DC unihiker-k10-platformio
Use when programming a UNIHIKER K10 board with PlatformIO CLI, creating or converting Arduino/C++ K10 projects to PlatformIO, building, uploading, monitoring serial output, diagnosing K10 PlatformIO setup or ASR microphone/wake-word failures, or preparing/installing offline PlatformIO support for workshops, including macOS archives and Windows self-extracting USB installers.
Use when programming a UNIHIKER K10 board with PlatformIO CLI, creating or converting Arduino/C++ K10 projects to PlatformIO, building, uploading, monitoring…
As a process C 58/100 · Has gaps — weak spots: result and completion, inputs and preconditions, running it twice
What is at stake
The skill contains fragments that, in the wrong hands, cost money or data. Below: what the installer risks and what the author should do.
The skill contains commands that delete files, rewrite disks or execute code fetched from the network. The agent may run them without asking if it believes the instructions require it.
Replace destructive commands with safe equivalents that ask for confirmation, scope them to one folder, and stop piping curl into a shell: pin a version and a checksum.
How to improve
- Address the high-severity findings: each costs 18 safety points. If one is a false positive, add the rule id to guard.allow in spec.yaml.
- Your own cases (evals/evals.json, 4–6 real requests with expected answers): the full check would then run those instead of a model-drafted suite.
- A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.
Guard findings · 9
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high Dangerous commands
cmd-disable-securityreferences/platformio-workshop.md:79Disables a security control (Defender, Gatekeeper, SIP, firewall, execution policy)xattr -dr com.apple.quarantine "$HOME/K10P"
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high Dangerous commands
cmd-disable-securityscripts/prepare-macos-offline-installer.sh:286Disables a security control (Defender, Gatekeeper, SIP, firewall, execution policy)xattr -dr com.apple.quarantine ~/K10P
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high Dangerous commands
cmd-disable-securitySKILL.md:106Disables a security control (Defender, Gatekeeper, SIP, firewall, execution policy)xattr -dr com.apple.quarantine "$HOME/K10P"
Medium and low: 6
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medium Dangerous commands
cmd-quarantine-filereferences/platformio-workshop.md:78Removes the macOS quarantine flag from one file (usual for a downloaded CLI; make sure the file is the intended binary)xattr -d com.apple.quarantine /Volumes/USB/K10P…and
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medium Dangerous commands
cmd-execpolicy-bypassreferences/platformio-workshop.md:91Runs PowerShell with execution policy bypassedpowershell -ExecutionPolicy Bypass -File scripts\prep…ps1 C:\tmp\K10P…exe
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medium Dangerous commands
cmd-execpolicy-bypassSKILL.md:42Runs PowerShell with execution policy bypassedpowershell -ExecutionPolicy Bypass -File scripts\prep…ps1 C:\tmp\K10P…exe
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medium Dangerous commands
cmd-quarantine-fileSKILL.md:105Removes the macOS quarantine flag from one file (usual for a downloaded CLI; make sure the file is the intended binary)xattr -d com.apple.quarantine /Volumes/USB/K10P…and
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medium Dangerous commands
cmd-execpolicy-bypassSKILL.md:202Runs PowerShell with execution policy bypassedpowershell -ExecutionPolicy Bypass -File scripts\prep…ps1 C:\tmp\K10P…exe
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low Dangerous commands
cmd-execpolicy-bypassscripts/prepare-windows-offline-installer.ps1:285Runs PowerShell with execution policy bypassed (quoted — discussed, not commanded)powershell -NoProfile -ExecutionPolicy Bypass -Command "Expand-Archive -LiteralPath '%~dp0K…zip' -DestinationPath 'C:\' -Force"
quoted
Files scanned: 18. Evidence is masked. Grey chips explain why severity was lowered.
Against the Agent Skills spec
✓ No remarks against the Agent Skills spec
Process rating: all ten parameters 58/100
- 0Result and completion. Does not say what the result is
- 0Inputs and preconditions. Does not say what the process needs to start
- 0Progress reporting. Says nothing while it works
- 30Running it twice. 7 mutating operations with no state check
- 50Failures and branches. 0 branches, has a failure section
- 60Tools and files. Uses tools (bash, python) that frontmatter does not declare
- 100Steps. 37 steps
- 100When it triggers. States when to use and when not to
- 100Consistency. Name and required fields are in place
- 100Execution cost. Instruction body is 3668 tokens
Everything here is measured from the skill text rather than judged by a model, so the numbers are checkable. A parameter weighs more when it is a more common reason for the process to stall.
Quality signals
- +5Description has no quoted example phrases that should trigger the skill
- +4Description does not say when NOT to use the skill (false activations)
- +3Output format is not stated: the model decides each time
- +1No license
- +2Single-language instructions
- +3Description length 377: enough signal without eating the budget
- +4Structure: 11 headings
- +3Step-by-step instructions: 37 items
- +4Has examples (21 code blocks)
- +4Reference files are cited in the instructions (5 of 5)
- +3All 9 scripts are documented
Quality base 70; lint remarks subtract, signals add up to 100. Result: 91.