map-flow

92 / 100 · Low risk

Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.

By melodic-software/claude-code-plugins (GitHub) · coding · 30 stars · scanned at commit 677e798

Sequence diagram of one C# entry point, each hop citing a tracked call site: an interface, service-locator, or reflection hop stays unresolved, and Publish or Send is a hand-off to map-events. Use when 'map flow', 'sequence diagram', 'trace this request', 'walk me through what happens', or 'dynamic diagram from this endpoint'. Skip when the question is who publishes which message (/architecture:map-events) or which repositories exist (/architecture:map-landscape).

Works with any agent that supports SKILL.md skills.

What this skill can do

Runs commands on your computer

This is disclosed by the author in the skill's SKILL.md or README. Expected for a coding skill.

Found in 5 places.

plugins/architecture/skills/map-flow/SKILL.md, line 48"${CLAUDE_SKILL_DIR}/scripts/collect-flow.sh" \
plugins/architecture/skills/map-flow/SKILL.md, line 125"${CLAUDE_SKILL_DIR}/scripts/render-flow.sh" \
plugins/architecture/skills/map-flow/SKILL.md, line 153node "${CLAUDE_PLUGIN_ROOT}/lib/mermaid-gate.mjs" "<out>/flow.md"

Show 2 more

plugins/architecture/lib/mermaid-gate.mjs, line 8import { spawnSync } from "node:child_process";
plugins/architecture/lib/mermaid-gate.mjs, line 90const r = spawnSync(cmd, args, { encoding: "utf8", timeout: 120000 });

Connects to the internet

The author does not mention this.

Found in 2 places.

plugins/architecture/lib/view-runtime.js, line 316fetch(`${origin}/api/token`, { cache: "no-store", credentials: "omit" })
plugins/architecture/lib/view-runtime.js, line 336fetch(`${session.origin}/api/action`, {

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'map-flow' ] || [ -L ~/.agents/skills/'map-flow' ]; then echo 'A skill folder named map-flow already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/melodic-software/claude-code-plugins' "$d" && git -C "$d" checkout --quiet '677e7988f432dacb5e2d4df2b124f96da8e8f9f3' -- 'plugins/architecture/skills/map-flow' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/architecture/skills/map-flow' ~/.agents/skills/'map-flow' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'map-flow' ~/.claude/skills/'map-flow' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history

Date	Version	Score
2026-11-09	`677e798`	92
2026-11-07	`81c7244`	92