GenshinTools

Reference and verification tools for the Genshin Impact damage calculator. TRIGGER when: verifying or looking up character/weapon/artifact game data (talent values, buff percentages, multipliers, conditions), reviewing or writing buff/formula implementations, or needing damage calc code patterns. Key tool: `impl_audit.py show C|W|A <id>` exports official game text and talent parameters — use this as the first step to verify in-game values.

Pull and triage GenshinTools user feedback from the production Cloudflare D1 feedback table. TRIGGER when the user asks to fetch, pull, review, summarize, or triage newest feedback, feedback since last time, feedback deltas, feedback-reports, or "what users said / what to build next". Uses the repo's incremental `npm run feedback:fetch` flow and summarizes only newly fetched submissions.

Draft and publish player-facing "What's New" / update log entries for GenshinTools. TRIGGER when the user asks to write, update, draft, or publish the update log / changelog / "what's new" / 更新日志. Gathers commits since the last published entry, summarizes only user-facing changes (no infra/refactors, no engineering tone), proposes bilingual zh+en entries for approval, then writes them to src/presets/updatelog/{en,zh}.md under the current date. Do NOT auto-run on commit or on a schedule — this is an on-demand, approval-gated flow.

UI design decision guide for GenshinTools. Use only for open-ended frontend design work: new surfaces, substantial redesigns, or unclear UX/layout choices where the agent must choose the structure. Do not use for direct user instructions, bug fixes, copy tweaks, mechanical UI changes, or routine edits where nearby code already shows the pattern.

Launch damage calculator worker subagents (review, triage, implement, excel, cleanup). Use when the user asks to review, audit, triage, implement, cross-validate, or clean up damage formulas or buff implementations.

Launch energy recovery worker subagents to populate selfEnergy data files. Use when the user asks to generate, update, or review self-energy recovery data for the ER calculator.

Launch worker subagents that read gcsim character source code and extract v2-schema particle data. Use when the user asks to populate, update, or audit particle data from gcsim for the ER calculator.