diff --git a/changelog.d/1018.fixed.md b/changelog.d/1018.fixed.md
new file mode 100644
index 000000000..eb419414b
--- /dev/null
+++ b/changelog.d/1018.fixed.md
@@ -0,0 +1 @@
+Records the gateway and the entrypoint write while an endpoint runs, such as exception records and events, now carry the endpoint's route template as `http.route` (for example `/jobs/{job_id}`) instead of `<unmatched>`, so the daily telemetry error report groups them by route. Every service now requires policyengine-observability 3.0.6, which reads the matched route each time it writes a record.
diff --git a/docs/engineering/skills/observability.md b/docs/engineering/skills/observability.md
index c7ad2ac63..5332de28a 100644
--- a/docs/engineering/skills/observability.md
+++ b/docs/engineering/skills/observability.md
@@ -80,11 +80,22 @@ appropriate `StagePlan` and call `plan.name(Stage.VALUE)`. Do not add span name
 string literals in services or workers.
 
 Open a span with `runtime.span(plan.name(Stage.VALUE))`, and an operation with
-`runtime.operation(...)`. policyengine-observability 3.0.4 types both scopes
-correctly: their `__exit__` and `__aexit__` return `Literal[False]`, so Pyright
-knows an exception raised in the block propagates; see
+`runtime.operation(...)`. policyengine-observability 3.0.4 and later type both
+scopes correctly: their `__exit__` and `__aexit__` return `Literal[False]`, so
+Pyright knows an exception raised in the block propagates; see
 `docs/engineering/skills/type-checking.md`.
 
+In every app instrumented with `init_simulation_observability` (the gateway,
+the entrypoint and the executor's local FastAPI app), every record written
+while a FastAPI endpoint runs, from `record_exception`, `event` or `log`,
+carries the endpoint's route template as `http.route`, such as
+`/jobs/{job_id}`, as the request's `request.completed` record does.
+policyengine-observability 3.0.5 and later read the route when each record is
+written; 3.0.4 wrote `<unmatched>` on every record written before the request
+ended, because its middleware begins the request before FastAPI matches the
+route. A record written before routing, such as one from a middleware, and a
+request that matches no route still carry `<unmatched>`.
+
 When adding a run configuration or runtime stage:
 
 1. add it to `RunConfiguration` or `Stage`;
diff --git a/docs/engineering/skills/type-checking.md b/docs/engineering/skills/type-checking.md
index 56a444b58..1e0ff5ea2 100644
--- a/docs/engineering/skills/type-checking.md
+++ b/docs/engineering/skills/type-checking.md
@@ -174,11 +174,11 @@ section is still in the registry fails the guard on every pull request.
 - If an error shows a real bug, first write a test that demonstrates it, then
   fix it.
 - Open observability spans and operations with `runtime.span(...)` and
-  `runtime.operation(...)`. policyengine-observability 3.0.4 types them
-  correctly: their `__exit__` and `__aexit__` return `Literal[False]`, so
+  `runtime.operation(...)`. policyengine-observability 3.0.4 and later type
+  them correctly: their `__exit__` and `__aexit__` return `Literal[False]`, so
   Pyright knows they never suppress an exception and doesn't report a variable
   the block assigns as possibly unbound after it. Every package that depends
-  on policyengine-observability requires 3.0.4 or later, and
+  on policyengine-observability requires 3.0.6 or later, and
   `libs/policyengine-simulation-observability/tests/test_scope_exit_typing.py`
   fails if an older release is installed.
 - Before reading a simulation's output frames, narrow
diff --git a/libs/policyengine-simulation-contract/uv.lock b/libs/policyengine-simulation-contract/uv.lock
index 3fa7e7d15..6188bee12 100644
--- a/libs/policyengine-simulation-contract/uv.lock
+++ b/libs/policyengine-simulation-contract/uv.lock
@@ -1069,11 +1069,11 @@ wheels = [
 
