// CC CLI version upgrade impact analysis — research changes, analyze bkit impact, generate report. Triggers: cc-version-analysis, CC upgrade, version analysis, CC 버전 분석, 버전 영향.
Sprint Management — generic sprint capability for ANY bkit user. 16 sub-actions: init, start, status, watch, phase, iterate, qa, report, archive, list, feature, pause, resume, fork, help, master-plan. Triggers: sprint, sprint start, sprint init, sprint status, sprint list, 스프린트, 스프린트 시작, 스프린트 상태, スプリント, スプリント開始, スプリント状態, 冲刺, 冲刺开始, 冲刺状态, sprint, iniciar sprint, estado sprint, sprint, demarrer sprint, statut sprint, Sprint, Sprint starten, Sprint Status, sprint, avviare sprint, stato sprint, master plan, multi-sprint plan, sprint master plan, 마스터 플랜, 멀티 스프린트 계획, 스프린트 마스터 플랜, マスタープラン, マルチスプリント計画, スプリントマスタープラン, 主计划, 多冲刺计划, 冲刺主计划, plan maestro, plan multi-sprint, plan maestro sprint, plan maître, plan multi-sprint, plan maître sprint, Masterplan, Multi-Sprint-Plan, Sprint-Masterplan, piano principale, piano multi-sprint, piano principale sprint.
View audit logs, decision traces, and session history for AI transparency. ACTION_TYPES (19 entries) include PDCA events (phase_transition, gate_passed/failed, agent_spawned/completed/failed, rollback_executed, destructive_blocked) and Sprint events (sprint_paused, sprint_resumed, master_plan_created — v2.1.13). Triggers: audit, log, decision trace, history, 감사 로그, 결정 추적.
Core rules for bkit — PDCA methodology, level detection, agent triggering, quality standards, Sprint management (8-phase container with 4 auto-pause triggers, v2.1.13), and Trust Level scope (L0-L4 gates PDCA + Sprint auto-run). Triggers: bkit rules, core rules, methodology, 핵심 규칙, PDCA 규칙.
PDCA + Sprint document templates — Plan, Design, Analysis, Report for individual features plus templates/sprint/{master-plan, prd, plan, design, iterate, qa, report}.template.md for sprint-level documents (v2.1.13). Triggers: template, plan document, design template, 템플릿, 문서 양식.
Complete 9-phase development pipeline guide — from schema to deployment. Pipeline phases (1-schema → 9-deployment) are orthogonal to PDCA's 9-phase per-feature cycle and Sprint's 8-phase container; each pipeline phase may host PDCA cycles for individual features, and multi-feature pipeline initiatives can be wrapped in /sprint (v2.1.13). Triggers: development pipeline, where to start, phase, 개발 파이프라인, 순서, 시작.
Enterprise-grade systems with microservices, Kubernetes, Terraform, and AI Native methodology. For multi-feature initiatives spanning a release timeline, combine with /sprint master-plan (v2.1.13) to group features into a single 8-phase sprint container with shared scope/budget and 4 auto-pause triggers (QUALITY_GATE_FAIL / ITERATION_EXHAUSTED / BUDGET_EXCEEDED / PHASE_TIMEOUT). Triggers: microservices, k8s, terraform, monorepo, AI native, 마이크로서비스, init enterprise.
| name | cc-version-analysis |
| classification | workflow |
| classification-reason | Orchestrates multi-phase research and analysis pipeline independent of model capability |
| deprecation-risk | none |
| effort | high |
| description | CC CLI version upgrade impact analysis — research changes, analyze bkit impact, generate report. Triggers: cc-version-analysis, CC upgrade, version analysis, CC 버전 분석, 버전 영향. |
| argument-hint | [from_version] [to_version] |
| user-invocable | true |
| agents | {"research":"bkit:cc-version-researcher","analyze":"bkit:bkit-impact-analyst","report":"bkit:report-generator"} |
| allowed-tools | ["Read","Write","Edit","Glob","Grep","Bash","Task","TaskCreate","TaskUpdate","TaskList","TaskGet","AskUserQuestion","Agent","WebSearch","WebFetch"] |
| imports | ["${PLUGIN_ROOT}/templates/cc-version-analysis.template.md","${PLUGIN_ROOT}/templates/plan-plus.template.md","${PLUGIN_ROOT}/templates/report.template.md"] |
| next-skill | pdca plan |
| pdca-phase | null |
| task-template | [CC-Version-Analysis] CC v{from} → v{to} |
CC CLI 버전 업그레이드 시 bkit plugin에 대한 영향을 체계적으로 조사, 분석하고 개선 기회를 도출하는 전문 워크플로우 스킬.
