# Trace SQL

> SQL discipline for querying Pulp Perfetto traces (.pftrace) with traceprocessor — idempotent CREATE OR REPLACE PERFETTO views, GLOB not LIKE, dur = -1 incomplete-slice handling, EXTRACTARG for span args, joining on stable utid/upid, SPANJOIN PARTITIONED, and the draft→validate→execute loop. Ships the Pulp trace-stdlib (pulpslowestframes, pulpdspnodecost, pulpframesoverbudget, pulpxruns, pulplayoutvspaint, pulpmotionjoin). TRIGGER when writing or debugging SQL over a .pftrace, when pulp trace query returns wrong/empty rows, or when the trace-analysis skill needs a query primitive.

## Facts
- Page: https://tashan.sh/capability/skill-generous-corp-trace-sql
- tashan id: skill:Generous-Corp/trace-sql
- Source: https://github.com/Generous-Corp/pulp
- Type: skill
- Category: other
- tashan score: not scored (catalogued only — too little public evidence)
- Adoption: 9.0
- Upkeep: 96.0
- Freshness: 92.0
- Evidence coverage: 84% of the inputs this score can use
- Health: active
- Instruction depth: not yet graded
- License: MIT
- Official: no

## Install

```sh
cp -r trace-sql ~/.claude/skills/
```

## Security audit
Not scanned. We audit npm-published capabilities; this one has no npm package we can resolve, or has not reached the queue. This is not a clean bill of health.

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Measured 2026-08-20 by tashan (https://tashan.sh) from public evidence. Scorer s5.