Data Dashboard

🔥 人人可用的开源 BI 工具，数据可视化神器。An open-source BI tool alternative to Tableau. data-dashboard, java, apache-doris, business-intelligence, data-analysis.

Security Scan

The package advertises a full open-source BI/dashboard tool but the delivered code is a small local bash logger that does not implement BI features — the capability claims and the implementation don't match.

Purpose & Capability

The skill description and tags claim a Java-based BI tool (Tableau alternative, apache-doris, visualization) but the provided asset is a single Bash script that only records timestamped text entries to files under ~/.local/share/data-dashboard and provides simple search/export/status commands. There is no database connectivity, UI, Java code, or visualization functionality present — this is a clear mismatch between what is advertised and what is delivered.

Instruction Scope

SKILL.md and the script are consistent with each other: they instruct/implement local logging, search, export, and status operations confined to ~/.local/share/data-dashboard. The instructions do not attempt to read unrelated system files or external credentials. Minor inconsistencies: SKILL.md lists version 1.0.0 while the script reports v2.0.0, and the README-style metadata (project homepage, source) is missing.

Install Mechanism

There is no install spec that downloads external code; the skill includes a local script file only. No network downloads, package installs, or archive extraction are present in the manifest.

Credentials

The skill requires no environment variables or credentials. It uses the standard HOME environment to create a data directory in the user's home — this is expected for a local CLI logger and is proportionate to the implemented behavior.

Persistence & Privilege

The script creates and writes persistent log files under ~/.local/share/data-dashboard and will keep history across runs. It does not request elevated privileges, modify other skills, or set always:true. The persistent storage of potentially sensitive log text is notable and worth considering.

What to consider before installing

This skill appears misrepresented: it advertises a BI/dashboard product but only provides a simple local logging CLI. Before installing, consider: 1) Source and trust: the package has no homepage and unknown source — confirm the author/trustworthiness. 2) Functionality: if you expected a BI tool, this will not provide database connectors, visualization, or Java components. 3) Persistent data: the script writes logs to ~/.local/share/data-dashboard — do not log sensitive data there. 4) Safety: the script does not phone home or request credentials, so it is not obviously exfiltrating data, but you should still review the full script content (the provided script was truncated in the package listing) and preferably run it in a sandbox first. 5) Alternatives: if you need a real BI tool, install a known project (with a homepage, source repo, and documented install) rather than this package. If you still want to use this for simple local logging, verify the full script and accept that it only implements basic file-based logging and searching.

A data toolkit for logging and managing dashboard and visualization operations. Each command records timestamped entries to dedicated log files, covering the full data lifecycle from ingestion through validation and profiling.

Data stored in ~/.local/share/data-dashboard/

Commands

Command	Description
ingest <input>	Record an ingest entry. Without args, shows recent ingest entries.
transform <input>	Record a transform entry. Without args, shows recent transform entries.
query <input>	Record a query entry. Without args, shows recent query entries.
filter <input>	Record a filter entry. Without args, shows recent filter entries.
aggregate <input>	Record an aggregate entry. Without args, shows recent aggregate entries.
visualize <input>	Record a visualize entry. Without args, shows recent visualize entries.
export <input>	Record an export entry. Without args, shows recent export entries.
sample <input>	Record a sample entry. Without args, shows recent sample entries.
schema <input>	Record a schema entry. Without args, shows recent schema entries.
validate <input>	Record a validate entry. Without args, shows recent validate entries.
pipeline <input>	Record a pipeline entry. Without args, shows recent pipeline entries.
profile <input>	Record a profile entry. Without args, shows recent profile entries.
stats	Show summary statistics across all log files (entry counts, data size).
search <term>	Search all log files for a term (case-insensitive).
recent	Show the last 20 lines from history.log.
status	Show health check info: version, data dir, total entries, disk usage.
help	Show usage and available commands.
version	Print version string (data-dashboard v2.0.0).

Requirements

• Bash 4+

When to Use

• Tracking dashboard data ingestion and visualization operations
• Logging data pipeline steps for dashboard builds and updates
• Searching historical entries to trace when data was filtered, aggregated, or visualized
• Monitoring dashboard data health with status and stats commands
• Recording schema changes and validation results for dashboard data governance

Examples

# Record a data ingestion for a dashboard
data-dashboard ingest "loaded monthly KPI data from warehouse"

# Log a visualization step
data-dashboard visualize "created revenue trend chart for Q1"

# Search all logs for a specific metric
data-dashboard search "KPI"

# View overall statistics
data-dashboard stats

# Check system health
data-dashboard status

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