Version Packages

[github-actions]

This PR was opened by the Changesets release GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated.

Releases

eve@0.27.9

Patch Changes

• f736533: Update the bundled AI SDK to 7.0.38.
• 0d2d0cd: Persist zero-config agent, AI SDK, and user-created OpenTelemetry spans under .eve/traces during eve dev when authored instrumentation is absent.
• 71bb2c6: Compaction no longer reproduces base64 file payloads from content tool outputs. In the summarizer transcript and in capped kept-history results alike, file parts are replaced with a text stub naming the file and media type (matching how message attachments are summarized); sibling text parts survive instead of being truncated away behind the serialized payload.
• ebeedd6: Add eve trace ls and eve trace [trace] commands for inspecting locally persisted agent traces after or during eve dev.
• 5e4b70f: Allow eve add channel/web and eve add channel/slack to use the existing channel setup flows. The official registry now lists Web Chat and Slack channel items.
• 83c753e: Harden web_fetch against SSRF by requiring HTTPS, rejecting non-public destinations during DNS resolution, and returning redirect targets without following them automatically.
• c804141: toModelOutput can now return { type: "content", value } with text and file parts, so a tool can send images (screenshots, rendered charts) to vision-capable models as actual pixels instead of descriptions. Build outputs with the new toolOutput.text / toolOutput.json / toolOutput.content helpers and parts with toolOutputPart.text / toolOutputPart.file, all from eve/tools; file payloads must be base64 strings.

[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Actions	Updated (UTC)
eve-docs	Ready	Preview, Comment, Open in v0	Jul 28, 2026 6:29pm
eve-docs-1644	Ready	Preview, Comment, Open in v0	Jul 28, 2026 6:29pm
eve-docs-4759	Ready	Preview, Comment, Open in v0	Jul 28, 2026 6:29pm

[github-actions]

Bundle + Package Summary: apps/fixtures/weather-agent

Key takeaways

• No notable deltas vs main (ebeedd6).

Delta vs main (ebeedd6)

Area	Metric	Baseline	Current	Delta
Package	Packed tarball	7.56 MB	7.56 MB	+558 B ⚠️
Package	Unpacked publish size	28.54 MB	28.55 MB	+1.6 kB ⚠️
Package	Installed footprint	69.43 MB	69.43 MB	+1.6 kB ⚠️
Package	Published files	2827	2827	0
Package	Installed files	6296	6296	0
Runtime	Unique function payloads	2	2	0
Runtime	Total function bytes	16.52 MB	16.52 MB	-40 B ✅
Runtime	Public routes	11	11	0

Changed function payloads vs main (ebeedd6) (2)

Function	Status	Baseline	Current	Delta	Route changes
functions/__server.func	changed	8.26 MB	8.26 MB	-20 B ✅	none
functions/.well-known/workflow/v1/flow.func	changed	8.26 MB	8.26 MB	-20 B ✅	none

eve init install

Metric	Baseline	Current	Delta
Installed footprint	107.83 MB	107.83 MB	+1.6 kB ⚠️
Installed packages	123	123	0
dependencies	4	4	0
devDependencies	2	2	0
Dependency package bytes	42.91 MB	42.91 MB	+1.6 kB ⚠️
devDependency package bytes	5.04 MB	5.04 MB	0 B ➖

eve init dependency changes vs main (ebeedd6)

dependencies

• Changed: eve@file:eve-0.27.8.tgz -> eve@file:eve-0.27.9.tgz

Build Metadata

• Preset: vercel
• Nitro: nitro@3.0.260610-beta
• Output directory: apps/fixtures/weather-agent/.vercel/output
• Build metadata timestamp: 2026-07-28T18:30:57.470Z
• Route aliases: 11 public, 1 internal (12 total aliases)
• Vercel routes in config: 14
• Severity legend: 🔴 dominant/large, 🟠 notable, 🟡 watch, ⚪ small

Package Drill-Down

Package Details

• Package: eve@0.27.9
• Package directory: packages/eve
• Tarball: 7.56 MB (eve-0.27.9.tgz)
• Unpacked payload: 28.55 MB across 2827 published files
• Installed footprint: 69.43 MB across 6296 installed files
• Installed root package: 27.26 MB
• Installed dependencies: 42.17 MB
• Runtime dependencies: 2
• Peer dependencies: 5 (4 optional)

Installed footprint is measured from an isolated temporary npm install of the packed tarball.