 [[package]]
 name = "policyengine-observability"
-version = "3.0.4"
+version = "3.0.6"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/c3/d0/09b91aca37fb3efd493c164082097e85705fcac2062d2b5ef8a8c4e2be04/policyengine_observability-3.0.4.tar.gz", hash = "sha256:7e43a5d0e9b9e5f683623643efca7c47e651baaad7b557a50ec8b344602dc61f", size = 127972, upload-time = "2026-10-27T17:23:24.343Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/5a/1e/3d7f7e22a415b27d6fc19739035df979dc9365d1e8b2fe39043cf55f25f5/policyengine_observability-3.0.6.tar.gz", hash = "sha256:648824176568342f0b048321cfc44e36098be49f143e52c567614add8c11fc2b", size = 129369, upload-time = "2026-11-04T10:22:28.886Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/00/00/d9c4850a12b4d0bef72034316909aac97228de302384af8936a958b7dc8e/policyengine_observability-3.0.4-py3-none-any.whl", hash = "sha256:1b3ebbfd00c138abcc2ec9580b13aa55679b91745783c5567cc73f8b2bbaaaf7", size = 42204, upload-time = "2026-10-27T17:23:22.641Z" },
+    { url = "https://files.pythonhosted.org/packages/4e/d8/2e3b75e5b46d95af30891802260bc04ef11882732539ac31a09e9ae4d33e/policyengine_observability-3.0.6-py3-none-any.whl", hash = "sha256:364585ddfa2a9af14154049661c0d9c931185c42409bf3292d736a12d662cda0", size = 42575, upload-time = "2026-11-04T10:22:27.359Z" },
 ]
 
 [package.optional-dependencies]
@@ -1145,7 +1145,7 @@ requires-dist = [
     { name = "black", marker = "extra == 'build'", specifier = ">=25.1.0" },
     { name = "fastapi", specifier = ">=0.115.0" },
     { name = "httpx2", marker = "extra == 'test'" },
-    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.4,<4" },
+    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.6,<4" },
     { name = "pydantic", specifier = ">=2.0" },
     { name = "pyright", marker = "extra == 'build'", specifier = ">=1.1.401" },
     { name = "pytest", marker = "extra == 'test'", specifier = ">=8.3.4" },
diff --git a/libs/policyengine-simulation-observability/pyproject.toml b/libs/policyengine-simulation-observability/pyproject.toml
index d7cf62251..0c203e3db 100644
--- a/libs/policyengine-simulation-observability/pyproject.toml
+++ b/libs/policyengine-simulation-observability/pyproject.toml
@@ -10,7 +10,7 @@ requires-python = ">=3.13"
 dependencies = [
     "fastapi>=0.115.0",
     "pydantic>=2.0",
-    "policyengine-observability[fastapi,google,otlp-grpc]>=3.0.4,<4",
+    "policyengine-observability[fastapi,google,otlp-grpc]>=3.0.6,<4",
 ]
 
 [project.optional-dependencies]
diff --git a/libs/policyengine-simulation-observability/uv.lock b/libs/policyengine-simulation-observability/uv.lock
index 8e971eb08..6daa706b1 100644
--- a/libs/policyengine-simulation-observability/uv.lock
+++ b/libs/policyengine-simulation-observability/uv.lock
@@ -720,11 +720,11 @@ wheels = [
 
 [[package]]
 name = "policyengine-observability"
-version = "3.0.4"
+version = "3.0.6"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/c3/d0/09b91aca37fb3efd493c164082097e85705fcac2062d2b5ef8a8c4e2be04/policyengine_observability-3.0.4.tar.gz", hash = "sha256:7e43a5d0e9b9e5f683623643efca7c47e651baaad7b557a50ec8b344602dc61f", size = 127972, upload-time = "2026-10-27T17:23:24.343Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/5a/1e/3d7f7e22a415b27d6fc19739035df979dc9365d1e8b2fe39043cf55f25f5/policyengine_observability-3.0.6.tar.gz", hash = "sha256:648824176568342f0b048321cfc44e36098be49f143e52c567614add8c11fc2b", size = 129369, upload-time = "2026-11-04T10:22:28.886Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/00/00/d9c4850a12b4d0bef72034316909aac97228de302384af8936a958b7dc8e/policyengine_observability-3.0.4-py3-none-any.whl", hash = "sha256:1b3ebbfd00c138abcc2ec9580b13aa55679b91745783c5567cc73f8b2bbaaaf7", size = 42204, upload-time = "2026-10-27T17:23:22.641Z" },
+    { url = "https://files.pythonhosted.org/packages/4e/d8/2e3b75e5b46d95af30891802260bc04ef11882732539ac31a09e9ae4d33e/policyengine_observability-3.0.6-py3-none-any.whl", hash = "sha256:364585ddfa2a9af14154049661c0d9c931185c42409bf3292d736a12d662cda0", size = 42575, upload-time = "2026-11-04T10:22:27.359Z" },
 ]
 
