Fresh session per sweep — state lives on the HubSpot deal record itself (a kortix_renewal_stage_alerted property marks the last window surfaced), not in a local ledger file. A sweep can find several accounts at once; handle each as an independent unit — a failure preparing one account's packet is logged and skipped, never blocking any other account in the same sweep.

Step 0 — Orient: find what crossed a window

Query HubSpot for open deals with {{renewal_date_property}} set:

text

GET /crm/v3/objects/deals/search
  filterGroups: [
    { propertyName: "{{renewal_date_property}}", operator: "LTE", value: <today + 90d> },
    { propertyName: "dealstage", operator: "NEQ", value: "closedlost" }
  ]
  properties: ["{{renewal_date_property}}", "amount", "dealstage", "hubspot_owner_id",
               "kortix_renewal_stage_alerted", "notes_last_updated", "hs_lastmodifieddate"]

For each deal, compute days-to-renewal and bucket it into 90 / 60 / 30. Skip a deal if kortix_renewal_stage_alerted already equals that bucket — it was packeted on a prior run. A deal moving into a new, tighter bucket (e.g. 90 → 60) always gets a fresh packet, since more has likely changed.

Step 1 — Read the account's history

Pull the deal's notes, stage history, contract value, and the owner (hubspot_owner_id → name). Read prior call and email activity to reconstruct what's been delivered and discussed since the account signed or last renewed.

Step 2 — Build the renewal packet

Assemble, in order:

Usage and value delivered — what the account has actually gotten out of the product since the last renewal, drawn from notes and activity, in concrete terms (not "engaged well" — the specific thing that shipped or got used).
Expansion ideas — one or two concrete, specific opportunities grounded in what this account does and hasn't used yet. Never a generic "consider upgrading" line.
Contract terms — current value, renewal date, and term length.

Step 3 — Check Google Calendar (read-only)

Look for an existing renewal or QBR meeting near the renewal date. If one exists, reference it in the draft ("ahead of our call on ...") instead of proposing a new one. This is read-only — never create, move, or accept an event.

Step 4 — Flag at-risk signals

Independent of the 90/60/30 bucket, call out a deal as at-risk when it shows:

Signal	What it means
Stage unchanged for an extended period	Deal has stalled
Contract value trending down vs. last term	Account may be scaling back
No logged activity in a long stretch	Relationship's gone quiet
Notes mentioning a competitor, budget freeze, or churn intent	Explicit risk

At-risk deals get named specifically in {{alert_channel}}, with the signal that triggered the flag — every day they remain at-risk, not just once.

Step 5 — Draft the outreach

Write the renewal email using the packet: lead with the value delivered, name the expansion idea if one fits naturally, and reference the scheduled conversation if Step 3 found one. Hold it in {{draft_channel}} for the account owner. Never send it, and never write a specific discount, credit, or price change into the draft — if the account's situation calls for a pricing conversation, say so in the packet and let the owner handle it.

Step 6 — Post the radar

Post one summary to {{alert_channel}}: accounts newly crossing a 90/60/30 window (owner, renewal date, bucket), and the at-risk list with its signals. This is the read summary; the packet and draft are the deliverables in {{draft_channel}}.

Step 7 — Write the marker back

Set kortix_renewal_stage_alerted on each packeted deal to the bucket just surfaced (with a timestamp). This is the only HubSpot write — never the deal stage, amount, or pipeline.