Progressive lab / illustrative / one system across all stages

Lead to Appointment

Do not start with a graph. Evolve one lead-handling responsibility until each new engineering layer becomes necessary.

Progressive LabLead to AppointmentIllustrative
Progressive cross-course lab
What you'll learn

Experience why Prompt, Context, Harness, Loop and Graph Engineering solve different failures in the same evolving system.

Bring / required

Use fictional/sanitised lead data or your own permitted data. No real customer information is required.

What you'll do

Run the stages in order. Keep the same business outcome and add one engineering layer only when the previous design exposes the need.

Take away

A complete evidence trail from human baseline to prompt/context improvement, bounded delegation, harness, loop, graph and final Run AI decision.

The outcome

The goal is not “produce AI text.” The business outcome is:

Outcome

Turn suitable leads into attended appointments while keeping qualification, communication, ownership and follow-up correct.

Evidence label: Illustrative lab design. Run your own experiment before treating any pattern here as proven in your environment.

The build grows only when the failure earns it

01 · Work With AI

Collaborate

Baseline the human work, then improve the instruction and the reality available to the model.

02 · Give AI Work

Delegate

Bound the responsibility, build the harness, then remove repeated human continuation through a loop.

03 · Run AI

Operate

Ask whether the loop deserves to keep running, then earn the graph and anchor it to business outcomes.

01 / Work With AI

FIRST IMPROVE THE COLLABORATION.

STAGE 0BASELINE

Map the human workflow

Read lead → judge relevance → find information → draft → decide next action → follow up → update record.

Keep: time, decisions, lookups, rework and judgment points.

STAGE 1PROMPT

Improve one lead reply

Run “Reply to this lead.” Observe assumptions and weak next actions. Add outcome, situation, material, boundaries and deliverable.

Prove: say which prompt change reduced which defect.

STAGE 2CONTEXT

Give it the right reality

Add product/service facts, qualification criteria and current policy. Inject one stale source and one conflict.

Prove: conflicts/unknowns are surfaced and intended source wins.

02 / Give AI Work

NOW DELEGATE A RESPONSIBILITY.

STAGE 3CONTRACT

Bound the job

Move from “help me reply” to “prepare a checked response up to a bounded state.” Define authority, approval, evidence and remaining human work.

STAGE 4HARNESS

Make the run dependable

Add persistent instructions, context delivery, durable lead/task state, readiness, tool boundaries, verification, one hard control, maker-checker and handoff.

Faults: stale price, missing owner, premature done, fresh session.

STAGE 5LOOP

Leave the keyboard

Trigger from a new lead or queue. Add claim/state, verify, retry/repair, stop, escalate and budget.

Faults: missing info, repeated verification failure, exhausted budget.

03 / Run AI

OPERATE THE SYSTEM, NOT JUST THE AGENT.

STAGE 6OPERATE FIRST

Would you leave the loop running tonight?

Name owner, fallback, evidence, business signal and the condition that would reduce dependence before adding more architecture.

STAGE 7GRAPH?

Earn the graph

Compare one loop + deterministic helpers against explicit Intake / Research / Qualify / Draft / Approve / Book / Follow-up responsibilities.

Prove: explain why graph structure adds value.

STAGE 8GRAPH

Make routes and authority explicit

Add node contracts, shared state, routing/guards, one recovery route, human gate and trace.

STAGE 9ANCHOR

Make local success fight the business outcome

Bookings rise because qualification becomes too loose; attendance/conversion falls.

Aha: node success is not system success.

STAGE 10RELEASE

Make the Run AI decision

Use ownership, incidents, trace, outcome, cost and review load to increase, hold, reduce, stop or redesign autonomy.

Minimal final graph

INTAKE
  ↓
CONTEXT CHECK
  ├─ missing → REQUEST INFO / HUMAN
  ↓
QUALIFY
  ├─ unsuitable → CLOSE WITH REASON
  ├─ uncertain → HUMAN REVIEW
  ↓
DRAFT
  ↓
VERIFY
  ├─ fail → REPAIR
  ↓
APPROVAL (when required)
  ↓
BOOK / HANDOFF
  ↓
FOLLOW-UP / CRM

What you should keep

  • baseline workflow map
  • prompt experiment
  • source-of-truth map + context pack
  • delegation blueprint
  • harness artifacts + run record
  • loop contract + recovery record
  • graph/no-graph decision
  • node/routing contracts
  • anchor/global objective map
  • operating/release decision
Teaching rule

Do not teach the final Graph first. The value is experiencing each boundary: clearer intent → better reality → repeatable delegation → controlled continuation → explicit coordination → operating evidence.

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