Real Skill packageSource verifiedClawHub registry

smart-charts

Intelligent chart generation and data analysis skill. Reads user-supplied data files (CSV/Excel/JSON), analyzes data characteristics with LLM assistance, auto-recommends and generates interactive ECharts visualizations. Use when the user asks to analyze data, generate charts, create visualizations,

Identity and source

Publisher attributionhanliregistry owner unverified by skillvetai
Functional categoryData, Spreadsheets & Analyticsautomatically inferred · 67% rule confidence
Package forminstruction with code20 recorded files
Canonical sourceClawHub registryclawhub:neuhanli:smart-charts
Open canonical source ↗

Platform declarations

These states come from the source or distribution context. None of the entries below are SkillVetAI compatibility test results.

OpenClawnative officialProvenance: registry distribution

Independent structural checks

These checks parse the fixed package against dated platform rules. They do not execute the Skill or verify task behavior.

Claude Codepasses structure
Checker 0.1.0 · agent-skills-2026-08-13+claude-code-docs-2026-08-13 · 9/1/2026.claude/skills/smart-charts

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

OpenAI Codexpasses structure
Checker 0.1.0 · agent-skills-2026-08-13+codex-docs-2026-08-13 · 9/1/2026.agents/skills/smart-charts

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

OpenClawpasses structure
Checker 0.1.0 · agent-skills-2026-08-13+openclaw-docs-2026-08-13 · 9/1/2026skills/smart-charts

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

Installation and inspection

This command is recorded from the source ecosystem and resolves the registry's latest release. The fixed release shown on this page should be inspected before adoption.

clawhub install @neuhanli/smart-charts
clawhub inspect @neuhanli/smart-charts --version 8.1.0

Security evidence

SkillVetAI static result: high signal

This automated, non-executing scan is bound to this release hash. It is not a safety certification and may contain false positives or false negatives.

Status
completed
Coverage
partial text content
Files
19 / 20 inspected as text
Checked
9/1/2026, 12:43:08 PM
Scanner
0.1.3
Policy
1.0.3
1 automated finding
highDynamic code or shell execution is presentscripts/data_transformer.py:25 · confidence 78%eval(
1 High/Critical review queue entry
STATIC_DYNAMIC_CODE_EXECUTIONpending
Open human review queue →
3 inferred permission indicators
  • network access — automatically inferred
  • filesystem read — automatically inferred
  • filesystem write — automatically inferred
5 dependency and API indicators
  • pypi: pandas ==3.0.1
  • pypi: numpy ==2.4.3
  • pypi: openpyxl ==3.1.5
  • pypi: xlrd ==2.0.1
  • api: clawhub.ai
External clawhub result: suspicious

This is registry-supplied evidence for the recorded release, not an independent SkillVetAI scan. Check the canonical source for the full report, scanner versions, scope, and current moderation state.

Evidence checked
9/1/2026, 9:20:23 AM
Release binding
Matches this record
  • skillspector: suspicious
  • llm: suspicious

Recorded files

The catalog stores hashes and an inventory summary for change detection. It does not republish the package contents.

Package content hashsha256:d4f469134b57e94488c4dbd58cc08728eb387304fdda7d6ecb80cacf9546cc0d
Show up to 20 recorded paths
  • assets/echarts-liquidfill.min.js
  • assets/echarts-wordcloud.min.js
  • assets/echarts.min.js
  • references/REFERENCE.md
  • requirements.txt
  • scripts/__init__.py
  • scripts/_bootstrap.py
  • scripts/chart_generator.py
  • scripts/cli.py
  • scripts/data_parser.py
  • scripts/data_transformer.py
  • scripts/exceptions.py
  • scripts/plot_stats.py
  • scripts/renderers.py
  • scripts/stats_kernels.py
  • scripts/template.py
  • scripts/texts.py
  • scripts/themes.py
  • skill-card.md
  • SKILL.md

Source changelog

Visualization Quality Upgrade — visual best practices enforced automatically at the render layer: 1.Guaranteed zero baseline: Bar charts (incl. stacked/combo) automatically lock the y-axis to start at 0 when data is all non-negative — no more "95-to-100" exaggeration. Negative values remain unaffected. 2.Smart heatmap coloring: All non-negative data uses a single-hue sequential gradient (light → dark); data with negative values (e.g. correlation matrices) automatically switches to a diverging two-color gradient with a neutral midpoint. 3.Pie chart guard: When categories exceed 8, an advisory is returned suggesting a bar chart for precise comparison — the chart still renders normally.

Release security diff

mediumCompared fixed releases 8.0.1 and 8.1.0; 0 finding and 0 permission indicators were added.

Both fixed releases were scanned under the current scanner and policy, so finding, permission and dependency changes are available.

Change reasons and limitations
  • content hash changed

Observed release history

These older immutable releases were observed by prior successful syncs. They remain recorded when a newer release becomes current.

8.0.18/30/2026sha256:53d159d4bfd92ec52675333800a422aa6d38ee3df6b0bc4a23d581d8a78ea79b
7.0.28/28/2026sha256:5445ff2f295ecd6248abc366cdd4524f8e428fd6bb1712756e5a855360bffabf
7.0.18/27/2026sha256:657dac0d4bdbe7958f323e19beeb6cf7dd8fd1b1f0d58e69b93a1c8541006a7b
6.2.18/26/2026sha256:9ef09a607f02dc79ec96a97696f91d0d4bfca71cf41e34d5a1963c33fae1f80c
6.2.08/25/2026sha256:5af469fd27f0a41bf131d61241fb740e9e6a945e9aa1c63d6063d6b807c5b147
6.1.08/22/2026sha256:0ff2e16f32af590e627165521a4c9cde5d58b5b02f5e0661736e2c296bf3a62d
6.0.08/16/2026sha256:26537cf46cb498e1b1eb03ad295ee5f3c97459fdcda57a9df68ffcaf67711145
5.1.08/16/2026sha256:a620cd9bde56a87882f69ecef98ebcc6dec749b91aaf24c047243ff08e0f05fe