2026-04-18 - 2026-07-18
Overview
32 Releases published by 2 users
Published
deepagents-acp@0.1.20
Published
deepagents@1.11.1
Published
@langchain/node-vfs@0.2.1
Published
deepagents-acp@0.1.19
Published
deepagents@1.11.0
Published
deepagents-acp@0.1.18
Published
deepagents@1.10.8
Published
deepagents-acp@0.1.17
Published
deepagents@1.10.7
Published
@langchain/daytona@0.2.1
Published
@langchain/modal@0.1.5
Published
@langchain/quickjs@0.6.0
Published
deepagents-acp@0.1.16
Published
deepagents@1.10.6
Published
@langchain/quickjs@0.5.1
Published
deepagents-acp@0.1.15
Published
deepagents@1.10.5
Published
@langchain/node-vfs@0.2.0
Published
@langchain/quickjs@0.5.0
Published
deepagents-acp@0.1.14
Published
deepagents@1.10.4
Published
deepagents-acp@0.1.12
Published
deepagents@1.10.2
Published
@langchain/quickjs@0.4.0
Published
deepagents-acp@0.1.11
Published
deepagents@1.10.1
Published
@langchain/quickjs@0.3.0
Published
deepagents-acp@0.1.10
Published
deepagents@1.10.0
Published
@langchain/quickjs@0.2.6
330 Issues closed from 1 user
Closed
#581 [PR #582] [MERGED] build(deps): bump the major-deps-updates-main group with 2 updates
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#583 [PR #584] [CLOSED] fix(quickjs): swarm subagents don't expose configurable middleware param
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#579 [PR #580] [MERGED] build(deps): bump the patch-deps-updates-main group across 1 directory with 17 updates
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#574 [PR #575] [MERGED] refactor(node-vfs): make VfsSandbox filesystem-only
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#576 [PR #577] [MERGED] chore(deepagents): clarify LocalShellBackend virtualMode behavior
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#577 [PR #579] [MERGED] build(deps): bump the minor-deps-updates group with 2 updates
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#578 [PR #578] [MERGED] build(deps): bump pnpm/action-setup from 6.0.5 to 6.0.8 in the patch-deps-updates group
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#570 [PR #571] [CLOSED] Caller id for occ and other friends
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#571 [PR #572] [MERGED] fix(deepagents): scope composite route search fanout by path
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#572 [PR #574] [MERGED] fix(deepagents): add browser and node entrypoints
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#563 [PR #566] [MERGED] fix(deepagents): propagate subagent lc_agent_name for delegated tasks
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#564 [PR #561] [CLOSED] Upgrade to 1.10.2
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#565 [PR #565] [CLOSED] fix(node-vfs): safely rewrite absolute execute paths
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#566 [PR #567] [MERGED] fix(deno): stabilize reconnect integration test
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#567 [PR #569] [MERGED] feat(deepagents): Add support for stateSchema to createDeepAgent()
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#562 [PR #564] [MERGED] chore(ci): add no-response label workflow
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#555 [PR #546] [MERGED] fix(quickjs): scope REPL prompt sandbox bullet to the runtime
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#553 [PR #549] [MERGED] chore(deepagents): move required ptc tools to metadata
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#554 [PR #551] [MERGED] fix(deepagents): gate cache_control writes on per-call request.model
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#550 [PR #540] [CLOSED] feat(deepagents): implement skill provider
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#551 [PR #545] [MERGED] chore(quickjs): update swarm task tool to use withStructuredOutput
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#552 [PR #541] [MERGED] fix(deepagents): return application/octet-stream for unknown MIME types
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#545 [PR #535] [CLOSED] feat(deepagents): implement cli for deepagents with add-skill command
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#546 [PR #537] [MERGED] chore(deepagents): bump langsmith sdk version
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#547 [PR #538] [MERGED] chore: version packages
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#549 [PR #539] [MERGED] build(deps): bump fast-xml-builder from 1.1.5 to 1.2.0
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#540 [PR #522] [CLOSED] build(deps): bump the npm_and_yarn group across 4 directories with 1 update
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#541 [PR #532] [MERGED] chore: version packages
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#542 [PR #529] [MERGED] build(deps): bump hono from 4.12.16 to 4.12.18
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#543 [PR #531] [MERGED] chore(quickjs): update REPLMiddleware to be named CodeInterpreterMiddleware
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#544 [PR #533] [MERGED] feat(deepagents): add ContextHubBackend backend
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#536 [PR #525] [MERGED] chore: version packages
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#537 [PR #524] [MERGED] fix(quickjs): individual repl sessions use individual wasm module causing inefficient memory usage
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#538 [PR #526] [MERGED] feat(deepagents): implement harness profiles
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#539 [PR #528] [MERGED] fix(deepagents): align LangSmith sandbox create options with SDK
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#531 [PR #516] [MERGED] build(deps-dev): bump @changesets/cli from 2.29.8 to 2.31.0
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#532 [PR #517] [CLOSED] feat(deepagents): expose summarization options in createDeepAgent #467
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#533 [PR #520] [MERGED] chore(quickjs): rename to REPLMiddleware and adjust defaults
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#534 [PR #521] [MERGED] chore: version packages
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#535 [PR #519] [MERGED] build(deps): bump the patch-deps-updates-main group across 1 directory with 16 updates
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#526 [PR #513] [MERGED] build(deps-dev): bump oxfmt from 0.42.0 to 0.47.0
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#527 [PR #511] [MERGED] build(deps): bump dotenv from 17.3.1 to 17.4.2
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#528 [PR #512] [MERGED] build(deps): bump langsmith from 0.5.20 to 0.6.0
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#529 [PR #514] [CLOSED] build(deps-dev): bump @vitest/coverage-v8 from 4.0.18 to 4.1.5
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#530 [PR #515] [MERGED] build(deps-dev): bump oxlint from 1.58.0 to 1.62.0
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#521 [PR #508] [MERGED] build(deps): bump @vitejs/plugin-react from 5.2.0 to 6.0.1
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#522 [PR #507] [CLOSED] build(deps): bump the patch-deps-updates-main group with 15 updates
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#523 [PR #506] [MERGED] build(deps): bump softprops/action-gh-release from 2.6.1 to 3.0.0
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#524 [PR #509] [MERGED] build(deps): bump @hono/node-server from 1.19.13 to 2.0.1
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#525 [PR #510] [MERGED] build(deps-dev): bump @types/node from 25.5.0 to 25.6.0
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#516 [PR #501] [MERGED] fix: bump @langchain/core to ^1.1.42 across all workspace packages
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#517 [PR #503] [MERGED] build(deps): bump actions/upload-artifact from 7.0.0 to 7.0.1 in the patch-deps-updates group
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#518 [PR #504] [MERGED] build(deps): bump actions/setup-node from 6.3.0 to 6.4.0
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#519 [PR #505] [MERGED] build(deps): bump pnpm/action-setup from 5.0.0 to 6.0.5
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#520 [PR #502] [CLOSED] build(deps): bump the npm_and_yarn group across 4 directories with 1 update
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#511 [PR #498] [MERGED] fix(quickjs): bound console buffering at capture time
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#512 [PR #496] [MERGED] feat(deepagents): implement functional skills for quickjs middleware
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#513 [PR #497] [MERGED] feat(quickjs): add maxPtcCallsbudget for ptc calls
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#514 [PR #499] [MERGED] fix(quickjs): add ls_code_input_language metadata to js_eval tool
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#515 [PR #500] [MERGED] feat(quickjs): add swarm task tool
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#506 [PR #492] [MERGED] feat(deepagents): implement file system permissions for fs middleware tools
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#507 [PR #493] [CLOSED] feat(deepagents): add handleToolErrors option to recover from tool exceptions
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#508 [PR #494] [MERGED] feat(quickjs): implement delete session in after agent hook to clean up completed repl sessions
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#509 [PR #495] [MERGED] fix: update x handle in readme
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#510 [PR #491] [CLOSED] feat(deepagents): implement filesystem permissions middleware with ToolPolicy integration
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#503 [PR #489] [MERGED] fix(deepagents): handle Windows absolute paths in tsdown external filter
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#504 [PR #482] [CLOSED] QdrantSkillsMiddleware — vector-retrieved skills
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#500 [PR #478] [MERGED] fix(deps): patch 6 security alerts across 4 packages (1 critical, 5 medium)
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#501 [PR #483] [CLOSED] feat(deepagents): expose summarization options on createDeepAgent
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#502 [PR #486] [MERGED] feat(quickjs): remove built-in VFS globals, add PTC instance injection and StateBackend read-your-writes
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#493 [PR #472] [CLOSED] feat(deepagents): implement swarm as a foreign function in quickjs middleware to enable parallel task fan-out
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#494 [PR #471] [CLOSED] feat(sdk): implement swarm middleware for parallel subagent fan-out
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#495 [PR #474] [CLOSED] fix(deepagents): Add subagent metadata using withRunTree
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#496 [PR #475] [MERGED] build(deps): bump langsmith from 0.5.20 to 0.5.21
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#497 [PR #476] [CLOSED] fix(quickjs): read pending writes in same eval
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#498 [PR #477] [CLOSED] feat(deepagents): implement swarm for parallel task fan out
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#499 [PR #479] [MERGED] feat(deepagents): add snapshot/start/stop lifecycle to LangSmithSandbox
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#491 [PR #470] [MERGED] feat(deepagents): Adds agent type metadata prop to configurable
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#492 [PR #473] [CLOSED] fix(deepagents): Allow subagent type to override existing agent type in metadata
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#490 [PR #464] [CLOSED] fix(deepagents): follow symlinks in sandbox find commands
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#486 [PR #466] [MERGED] build(deps): bump langsmith from 0.5.19 to 0.5.20
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#487 [PR #465] [MERGED] fix(deepagents): align summarization with active request model
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#488 [PR #468] [MERGED] build(deps): bump hono from 4.12.12 to 4.12.14
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#482 [PR #459] [MERGED] fix: skill loading should default to 1000 lines
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#483 [PR #461] [MERGED] ci: add PR title lint workflow
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#484 [PR #462] [MERGED] build(deps): bump langsmith from 0.5.18 to 0.5.19
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#478 [PR #457] [MERGED] feat(evals): add aggregate all-evals entrypoint and suite-builder structure
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#479 [PR #458] [MERGED] feat(deepagents): support new streaming features (currently experimental in LG.js)
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#480 [PR #453] [CLOSED] swarm refactor
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#475 [PR #452] [CLOSED] swarm poc
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#476 [PR #456] [MERGED] docs(deepagents): simplify README
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#477 [PR #455] [MERGED] test(evals): expand parity coverage with python eval suites
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#469 [PR #445] [MERGED] fix(deepagents): minor store adjustments
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#470 [PR #446] [MERGED] chore: mark langsmith sandboxes as experimental
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#471 [PR #449] [CLOSED] feat: add permissions system for filesystem access control
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#472 [PR #450] [MERGED] build(deps): bump langsmith from 0.5.16 to 0.5.18
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#473 [PR #448] [MERGED] fix: follow symlinks in sandbox find commands
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#474 [PR #451] [MERGED] fix(deepagents): remove unconditional @langchain/anthropic import
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#465 [PR #436] [CLOSED] feat: implement swarm
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#466 [PR #441] [CLOSED] feat: namespace factory support with BackendContext backwards compat
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#467 [PR #442] [MERGED] fix(deepagents): closer align store backend with Python
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#468 [PR #444] [MERGED] chore: version packages
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#461 [PR #438] [MERGED] build(deps): bump hono from 4.12.9 to 4.12.12
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#462 [PR #437] [MERGED] build(deps): bump @hono/node-server from 1.19.12 to 1.19.13
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#457 [PR #431] [MERGED] build(deps-dev): bump vite from 8.0.3 to 8.0.5
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#458 [PR #433] [MERGED] chore: version packages
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#459 [PR #434] [MERGED] chore: upgrade langgraph + langchain
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#460 [PR #435] [CLOSED] feat(deepagents): add namespace factory support to StoreBackend
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#454 [PR #430] [MERGED] chore: patch package versions
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#456 [PR #432] [MERGED] chore: exit pre-release
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#450 [PR #424] [CLOSED] feat: Add @langchain/baseten provider package
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#451 [PR #428] [MERGED] chore: fix changeset
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#453 [PR #429] [MERGED] chore: version packages (alpha)
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#446 [PR #423] [MERGED] fix(deepagents): add integration test for subagent responseFormat
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#447 [PR #422] [MERGED] fix: add default value to grep tool glob schema for strict mode compatibility
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#448 [PR #421] [MERGED] build(deps): bump the patch-deps-updates-main group across 1 directory with 10 updates
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#449 [PR #425] [MERGED] fix(deps): patch all open Dependabot security vulnerabilities
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#441 [PR #416] [MERGED] build(deps): bump @agentclientprotocol/sdk from 0.17.1 to 0.18.0
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#442 [PR #417] [CLOSED] build(deps): bump the patch-deps-updates-main group across 1 directory with 9 updates
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#443 [PR #419] [MERGED] fix: deprecate backend factories
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#444 [PR #418] [CLOSED] fix: safely handle non-Error thrown values in StoreBackend
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#445 [PR #420] [MERGED] chore: fix lockfile
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#436 [PR #411] [MERGED] build(deps-dev): bump @types/node from 25.3.3 to 25.5.0
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#437 [PR #413] [MERGED] build(deps): bump vitest from 4.0.18 to 4.1.2
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#438 [PR #414] [MERGED] build(deps-dev): bump vite from 6.4.1 to 8.0.3
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#439 [PR #415] [MERGED] build(deps): bump dotenv from 17.3.1 to 17.4.0
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#440 [PR #412] [CLOSED] build(deps): bump uuid from 11.1.0 to 13.0.0
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#432 [PR #406] [MERGED] build(deps): bump actions/setup-node from 6.1.0 to 6.3.0
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#433 [PR #409] [MERGED] build(deps-dev): bump typescript from 5.9.3 to 6.0.2
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#434 [PR #410] [MERGED] build(deps-dev): bump @vitest/ui from 4.0.18 to 4.1.2
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#435 [PR #408] [CLOSED] build(deps): bump the patch-deps-updates-main group with 10 updates
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#429 [PR #405] [MERGED] build(deps): bump yaml from 2.8.2 to 2.8.3
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#430 [PR #404] [MERGED] chore: merge alpha into main
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#431 [PR #407] [MERGED] build(deps): bump softprops/action-gh-release from 2.0.9 to 2.6.1
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#424 [PR #399] [MERGED] chore: set up self hosted async subagent example
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#425 [PR #396] [MERGED] chore: version packages
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#426 [PR #400] [MERGED] fix(sdk): AsyncTask updatedAt field doesn't update on task status changes
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#427 [PR #402] [CLOSED] fix(sdk): deprecate backend factories
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#428 [PR #403] [CLOSED] Alpha
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#421 [PR #394] [MERGED] chore(sdk): update async subagent middleware for agent protocol
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#422 [PR #393] [MERGED] fix(deepagents): align prompt templates with runtime behavior
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#423 [PR #395] [MERGED] fix(deepagents): bump langchain deps
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#415 [PR #383] [CLOSED] poc: implement self-hosted async subagent with agent protocol on aws
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#416 [PR #388] [MERGED] chore: version packages
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#417 [PR #390] [MERGED] fix(deepagents): update langchain packages
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#418 [PR #386] [CLOSED] Fix/zod v3 imports
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#419 [PR #392] [MERGED] refactor(deepagents): clean up createDeepAgent middleware wiring
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#420 [PR #391] [MERGED] chore(repo): migrate linting and formatting to oxc tooling
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#409 [PR #378] [MERGED] chore: version packages (alpha)
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#410 [PR #377] [MERGED] build(deps-dev): bump eslint from 10.0.0 to 10.1.0
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#411 [PR #381] [MERGED] fix(deepagents): support ttl for LS sandbox
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#412 [PR #379] [MERGED] chore: version packages
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#413 [PR #380] [CLOSED] a2a poc
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#414 [PR #382] [MERGED] feat(daytona): support autoArchiveInterval & autoDeleteInterval
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#405 [PR #373] [MERGED] build(deps): bump @langchain/openai from 1.2.7 to 1.3.1
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#406 [PR #376] [MERGED] build(deps-dev): bump @vitest/ui from 4.0.18 to 4.1.1
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#407 [PR #375] [MERGED] build(deps-dev): bump @types/node from 25.3.3 to 25.5.0
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#408 [PR #374] [MERGED] build(deps-dev): bump @changesets/changelog-github from 0.5.2 to 0.6.0
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#400 [PR #366] [CLOSED] ci: add CodeQL security scanning workflow
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#401 [PR #370] [MERGED] build(deps): bump @daytonaio/sdk from 0.148.0 to 0.155.0
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#402 [PR #371] [MERGED] build(deps): bump vitest from 4.0.18 to 4.1.1
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#403 [PR #369] [MERGED] build(deps-dev): bump @vitest/coverage-v8 from 4.0.18 to 4.1.1
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#404 [PR #372] [MERGED] build(deps-dev): bump typescript-eslint from 8.56.0 to 8.57.2
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#396 [PR #364] [MERGED] chore: update dependabot schedule to monthly
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#397 [PR #365] [MERGED] ci: pin workflow action versions to specific commits
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#398 [PR #368] [MERGED] build(deps): bump @agentclientprotocol/sdk from 0.16.1 to 0.17.0
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#399 [PR #367] [MERGED] build(deps): bump the patch-deps-updates-main group with 10 updates
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#391 [PR #359] [MERGED] chore: version packages (alpha)
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#392 [PR #361] [MERGED] feat(deepagents): rename completion notifier to completion callback and align with Python
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#393 [PR #360] [MERGED] chore(deepagents): implement async subagents + use stream example
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#394 [PR #362] [MERGED] fix(deepagents): extend BackendFactory and make it async
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#395 [PR #363] [MERGED] chore(deepagents): extend supported backend file types
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#386 [PR #356] [MERGED] revert: "revert: "chore(deepagents): refactor backend method names - lsInfo -> ls, grepRaw -> grep, globInfo -> glob (#318)" (#349)"
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#387 [PR #355] [MERGED] revert: "revert: "chore(sdk): unify sync subagents and async subagents into a single property (#326)" (#348)"
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#388 [PR #354] [MERGED] revert: "revert: "feat(sdk): add async subagent middleware for remote LangGraph servers (#323)" (#351)"
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#389 [PR #357] [MERGED] fix(deepagents): evict large HumanMessages to filesystem
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#390 [PR #358] [MERGED] chore: align alpha with main
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#381 [PR #349] [MERGED] revert: "chore(deepagents): refactor backend method names - lsInfo -> ls, grepRaw -> grep, globInfo -> glob"
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#382 [PR #348] [MERGED] revert: "chore(sdk): unify sync subagents and async subagents into a single property"
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#383 [PR #351] [MERGED] revert: "feat(sdk): add async subagent middleware for remote LangGraph servers (#323)"
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#384 [PR #353] [MERGED] revert: "revert: "feat(deepagents): support multimodal files for backends (#298)" (#352)"
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#385 [PR #352] [MERGED] revert: "feat(deepagents): support multimodal files for backends (#298)"
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#376 [PR #344] [MERGED] build(deps): bump @langchain/langgraph-sdk from 1.7.3 to 1.8.0
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#377 [PR #345] [MERGED] build(deps): bump vitest from 4.0.18 to 4.1.0
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#378 [PR #343] [MERGED] build(deps-dev): bump tsdown from 0.20.3 to 0.21.4
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#379 [PR #346] [MERGED] build(deps-dev): bump @changesets/cli from 2.29.8 to 2.30.0
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#380 [PR #347] [MERGED] build(deps): bump @agentclientprotocol/sdk from 0.14.1 to 0.16.1
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#371 [PR #338] [MERGED] build(deps): bump the patch-deps-updates-main group with 9 updates
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#372 [PR #340] [MERGED] build(deps-dev): bump @vitest/ui from 4.0.18 to 4.1.0
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#373 [PR #341] [MERGED] build(deps-dev): bump @vitest/coverage-v8 from 4.0.18 to 4.1.0
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#374 [PR #339] [MERGED] build(deps-dev): bump typescript-eslint from 8.56.0 to 8.57.1
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#375 [PR #342] [MERGED] build(deps): bump @deno/sandbox from 0.12.0 to 0.13.2
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#366 [PR #333] [CLOSED] feat(deepagents): add QueueLookaheadMiddleware
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#367 [PR #334] [MERGED] feat(deepagents): add completion notifier middleware for async subagents
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#368 [PR #335] [MERGED] fix(deepagents): remove orphaned ToolMessages for Gemini compatibility
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#369 [PR #336] [MERGED] fix(deepagents): use crypto.randomUUID() instead of uuid
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#370 [PR #337] [MERGED] build(deps): bump pnpm/action-setup from 4 to 5
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#361 [PR #326] [MERGED] chore(sdk): unify sync subagents and async subagents into a single property
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#362 [PR #330] [MERGED] fix(deepagents): throw on built-in tool collision
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#363 [PR #332] [MERGED] fix(deepagents): isSandboxBackend returns false for empty string id
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#364 [PR #328] [CLOSED] fix: warn at construction time when user tools shadow built-in filesystem/shell tool names
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#365 [PR #331] [MERGED] fix(deepagents): reorder middleware so prompt caching and memory run last
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#358 [PR #323] [MERGED] feat(sdk): add async subagent middleware for remote LangGraph servers
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#359 [PR #320] [CLOSED] build(deps): bump the patch-deps-updates-main group across 1 directory with 6 updates
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#360 [PR #324] [MERGED] feat(deepagent): add LangSmithSandbox
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#352 [PR #315] [MERGED] feat(evals): add OOLONG eval suite
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#353 [PR #316] [CLOSED] build(deps): bump the patch-deps-updates-main group across 1 directory with 7 updates
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#354 [PR #318] [MERGED] chore(deepagents): refactor backend method names - lsInfo -> ls, grepRaw -> grep, globInfo -> glob
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#355 [PR #319] [MERGED] chore: bump langchain version
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#356 [PR #321] [MERGED] chore: version packages
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#357 [PR #322] [MERGED] feat(node-vfs): enhance VfsSandbox to support absolute paths execute
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#348 [PR #311] [MERGED] build(deps): bump actions/download-artifact from 8.0.0 to 8.0.1 in the patch-deps-updates group
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#350 [PR #312] [CLOSED] fix(deepagents): pass checkpointer to subagents to get them persisted
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#351 [PR #317] [MERGED] fix(deepagents, quickjs): read store from runtime/config.store instead of config.configurable
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#345 [PR #303] [CLOSED] Colifran/multimodal refactor pr1
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#346 [PR #310] [MERGED] chore: version packages
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#347 [PR #309] [MERGED] feat: add eval harness and initial eval suites
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#341 [PR #302] [CLOSED] build(deps): bump the patch-deps-updates-main group across 1 directory with 8 updates
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#342 [PR #304] [CLOSED] Colifran/multimodal refactor pr2
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#343 [PR #305] [MERGED] feat(sdk): Add LangSmith integration metadata to deepagentsjs
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#344 [PR #307] [MERGED] chore: version packages
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#336 [PR #299] [CLOSED] feat(deepagents): async agents experiments
