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Log oil analysis results from Blackstone Labs. Use when the user has received oil analysis results and wants to record and interpret them.
Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.
Based on SOC occupation classification
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File new Dynon config downloads, diff against previous versions, update GDrive links and documentation
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| name | oil-analysis |
| description | Log oil analysis results from Blackstone Labs. Use when the user has received oil analysis results and wants to record and interpret them. |
| argument-hint | ["lab results or \"show trends\""] |
| user-invocable | true |
The user has oil analysis results to log, or wants to review trends.
$ARGUMENTS
Read oil-analysis.tsv at:
~/Library/CloudStorage/GoogleDrive-sritchie09@gmail.com/My Drive/N720AK/Private/Maintenance/
Extract or ask for these fields:
Append a row to oil-analysis.tsv
Interpret the results — flag anything abnormal:
Universal action limits for Lycoming IO-540 (approximate, per Blackstone):
| Metal | Normal (ppm) | Watch | Concern |
|---|---|---|---|
| Iron (Fe) | < 30 | 30-50 | > 50 |
| Chromium (Cr) | < 5 | 5-10 | > 10 |
| Nickel (Ni) | < 2 | 2-5 | > 5 |
| Aluminum (Al) | < 10 | 10-20 | > 20 |
| Copper (Cu) | < 15 | 15-30 | > 30 |
| Lead (Pb) | < 30 | 30-50 | > 50 |
| Tin (Sn) | < 5 | 5-10 | > 10 |
| Silver (Ag) | < 1 | 1-2 | > 2 |
| Silicon (Si) | < 20 | 20-30 | > 30 |
Compare to previous samples — trend analysis is more important than absolute numbers. Flag:
Also update engine-log.tsv with a maintenance entry noting the oil analysis was logged.
oil-analysis.tsv and present a summary table