The admin APIs will happily tell you which engineer used which tool how often — which is exactly why you need rules before you need data. This playbook sets the telemetry contract: a published purpose, aggregation floors, no per-person dashboards, and the team reviewing the data about them before anyone above them does.
Workflow area: Measurement & ROI · Tier: Core · Hands-on time: ~30 minutes
Every AI tool ships with an admin console, and every admin console ships with a per-seat usage view, because seat counts are what vendors sell. The moment that view leaks into management practice — a 1:1 where someone's "low Copilot usage" comes up, a calibration where it doesn't help — two things happen: usage numbers become performances, and every other instrument you own (pb-37's impact system, pb-32's amnesty surveys, pb-31's incident reports) starts returning fiction. Telemetry governance is not a privacy nicety; it is what keeps all your other data true.
Write the purpose statement — one paragraph, published to the team. What is collected (tool sessions, seat activity, feature usage — name the actual fields from the admin APIs), why (capacity planning, license right-sizing, enablement targeting, the pb-37 impact pairs), at what granularity (team aggregates), and the explicit negatives: this data does not appear in performance reviews, promotion cases, or 1:1s, and no per-person view is built or consulted. Sign it as the engineering leader; an unsigned policy is a suggestion.
Set the aggregation floor and enforce it in the pipeline. No metric is reported for any group smaller than five (pick your floor and write it down) — including by subtraction, the classic leak: "the team minus the two seniors" is a three-person cut wearing an aggregate's clothes. Enforce the floor where the data is produced, not where it is presented: the queries and platform configs that generate reports should be physically incapable of emitting small-n rows, because a floor maintained by presenter discipline fails at the first curious VP.
Configure the tools to match the contract. Thirty minutes in each admin console: disable or role-restrict per-user dashboards where the platform allows; scope admin-API pulls to aggregate endpoints; restrict raw-access roles to the one or two people who run the pipeline; turn off any vendor "engagement scoring" of individuals. Where a platform cannot disable per-person views, name the compensating control in the contract — who holds the role, and the commitment not to consult it — and weigh the gap in the next pb-35 evaluation; admin-side governance is a legitimate selection criterion.
Give the team first review of the data about them. Before any usage report rolls upward, the team sees it: five minutes in a team meeting or an async post — "here is what the telemetry says about us this month; is it fair, and what context is missing?" This is the trust mechanism that makes the whole contract legible: the subjects of measurement are its first audience, corrections flow in before the data travels, and the annotated version (with the team's context attached, pb-36-style) is what goes up. Data about a team that the team has never seen is surveillance regardless of intent.
Audit the contract quarterly — visibly. Fifteen minutes: pull the access logs on raw telemetry roles, confirm the small-n guards still hold after platform updates, check that no per-person number appeared in any performance artifact (ask the EMs directly), and report the audit's result to the team in one line. The audit's existence is half its value — a contract nobody checks converges on whatever the admin consoles make easiest.
Usage telemetry is employee-monitoring data in the legal sense in many jurisdictions — clear the contract with HR, legal, and works councils where applicable before collection begins, and treat any per-person disclosure beyond the named roles as an incident with a pb-31-style review, not as an awkwardness to smooth over.
Publish the purpose, floor the aggregates, disable the per-person views, and let every team read its own data before anyone above them does — you are measuring whether the system of tools and workflows is working, and the moment the data starts measuring people instead, every number your org reports starts lying to you.