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#337 [PR #298] [MERGED] feat(deepagents): support multimodal files for backends
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#338 [PR #297] [CLOSED] feat(deepagents): enable fetch with network policy
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#339 [PR #300] [MERGED] fix(modal): prevent sandbox timeout in integration tests
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#340 [PR #301] [MERGED] fix(cli): remove
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#331 [PR #290] [MERGED] feat: Add static structured output to subagent response
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#332 [PR #291] [MERGED] feat(acp): add authMethods to InitializeResponse for ACP registry compliance
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#333 [PR #293] [MERGED] fix: update various issues in QuickJS REPL
Closed
#335 [PR #294] [CLOSED] build(deps): bump the patch-deps-updates-main group across 1 directory with 9 updates
Closed
#326 [PR #285] [MERGED] fix(deepagents): prompt caching with anthropic models results in higher than expected cache miss rates
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#327 [PR #286] [MERGED] fix: delegate CompositeBackend.id to default sandbox backend
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#329 [PR #288] [MERGED] fix(deepagents): handle non-string content blocks in tool result sizechecking
Closed
#330 [PR #289] [MERGED] fix(deepagents): move uuid from devDependencies to dependencies
Closed
#321 [PR #281] [MERGED] fix: add truncation to grep/glob/ls tool results
Closed
#322 [PR #279] [CLOSED] WIP: evals
Closed
#323 [PR #282] [MERGED] chore: version packages
Closed
#324 [PR #278] [CLOSED] fix: handle multi-type content blocks in tool result size checking
Closed
#325 [PR #283] [CLOSED] build(deps): bump the patch-deps-updates-main group across 1 directory with 11 updates
Closed
#320 [PR #276] [CLOSED] WIP: add evals
Closed
#316 [PR #273] [CLOSED] feat(subagents): Add structured response support for subagents
Closed
#317 [PR #271] [CLOSED] feat(deepagents): add RLM OOLONG evaluation harness with KVBackend
Closed
#318 [PR #270] [CLOSED] Fix typos in README
Closed
#319 [PR #274] [CLOSED] feat(deepagents): add structured output eval
Closed
#311 [PR #267] [MERGED] build(deps): bump @daytonaio/sdk from 0.144.0 to 0.148.0
Closed
#312 [PR #266] [MERGED] build(deps-dev): bump globals from 17.3.0 to 17.4.0
Closed
#313 [PR #265] [CLOSED] build(deps): bump the patch-deps-updates-main group with 9 updates
Closed
#314 [PR #268] [MERGED] build(deps): bump @langchain/langgraph from 1.1.4 to 1.2.0
Closed
#315 [PR #269] [MERGED] build(deps-dev): bump @types/node from 25.2.3 to 25.3.3
Closed
#306 [PR #260] [MERGED] fix: patch 6 security alerts (critical + high severity)
Closed
#307 [PR #262] [MERGED] docs: update README with LangSmith tip for AI agents
Closed
#308 [PR #263] [MERGED] build(deps): bump actions/download-artifact from 7.0.0 to 8.0.0
Closed
#309 [PR #264] [MERGED] build(deps): bump actions/upload-artifact from 6 to 7
Closed
#310 [PR #261] [MERGED] feat: add quickjs middleware
Closed
#301 [PR #256] [MERGED] fix: Comparison between inconvertible types
Closed
#302 [PR #254] [MERGED] build(deps): bump modal from 0.6.2 to 0.7.1
Closed
#303 [PR #255] [MERGED] chore: version packages
Closed
#304 [PR #257] [MERGED] fix: bump minimatch to resolve CVE-2026-26996
Closed
#296 [PR #249] [MERGED] chore: update dependabot.yml to comply with posture checks
Closed
#297 [PR #250] [MERGED] fix(deepagents): fix OOM in conversation history offloading
Closed
#298 [PR #251] [MERGED] build(deps): bump the patch-deps-updates-main group with 9 updates
Closed
#299 [PR #252] [MERGED] build(deps-dev): bump @types/node from 25.2.3 to 25.3.0
Closed
#300 [PR #253] [MERGED] build(deps): bump @daytonaio/sdk from 0.143.0 to 0.144.0
Closed
#291 [PR #246] [MERGED] chore: version packages
Closed
#292 [PR #244] [MERGED] feat(deepagents): add namespace option to StoreBackend
Closed
#294 [PR #248] [MERGED] fix(deepagents): preserve ToolMessage metadata on eviction
Closed
#295 [PR #247] [CLOSED] fix(deepagents): CompositeBackend grepRaw/globInfo respect path→backend mapping (#241)
Closed
#290 [PR #235] [CLOSED] feat(deepagents): async subagent execution by background streaming
Closed
#286 [PR #237] [MERGED] feat(standard-tests): make test suite framework-agnostic and publish as public package
Closed
#287 [PR #236] [MERGED] feat(deepagents): add local shell backend
Closed
#288 [PR #238] [MERGED] feat(ci): add initial eval suites
Closed
#289 [PR #240] [MERGED] fix(deepagents): filter invalid content blocks from subagent ToolMessage
Closed
#284 [PR #234] [MERGED] fix(deepagents): update summarization behavior
Closed
#285 [PR #233] [MERGED] build(deps): bump the minor-deps-updates-main group with 4 updates
Closed
#225 [PR #228] [CLOSED] fix(summarization): prevent context overflow and orphaned tool messages
Closed
#282 [PR #231] [MERGED] build(deps): bump changesets/action from 1.6.0 to 1.7.0 in the minor-deps-updates group
Closed
#283 [PR #232] [MERGED] build(deps): bump langchain from 1.2.23 to 1.2.24 in the patch-deps-updates-main group
Closed
#226 [PR #227] [MERGED] docs(deepagents): add streaming examples
Closed
#227 [PR #224] [MERGED] chore: version packages
Closed
#228 [PR #229] [CLOSED] feat: deepbash
Closed
#195 [PR #191] [MERGED] feat(server): add ACP support
Closed
#166 [PR #158] [CLOSED] feat: batch subagent spawning
Closed
#129 [PR #112] [CLOSED] docs(example): add example for streaming with deepagentjs
Closed
#275 [GH-ISSUE #544] LocalShellBackend writes to filesystem root when agent emits absolute paths (fix: virtualMode: true)
Closed
#276 [GH-ISSUE #550] cache_control leaks to non-Anthropic providers on modelFallbackMiddleware swap
Closed
#270 [GH-ISSUE #534] feat(streaming): v3 streamEvents causes INVALID_TOOL_RESULTS 400 and leaks tool results as text tokens
Closed
#271 [GH-ISSUE #543] deepAgents do not have browser support
Closed
#272 [GH-ISSUE #542] getMimeType returns text/plain for binary files (.zip, .exe, .wasm, .sqlite, etc.)
