Skill
performance-optimization
Optimizes application performance across frontend, backend, queries, and databases. Use when performance requirements exist, when you suspect performance regressions, when Core Web Vitals or load times need improvement, when N+1 query patterns need fixing, or when profiling reveals bottlenecks.
○ declared by the publisher, as-isSafety
Safety · gate= aeac41d · assessed 1w ago
Anone severity-bearing · 1 informational
Graded from 0 severity-bearing findings on this release.
A gate; it passes or fails, never weighed against price or quality.
Reliability & Quality
n/a
Reliability & Quality= aeac41d · assessed 1w ago
n/anot yet graded
Rows exist, but none carries a severity; no grade has been earned yet.
Findings with severity, graded on the same letter scale as safety.
Cost
n/a
Cost= aeac41d · assessed 1w ago
n/anot assessed
Not assessed; no producer has emitted into this category. An absence, not a zero.
Declared external service dependencies. Never a monetary figure.
not assessed
Popularity
11089
Popularity · not a figure= aeac41d · assessed 1w ago
11089Forks
Read off the linked repository, not off this record. It carries no verdict and enters no grade.
Context read off the linked repository. It enters no ranking and no grade.
Performance tested for◌ not assessed
no controlled task evaluation on this release
Vettd Note
No Vettd note yet for this asset.
Best for
teams who want on-demand domain depth with low ambient token overhead
Not for
enforced end-to-end process: nothing mandates skill ordering
Re-assessed 1w ago · 6 of 7 categories assessed
Record lookup
◌ Vettd does not install assets; this record describes a copy you obtain yourself.
Custody chainSource ↗○ linked, not verified by Vettd
addyosmani ◐addyosmani/agent-skills ○version = aeac41d ◐ sha256:c924…a4b8 ◐ signature △ not assessedMIT ○record bec769e9-b3c8-460a-bad8-aa5d939ed679 · live
Evidence · 6 of 7 categories · 25 signals
Safety● gradedAmost recent 1w ago5 signals
how it was established5 signals · 2 sources · scan
show
Skill does not specify a licenseflaggedSKILL.md — Skill manifest does not include a 'license' field. Specifying a license helps users understand usage terms.cisco · scan · 1wInfo
Secrets scan passednothing foundNo secrets or unsafe code patterns were detected.vettd · scan · 1wnothing found
behavioral scan passednothing foundNo prompt-injection or jailbreak signals were detected.vettd · scan · 1wnothing found
External URL scan passednothing foundNo external URLs were found in scanned skill text.vettd · scan · 1wnothing found
Name validation passednothing foundThe declared skill name follows the supported naming rules.vettd · scan · 1wnothing found
Reliability & Quality● gradednot yet gradedmost recent 1w ago7 signals
how it was established7 signals · vettd · scan
show
Internal reference resolution completednothing foundAll body-referenced paths under references/, scripts/, and assets/ resolved in the bundle.vettd · scan · 1wnothing found
Checklist patternreadvettd · scan · 1wpresent
Description usage contextreadvettd · scan · 1wpresent
Examplesreadvettd · scan · 1wpresent
Gotchas sectionreadvettd · scan · 1wabsent
Step-by-step workflowreadvettd · scan · 1wpresent
Validation loopreadvettd · scan · 1wpresent
Performance● measured1 measuredmost recent 1w ago2 signals
how it was establishedtiktoken/cl100k_base/skill-md-body · 2 signals · vettd · scan
show
Progressive disclosurereadvettd · scan · 1wpresent
Static context tokensmeasuredvettd · scan · 1w3758
Cost◌ not assessednot assessed0 signals
how it was establishednot assessed; no producer has emitted into this category
Not assessed; no producer has emitted into cost for this asset. That is different from a check that ran and found nothing, which the record would carry as a row of its own.
Compatibility◌ unjudgednot judgedmost recent 1w ago2 signals
how it was established2 signals · vettd · scan
show
Declared environment assumptionsreadvettd · scan · 1w
Declared skill namereadvettd · scan · 1wperformance-optimization
Popularity◇ context onlynot judgedmost recent 1w ago5 signals
how it was establishedgithub-repo-object · 5 signals · github-api · research
show
Forksmeasuredgithub-api · research · 1w11089
Days since last commitmeasuredgithub-api · research · 1w0 days
Open issuesmeasuredgithub-api · research · 1w118
Starsmeasuredgithub-api · research · 1w106554
Watchersmeasuredgithub-api · research · 1w534
Characteristics◇ context onlynot judgedmost recent 1w ago4 signals
how it was establishedbundle-extension-share · 4 signals · 2 sources · research/scan
show
Declared licensereadvettd · scan · 1w
Primary bundle languageobservedvettd · scan · 1w · conf highMarkdown
Repository linkreadvettd · scan · 1wabsent
Archivedreadgithub-api · research · 1wfalse
Coverage6 of 7 categories assessed · shown
Safety
✓ assessed
Secrets scan passed · behavioral scan passed · External URL scan passed · Name validation passed
Reliability & Quality
✓ assessed
Internal reference resolution completed
Performance
✓ assessed
2 signals recorded
Cost
△ not assessed
no producer has emitted for this category
Compatibility
✓ assessed
2 signals recorded
Popularity
✓ assessed
5 signals recorded
Characteristics
✓ assessed
4 signals recorded
Freshness & re-evaluation
assessed1w ago · Cisco AI Defense · Vettd core● current
source stateThe source matches what was scanned. No changes detected.Up to date
re-check policyre-checked against the upstream source on the scheduler's cadencenext check in 13h
re-run whena new release ships, the upstream source changes, or the scanner ruleset is revisedauto-scheduled
Limitations & open conflicts
limitationCost is not assessed: behaviour there is unmeasured, not clean△ gap
limitationReliability & Quality carries rows but no severity-bearing one: nothing has been graded there△ gap
conflictno two sources report the same quantity on this record
Verify: does this record describe your copy?
What record bec769e9-b3c8-460a-bad8-aa5d939ed679 covers
scannerv11● current
validityassessed 1w ago · Up to date
this record was taken at digest sha256:c924947ef20b… compare it against the digest your own scan prints
Reproduce: re-run the evidence yourself
runs the same scanners against your own copy; the published record is never overwritten
How this record comparesagainst other published records · full comparison →
Signal kinds
▲ finding: something to act on, carries a severity● measurement: a reproducible quantityƒ estimate: inferred from a sample▪ fact: read directly off the artifact◆ classification: assigned from a taxonomy◌ nothing found: a producer looked and emitted no object◇ context only: described, never graded
Custody marks◐ computed by vettd○ declared by the publisher, as-is△ not assessed: nothing looked