이 스킬은 CC CLI의 새 버전이 출시되었을 때 다음을 자동화합니다:
Agent Team 구성:
cc-version-researcher: CC 버전 변경사항 외부 조사bkit-impact-analyst: bkit 내부 아키텍처 영향 분석report-generator: 최종 보고서 생성NEW (v2.1.16 errata learning — added 2026-05-20): Do NOT advance from Phase 1 → Phase 2 without completing the Phase 1.5 Raw Source Verification Gate. The cc-version-researcher agent's quantitative claims (bullet count, issue counts, file counts) MUST be cross-checked against ≥2 raw sources (GitHub release tag URL + raw CHANGELOG.md URL) before being adopted into the report. The v2.1.145 cycle leaked an unverified bullet count of 21 (actual: 20) and an unverified agent count of 36 (actual: 34) because this gate did not exist. If raw and agent disagree, raw wins.
/cc-version-analysis # Auto-detect: installed vs latest
/cc-version-analysis 2.1.78 2.1.85 # Specific version range
/cc-version-analysis to 2.1.85 # From current installed to target
┌─────────────────────────────────────────────────────┐
│ CC Version Analysis │
├─────────────────────────────────────────────────────┤
│ │
│ Phase 0: Setup & Version Detection │
│ ├── Detect installed CC version (claude --version) │
│ ├── Determine target version (args or latest) │
│ ├── Create Task tracking structure │
│ └── Load previous analysis from memory │
│ │
│ Phase 1: Research (cc-version-researcher agent) │
│ ├── Official docs (code.claude.com) │
│ ├── GitHub (anthropics/claude-code) │
│ │ ├── Releases & changelog │
│ │ ├── Issues (open & recently closed) │
│ │ ├── PRs (merged in version range) │
│ │ └── Commits (significant changes) │
│ ├── npm registry (@anthropic-ai/claude-code) │
│ ├── Technical blogs & community │
│ └── Output: CC Change Report (structured) │
│ │
│ Phase 1.5: Raw Source Verification Gate (MANDATORY) │
│ ├── WebFetch https://github.com/anthropics/ │
│ │ claude-code/releases/tag/v{to} │
│ ├── WebFetch https://raw.githubusercontent.com/ │
│ │ anthropics/claude-code/main/CHANGELOG.md │
│ ├── Cross-check agent's bullet count vs raw count │
│ ├── If mismatch → raw wins, record errata │
│ ├── Spot-check ≥3 random Fixed bullets verbatim │
│ └── Block Phase 2 if any mismatch unresolved │
│ │
│ Phase 2: Analyze (bkit-impact-analyst agent) │
│ ├── Map CC changes → bkit components │
│ ├── Identify ENH opportunities │
│ ├── File impact matrix │
│ ├── Philosophy compliance check │
│ ├── Test impact assessment │
│ └── Output: bkit Impact Analysis (structured) │
│ │
│ Phase 3: Brainstorm (Plan Plus methodology) │
│ ├── Intent discovery (핵심 목표/리스크/기회) │
│ ├── Alternative exploration │
│ ├── YAGNI review (각 ENH 필요성 검증) │
│ ├── Priority assignment (P0~P3) │
│ └── Output: Prioritized ENH roadmap │
│ │
│ Phase 4: Report Generation │
│ ├── Merge all phase outputs │
│ ├── Generate from template │
│ │ (cc-version-analysis.template.md) │
│ ├── Save to docs/04-report/features/ │
│ ├── Update MEMORY.md (version history) │
│ └── Output: Final Impact Report (Korean) │
│ │
└─────────────────────────────────────────────────────┘
1. Detect installed CC version:
$ claude --version
2. Determine target version:
- If args provided: use specified versions
- If no args: search for latest available version
3. Create Task structure:
TaskCreate: "[CC-Version-Analysis] CC v{from} → v{to}"
├── Task: "Phase 1: CC 변경사항 조사"
├── Task: "Phase 2: bkit 영향 분석"
├── Task: "Phase 3: Plan Plus 브레인스토밍"
└── Task: "Phase 4: 보고서 작성"
4. Load previous analysis context:
- Read memory/cc_version_history_*.md
- Read last ENH number from MEMORY.md
- Read existing PDCA status from .bkit/state/pdca-status.json
Input: from_version, to_version Output: Structured CC Change Report
Launch the cc-version-researcher agent with:
Research CC CLI changes from v{from} to v{to}.
Sources: official docs, GitHub (issues/PRs/releases), npm, blogs.
Categorize by: Breaking/Feature/Fix/Performance/SystemPrompt/Hook/Config.
Rate impact: HIGH/MEDIUM/LOW.
Flag bkit-relevant changes.
Output structured markdown tables.
Parallel research tasks (when using Agent Team):
Why: cc-version-researcher's output may paraphrase, summarize, or miscount. The v2.1.145 cycle revealed that a single WebFetch (via the model-processed release tag page) under-counted by 1 bullet (reported 6 Added, actual 7). A second fetch against raw CHANGELOG.md is required to catch this.