Closed
#267 [GH-ISSUE #523] TODO: port OpenRouter Azure-ignore default once provider profiles land in JS
Closed
#268 [GH-ISSUE #488] ERR_MODULE_NOT_FOUND on Windows - tsdown.config.ts external regex incorrectly excludes local modules
Closed
#264 [GH-ISSUE #487] Support for ES Modules (import/export) in QuickJS REPL (via VFS)
Closed
#265 [GH-ISSUE #484] Summarization customize
Closed
#266 [GH-ISSUE #485] feat: handle_tool_errors — JS equivalent of Python's ToolNode(handle_tool_errors=True)
Closed
#261 [GH-ISSUE #481] feat: QdrantSkillsMiddleware — vector-retrieved skills for semantic search at scale
Closed
#263 [GH-ISSUE #467] SummarizationMiddleware never triggers with non-OpenAI models
Closed
#258 [GH-ISSUE #401] Cannot use structured outputs with Openai & providerStrategy
Closed
#259 [GH-ISSUE #447] Bug: sandbox ls/glob/grep tools don't follow symlinks
Closed
#260 [GH-ISSUE #443] 1.9.0: hard import of @langchain/anthropic forces unused dependency on OpenAI-only users
Closed
#255 [GH-ISSUE #398] OPENAI_API_KEY required even when using non-OpenAI models (groq, anthropic, google-genai)
Closed
#256 [GH-ISSUE #397] When a sub-agent is invoked, the config.metadata.lc_agent_name isn’t being configured correctly by its main agent.
Closed
#253 [GH-ISSUE #384] Issue after upgrading to 1.8.6
Closed
#254 [GH-ISSUE #385] Disable the general-purpose subagent without overriding it
Closed
#249 [GH-ISSUE #327] Tool name collision between user-supplied tools and built-ins silently breaks schema validation at runtime
Closed
#250 [GH-ISSUE #329] Forgot to bump version?
Closed
#246 [GH-ISSUE #306] deepagentsjs stream mode support ‘interrupt’?
Closed
#247 [GH-ISSUE #314] Gemini models fail with 400: function response parts mismatch from FilesystemMiddleware
Closed
#248 [GH-ISSUE #325] Implementing the BackendProtocol without execute tool still shows the agent an execute tool
Closed
#243 [GH-ISSUE #284] Is subagent streaming supported in the JS version of deepagents? If so, what's the correct configuration? The Python docs show this is possible, but I can't find equivalent functionality in the JS implementation.
Closed
#244 [GH-ISSUE #295] MiddlewareError2: Invalid response from "wrapModelCall" in middleware "SkillsMiddleware": expected AIMessage or Command, got object at MiddlewareError2.wrap (D:\AllItemProduct\helix-client\out\main\index.js:84643:12)
Closed
#245 [GH-ISSUE #292] deepagents fails to build with Vite/Rollup in browser targets due to named Node.js builtin imports
Closed
#240 [GH-ISSUE #280] Allow customization of Anthropic prompt caching middleware options
Closed
#241 [GH-ISSUE #275] CompositeBackend fails isSandboxBackend check
Closed
#242 [GH-ISSUE #277] Large tool results not checked for content length if using non-string content blocks
Closed
#237 [GH-ISSUE #272] grep/glob/ls tool results can exceed context window despite eviction
Closed
#238 [GH-ISSUE #259] VfsSandbox: execute tool doesn't respect sandbox working directory on macOS
Closed
#239 [GH-ISSUE #245] Bug: thinking blocks leak into ToolMessage from returnCommandWithStateUpdate
Closed
#46 [GH-ISSUE #221] Code generation frequently stops mid-way due to output token limits
Closed
#48 [GH-ISSUE #206] Support for hierarchical / multi-level Deep Agents (agent-as-subagent) ?
