Request R-0042

One synthetic request to the briefing service. It is a request, not a call: nothing here says which call it belonged to, or whether it was part of one.

What this request was

Synthetic

Summary
Started (synthetic)	Mon 05 Jan 05:59 UTC
Type	Briefing
Outcome	Refused as invalid
Preparation time	10 ms
Sections with a skipped lookup	n/a
Stored-copy checks	None made

What happened, in order

Synthetic

Times are after the request began, on the service host. Lookups run in groups; the times are for the group.

+0.00 sRequest received
+0.01 sRefused as invalid, before any lookup

Briefing sections

Synthetic

This request was refused as invalid before any lookup ran, so no section was prepared.

What the rule said at the 1-second mark

Synthetic Predicted

Finished before the 1-second mark: nothing left to predict.

Evidence

Synthetic

This request: R-0042
Neighbours in time: R-0041 before, R-0043 after.
The 1-second cutoff, field by field: open the check in Engineering details. This request was not scored, so no history was read.
Improvement items using this request as an example: Q-05.

What the caller heard

Not measured

Not measured. This timing ends when the service finishes its work. It leaves out the telephone connection, speech recognition and speech synthesis, so it is not how long anyone waited or what they heard.

Engineering details: record, cutoff check and synthetic truth

Record
Request number	42
Prediction set	Finished before the 1-second mark: nothing left to predict (completed_before_decision)
Record ID	000000000000002a
Outcome readable from	Mon 05 Jan 06:00:30 UTC
What the synthetic world knows	observed (known only because the data is synthetic)

Cutoff check: what was known 1,000 ms in

Every field of the record, and whether it was available at the cutoff
Field	Value	At the cutoff
schema	fs.telemetry.request.v0	excluded: meta field, never a feature
scope	server_request	excluded: meta field, never a feature
request_id	000000000000002a	excluded: meta field, never a feature
event_time_utc	2026-01-05T05:59:35.972Z	included: known when the request began
record_assembled_at_utc	2026-01-05T05:59:35.984Z	excluded: meta field, never a feature
truncated	false	excluded: meta field, never a feature
clock.durations	hrtime_monotonic	excluded: meta field, never a feature
clock.wall	system_utc	excluded: meta field, never a feature
clock.budget_clock_skew_ms	0.2	excluded: meta field, never a feature
clock.pre_script_wall_ms	3	excluded: meta field, never a feature
request.action	briefing	included: known when the request began
request.channel_hint	none	included: known when the request began
request.purpose	standard	included: known when the request began
budget.budget_ms	15000	excluded: meta field, never a feature
budget.left_at_end_ms	14989.6	excluded: outcome field, never a feature
budget.out_of_time_at_end	false	excluded: outcome field, never a feature
budget.groups_skipped	0	excluded: outcome field, never a feature
server.http_status	400	excluded: outcome field, never a feature
server.script_end_ms	10.357	excluded: outcome field, never a feature
server.handoff	flush	excluded: meta field, never a feature
server.handoff_ms	10.657	excluded: outcome field, never a feature

The record as stored (synthetic)

{
    "schema": "fs.telemetry.request.v0",
    "scope": "server_request",
    "request_id": "000000000000002a",
    "event_time_utc": "2026-01-05T05:59:35.972Z",
    "record_assembled_at_utc": "2026-01-05T05:59:35.984Z",
    "truncated": false,
    "clock": {
        "durations": "hrtime_monotonic",
        "wall": "system_utc",
        "budget_clock_skew_ms": 0.2,
        "pre_script_wall_ms": 3
    },
    "request": {
        "action": "briefing",
        "channel_hint": "none",
        "purpose": "standard"
    },
    "stages": [],
    "cache": [],
    "fetch_groups": [],
    "budget": {
        "budget_ms": 15000,
        "left_at_end_ms": 14989.6,
        "out_of_time_at_end": false,
        "groups_skipped": 0
    },
    "server": {
        "http_status": 400,
        "script_end_ms": 10.357,
        "handoff": "flush",
        "handoff_ms": 10.657
    }
}