菜单
Review changes before committing — detect which symbols and processes are affected by the current diff. Use when: "pre-commit" | "review changes" | "what breaks" | "what am i changing" | "impact of diff"
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Understand an unfamiliar codebase using the knowledge graph. Discovers structure, clusters, key symbols, and execution flows. Use when: "explore" | "understand" | "new codebase" | "orient" | "what does this do"
Scope a refactor with impact analysis before touching code. Identifies blast radius, dependent processes, and downstream risks. Use when: "refactor" | "rename" | "scope refactor" | "safe refactor" | "impact" | "blast radius"
基于 SOC 职业分类
| name | pre-commit-review |
| description | Review changes before committing — detect which symbols and processes are affected by the current diff. Use when: "pre-commit" | "review changes" | "what breaks" | "what am i changing" | "impact of diff" |
| allowed-tools | tff-gitnexus_detect_changes tff-gitnexus_impact tff-gitnexus_context |
| Sym | Meaning |
|---|---|
| Δ | set of changed symbols (from detect_changes) |
| P | affected execution processes |
| D1 | direct dependents of each Δ member |
O_detect {
tff-gitnexus_detect_changes({ scope: "staged" }) → Δ, P;tff-gitnexus_detect_changes({ scope: "all" }) → Δ, P;
} → {Δ, P}.O_analyze {
3. ∀ m ∈ top5_risk(Δ): tff-gitnexus_impact({ target: m, direction: "upstream" }) → D1;
4. ∃ m ∈ Δ: |D1| > 3 → tff-gitnexus_context({ name: m }) → full context;
} → {D1, context}.
O_report { 5. Output: Δ w/ locations; P — touched flows; D1 \ Δ — potential breakage; verdict ∈ {SAFE, REVIEW, RISKY}; } → review.
R1: staged → detect(staged); ¬staged → detect(all). R2: d ∈ D1 ∧ d ∉ Δ → flag_breakage(d). R3: process_crossing(Δ) ∧ ¬user_ack → ¬approve.