 [package.optional-dependencies]
@@ -768,7 +768,7 @@ requires-dist = [
     { name = "black", marker = "extra == 'build'", specifier = ">=25.1.0" },
     { name = "fastapi", specifier = ">=0.115.0" },
     { name = "httpx2", marker = "extra == 'test'" },
-    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.4,<4" },
+    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.6,<4" },
     { name = "pydantic", specifier = ">=2.0" },
     { name = "pyright", marker = "extra == 'build'", specifier = ">=1.1.401" },
     { name = "pytest", marker = "extra == 'test'", specifier = ">=8.3.4" },
diff --git a/libs/policyengine-stage12-persistence/uv.lock b/libs/policyengine-stage12-persistence/uv.lock
index 20d14c19b..dda65fe69 100644
--- a/libs/policyengine-stage12-persistence/uv.lock
+++ b/libs/policyengine-stage12-persistence/uv.lock
@@ -566,11 +566,11 @@ wheels = [
 
 [[package]]
 name = "policyengine-observability"
-version = "3.0.4"
+version = "3.0.6"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/c3/d0/09b91aca37fb3efd493c164082097e85705fcac2062d2b5ef8a8c4e2be04/policyengine_observability-3.0.4.tar.gz", hash = "sha256:7e43a5d0e9b9e5f683623643efca7c47e651baaad7b557a50ec8b344602dc61f", size = 127972, upload-time = "2026-10-27T17:23:24.343Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/5a/1e/3d7f7e22a415b27d6fc19739035df979dc9365d1e8b2fe39043cf55f25f5/policyengine_observability-3.0.6.tar.gz", hash = "sha256:648824176568342f0b048321cfc44e36098be49f143e52c567614add8c11fc2b", size = 129369, upload-time = "2026-11-04T10:22:28.886Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/00/00/d9c4850a12b4d0bef72034316909aac97228de302384af8936a958b7dc8e/policyengine_observability-3.0.4-py3-none-any.whl", hash = "sha256:1b3ebbfd00c138abcc2ec9580b13aa55679b91745783c5567cc73f8b2bbaaaf7", size = 42204, upload-time = "2026-10-27T17:23:22.641Z" },
+    { url = "https://files.pythonhosted.org/packages/4e/d8/2e3b75e5b46d95af30891802260bc04ef11882732539ac31a09e9ae4d33e/policyengine_observability-3.0.6-py3-none-any.whl", hash = "sha256:364585ddfa2a9af14154049661c0d9c931185c42409bf3292d736a12d662cda0", size = 42575, upload-time = "2026-11-04T10:22:27.359Z" },
 ]
 
 [package.optional-dependencies]
@@ -627,7 +627,7 @@ requires-dist = [
     { name = "black", marker = "extra == 'build'", specifier = ">=25.1.0" },
     { name = "fastapi", specifier = ">=0.115.0" },
     { name = "httpx2", marker = "extra == 'test'" },
-    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.4,<4" },
+    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.6,<4" },
     { name = "pydantic", specifier = ">=2.0" },
     { name = "pyright", marker = "extra == 'build'", specifier = ">=1.1.401" },
     { name = "pytest", marker = "extra == 'test'", specifier = ">=8.3.4" },
diff --git a/projects/policyengine-simulation-entry/pyproject.toml b/projects/policyengine-simulation-entry/pyproject.toml
index 1b43b4f1d..e1330304a 100644
--- a/projects/policyengine-simulation-entry/pyproject.toml
+++ b/projects/policyengine-simulation-entry/pyproject.toml
@@ -16,7 +16,7 @@ dependencies = [
     "fastapi>=0.115.0,<1",
     "httpx>=0.28.0,<1",
     "modal>=1.4,<2",
-    "policyengine-observability[fastapi,google,httpx,otlp-grpc]>=3.0.4,<4",
+    "policyengine-observability[fastapi,google,httpx,otlp-grpc]>=3.0.6,<4",
     "policyengine-simulation-contract",
     "policyengine-simulation-observability",
     "policyengine-stage12-persistence",
diff --git a/projects/policyengine-simulation-entry/tests/test_app.py b/projects/policyengine-simulation-entry/tests/test_app.py
index 6c0443123..9598e9206 100644
--- a/projects/policyengine-simulation-entry/tests/test_app.py
+++ b/projects/policyengine-simulation-entry/tests/test_app.py
@@ -789,6 +789,40 @@ def test_job_status_records_structured_backend_telemetry(
     assert attributes["job_id"] == "fc-123"
 
 
+def test_event_recorded_while_a_route_runs_carries_the_matched_route(
+    capsys: pytest.CaptureFixture[str],
+):
+    backend = FakeBackend()
+    backend.responses[("GET", "/jobs/fc-123")] = response(202, {"status": "running"})
+    # The runtime keeps the standard output it finds when it is built, so the
+    # app is built after capsys replaces it.
+    app = create_app(
+        settings=make_settings(), backend=backend, auth_dependency=lambda: None
+    )
+
+    from fastapi.testclient import TestClient
+
+    with TestClient(app) as test_client:
+        capsys.readouterr()
+        job_response = test_client.get("/jobs/fc-123")
+        captured_output = capsys.readouterr().out
+
+    assert job_response.status_code == 202
+    routes_by_event_name: dict[object, list[object]] = {}
+    for output_line in captured_output.splitlines():
+        try:
+            record = json.loads(output_line)
+        except json.JSONDecodeError:
+            continue
+        routes_by_event_name.setdefault(record.get("event.name"), []).append(
+            record.get("http.route")
+        )
+    assert routes_by_event_name["simulation_entry_backend_response"] == [
+        "/jobs/{job_id}"
+    ]
+    assert routes_by_event_name["request.completed"] == ["/jobs/{job_id}"]
+
+
 def test_budget_window_routes_use_original_batch_id(client, backend):
     backend.responses[("POST", "/simulate/economy/budget-window")] = response(
         202,
diff --git a/projects/policyengine-simulation-entry/uv.lock b/projects/policyengine-simulation-entry/uv.lock
index e9a587c24..0eb687564 100644
--- a/projects/policyengine-simulation-entry/uv.lock
+++ b/projects/policyengine-simulation-entry/uv.lock
@@ -840,11 +840,11 @@ wheels = [
 
 [[package]]
 name = "policyengine-observability"
-version = "3.0.4"
+version = "3.0.6"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/c3/d0/09b91aca37fb3efd493c164082097e85705fcac2062d2b5ef8a8c4e2be04/policyengine_observability-3.0.4.tar.gz", hash = "sha256:7e43a5d0e9b9e5f683623643efca7c47e651baaad7b557a50ec8b344602dc61f", size = 127972, upload-time = "2026-10-27T17:23:24.343Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/5a/1e/3d7f7e22a415b27d6fc19739035df979dc9365d1e8b2fe39043cf55f25f5/policyengine_observability-3.0.6.tar.gz", hash = "sha256:648824176568342f0b048321cfc44e36098be49f143e52c567614add8c11fc2b", size = 129369, upload-time = "2026-11-04T10:22:28.886Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/00/00/d9c4850a12b4d0bef72034316909aac97228de302384af8936a958b7dc8e/policyengine_observability-3.0.4-py3-none-any.whl", hash = "sha256:1b3ebbfd00c138abcc2ec9580b13aa55679b91745783c5567cc73f8b2bbaaaf7", size = 42204, upload-time = "2026-10-27T17:23:22.641Z" },
+    { url = "https://files.pythonhosted.org/packages/4e/d8/2e3b75e5b46d95af30891802260bc04ef11882732539ac31a09e9ae4d33e/policyengine_observability-3.0.6-py3-none-any.whl", hash = "sha256:364585ddfa2a9af14154049661c0d9c931185c42409bf3292d736a12d662cda0", size = 42575, upload-time = "2026-11-04T10:22:27.359Z" },
 ]
 
