refactor(evlog): consolidate core into composable building blocks

[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 3:16pm
just-use-evlog	Ready	Preview, Comment	May 4, 2026 3:16pm

[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
🔴	toolkit	316 B	720 B	+127.8%	+1.31 kB
🔴	workers	982 B	1.30 kB	+35.9%	+1.06 kB
🔴	core (index)	426 B	510 B	+19.7%	+256 B
🔴	framework/elysia	1.15 kB	1.34 kB	+16.2%	+605 B
🔴	adapter/better-stack	1.09 kB	1.24 kB	+13.1%	+487 B
🔴	adapter/axiom	1.33 kB	1.48 kB	+11.8%	+577 B
🔴	logger	211 B	230 B	+9.0%	+51 B
🔴	adapter/fs	1.42 kB	1.54 kB	+8.5%	+278 B
🟡	enrichers	1.92 kB	1.99 kB	+3.6%	+98 B
🟡	framework/nitro	6.86 kB	7.04 kB	+2.6%	+1.04 kB
⚪	adapter/sentry	2.35 kB	2.39 kB	+1.7%	+290 B
⚪	adapter/otlp	2.10 kB	2.12 kB	+1.0%	+80 B
⚪	adapter/datadog	2.45 kB	2.46 kB	+0.6%	+161 B
⚪	framework/hono	614 B	617 B	+0.5%	+3 B
⚪	client	128 B	128 B	0.0%	0 B
⚪	types	31 B	31 B	0.0%	0 B
⚪	error	1.46 kB	1.46 kB	-0.1%	0 B
⚪	framework/next	4.24 kB	4.23 kB	-0.3%	0 B
⚪	utils	1.59 kB	1.58 kB	-0.3%	0 B
⚪	framework/ai	4.25 kB	4.23 kB	-0.4%	0 B
⚪	http	1.23 kB	1.22 kB	-0.4%	0 B
⚪	pipeline	1.36 kB	1.35 kB	-0.5%	0 B
⚪	framework/vite	2.41 kB	2.40 kB	-0.6%	0 B
⚪	browser	291 B	289 B	-0.7%	0 B
⚪	framework/sveltekit	1.60 kB	1.59 kB	-0.9%	-45 B
⚪	adapter/hyperdx	1.19 kB	1.18 kB	-1.0%	-41 B
⚪	framework/nestjs	1.28 kB	1.26 kB	-1.5%	-45 B
🟢	framework/fastify	1.06 kB	1.02 kB	-3.3%	-150 B
🟢	adapter/posthog	1.51 kB	1.45 kB	-3.6%	-557 B
🟢	framework/express	772 B	734 B	-4.9%	-149 B
🟡	Total	47.51 kB	49.05 kB	+3.2%	+5.27 kB

[pkg-pr-new]

npm i https://pkg.pr.new/evlog@315

npm i https://pkg.pr.new/@evlog/nuxthub@315

commit: 249a877