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@0.29.0

Minor Changes

• 2b09840: Remove the /channels dev TUI command, eve channels add, and the unused programmatic onboarding API. Channel integrations install through eve add, run isolated integration setup without deploying, and leave deployment as an explicit eve deploy step.
• 38cdff8: Renames the eve trace CLI command to eve traces so it matches the /traces TUI command and the plural eve logs command. eve traces ls and eve traces <trace> work as before; the old singular form is removed.

Patch Changes

• 6dd3006: Cancelling a parent turn now delivers descendant cancellations more reliably: the cancel request retries with exponential backoff (~8s budget instead of 3s), no_active_turn results carry the error class that marked the target inactive, and every previously silent drop path (missing pending batch, missing child session ids, exhausted retries) now logs a warning so an uncancelled child no longer runs to completion without a trace.
• 255027e: Add an opt-in durable sleep tool from eve/tools/sleep. Agents can export sleep() from agent/tools/sleep.ts to let the model pause a turn before checking progress or status again without holding an application runtime open.
• 01ed80d: eve eval gains a repeatable --exclude-tag <tag...> flag that skips evals carrying a tag. Exclusion applies after --tag inclusion, and a run where exclusion removes every matching eval now exits successfully with nothing executed. --list reports the post-filter selection — --list --json prints [] when exclusion removes everything — so suite runners can probe whether anything would run.
• f09a399: Allow eve init . to scaffold in directories that already contain common, source-controlled toolchain and development-environment manifests. Existing mise configs and lockfiles, Node version selectors, proto, Devbox, Nix flake, and devenv configuration are preserved.
• 2b09840: Remove the /connect dev TUI command. Add connections through eve add or /add; official Connect-backed connection items now configure and patch their Vercel connector during registry setup.
• 0179111: Report concise, actionable diagnostics for failed value and LLM judge assertions, including actual and expected values, schema issues, evaluated prompts, and judge rationale. Add assertion labels, preserve structured evidence in artifacts, and prevent duplicate Braintrust score names from overwriting each other.
• 2b09840: Add a /add dev TUI command with categorized registry browsing, manifest inspection, and integration installation without leaving the interactive session. Fresh eve init sessions open this next-steps hub after model setup.
• 6dd3006: A turn cancellation observed while a durable turn step is returning now settles the turn as cancelled instead of losing the race to an ordinary completion. Previously the step could miss the abort signal and finish done, leaving the session in a completed state after the user had already cancelled. The cancel signal also now aborts in the same microtask that consumes the cancel payload, so a cancel replayed alongside a completed step can no longer lose the settle check by one task-queue hop.
• 6dd3006: Upgrade the vendored Workflow DevKit to @workflow/core@5.0.0-beta.38. This picks up the upstream fix for runs going dormant after an accepted hook resume (beta.37: parallel step batch leaves the run dormant (no error, no queued continuation) when a fire-and-forget sleep() is pending workflow#3183): a session cancelled while parked on subagents could previously hold the accepted cancel indefinitely — its turn only settling as cancelled when unrelated traffic happened to wake the run. beta.38 also restored runtime world selection in core's createWorld(), which statically imports both first-party worlds; eve stubs those imports at vendor time so hosted Vercel bundles keep excluding local-world infrastructure.

[vercel]

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

Project	Deployment	Actions	Updated (UTC)
eve-docs	Ready	Preview	Jul 30, 2026 7:54pm
eve-docs-4759	Ready	Preview, v0	Jul 30, 2026 7:54pm

[github-actions]

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

Key takeaways

• No notable deltas vs main (0179111).

Delta vs main (0179111)

Area	Metric	Baseline	Current	Delta
Package	Packed tarball	7.62 MB	7.62 MB	+659 B ⚠️
Package	Unpacked publish size	28.78 MB	28.79 MB	+3.8 kB ⚠️
Package	Installed footprint	91.26 MB	91.26 MB	+3.8 kB ⚠️
Package	Published files	2866	2866	0
Package	Installed files	6655	6655	0
Runtime	Unique function payloads	2	2	0
Runtime	Total function bytes	16.81 MB	16.81 MB	-40 B ✅
Runtime	Public routes	11	11	0

Changed function payloads vs main (0179111) (2)

