or run

npx @tessl/cli init
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Version

Files

tile.json

tessl/npm-opentelemetry--instrumentation-express

OpenTelemetry instrumentation for Express.js web applications enabling automatic distributed tracing and observability

Workspace
tessl
Visibility
Public
Created
Last updated
Describes
npmpkg:npm/@opentelemetry/instrumentation-express@0.52.x

Performance

Overall agent performance with this tile

80%

Improvement

Performance improvement when using this tile compared to baseline

↑ 31%

Baseline

Agent performance without this tile

49%

To install, run

npx @tessl/cli install tessl/npm-opentelemetry--instrumentation-express@0.52.0

Assessment results

Generated

Agent Codex

Scenario 1

Version Compatibility Handling

24%

Scenario 2

HTTP Instrumentation Integration

25%

Scenario 3

Automatic Span Creation

-30%

Scenario 4

Route Path Tracking

75%

Scenario 5

Layer Metadata Extraction

-37%

Scenario 6

Context Propagation

56%

Scenario 7

Integrated Ignoring with HTTP Layer

30%

Scenario 8

Dynamic Method Patching

0%

Scenario 9

Layer Type Detection and Classification

60%

Scenario 10

Custom Attribute Addition (requestHook)

100%