1---2name: draft-statement-of-defense3description: Ensures a statement of defense addresses procedural termination issues, applies any contractual liability limitation, corrects damages methodology where pricing tiers are involved, and includes a duty to mitigate analysis.4---56# Skill: Statement of Defense and Counterclaim78## 1. Subject-matter triage (only if applicable)910- Treat the Request for Arbitration, contract, termination notices, pricing schedules, correspondence, and loss materials as the operative record.11- If the claimant entity, assignment chain, or group structure is unclear, test standing and capacity before engaging the merits.12- If there are multiple alleged breaches, loss periods, pricing tranches, or counterclaim components, map them separately before drafting.1314## 2. Failure modes the skill is correcting1516- Defending the alleged breach without first testing whether the contract-required notice-and-cure sequence was satisfied, missing a threshold procedural defense17- Accepting the claimed quantum without checking whether a liability cap, exclusion, or allocation clause narrows recoverable loss18- Using the claimant’s damages math without testing whether the contract price structure, volume bands, or tiered pricing mechanics require a different calculation19- Omitting mitigation, so the defense fails to reduce recovery for losses that were avoidable after the alleged breach20- Treating repeated acceptance of performance as irrelevant, when waiver or estoppel may undercut the asserted default or termination theory21- Failing to challenge whether the named claimant is the proper party to assert the claim or counterclaim in its own name22- Drafting a counterclaim that states grievance but not causation, measure of loss, or a coherent damages theory23- Stating legal conclusions without anchoring them to the governing contractual clause, arbitral rule, or applicable doctrine2425## 3. Legal frameworks / domain conventions that apply2627- Contractual termination mechanics: test any notice, breach specification, cure period, and election-to-terminate requirement against the governing agreement before addressing substantive breach28- Liability limitation and exclusion clauses: identify the scope, carve-outs, and aggregation rules; then measure pleaded loss against the contractual ceiling and exclusions29- Damages methodology in supply disputes: where the contract uses tiered, tranche-based, indexed, or volume-dependent pricing, the loss model must follow the contractual pricing architecture rather than a simplified single-price assumption30- Duty to mitigate: apply the general contract-law mitigation rule recognized in leading common-law authorities, and test whether reasonable substitute sourcing, rescheduling, resale, or operational adjustments were available31- Waiver and estoppel: assess whether a course of performance, acceptance without protest, or inconsistent conduct defeats reliance on the asserted non-conformance or default32- Standing and capacity: confirm that the claimant is the contracting party or otherwise has a valid basis to sue, and challenge authority to claim where the entity chain is uncertain33- Counterclaim pleading norms in arbitration: state the contractual or factual basis, causation, legal theory, and relief sought with enough specificity to support arbitral directions and quantum relief34- If the arbitration agreement or procedural rules identify mandatory pleading standards, relief categories, costs treatment, or joinder limits, align the draft with those rules3536## 4. Analytical scaffolds37381. Identify the governing contract provisions first: dispute resolution clause, termination clause, liability clause, pricing clause, set-off or netting language, mitigation-related provisions, and any notice requirements.392. Test the termination pathway as a threshold issue:40 - Was breach notice given?41 - Was cure opportunity afforded?42 - Was termination timely and contract-compliant?43 - Did prior conduct waive strict enforcement?443. Analyze merits only after the procedural defense is framed, so the response does not concede an invalid termination sequence.454. Identify the operative damages regime:46 - contractual measure, if any47 - limitation or exclusion language48 - interest, costs, and currency provisions49 - aggregation or per-claim treatment505. Rebuild the damages analysis from the contract outward:51 - identify the relevant pricing tier or volume band52 - test the claimant’s chosen benchmark against the contract text53 - adjust for actual volumes, timing, offsets, and any contractually required assumptions546. Assess mitigation:55 - what steps were reasonably available56 - what steps were actually taken57 - how any omission affects recoverable loss587. Test standing and proper party status:59 - contracting entity60 - assignment or novation61 - affiliate or parent involvement62 - authority to claim on behalf of others638. Build the counterclaim as a separate cause of action:64 - breach or other wrongful act65 - factual chain of causation66 - quantifiable loss67 - relief sought, including any declaratory, monetary, or set-off relief689. For every legal proposition used in the draft, cite the controlling authority by name and section, article, rule, or leading doctrine rather than stating conclusions in the abstract.6970## 5. Vertical / structural / temporal relationships (only if applicable)7172- Sequence the defense so threshold procedural points come before merits, and merits come before quantum.73- Separate past performance issues from post-termination conduct; they often affect different defenses and different damage periods.74- If the record contains multiple periods or shipment batches, analyze each period on its own terms before synthesizing the overall position.75- Distinguish claimant loss from respondent counterclaim loss, and do not merge them into one net narrative unless the governing framework requires it.76- Where the contract has layered pricing or performance obligations over time, align the damages analysis with the same temporal layers rather than a single blended figure.77- If multiple parties are involved, state each party’s role at each relevant stage instead of using collective labels that obscure liability allocation.7879## 6. Output structure conventions8081- Draft the primary deliverable first and ensure `statement-of-defense.docx` is created, populated with operative text, and not merely a placeholder or summary.82- Use a conventional arbitration pleading structure:83 - title and caption84 - preliminary statement or introduction85 - jurisdiction and applicable rules, if needed86 - factual background87 - defenses on liability and procedure88 - damages and quantum objections89 - counterclaim90 - relief sought91 - reservation of rights92- Organize defenses by issue, with separate subparts for termination procedure, liability limitation, damages methodology, mitigation, waiver/estoppel, standing, and any other record-supported defense.93- When challenging quantum, state the contractually correct measure, the defect in the claimant’s method, and the corrected approach in clear sequence.94- Keep the counterclaim distinct from the defense; include a factual basis, legal theory, causal chain, and remedy sought.95- If multiple alleged breaches, pricing periods, or loss components exist, draft them as separate subsections rather than one blended narrative.96- Use precise arbitral pleading language; avoid argumentative surplus that does not advance a defense, jurisdictional point, or quantified counterclaim.97- Confirm the final file exists and contains the operative pleading text before finishing.