Function	Status	Baseline	Current	Delta	Route changes
functions/__server.func	changed	8.41 MB	8.41 MB	-20 B ✅	none
functions/.well-known/workflow/v1/flow.func	changed	8.41 MB	8.41 MB	-20 B ✅	none

eve init install

Metric	Baseline	Current	Delta
Installed footprint	129.66 MB	129.66 MB	+3.8 kB ⚠️
Installed packages	128	128	0
dependencies	4	4	0
devDependencies	2	2	0
Dependency package bytes	43.12 MB	43.12 MB	+3.8 kB ⚠️
devDependency package bytes	5.04 MB	5.04 MB	0 B ➖

eve init dependency changes vs main (0179111)

dependencies

• Changed: eve@file:eve-0.28.0.tgz -> eve@file:eve-0.29.0.tgz

Build Metadata

• Preset: vercel
• Nitro: nitro@3.0.260610-beta
• Output directory: apps/fixtures/weather-agent/.vercel/output
• Build metadata timestamp: 2026-07-30T19:59:59.524Z
• 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@0.29.0
• Package directory: packages/eve
• Tarball: 7.62 MB (eve-0.29.0.tgz)
• Unpacked payload: 28.79 MB across 2866 published files
• Installed footprint: 91.26 MB across 6655 installed files
• Installed root package: 27.43 MB
• Installed dependencies: 63.83 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: 27.43 MB (30.1%)
• @rolldown/binding-linux-x64-gnu: 19.28 MB (21.1%)
• @rolldown/binding-wasm32-wasi: 10.66 MB (11.7%)
• @napi-rs/wasm-runtime: 6.56 MB (7.2%)
• ai: 6.53 MB (7.2%)

Publish payload breakdown

Published file size
🔴 dist/src/compiled/shadcn-registry/index.js       [########################] 13.15 MB 45.7%
🟠 dist/src/compiled/experimental-ai-sdk-code-mo... [###.....................] 1.51 MB 5.2%
🟡 dist/src/compiled/@vercel/sandbox/index.js       [#.......................] 632.5 kB 2.2%
🟡 dist/src/compiled/_chunks/workflow/undici-DWL... [#.......................] 502.4 kB 1.7%
🟡 dist/src/compiled/@chat-adapter/slack/index.js   [#.......................] 440.5 kB 1.5%
🔴 Other published files                            [#######################.] 12.55 MB 43.6%

Installed footprint breakdown

Installed package size
🔴 eve                             [########################] 27.43 MB 30.1%
🔴 @rolldown/binding-linux-x64-gnu [#################.......] 19.28 MB 21.1%
🔴 @rolldown/binding-wasm32-wasi   [#########...............] 10.66 MB 11.7%
🔴 @napi-rs/wasm-runtime           [######..................] 6.56 MB 7.2%
🔴 ai                              [######..................] 6.53 MB 7.2%
🔴 zod                             [####....................] 5.07 MB 5.6%
🔴 Other installed packages        [##############..........] 15.73 MB 17.2%

Runtime dependencies (2)

Package	Range	Notes
nitro	3.0.260610-beta
undici	8.9.0

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: 129.66 MB across 8523 installed files
• Installed packages: 128 total (122 transitive-only)
• dependencies: 4 direct packages totaling 43.12 MB
• devDependencies: 2 direct packages totaling 5.04 MB
• Other transitive package files: 81.50 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 (21.6%)
• eve: 27.43 MB (21.2%)
• @rolldown/binding-linux-x64-gnu: 19.28 MB (14.9%)
• @rolldown/binding-wasm32-wasi: 10.66 MB (8.2%)
• zod: 9.02 MB (7.0%)

Installed footprint breakdown

Installed package size
🔴 @typescript/typescript-linux-x64 [########################] 27.95 MB 21.6%
🔴 eve                              [########################] 27.43 MB 21.2%
🔴 @rolldown/binding-linux-x64-gnu  [#################.......] 19.28 MB 14.9%
🔴 @rolldown/binding-wasm32-wasi    [#########...............] 10.66 MB 8.2%
🔴 zod                              [########................] 9.02 MB 7.0%
🔴 @napi-rs/wasm-runtime            [######..................] 6.56 MB 5.1%
🔴 ai                               [######..................] 6.53 MB 5.0%
🔴 Other installed packages         [###################.....] 22.23 MB 17.1%

dependencies (4)

