01every pr
Blast reviewer
Walks the live model from the changed node and writes the confidence-ranked comment a senior reviewer would have written. The PR knows what it might break before merge.
pr · open#1247 · payments / tighten cookie scope
the door the model opens
Five agents.
All derived from the model.
Each does one operational job end to end. Each cites its evidence. None of them invent a culprit to look smart. They are the same model you ask questions of, narrowed and automated to one job each.
all five run on one substrate·same identity, same confidence, same refusal
§01 · the agents
Five jobs. One brain. Live and in action.
Each scene below is the agent doing its job end to end. The trigger, the recon, the verdict. The same model underneath all five.
02every page
Incident first responder
Page lands and the same brain runs the recon: window, traces, recent deploys, the most likely cause with cited evidence. The on-call reads a verdict, not a smoking pile of logs.
page · 14:09checkout p95 ↑ 8x over baseline
13:3014:00now · 14:09
green-to-red window14 events scanned
03every contract bump
Integration sentinel
Catches the breaking schema change the moment it lands, walks every consumer from the model, blocks the merge if anyone is on incompatible shape, proposes the shim.
contract diffPOST /v2/charge · breaking field removed
schema_v2 {
- idempotency_key: string
+ idempotency_token: uuid
}
walking consumers · 7 found
· checkout· orders· billing· audit· loyalty· settlements· fraud-ml
04every week
Cost cartographer
Sweeps runtime usage against the graph. Names the modules paying for capacity nobody calls, and proposes a new shape the model can verify is safe to apply.
cost sweep · weekly142 services · runtime usage vs declared shape
provisioning$2,261/mo
api-gateway$890/mo
searchok
reporting$1,140/mo
05every minute
Drift watcher
Watches declared shape against observed reality. Flags the moment k8s drifts from the manifest, names the divergence, routes to the team the model says owns the node.
drift checkmanifests vs k8s ground truth
signaldeclaredobserved
provisioning · replicas35
billing · cpu req500m1200m
checkout · ingressv1v1
notifications · imagev412v410
§02 · the shared discipline
Three rules every agent inherits.
scope, then score
Every agent bounds its question before answering. A regression has a window. A change has a radius. A breach has a perimeter. No agent ever queries the whole graph because it does not have to.
every claim is cited
Every tool call carries the extractor that produced its result. Every confidence number is real, from the merge. The verdict can be traced edge by edge back to a line of code or a span.
refusal is a result
When the evidence is not there, the agent says undetermined. Not maybe. Not probably. The refusal is logged the same way an action would be. Auditable, never hidden.
§03 · the horizon
Trust is the actual roadmap.
Agents graduate as the model earns trust. Each percentage point of verified truth raises the ceiling on how much you can let an agent act without a human checking.
explaintoday
Agents answer what is happening with cited evidence and stop there. The human acts.
proposenext
Agents answer and propose the discrete action with a confidence. The human approves, the action runs.
actearned
For narrow, high-confidence cases the agent acts on its own. The human reads the receipt.