mparticle-web-sdk

Run lint and tests to verify changes. Use when user says /verify, check my changes, validate changes, run checks, verify everything passes, pre-commit check, ready to commit, does it pass, CI check, sanity check

Debug HTTP/network/API failures in mParticle Web SDK including fetch failed/fetch error/request failed/API call failed/endpoint not responding/401 unauthorized/403 forbidden/404 not found/500 internal server error/502 bad gateway/503 service unavailable/504 gateway timeout/network error/timeout/ETIMEDOUT/connection timeout/ECONNREFUSED/response format wrong/DTO mismatch/type mismatch in response/unexpected response/null response/undefined response/empty response/missing data/API contract changed/batch upload failed/identity API failed/config API failed/events API failed

Debug TypeScript/Rollup build failures in mParticle Web SDK including TS2307 cannot find module/TS2345 argument type mismatch/TS2339 property doesn't exist/TS2322 type not assignable/TS2532 object possibly undefined/TS2554 expected X arguments/TS2769 no overload matches/TS7006 implicit any/TS7053 element implicitly has any/compilation error/compilation failed/compile error/tsc failed/tsc error/build failed/build error/rollup error/module not found/cannot resolve module/cannot find module/failed to resolve/import error/export error/declaration file missing/missing type declarations/@types package missing/bundle error/bundling failed/chunk load error

Debug Jest/unit test failures in mParticle Web SDK including assertion failed/expected X received Y/toBe failed/toEqual failed/expect failed/test failed/test failing/spec failed/mock not called/mock called with wrong args/mockReturnValue wrong/spy not called/jest.mock not working/module mock failed/async timeout/promise not resolved/test timeout/coverage gap/branch not covered/function not covered/line not covered/fetch mock error

Generate handoff document for session context transfer and delegation. Use when user says /handoff, create handoff, hand off to new session, delegate to new session, transfer context, save session context, pass context, session handoff, context snapshot, prepare handoff, handoff document. Creates handoff-<task>-<YYYYMMDD>.md with prompt, instructions, ranked @file references, git context, working directory. Companion to /kickstart for complete context transfer workflow.

Initialize session from handoff document with context restore, file loading, environment verification. Use when user says /kickstart, load handoff, start from handoff, begin from handoff, resume from handoff, restore session, reload context, session init, fresh session, new session from handoff, continue from handoff, pick up where I left off, kickstart session. Reads handoff-*.md files created by /handoff skill. Verifies git branch, working directory, loads @file references, presents instructions summary.

Fast context restoration after interruptions/silence (5+ minutes idle)/break/away/pause with executive summary/status update/where we left off/what was I doing/what's the status/what's done/what's next/current state/resume work/continue work/back from break/recap session/summarize progress/quick update when user returns and needs instant reorientation without scrolling through history