 [package.optional-dependencies]
@@ -925,7 +925,7 @@ requires-dist = [
     { name = "httpx", specifier = ">=0.28.0,<1" },
     { name = "modal", specifier = ">=1.4,<2" },
     { name = "openapi-python-client", marker = "extra == 'build'", specifier = ">=0.21.6" },
-    { name = "policyengine-observability", extras = ["fastapi", "google", "httpx", "otlp-grpc"], specifier = ">=3.0.4,<4" },
+    { name = "policyengine-observability", extras = ["fastapi", "google", "httpx", "otlp-grpc"], specifier = ">=3.0.6,<4" },
     { name = "policyengine-simulation-contract", editable = "../../libs/policyengine-simulation-contract" },
     { name = "policyengine-simulation-observability", editable = "../../libs/policyengine-simulation-observability" },
     { name = "policyengine-stage12-persistence", editable = "../../libs/policyengine-stage12-persistence" },
@@ -954,7 +954,7 @@ requires-dist = [
     { name = "black", marker = "extra == 'build'", specifier = ">=25.1.0" },
     { name = "fastapi", specifier = ">=0.115.0" },
     { name = "httpx2", marker = "extra == 'test'" },
-    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.4,<4" },
+    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.6,<4" },
     { name = "pydantic", specifier = ">=2.0" },
     { name = "pyright", marker = "extra == 'build'", specifier = ">=1.1.401" },
     { name = "pytest", marker = "extra == 'test'", specifier = ">=8.3.4" },
diff --git a/projects/policyengine-simulation-executor/pyproject.toml b/projects/policyengine-simulation-executor/pyproject.toml
index faf357acd..759254cd3 100644
--- a/projects/policyengine-simulation-executor/pyproject.toml
+++ b/projects/policyengine-simulation-executor/pyproject.toml
@@ -24,7 +24,7 @@ dependencies = [
     "policyengine[models]==6.12.1",
     "tables>=3.10.2",
     "modal>=0.73.0",
-    "policyengine-observability[fastapi,google,otlp-grpc]>=3.0.4,<4",
+    "policyengine-observability[fastapi,google,otlp-grpc]>=3.0.6,<4",
     # Imported directly by the artifact store client; do not rely on the
     # transitive pin via policyengine.
     "google-cloud-storage>=2",
@@ -49,7 +49,7 @@ modal-simulation-image = [
     "policyengine[models]==6.12.1",
     "fastapi>=0.115.0",
     "tables>=3.10.2",
-    "policyengine-observability[fastapi,google,otlp-grpc]>=3.0.4,<4",
+    "policyengine-observability[fastapi,google,otlp-grpc]>=3.0.6,<4",
     # The artifact fetch layer and store client read GCS. The lib is also a
     # transitive dependency of policyengine, but the image must not depend
     # on an upstream package keeping it.
diff --git a/projects/policyengine-simulation-executor/uv.lock b/projects/policyengine-simulation-executor/uv.lock
index c74de3a42..58d9baca7 100644
--- a/projects/policyengine-simulation-executor/uv.lock
+++ b/projects/policyengine-simulation-executor/uv.lock
@@ -1840,11 +1840,11 @@ provides-extras = ["test", "build"]
 
 [[package]]
 name = "policyengine-observability"
-version = "3.0.4"
+version = "3.0.6"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/c3/d0/09b91aca37fb3efd493c164082097e85705fcac2062d2b5ef8a8c4e2be04/policyengine_observability-3.0.4.tar.gz", hash = "sha256:7e43a5d0e9b9e5f683623643efca7c47e651baaad7b557a50ec8b344602dc61f", size = 127972, upload-time = "2026-10-27T17:23:24.343Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/5a/1e/3d7f7e22a415b27d6fc19739035df979dc9365d1e8b2fe39043cf55f25f5/policyengine_observability-3.0.6.tar.gz", hash = "sha256:648824176568342f0b048321cfc44e36098be49f143e52c567614add8c11fc2b", size = 129369, upload-time = "2026-11-04T10:22:28.886Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/00/00/d9c4850a12b4d0bef72034316909aac97228de302384af8936a958b7dc8e/policyengine_observability-3.0.4-py3-none-any.whl", hash = "sha256:1b3ebbfd00c138abcc2ec9580b13aa55679b91745783c5567cc73f8b2bbaaaf7", size = 42204, upload-time = "2026-10-27T17:23:22.641Z" },
+    { url = "https://files.pythonhosted.org/packages/4e/d8/2e3b75e5b46d95af30891802260bc04ef11882732539ac31a09e9ae4d33e/policyengine_observability-3.0.6-py3-none-any.whl", hash = "sha256:364585ddfa2a9af14154049661c0d9c931185c42409bf3292d736a12d662cda0", size = 42575, upload-time = "2026-11-04T10:22:27.359Z" },
 ]
 