Protocol (main session, not delegated):
WebFetch https://github.com/anthropics/claude-code/releases/tag/v{to_version}
WebFetch https://raw.githubusercontent.com/anthropics/claude-code/main/CHANGELOG.md
Output: §3.0 Verification table appended to Phase 1 output:
| Field | Agent reported | Raw verified | Source URL | Verdict |
|---|---|---|---|---|
| Added | N | M | raw CHANGELOG | match / errata |
| Fixed | N | M | raw CHANGELOG | match / errata |
| Improved | N | M | raw CHANGELOG | match / errata |
| Breaking | N | M | raw CHANGELOG | match / errata |
| Total bullets | N | M | sum | match / errata |
Input: Phase 1 CC Change Report PLUS Phase 1.5 verification table Output: bkit Impact Analysis
Pre-flight check before launching the analyst agent: the analyst will measure bkit architecture stats (agents/skills/hooks counts) via Bash. If the analyst proposes a numeric correction to memory (e.g. "agents 34 → 36"), the main session MUST re-run the measurement command independently before accepting it. See "Numeric Correction Protocol" in bkit-impact-analyst.md.
Launch the bkit-impact-analyst agent with:
Analyze bkit impact from these CC changes: {phase1_output}
Map each change to bkit components (agents/skills/hooks/lib/scripts).
Identify ENH opportunities starting from ENH-{last+1}.
Check philosophy compliance (Automation First, No Guessing, Docs=Code).
Assess test impact per ENH.
Analysis scope:
Input: Phase 2 Impact Analysis Output: Prioritized ENH Roadmap
Apply Plan Plus brainstorming phases:
Ask and answer:
For each HIGH/MEDIUM ENH:
Each ENH must pass:
Final priority based on:
Input: All phase outputs Output: Final Korean report in docs/
cc-version-analysis.template.mddocs/04-report/features/cc-v{from}-v{to}-impact-analysis.report.mddocs/01-plan/features/cc-v{from}-v{to}-impact-analysis.plan.mdmemory/cc_version_history_v{from}_v{to}.mdAll work MUST be tracked via Task Management System:
[CC-Version-Analysis] CC v{from} → v{to} # Parent task
├── [Research] Phase 1: CC 변경사항 조사 # cc-version-researcher
│ ├── GitHub releases 조사
│ ├── GitHub issues 조사
│ ├── 공식 문서 변경 조사
│ └── 시스템 프롬프트 변경 분석
├── [Analyze] Phase 2: bkit 영향 분석 # bkit-impact-analyst
│ ├── 컴포넌트 매핑
│ ├── ENH 기회 식별
│ ├── 파일 영향 매트릭스
│ └── 철학 준수 검증
├── [Brainstorm] Phase 3: 브레인스토밍 # Plan Plus
│ ├── 의도 탐색
│ ├── 대안 탐색
│ └── YAGNI 검토
└── [Report] Phase 4: 보고서 작성 # report-generator
├── 템플릿 기반 보고서 생성
├── MEMORY.md 업데이트
└── 최종 검토
When invoked with CTO Team (/pdca team):
| Role | Agent | Model | Task |
|---|---|---|---|
| Lead | cto-lead | opus | Overall orchestration |
| Researcher | cc-version-researcher | opus | Phase 1: CC research |
| Analyst | bkit-impact-analyst | opus | Phase 2: bkit analysis |
| Reporter | report-generator | haiku | Phase 4: Report writing |
Parallel execution:
Before completing, verify:
releases/tag/v{to})When raw verification catches a discrepancy with agent output, record it here to prevent repeat-mistakes and to feed future skill improvements.
| Field | Agent reported | Raw verified | Root cause |
|---|---|---|---|
| Bullet count | 21 (Features 7 + Fixes 13 + Improved 1) | 20 (Added 7 + Fixed 12 + Improved 1) | Agent over-counted Fixed by 1; first WebFetch on model-processed release page under-reported Added by 1 (raw CHANGELOG was authoritative) |
| Agents directory count | 36 (proposed correction from 34) | 34 (ls -1 agents/ | wc -l) | Analyst proposed unverified numeric correction; main session adopted without re-measurement |
| F7-145 background_tasks/session_crons | "extension surface" (no clear source citation) | Confirmed in raw CHANGELOG Added #7 verbatim | Single-source WebFetch had originally omitted this bullet; second raw fetch recovered it |
Lessons applied to skill (this commit):
This skill builds on established analysis patterns:
docs/04-report/features/claude-code-v2172-impact-analysis.report.mddocs/04-report/features/claude-code-v2178-impact-analysis.report.mdmemory/cc_version_history_v2134_v2172.mdAlways read previous reports first to maintain consistency in: