ClawHub

Estimate Builder

v2.1.0

Build construction project estimates. Generate detailed cost breakdowns with labor, materials, equipment, and overhead.

⭐ 0· 1.5k·1 current·1 all-time
by@datadrivenconstruction
MIT-0
Download zip
LicenseMIT-0 · Free to use, modify, and redistribute. No attribution required.
Security Scan
VirusTotalVirusTotal
Benign
View report →
OpenClawOpenClaw
Benign
medium confidence
ℹ
Purpose & Capability
Name/description and the SKILL.md/instructions describe an estimate builder and the required behaviors (collect items, apply markups, calculate totals). That purpose is coherent. However, the metadata requires python3 and claw.json lists a filesystem permission even though the published package is instruction-only with no runnable code files; those requirements are disproportionate to an instructions-only skill and should be justified by the publisher.
✓
Instruction Scope
Runtime instructions are narrowly scoped to collecting project/line-item data, validating inputs, computing cost summaries and markups, and presenting results. They do not instruct reading arbitrary system files, accessing environment variables, or transmitting data to external endpoints.
✓
Install Mechanism
No install spec is present (instruction-only). This minimizes install-time risk because nothing is downloaded or written by an installer.
ℹ
Credentials
The skill declares no required environment variables or credentials (good). But the claw.json lists 'permissions': ['filesystem'] and SKILL metadata lists python3 as a required binary; for an instruction-only skill with no code files, filesystem access and a python3 requirement appear excessive unless the agent/platform will execute the included Python snippets or write/read estimate files locally—this should be clarified.
✓
Persistence & Privilege
always is false and the skill does not request elevated or persistent platform privileges. Autonomous invocation (disable-model-invocation false) is the platform default and is not itself a concern here.
Assessment
This skill appears to do what it says: generate construction estimates from user-provided line items. Before installing, confirm two small inconsistencies: (1) why does the metadata require python3 when there are no executable code files included? If your agent platform might execute Python snippets or run local scripts, requiring python3 makes sense; otherwise it may be unnecessary. (2) claw.json declares filesystem permission — ask the publisher whether the skill needs to read/write local files (for importing/exporting estimates). If you don't want the skill to access your files or run local Python, either disable filesystem access for the skill or request a version without that permission. Also verify the publisher/homepage if you need a higher trust level (source is listed as unknown). Overall coherence is good, but these small mismatches warrant a quick clarification.

Like a lobster shell, security has layers — review code before you run it.

latestvk973dhstwxtyrc5bfje29m5ab9813cz8

License

MIT-0
Free to use, modify, and redistribute. No attribution required.
Termshttps://spdx.org/licenses/MIT-0.html

Runtime requirements

📊 Clawdis
OSmacOS · Linux · Windows
Binspython3

Comments