Operations
Metrics
Operational counters and gauges from the Prometheus exposition endpoint. Tile the hot ones into your Grafana dashboard via the existing /metrics route.
Enterprise
Service-level objectives
Evaluated live over the rollup windows by @databridge/metrics-rollup. An SLO with no samples yet is treated as vacuously healthy.
Average rule-run under 2s
Healthy
rule_run_ms · avg < 2,000 / 1h
940observed · 6 buckets
Daily assistant tokens under cap
Healthy
assistant_tokens_total · sum < 5,000,000 / 24h
86,600observed · 6 buckets
At least some adapter throughput hourly
Healthy
adapter_rows_total · sum ≥ 1 / 1h
2,530observed · 6 buckets
Rollups (1h window)
482 samples · 6 seriesEach retained series bucketed into 1-hour windows (count / sum / avg / last). History accrues as the dashboard is polled.
adapter_rows_total
6 bkt
- last
- 10
- avg
- 10
- sum
- 510
- count
- 51
assistant_tokens_total
6 bkt
- last
- 10
- avg
- 10
- sum
- 13,100
- count
- 1,310
hesa_signoffs_total
6 bkt
- last
- 1
- avg
- 1
- sum
- 1
- count
- 1
hesa_submissions_total
6 bkt
- last
- 10
- avg
- 10
- sum
- 10
- count
- 1
hesa_violations_total
6 bkt
- last
- 10
- avg
- 10
- sum
- 30
- count
- 3
rule_run_ms_avg
6 bkt
- last
- 10
- avg
- 10
- sum
- 905
- count
- 91
Series
18
Samples
30
Source
/metrics
Prometheus text v0.0.4
adapter_rows_total
counter
59,363
- adapter=sits-oracle39847
- adapter=banner-oracle1024
- adapter=workday-raas4120
- adapter=salesforce-edu2840
- adapter=dynamics365-edu1612
- +1 more
AI
assistant input + output tokens spent.
0
assistant_tokens_total
counter
734,900
- tenant=fhe, kind=input642100
- tenant=fhe, kind=output92800
HESA
submissions accepted (by stream).
0
hesa_last_submission_submittable
gauge
6
- stream=Student1
- stream=Provider1
- stream=Staff1
- stream=EMR0
- stream=GOS1
- +2 more
hesa_signoffs_total
counter
2
- stream=Student1
- stream=Provider1
hesa_submissions_rejected_total
counter
3
- stream=Student2
- stream=Staff1
hesa_submissions_total
counter
7
- stream=Student1
- stream=Provider1
- stream=Staff1
- stream=EMR1
- stream=GOS1
- +2 more
hesa_violations_total
counter
659
- severity=error47
- severity=warn612
Number
of rule evaluations.
0
Quality-rule
violations emitted across all submissions.
0
Rows
pulled by adapters since boot.
0
rule_run_ms_count
counter
196
rule_run_ms_sum
counter
184,320
Sign-off
approvals recorded.
0
Submissions
rejected on input validation.
0
Total
milliseconds spent evaluating rules.
0
Whether
the most recent submission for a stream was submittable (1) or blocked (0).
0