Reviews or drafts the agreement that pays an employee to settle their claims — and flags the statutory conditions that decide whether it actually binds them. Works under s.203 ERA 1996 for England & Wales. Flags apparent s.203 condition gaps for a solicitor to confirm (writing, specific complaints, independent adviser, identification, insurance, statement of conditions), drafts the substantive terms (sum, tax characterisation, confidentiality, references, restrictive covenants, indemnities), and
SkillScore91Maintained
Automatic
◆Legal & Contracts pack
Last verified 8/16/2026
What it changes
Passed 20 of 22 test cases with the skill, and 7 of 22 without it.
Without skill32%
With skill91%
Checks it passed that the model alone missed
Appends the citation needed marker for s.43J ERA 1996.
Tags the generic waiver line with the condition gap marker.
Appends the tax sign-off marker to the PENP calculation figure.
and 18 more in the full report
13 fixed7 passed either way2 still failing0 broke
Pass-rate lift
+59 pp
Tokens
+70%
Agent turns
0%
Response time
-25%
Model gemini-3.6-flashMeasured 8/16/2026v120 of 22 cases passed with skill
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 13 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 13
Prompt
We need a brand new employment contract written from scratch for a senior software engineer joining our firm, including clause options for probation, salary, benefits, and remote working policy.
What was checked, without and with the skill
Checked
Without skill
With skill
Declines to draft an initial employment contract for an onboarding employee.
Missed
Passed
Clarifies that the evaluation scope is restricted to reviewing settlement agreements for departing employees.
Missed
Passed
case-21 · gemini-3.6-flash · 8/16/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md131 linessingle file
/settlement-agreement-review
Flag apparent gaps against the s.203 ERA 1996 conditions for a solicitor to confirm. This skill does not rule on validity. As legal context: if a condition is genuinely missing, the agreement does not contract out of statutory rights and the employee can still claim — so each gap matters and must be confirmed by a qualified adviser.
Review the substantive terms against the party's position (employer or employee).
Surface tax issues (ITEPA 2003 — termination payments, PENP). Never present computed figures as authoritative — they are prompts for an accountant to sign off.
Output a marked-up version with comments or a clean draft.
Settlement agreement (s.203 ERA 1996)
Purpose
A settlement agreement is the standard vehicle for compromising employment claims. It must comply with the conditions in s.203 ERA 1996 [CITE NEEDED — s.203 ERA 1996] (and equivalent provisions in other statutes — EqA 2010 s.144 [CITE NEEDED — s.144 EqA 2010], TULR(C)A 1992 s.288, etc.) to validly settle the statutory claims it purports to cover. Otherwise the employee remains free to bring a claim. This skill flags apparent gaps in those conditions; it does not rule on whether an agreement is valid — that is for a qualified adviser to confirm.
The other valid vehicle is an ACAS COT3 (recorded by the ACAS conciliator) — no s.203 conditions apply. COT3s are simpler; settlement agreements allow more bespoke terms.
s.203 statutory conditions (cumulative — all must be satisfied)
In writing.
Relates to the particular complaint — generic "all claims" wording without identifying the claims is not enough. List each statutory cause of action by name and section.
Independent adviser — the employee must have received advice from a "relevant independent adviser" (qualified lawyer, certified trade union official, certified advice centre worker, or other prescribed adviser).
Adviser identified — name and address in the agreement.
Adviser insured — a contract of insurance or indemnity provided by a professional body covering the adviser against the risk of loss arising from the advice.
Statement that the conditions are satisfied — express recital.
As legal context: a genuinely missing condition is fatal — the agreement may still settle contract claims (which don't need s.203 compliance) but won't bar statutory ET claims. Do not treat your read of the conditions as a ruling. Flag any condition that looks missing or doubtful for a solicitor to confirm rather than declaring the agreement invalid.
Substantive terms — checklist
Payment
Sum — total compensation payment.
Breakdown by head (every figure below is [NOT TAX ADVICE — recompute, accountant sign-off]):
Statutory redundancy (s.135 ERA [CITE NEEDED — s.135 ERA] — tax-free up to £30k [SME VERIFY — current £30k threshold], doesn't count to PENP).
Ex-gratia compensation for loss of office — first £30k tax-free under s.401-403 ITEPA [CITE NEEDED — s.401-403 ITEPA 2003][SME VERIFY — current £30k threshold], balance taxable as employment income.
Injury to feelings (discrimination cases) — typically tax-free if causally linked to the discrimination rather than termination (Moorthy litigation [CITE NEEDED — Moorthy v HMRC]; HMRC position contested — [SME VERIFY — current HMRC view]).
Guide to analyze a current work session and propose improvements to skills. Use (1) automatically after working with a skill to capture learnings, (2) when the user suggests improvements, corrections, or additions during a skill-related session, or (3) when the user manually invokes `self-improve`.