub(crate) async fn collect_with_integrity_and_generation_census(
     cg: &crate::tracedecay::TraceDecay,