"Everyone must use AI" is a mandate; a performance expectation is something fairer and harder: rubric behaviors, assessed from observed work quality, with grandfathering for career stages and accommodation where tools genuinely don't fit. This playbook translates the mandate into review language — and draws a hard line against grading people on tool telemetry.
Workflow area: Hiring & Performance · Tier: Advanced · Hands-on time: ~40 minutes
The pressure is real: your org has paid for the tools, the CTO has announced the transformation, and somebody in a calibration meeting will eventually say "shouldn't AI usage factor into ratings?" The lazy answer — pull the Copilot dashboard and grade adoption — is measurably wrong (acceptance rates and suggestion counts don't correlate with outcomes), corrosive (engineers will game any usage number within a sprint of learning it's watched, exactly the Goodhart trap from pb-15), and unfair (it punishes the engineer whose domain has thin AI leverage and rewards prompt-spam). The right answer is the one performance systems always give: define the behaviors that constitute skilled work in the AI era, and assess them from the work.
Extract the behaviors from your best evidence. Before prompting, list what your genuinely effective AI-era engineers observably do: they verify model output before building on it, they know when a task is faster by hand, their AI-assisted PRs arrive with real tests, they feed context files and improve them, they catch the model's confident errors in review. This list — not the mandate — is the raw material.
Draft rubric language per level, with observability enforced.
Draft performance-rubric additions for AI-era engineering
skills. Inputs:
- Observed behaviors of effective AI users here: [YOUR LIST]
- Our existing rubric dimensions and level definitions:
[PASTE]
- Our AI policy summary: [APPROVED TOOLS, review gates]
Rules:
1. Every expectation must be assessable from WORK PRODUCT —
PRs, review comments, design docs, incident writeups.
If an expectation would require tool telemetry or
usage data to assess, rewrite or delete it.
2. Express skill as JUDGMENT, not volume: knowing when NOT
to use AI is explicitly part of the skill at every level.
3. Scale by level: juniors are assessed on verification
discipline; seniors on judgment and on raising the
team's AI practice; staff on setting standards others
follow.
4. Fold into EXISTING dimensions (craft, execution,
leadership) rather than creating a standalone "AI"
dimension that invites usage-counting.
Check the output for observability, then keep the best rows. Good output looks like:
CRAFT (Senior) — addition:
"AI-assisted work meets the same bar as hand-written work
and the engineer can explain every line. Evidence: review
threads where they caught AI-introduced defects; PRs
showing verification notes; sound choices about which
tasks used AI and which didn't."
REJECTED by rule 1: "Regularly uses approved AI tools in
daily work" — assessable only via telemetry. Replaced
with: "Delivers at the pace and quality the team's AI-
assisted workflow enables, by whatever mix of methods."
That rejection is the design working: outcome and judgment language survives; usage language dies.
Write the grandfathering and accommodation rules before the cycle starts. Three groups need explicit protection in the written guidance: engineers hired before the expectations existed get a full cycle of access-to-training before assessment (grandfathering); engineers in domains where approved tools genuinely underperform — safety-critical code, air-gapped environments, a no-AI client contract (pb-33) — are assessed as if the expectation doesn't apply, stated in writing so calibration doesn't ding them; and engineers with accessibility needs interact with these tools differently, which routes through accommodation processes, not ratings. Skipping this step is how a skills rubric becomes a legal exposure.
Brief calibration, then audit the first cycle. Give every calibrating manager the same one-page guidance: what evidence counts (work product), what's banned (telemetry, usage anecdotes like "I never see her use Copilot"), how the exempted groups are handled. After the cycle, audit a sample of written reviews for banned inputs — one manager writing "low Copilot adoption" in a review re-teaches the whole team that the dashboard is secretly the rubric, and trust, once spent there, doesn't refund.
Performance expectations and review drafts are sensitive people-data — enterprise-tier AI only, one person per session for any individual assessment work (pb-21's rules apply), never join tool-usage telemetry to a named individual's review, and route rubric changes through HR review in every jurisdiction where your team sits.
Grade the judgment, never the dashboard: define AI skill as verifiable behaviors in work product — including the judgment to not use AI — protect the grandfathered, the exempted, and the accommodated in writing, and treat any telemetry number attached to a person's rating as the rubric bug it is.