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Launch the interactive web dashboard to visualize a codebase's knowledge graph
Mit Codex oder Claude installieren Kopieren Sie diesen Prompt, fügen Sie ihn in Codex, Claude oder einen anderen Assistant ein und lassen Sie die Skill-Seite prüfen und installieren.
Basierend auf der SOC-Berufsklassifikation
Use when you need to ask questions about a codebase or understand code using a knowledge graph
Use when you need to analyze git diffs or pull requests to understand what changed, affected components, and risks
Extract business domain knowledge from a codebase and generate an interactive domain flow graph. Works standalone (lightweight scan) or derives from an existing /beacon knowledge graph.
Use when you need a deep-dive explanation of a specific file, function, or module in the codebase
Analyze a Karpathy-pattern LLM wiki knowledge base and generate an interactive knowledge graph with entity extraction, implicit relationships, and topic clustering.
Use when you need to generate an onboarding guide for new team members joining a project
| name | beacon-dashboard |
| description | Launch the interactive web dashboard to visualize a codebase's knowledge graph |
| argument-hint | ["project-path"] |
Start the Beacon dashboard to visualize the knowledge graph for the current project.
Determine the project directory:
$ARGUMENTS contains a path, use that as the project directoryCheck that .beacon/knowledge-graph.json exists in the project directory. If not, tell the user:
No knowledge graph found. Run /beacon first to analyze this project.
Find the dashboard code. The dashboard is at packages/dashboard/ relative to this plugin's root directory. Check these paths in order and use the first that exists:
${CLAUDE_PLUGIN_ROOT}/packages/dashboard/ (Claude Code runtime root, highest priority)~/.beacon-plugin/packages/dashboard/ (universal symlink, all installs)~/.agents/skills/beacon-dashboard real path (self-relative fallback)~/.copilot/skills/beacon-dashboard real path (Copilot personal skills fallback)~/.codex/beacon/beacon-plugin/packages/dashboard/~/.opencode/beacon/beacon-plugin/packages/dashboard/~/.pi/beacon/beacon-plugin/packages/dashboard/~/beacon/beacon-plugin/packages/dashboard/Use the Bash tool to resolve:
SKILL_REAL=$(realpath ~/.agents/skills/beacon-dashboard 2>/dev/null || readlink -f ~/.agents/skills/beacon-dashboard 2>/dev/null || echo "")
SELF_RELATIVE=$([ -n "$SKILL_REAL" ] && cd "$SKILL_REAL/../.." 2>/dev/null && pwd || echo "")
COPILOT_SKILL_REAL=$(realpath ~/.copilot/skills/beacon-dashboard 2>/dev/null || readlink -f ~/.copilot/skills/beacon-dashboard 2>/dev/null || echo "")
COPILOT_SELF_RELATIVE=$([ -n "$COPILOT_SKILL_REAL" ] && cd "$COPILOT_SKILL_REAL/../.." 2>/dev/null && pwd || echo "")
PLUGIN_ROOT=""
for candidate in \
"${CLAUDE_PLUGIN_ROOT}" \
"$HOME/.beacon-plugin" \
"$SELF_RELATIVE" \
"$COPILOT_SELF_RELATIVE" \
"$HOME/.codex/beacon/beacon-plugin" \
"$HOME/.opencode/beacon/beacon-plugin" \
"$HOME/.pi/beacon/beacon-plugin" \
"$HOME/beacon/beacon-plugin"; do
if [ -n "$candidate" ] && [ -d "$candidate/packages/dashboard" ]; then
PLUGIN_ROOT="$candidate"; break
fi
done
if [ -z "$PLUGIN_ROOT" ]; then
echo "Error: Cannot find the beacon plugin root."
echo "Checked:"
echo " - ${CLAUDE_PLUGIN_ROOT:-<unset CLAUDE_PLUGIN_ROOT>}"
echo " - $HOME/.beacon-plugin"
echo " - ${SELF_RELATIVE:-<unresolved path derived from ~/.agents/skills/beacon-dashboard>}"
echo " - ${COPILOT_SELF_RELATIVE:-<unresolved path derived from ~/.copilot/skills/beacon-dashboard>}"
echo " - $HOME/.codex/beacon/beacon-plugin"
echo " - $HOME/.opencode/beacon/beacon-plugin"
echo " - $HOME/.pi/beacon/beacon-plugin"
echo " - $HOME/beacon/beacon-plugin"
echo "Make sure you followed the installation instructions for your platform."
exit 1
fi
Install dependencies and build if needed:
cd <dashboard-dir> && pnpm install --frozen-lockfile 2>/dev/null || pnpm install
Then ensure the core package is built (the dashboard depends on it):
cd <plugin-root> && pnpm --filter @beacon/core build
Start the Vite dev server pointing at the project's knowledge graph:
cd <dashboard-dir> && GRAPH_DIR=<project-dir> npx vite --host 127.0.0.1
Run this in the background so the user can continue working.
Capture the access token URL from the server output. The Vite server prints a line like:
🔑 Dashboard URL: http://127.0.0.1:<PORT>?token=<TOKEN>
Extract the full URL including the ?token= parameter. The token is required to access the knowledge graph data — without it the dashboard will show an "Access Token Required" gate.
Report to the user, including the full tokenized URL:
Dashboard started at http://127.0.0.1:<PORT>?token=<TOKEN>
Viewing: <project-dir>/.beacon/knowledge-graph.json
The dashboard is running in the background. Press Ctrl+C in the terminal to stop it.
Important: Always include the ?token= parameter in the URL you share. If you omit it, the user will be blocked by the token gate and have to manually find the token in the terminal output.
--openGRAPH_DIR environment variable tells the dashboard where to find the knowledge graph