 [package.optional-dependencies]
@@ -1953,7 +1953,7 @@ requires-dist = [
     { name = "opentelemetry-instrumentation-sqlalchemy", specifier = ">=0.65b0,<0.66" },
     { name = "policyengine", extras = ["models"], specifier = "==6.12.1" },
     { name = "policyengine-fastapi", editable = "../../libs/policyengine-fastapi" },
-    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.4,<4" },
+    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.6,<4" },
     { name = "policyengine-simulation-contract", extras = ["modal"], editable = "../../libs/policyengine-simulation-contract" },
     { name = "policyengine-simulation-observability", editable = "../../libs/policyengine-simulation-observability" },
     { name = "policyengine-stage12-persistence", editable = "../../libs/policyengine-stage12-persistence" },
@@ -1974,7 +1974,7 @@ modal-simulation-image = [
     { name = "google-cloud-storage", specifier = ">=2" },
     { name = "huggingface-hub", specifier = ">=1,<2" },
     { name = "policyengine", extras = ["models"], specifier = "==6.12.1" },
-    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.4,<4" },
+    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.6,<4" },
     { name = "psycopg", extras = ["binary"], specifier = ">=3.2,<4" },
     { name = "pyarrow", specifier = ">=20,<24" },
     { name = "sqlalchemy", specifier = ">=2,<3" },
@@ -2004,7 +2004,7 @@ requires-dist = [
     { name = "modal", specifier = ">=1.4,<2" },
     { name = "openapi-python-client", marker = "extra == 'build'", specifier = ">=0.21.6" },
     { name = "packaging", specifier = ">=24" },
-    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.4,<4" },
+    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.6,<4" },
     { name = "pydantic", specifier = ">=2.0" },
     { name = "pyjwt", specifier = ">=2.10.1,<3.0.0" },
     { name = "pyright", marker = "extra == 'build'", specifier = ">=1.1.401" },
@@ -2036,7 +2036,7 @@ requires-dist = [
     { name = "black", marker = "extra == 'build'", specifier = ">=25.1.0" },
     { name = "fastapi", specifier = ">=0.115.0" },
     { name = "httpx2", marker = "extra == 'test'" },
-    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.4,<4" },
+    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.6,<4" },
     { name = "pydantic", specifier = ">=2.0" },
     { name = "pyright", marker = "extra == 'build'", specifier = ">=1.1.401" },
     { name = "pytest", marker = "extra == 'test'", specifier = ">=8.3.4" },
diff --git a/projects/policyengine-simulation-gateway/pyproject.toml b/projects/policyengine-simulation-gateway/pyproject.toml
index 4518faa1e..4f5343dcc 100644
--- a/projects/policyengine-simulation-gateway/pyproject.toml
+++ b/projects/policyengine-simulation-gateway/pyproject.toml
@@ -25,7 +25,7 @@ dependencies = [
     "pyjwt>=2.10.1,<3.0.0",
     # JWTDecoder (policyengine-fastapi lib) needs cryptography at runtime.
     "cryptography>=41.0.0",
-    "policyengine-observability[fastapi,google,otlp-grpc]>=3.0.4,<4",
+    "policyengine-observability[fastapi,google,otlp-grpc]>=3.0.6,<4",
     "modal>=1.4,<2",
 ]
 
diff --git a/projects/policyengine-simulation-gateway/tests/test_observability.py b/projects/policyengine-simulation-gateway/tests/test_observability.py
index 68b4930a1..ffe290059 100644
--- a/projects/policyengine-simulation-gateway/tests/test_observability.py
+++ b/projects/policyengine-simulation-gateway/tests/test_observability.py
@@ -1,10 +1,26 @@
 """Gateway observability identity and request correlation tests."""
 
+import json
+
+import pytest
 from fastapi.testclient import TestClient
 from policyengine_observability import REQUEST_ID_HEADER
 from policyengine_simulation_gateway.testing import create_gateway_app
 
 
+def _records_written(captured_output: str) -> list[dict[str, object]]:
+    """Return the JSON records the runtime wrote to standard output, in order."""
+    records: list[dict[str, object]] = []
+    for output_line in captured_output.splitlines():
+        try:
+            record = json.loads(output_line)
+        except json.JSONDecodeError:
+            continue
+        if isinstance(record, dict):
+            records.append(record)
+    return records
+
+
 def test_gateway_preserves_policyengine_request_id():
     app = create_gateway_app()
     response = TestClient(app).get(
@@ -36,3 +52,31 @@ def test_gateway_response_survives_unavailable_collector(monkeypatch):
 