Heavy installed dependencies

• eve: 27.26 MB (39.3%)
• @rolldown/binding-linux-x64-gnu: 18.96 MB (27.3%)
• ai: 6.52 MB (9.4%)
• zod: 5.04 MB (7.3%)
• nitro: 2.41 MB (3.5%)

Publish payload breakdown

Published file size
🔴 dist/src/compiled/shadcn-registry/index.js       [########################] 13.15 MB 46.1%
🟠 dist/src/compiled/experimental-ai-sdk-code-mo... [###.....................] 1.51 MB 5.3%
🟡 dist/src/compiled/@vercel/sandbox/index.js       [#.......................] 632.4 kB 2.2%
🟡 dist/src/compiled/_chunks/workflow/undici-C2Z... [#.......................] 502.4 kB 1.8%
🟡 dist/src/compiled/@chat-adapter/slack/index.js   [#.......................] 440.5 kB 1.5%
🔴 Other published files                            [######################..] 12.31 MB 43.1%

Installed footprint breakdown

Installed package size
🔴 eve                             [########################] 27.26 MB 39.3%
🔴 @rolldown/binding-linux-x64-gnu [#################.......] 18.96 MB 27.3%
🔴 ai                              [######..................] 6.52 MB 9.4%
🔴 zod                             [####....................] 5.04 MB 7.3%
🟠 nitro                           [##......................] 2.41 MB 3.5%
🟠 undici                          [#.......................] 1.62 MB 2.3%
🔴 Other installed packages        [#######.................] 7.63 MB 11.0%

Runtime dependencies (2)

Package	Range	Notes
nitro	3.0.260610-beta
undici	7.28.0

Peer dependencies (5)

Package	Range	Notes
@opentelemetry/api	^1.0.0	optional peer
ai	catalog:
braintrust	^3.0.0	optional peer
just-bash	^3.0.0	optional peer
microsandbox	^0.5.0	optional peer

eve init install drill-down

eve init install details

• Command: eve init my-agent
• Package manager: npm
• Installed footprint: 107.83 MB across 8164 installed files
• Installed packages: 123 total (117 transitive-only)
• dependencies: 4 direct packages totaling 42.91 MB
• devDependencies: 2 direct packages totaling 5.04 MB
• Other transitive package files: 59.88 MB

Installed footprint is measured from an isolated temporary eve init my-agent using the current packed eve tarball.

Heavy installed dependencies

• @typescript/typescript-linux-x64: 27.95 MB (25.9%)
• eve: 27.26 MB (25.3%)
• @rolldown/binding-linux-x64-gnu: 18.96 MB (17.6%)
• zod: 9.00 MB (8.3%)
• ai: 6.52 MB (6.0%)

Installed footprint breakdown

Installed package size
🔴 @typescript/typescript-linux-x64 [########################] 27.95 MB 25.9%
🔴 eve                              [#######################.] 27.26 MB 25.3%
🔴 @rolldown/binding-linux-x64-gnu  [################........] 18.96 MB 17.6%
🔴 zod                              [########................] 9.00 MB 8.3%
🔴 ai                               [######..................] 6.52 MB 6.0%
🟠 @types/node                      [##......................] 2.54 MB 2.4%
🔴 Other installed packages         [#############...........] 15.61 MB 14.5%

dependencies (4)

Package	Range	Installed size	Share
@vercel/connect	0.4.2	135.8 kB	0.1%
ai	^7.0.38	6.52 MB	6.0%
eve	file:eve-0.27.9.tgz	27.26 MB	25.3%
zod	4.4.3	9.00 MB	8.3%

devDependencies (2)

Package	Range	Installed size	Share
@types/node	24.x	2.54 MB	2.4%
typescript	7.0.2	2.50 MB	2.3%

Function Drill-Down

Payload Size Graph

Unique function payload size and share of total
🔴 functions/.well-known/workflow/v1/flow.func     [########################] 8.26 MB 50.0%
🔴 functions/__server.func                         [########################] 8.26 MB 50.0%

Top Function Payloads

🟠 functions/.well-known/workflow/v1/flow.func • 1 public route • 8.26 MB

Metric	Value
Public routes	/.well-known/workflow/v1/flow
Runtime	nodejs24.x
Handler	index.mjs
Payload	8.26 MB
Function files	8.26 MB across 44 files
Traced dependencies	0 B
Signal	🟠 Bundled file _chunks/runtime-artifacts.mjs is 1.58 MB (19.1%)

🟠 🔎 Dependency Analysis

📦 Bundled files:

Bundled file size
🟠 _chunks/runtime-artifacts.mjs [#############...........] 1.58 MB 19.1%
🟠 index.mjs                     [##########..............] 1.18 MB 14.3%
🟡 _libs/undici.mjs              [########................] 925.6 kB 11.2%
🟡 _chunks/world-vercel.mjs      [#######.................] 900.3 kB 10.9%
🟡 _chunks/sandbox.mjs           [######..................] 767.6 kB 9.3%
🟠 Other bundled files           [########################] 2.91 MB 35.2%

🧾 Vercel Config

{
  "handler": "index.mjs",
  "launcherType": "Nodejs",
  "shouldAddHelpers": false,
  "supportsResponseStreaming": true,
  "runtime": "nodejs24.x",
  "maxDuration": "max",
  "experimentalTriggers": [
    {
      "type": "queue/v2beta",
      "topic": "__eve776561746865722d6167656e74_wkf_workflow_*",
      "consumer": "default",
      "retryAfterSeconds": 5,
      "initialDelaySeconds": 0
    }
  ],
  "environment": {
    "WORKFLOW_PRECONDITION_GUARD": "1"
  }
}

---

🟠 functions/__server.func • 10 public routes, 1 internal alias • 8.26 MB

Metric	Value
Public routes	/ /eve/v1/callback/[token] /eve/v1/connections/[name]/callback/[token] /eve/v1/health /eve/v1/info /eve/v1/session /eve/v1/session/[sessionId] /eve/v1/session/[sessionId]/cancel /eve/v1/session/[sessionId]/stream /eve/v1/session/reset
Internal aliases	/__server
Runtime	nodejs24.x
Handler	index.mjs
Payload	8.26 MB
Function files	8.26 MB across 44 files
Traced dependencies	0 B
Signal	🟠 Bundled file _chunks/runtime-artifacts.mjs is 1.58 MB (19.1%)

🟠 🔎 Dependency Analysis

📦 Bundled files:

Bundled file size
🟠 _chunks/runtime-artifacts.mjs [#############...........] 1.58 MB 19.1%
🟠 index.mjs                     [##########..............] 1.18 MB 14.3%
🟡 _libs/undici.mjs              [########................] 925.6 kB 11.2%
🟡 _chunks/world-vercel.mjs      [#######.................] 900.3 kB 10.9%
🟡 _chunks/sandbox.mjs           [######..................] 767.6 kB 9.3%
🟠 Other bundled files           [########################] 2.91 MB 35.2%

🧾 Vercel Config

{
  "handler": "index.mjs",
  "launcherType": "Nodejs",
  "shouldAddHelpers": false,
  "supportsResponseStreaming": true,
  "runtime": "nodejs24.x"
}

Build Timing: e2e/fixtures/agent-tools-sandbox

This is an informational timing measurement inside eve build, from preflight through publication. Output-size measurement and profile writing are excluded.

Build mode: deployable Vercel build with sandbox template prewarm included.

• Build pipeline: 2.25 s -> 2.02 s (-228.9 ms) vs main (ebeedd6).
• Timing is informational: shared GitHub runners are too variable for a hard timing budget.

Detailed phase timings vs `main (ebeedd6)`

Phase	Baseline	Current	Delta
extension.check	12.3 ms	1.3 ms	-11.0 ms
project.resolve	6.3 ms	0.7 ms	-5.6 ms
workspace.create	5.0 ms	0.8 ms	-4.2 ms
host.prepare	151.1 ms	163.8 ms	+12.7 ms
vercel.service-prefix.resolve	2.5 ms	2.4 ms	-0.1 ms
nitro.create	207.3 ms	221.7 ms	+14.4 ms
sandbox.prewarm	536.1 ms	261.8 ms	-274.3 ms
nitro.cache.prepare	0.3 ms	0.3 ms	0.0 ms
nitro.prepare	0.9 ms	0.9 ms	0.0 ms
nitro.public-assets	0.8 ms	0.8 ms	0.0 ms
nitro.prerender	0.5 ms	0.5 ms	0.0 ms
nitro.bundle	1.32 s	1.36 s	+39.0 ms
nitro.cache.write	0.4 ms	0.4 ms	0.0 ms
agent-summary.emit	0.5 ms	0.6 ms	+0.1 ms
nitro.close	0.1 ms	0.1 ms	0.0 ms
output.publish	4.0 ms	4.1 ms	+0.1 ms
workspace.remove	2.3 ms	2.3 ms	0.0 ms