App Impact — Development skill for Claude Code
/app-impact — propagate changed-surface review.
How to install App Impact
Installs to ~/.claude/skills/vmobifystudio-app-dev-team-app-impact/SKILL.md
mkdir -p ~/.claude/skills/vmobifystudio-app-dev-team-app-impact && curl -fsSL https://raw.githubusercontent.com/vmobifystudio/app-dev-team/HEAD/commands/app-impact.md -o ~/.claude/skills/vmobifystudio-app-dev-team-app-impact/SKILL.md Restart Claude Code, or start a new session, for it to be picked up.
What App Impact does
/app-impact — propagate changed-surface review
Before merge, map every changed file to declared downstream consumers:
node "${CLAUDE_PLUGIN_ROOT}/scripts/impact-map.mjs" \
--map "$IMPACT_MAP" --file "Sources/A.swift,docs/10-prd.md"
An unmapped or consumer-less surface is a finding requiring an explicit map update and reviewer decision.
Alternatives in Development
- Triage PRs — Classify all open PRs by module, review state, scope, and architectural impact — produces a prioritized triage 12.6k ★
- Om Standup — Morning kickoff 4.6k ★
- L Generate Tests — Generate Tests for Changed Code 3k ★
Full documentation available on GitHub
View Source RepositoryRelated Skills
Resync
Product changed the SRS (top-down): diff vs snapshot, propagate a delta to SD + tasks + checklist via the trac
Onboarding Review
Review the app's onboarding flow for conversion and retention impact.
Qcheck
Review all changed files as a skeptical staff engineer. Apply the full coding-standards skill.
Decision Review
Re-evaluate a prior ADR, debate, or council ruling when context has changed
Roadmap Update
Update or reprioritize an existing product roadmap — add items, change statuses, shift timelines, or build one
Editor Review
high-impact 저널 편집장 관점 desk-screen 평가 (임상 타당성·scope fit·추가검증; docs/critical_review_protocol.md §5)
Related Agents
Gitnexus Risk Architect
GitNexus production-risk reviewer. Use for risk-model-first review of changed files, runtime behavior, multi-d
Regression Analyzer
Perform LSP-based regression impact analysis on changed code
Blast Radius
Trace all consumers of changed interfaces to identify the full impact of a code change. Use during code review