feat(evlog): expose error code in createError, parseError, wide events

[HugoRCD]

🔗 Linked issue

📚 Description

📝 Checklist

• I have linked an issue or discussion.
• I have updated the documentation accordingly.

[vercel]

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Project	Deployment	Actions	Updated (UTC)
evlog-docs	Ready	Preview, Comment, Open in v0	May 4, 2026 8:03pm
just-use-evlog	Ready	Preview, Comment	May 4, 2026 8:03pm

[github-actions]

Thank you for following the naming conventions! 🙏

[github-actions]

Benchmark report

Bundle size

Threshold: 5% · 🔴 larger · 🟡 warning · 🟢 smaller · ⚪ unchanged · 🆕 new

Status	Entry	Base (gzip)	Current (gzip)	Change	Raw delta
🔴	error	1.46 kB	1.57 kB	+7.8%	+264 B
⚪	workers	1.30 kB	1.30 kB	+0.1%	0 B
⚪	framework/ai	4.23 kB	4.23 kB	0.0%	0 B
⚪	adapter/datadog	2.46 kB	2.46 kB	0.0%	0 B
⚪	framework/vite	2.40 kB	2.40 kB	0.0%	0 B
⚪	adapter/sentry	2.39 kB	2.39 kB	0.0%	0 B
⚪	adapter/otlp	2.12 kB	2.12 kB	0.0%	0 B
⚪	enrichers	1.99 kB	1.99 kB	0.0%	0 B
⚪	utils	1.58 kB	1.58 kB	0.0%	0 B
⚪	adapter/fs	1.54 kB	1.54 kB	0.0%	0 B
⚪	adapter/axiom	1.48 kB	1.48 kB	0.0%	0 B
⚪	adapter/posthog	1.45 kB	1.45 kB	0.0%	0 B
⚪	pipeline	1.35 kB	1.35 kB	0.0%	0 B
⚪	adapter/better-stack	1.24 kB	1.24 kB	0.0%	0 B
⚪	http	1.22 kB	1.22 kB	0.0%	0 B
⚪	adapter/hyperdx	1.18 kB	1.18 kB	0.0%	0 B
⚪	framework/express	734 B	734 B	0.0%	0 B
⚪	browser	289 B	289 B	0.0%	0 B
⚪	client	128 B	128 B	0.0%	0 B
⚪	types	31 B	31 B	0.0%	0 B
⚪	framework/nitro	7.04 kB	7.04 kB	-0.0%	0 B
⚪	framework/sveltekit	1.59 kB	1.59 kB	-0.1%	0 B
⚪	framework/next	4.23 kB	4.23 kB	-0.1%	0 B
⚪	framework/nestjs	1.26 kB	1.26 kB	-0.1%	0 B
⚪	framework/fastify	1.02 kB	1.02 kB	-0.1%	0 B
⚪	toolkit	720 B	719 B	-0.1%	0 B
⚪	framework/hono	617 B	616 B	-0.2%	0 B
⚪	framework/elysia	1.34 kB	1.33 kB	-0.2%	0 B
⚪	core (index)	510 B	508 B	-0.4%	0 B
⚪	logger	230 B	229 B	-0.4%	0 B
⚪	Total	49.05 kB	49.15 kB	+0.2%	+264 B

[pkg-pr-new]

npm i https://pkg.pr.new/evlog@318

npm i https://pkg.pr.new/@evlog/nuxthub@318

commit: 7f168cc