Deal intelligence control plane 01 / 05

Your CRM says commit.
Does the buyer?

This system compares seller confidence with exact buyer language, activity, stakeholder coverage, and dated commitments. It then drafts a rescue plan that cannot act until a sales manager decides.

Test forecast against evidence

Ready

Run a deal to reveal the forecast gap.

The same interface will show seller position, evidence position, exact buyer language, graph trace, and approval state.

Golden scenarios12 / 12Expected risk and forecast
Evaluation protocol15 / 15All metrics at target
API and policy tests53 passed83.97% code coverage
External mutations0 allowedManager receipt only

Evidence first. Agents second. Action last.

Deterministic code owns privacy, source integrity, forecast policy, authorization, and action boundaries. LangGraph coordinates the bounded analysis roles around those controls.

Why REST + FastAPI

Browser and Postman friendly contracts, Pydantic validation, and generated OpenAPI without a separate schema layer.

Why LangGraph

Explicit parallel nodes, checkpoints, a visible approval interrupt, and deterministic state transitions that can be tested.

Why PostgreSQL

Tenant-scoped runs, immutable evidence references, objections, decisions, usage, and hash-chained audit records.

Open the architecture library4 rendered and editable views
System context and deployment architecture
System context and infrastructure
Parallel agent collaboration graph
Agent collaboration and decision flow
Runtime governance and observability controls
Runtime governance and observability
Business decision and external mutation boundary
Business decision and mutation boundary

Built as a deployable control plane

One command runs the API, PostgreSQL, durable LangGraph checkpoints, migrations, health checks, and public safeguards. The Vercel build uses signed stateless receipts for serverless approval continuity.

Inspect the OpenAPI contract
PythonPython 3.12
FastAPIFastAPI
LangGraphLangGraph
PostgreSQLPostgreSQL
OpenTelemetryOpenTelemetry

Every claim leaves a receipt.

15

Evaluation metrics

Risk detection, top-risk accuracy, forecast accuracy, schema conformance, evidence binding, injection resistance, policy accuracy, action safety, exposure bounds, and approval integrity.

16

Operational signal families

HTTP latency, run duration, active runs, node executions, findings, errors, quota rejection, policy results, approvals, checkpoint resumes, risk, exposure, and audit events.

3

Evidence claim classes

Observed, inferred, and recommendation. Unsupported certainty is disclosed. Instruction-like transcript text stays data and never becomes control.

Real system behavior. Synthetic business data.