     assert response.status_code == 200
     assert response.json() == {"status": "healthy"}
+
+
+def test_exception_recorded_while_a_route_runs_carries_the_matched_route(
+    capsys: pytest.CaptureFixture[str], mock_modal
+):
+    # The runtime keeps the standard output it finds when it is built, so the
+    # app is built after capsys replaces it.
+    client = TestClient(create_gateway_app(), raise_server_exceptions=False)
+    submit_response = client.post(
+        "/simulate/economy/comparison",
+        json={"country": "us", "scope": "macro", "reform": {}},
+    )
+    job_id = submit_response.json()["job_id"]
+    mock_modal["function_call"].from_id_errors[job_id] = RuntimeError(
+        "Modal control plane unavailable"
+    )
+    capsys.readouterr()
+
+    response = client.get(f"/jobs/{job_id}")
+
+    assert response.status_code == 500
+    routes_by_event_name: dict[object, list[object]] = {}
+    for record in _records_written(capsys.readouterr().out):
+        routes_by_event_name.setdefault(record["event.name"], []).append(
+            record.get("http.route")
+        )
+    assert routes_by_event_name["exception.recorded"] == ["/jobs/{job_id}"]
+    assert routes_by_event_name["request.completed"] == ["/jobs/{job_id}"]
diff --git a/projects/policyengine-simulation-gateway/uv.lock b/projects/policyengine-simulation-gateway/uv.lock
index 8e709799d..90d70cb8d 100644
--- a/projects/policyengine-simulation-gateway/uv.lock
+++ b/projects/policyengine-simulation-gateway/uv.lock
@@ -1261,11 +1261,11 @@ provides-extras = ["test", "build"]
 
 [[package]]
 name = "policyengine-observability"
-version = "3.0.4"
+version = "3.0.6"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/c3/d0/09b91aca37fb3efd493c164082097e85705fcac2062d2b5ef8a8c4e2be04/policyengine_observability-3.0.4.tar.gz", hash = "sha256:7e43a5d0e9b9e5f683623643efca7c47e651baaad7b557a50ec8b344602dc61f", size = 127972, upload-time = "2026-10-27T17:23:24.343Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/5a/1e/3d7f7e22a415b27d6fc19739035df979dc9365d1e8b2fe39043cf55f25f5/policyengine_observability-3.0.6.tar.gz", hash = "sha256:648824176568342f0b048321cfc44e36098be49f143e52c567614add8c11fc2b", size = 129369, upload-time = "2026-11-04T10:22:28.886Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/00/00/d9c4850a12b4d0bef72034316909aac97228de302384af8936a958b7dc8e/policyengine_observability-3.0.4-py3-none-any.whl", hash = "sha256:1b3ebbfd00c138abcc2ec9580b13aa55679b91745783c5567cc73f8b2bbaaaf7", size = 42204, upload-time = "2026-10-27T17:23:22.641Z" },
+    { url = "https://files.pythonhosted.org/packages/4e/d8/2e3b75e5b46d95af30891802260bc04ef11882732539ac31a09e9ae4d33e/policyengine_observability-3.0.6-py3-none-any.whl", hash = "sha256:364585ddfa2a9af14154049661c0d9c931185c42409bf3292d736a12d662cda0", size = 42575, upload-time = "2026-11-04T10:22:27.359Z" },
 ]
 
 [package.optional-dependencies]
@@ -1355,7 +1355,7 @@ requires-dist = [
     { name = "modal", specifier = ">=1.4,<2" },
     { name = "openapi-python-client", marker = "extra == 'build'", specifier = ">=0.21.6" },
     { name = "packaging", specifier = ">=24" },
-    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.4,<4" },
+    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.6,<4" },
     { name = "pydantic", specifier = ">=2.0" },
     { name = "pyjwt", specifier = ">=2.10.1,<3.0.0" },
     { name = "pyright", marker = "extra == 'build'", specifier = ">=1.1.401" },
@@ -1387,7 +1387,7 @@ requires-dist = [
     { name = "black", marker = "extra == 'build'", specifier = ">=25.1.0" },
     { name = "fastapi", specifier = ">=0.115.0" },
     { name = "httpx2", marker = "extra == 'test'" },
-    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.4,<4" },
+    { name = "policyengine-observability", extras = ["fastapi", "google", "otlp-grpc"], specifier = ">=3.0.6,<4" },
     { name = "pydantic", specifier = ">=2.0" },
     { name = "pyright", marker = "extra == 'build'", specifier = ">=1.1.401" },
     { name = "pytest", marker = "extra == 'test'", specifier = ">=8.3.4" },