Start with the pack you have
Bring the spreadsheets, KPI packs and management notes already used by the team.
Outside Chair — Performance · Free to start
Turn the KPI workbooks and notes you already use into a verified review of what changed, what needs attention and what the evidence supports.
Less reporting theatre. Better questions.
Performance verifies the evidence, keeps uncertainty visible and never invents a cause the documents cannot support.
Bring the spreadsheets, KPI packs and management notes already used by the team.
Separate decision-relevant changes from routine movement and reporting noise.
Trace a displayed value to its period, comparator and source location.
Ask about a fact, comparison, breakdown, claim or commitment without rebuilding the review.
See whether a claim is supported, contradicted or directionally right without proving its cause.
If definitions, units or periods cannot be verified, Performance asks once or says it cannot verify the answer.
One useful rhythm
Worked example · prompts only
LunchLoop is a synthetic office-lunch company. Paste these prompts in order to see Performance establish the model, close the month, govern a response and separate the result from attribution.
SET UP
PromptCreate a private workspace called LunchLoop Performance. Prepare—but do not save—a monthly model with three higher-is-better metrics: on-time delivery rate, repeat order rate and contribution margin per order. Use this synthetic history: August 93%, 56%, CHF 6.80; September 91%, 54%, CHF 6.30; October 88%, 50%, CHF 5.40. Use management comparators of 95%, 60% and CHF 8.00. No documents. Show the complete proposal first.
A governed operating baseline, not another spreadsheet copy.
CLOSE
PromptPrepare—but do not confirm—the November close: on-time delivery 90%, repeat orders 52% and contribution margin per order CHF 6.10, against comparators of 95%, 60% and CHF 8.00. Route clustering began mid-month; two large corporate events increased demand volatility. Treat that as context, not proof of cause. Show the findings and limitations first.
The month improves, yet two material gaps still need attention.
COMMIT
PromptFor the repeat-order gap, prepare a commitment for Maya Chen, Head of Customer Operations: call each first-time customer within 24 hours, record the non-repeat reason and test one recovery offer. Expect a 3–6 point increase by the December outcome review. Preview the evidence design first, then prepare the proposal and stop before confirmation.
An owned response with its evaluation rules frozen before results arrive.
FOLLOW UP
PromptPrepare a December follow-up: repeat order rate reached 56%, up 4 points and inside the expected range, but below the 60% comparator. The team completed the pilot. A holiday order-mix shift and a 10% recovery coupon were material concurrent changes. Record a mixed result, keep attribution separate and complete the one-period commitment. Stop before confirmation.
Progress is recorded without turning correlation into a success story.
Baseline
3 governed metricsFour months stay comparable.Close
2 material gapsImprovement does not erase the shortfall.Result
+4 pointsRepeat orders reach 56%.Judgement
Not isolatableConfounders prevent a causal claim.This worked example was run end to end in a fresh ChatGPT Desktop task against Outside Chair — Performance 0.1.33. Its figures and sources are synthetic; no document upload is needed.
A useful first question
“Here is this month's pack. What did we achieve, what changed, and what decision do we need?”
Install version 0.1.33
These are the official immutable Performance packages. Microsoft can use saved records; reviewing a new raw workbook requires an extraction-capable host.
Requires an eligible workspace with plugin upload access. Ask your workspace owner if Upload plugin is unavailable.
outside-chair-performance-chatgpt-0.1.33.zip · 27.9 KB
ff75104fd798c5c61a1f68a62fe53bb5594371628c53eab20676249baa76dacbRequires a Claude plan and workspace that permit custom plugin uploads.
outside-chair-performance-claude-0.1.33.zip · 26.9 KB
a8101a423b26698b7e0380e100dbf5ab856c5b56d079d4e204a5ba8df21650ecExisting saved Performance records, commitments and follow-ups are supported. A new raw-spreadsheet review needs a host that can run the bundled extractor.
outside-chair-performance-microsoft-365-copilot-0.1.33.zip · 42.7 KB
db2166f64ba995b39d30b285b9e4fb7b2b9900f85d043dbed21a50c814c6afbfOne suite price
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