Package	Range	Installed size	Share
@vercel/connect	0.4.2	135.8 kB	0.1%
ai	^7.0.38	6.53 MB	5.0%
eve	file:eve-0.29.0.tgz	27.43 MB	21.2%
zod	4.4.3	9.02 MB	7.0%

devDependencies (2)

Package	Range	Installed size	Share
@types/node	24.x	2.54 MB	2.0%
typescript	7.0.2	2.50 MB	1.9%

Function Drill-Down

Payload Size Graph

Unique function payload size and share of total
🔴 functions/.well-known/workflow/v1/flow.func     [########################] 8.41 MB 50.0%
🔴 functions/__server.func                         [########################] 8.41 MB 50.0%

Top Function Payloads

🟠 functions/.well-known/workflow/v1/flow.func • 1 public route • 8.41 MB

Metric	Value
Public routes	/.well-known/workflow/v1/flow
Runtime	nodejs24.x
Handler	index.mjs
Payload	8.41 MB
Function files	8.41 MB across 43 files
Traced dependencies	0 B
Signal	🟠 Bundled file index.mjs is 2.31 MB (27.5%)

🟠 🔎 Dependency Analysis

📦 Bundled files:

Bundled file size
🟠 index.mjs                       [########################] 2.31 MB 27.5%
🟠 _chunks/runtime-artifacts.mjs   [################........] 1.59 MB 19.0%
🟡 _libs/undici.mjs                [##########..............] 980.5 kB 11.7%
🟡 _chunks/sandbox.mjs             [########................] 768.8 kB 9.1%
🟡 _libs/@ai-sdk/gateway+[...].mjs [####....................] 432.8 kB 5.1%
🟠 Other bundled files             [########################] 2.32 MB 27.6%

🧾 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 • 8.41 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	8.41 MB
Function files	8.41 MB across 43 files
Traced dependencies	0 B
Signal	🟠 Bundled file index.mjs is 2.31 MB (27.5%)

🟠 🔎 Dependency Analysis

📦 Bundled files:

Bundled file size
🟠 index.mjs                       [########################] 2.31 MB 27.5%
🟠 _chunks/runtime-artifacts.mjs   [################........] 1.59 MB 19.0%
🟡 _libs/undici.mjs                [##########..............] 980.5 kB 11.7%
🟡 _chunks/sandbox.mjs             [########................] 768.8 kB 9.1%
🟡 _libs/@ai-sdk/gateway+[...].mjs [####....................] 432.8 kB 5.1%
🟠 Other bundled files             [########################] 2.32 MB 27.6%

🧾 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: 2.20 s -> 1.99 s (-217.6 ms) vs main (0179111).
• Timing is informational: shared GitHub runners are too variable for a hard timing budget.

Detailed phase timings vs `main (0179111)`

Phase	Baseline	Current	Delta
extension.check	6.3 ms	6.1 ms	-0.2 ms
project.resolve	2.5 ms	3.5 ms	+1.0 ms
workspace.create	1.4 ms	1.4 ms	0.0 ms
host.prepare	398.2 ms	167.3 ms	-230.9 ms
vercel.service-prefix.resolve	2.6 ms	2.7 ms	+0.1 ms
nitro.create	208.6 ms	215.1 ms	+6.5 ms
sandbox.prewarm	170.3 ms	178.1 ms	+7.8 ms
nitro.cache.prepare	0.3 ms	0.3 ms	0.0 ms
nitro.prepare	1.0 ms	0.8 ms	-0.2 ms
nitro.public-assets	0.8 ms	0.8 ms	0.0 ms
nitro.prerender	0.6 ms	0.5 ms	-0.1 ms
nitro.bundle	1.38 s	1.38 s	-0.8 ms
nitro.cache.write	0.3 ms	0.4 ms	+0.1 ms
vercel.workflow-function.materialize	24.3 ms	23.8 ms	-0.5 ms
agent-summary.emit	0.6 ms	0.5 ms	-0.1 ms
nitro.close	0.1 ms	0.2 ms	+0.1 ms
output.publish	3.7 ms	3.5 ms	-0.2 ms
workspace.remove	2.2 ms	2.2 ms	0.0 ms