Closed
#234 [GH-ISSUE #241] Composite backend doesn't respect path->backend mapping
Closed
#235 [GH-ISSUE #239] Bug: returnCommandWithStateUpdate fails when lastMessage.content is an array with tool_use blocks
Closed
#236 [GH-ISSUE #243] Ollama local model support
Closed
#44 [GH-ISSUE #167] If connection breaks agent does not recover
Closed
#233 [GH-ISSUE #143] skillsMetadata causes concurrent update error when parallel subagents complete with skills middleware
Closed
#232 [GH-ISSUE #179] skillsMetadata causes concurrent update error when parallel subagents complete with skills middleware
Closed
#30 [GH-ISSUE #85] warpgrep subagent for filesytem search
Closed
#25 [GH-ISSUE #77] Agent Stopping
Closed
#21 [GH-ISSUE #70] Error in middleware when using @langchain/google-genai, undefined is not an object (evaluating 'candidateContent.parts')
Closed
#12 [GH-ISSUE #40] Cannot Prevent Subagents to show output to chat interface
Closed
#230 [GH-ISSUE #4] Create TypeScript Implementation of Deep Agents
Closed
#231 [GH-ISSUE #2] Create TypeScript Implementation of Deep Agents
354 Issues created by 1 user
Opened
#230 [GH-ISSUE #4] Create TypeScript Implementation of Deep Agents
Opened
#231 [GH-ISSUE #2] Create TypeScript Implementation of Deep Agents
Opened
#232 [GH-ISSUE #179] skillsMetadata causes concurrent update error when parallel subagents complete with skills middleware
Opened
#233 [GH-ISSUE #143] skillsMetadata causes concurrent update error when parallel subagents complete with skills middleware
Opened
#234 [GH-ISSUE #241] Composite backend doesn't respect path->backend mapping
Opened
#235 [GH-ISSUE #239] Bug: returnCommandWithStateUpdate fails when lastMessage.content is an array with tool_use blocks
Opened
#236 [GH-ISSUE #243] Ollama local model support
Opened
#237 [GH-ISSUE #272] grep/glob/ls tool results can exceed context window despite eviction
Opened
#238 [GH-ISSUE #259] VfsSandbox: execute tool doesn't respect sandbox working directory on macOS
Opened
#239 [GH-ISSUE #245] Bug: thinking blocks leak into ToolMessage from returnCommandWithStateUpdate
Opened
#240 [GH-ISSUE #280] Allow customization of Anthropic prompt caching middleware options
Opened
#241 [GH-ISSUE #275] CompositeBackend fails isSandboxBackend check
Opened
#242 [GH-ISSUE #277] Large tool results not checked for content length if using non-string content blocks
Opened
#243 [GH-ISSUE #284] Is subagent streaming supported in the JS version of deepagents? If so, what's the correct configuration? The Python docs show this is possible, but I can't find equivalent functionality in the JS implementation.
Opened
#244 [GH-ISSUE #295] MiddlewareError2: Invalid response from "wrapModelCall" in middleware "SkillsMiddleware": expected AIMessage or Command, got object at MiddlewareError2.wrap (D:\AllItemProduct\helix-client\out\main\index.js:84643:12)
Opened
#245 [GH-ISSUE #292] deepagents fails to build with Vite/Rollup in browser targets due to named Node.js builtin imports
Opened
#246 [GH-ISSUE #306] deepagentsjs stream mode support ‘interrupt’?
Opened
#247 [GH-ISSUE #314] Gemini models fail with 400: function response parts mismatch from FilesystemMiddleware
Opened
#248 [GH-ISSUE #325] Implementing the BackendProtocol without execute tool still shows the agent an execute tool
Opened
#249 [GH-ISSUE #327] Tool name collision between user-supplied tools and built-ins silently breaks schema validation at runtime
Opened
#250 [GH-ISSUE #329] Forgot to bump version?
Opened
#251 [GH-ISSUE #350] Model authentication (with OAuth instead of api keys)
Opened
#252 [GH-ISSUE #387] skillsMiddleware skips skill.md discovery for explicitly scoped skill directories
Opened
#253 [GH-ISSUE #384] Issue after upgrading to 1.8.6
Opened
#254 [GH-ISSUE #385] Disable the general-purpose subagent without overriding it
Opened
#255 [GH-ISSUE #398] OPENAI_API_KEY required even when using non-OpenAI models (groq, anthropic, google-genai)
Opened
#256 [GH-ISSUE #397] When a sub-agent is invoked, the config.metadata.lc_agent_name isn’t being configured correctly by its main agent.
Opened
#257 [GH-ISSUE #389] [feat:] Support for defining the location of middleware prompt
Opened
#258 [GH-ISSUE #401] Cannot use structured outputs with Openai & providerStrategy
Opened
#259 [GH-ISSUE #447] Bug: sandbox ls/glob/grep tools don't follow symlinks
Opened
#260 [GH-ISSUE #443] 1.9.0: hard import of @langchain/anthropic forces unused dependency on OpenAI-only users
Opened
#261 [GH-ISSUE #481] feat: QdrantSkillsMiddleware — vector-retrieved skills for semantic search at scale
Opened
#262 [GH-ISSUE #480] Invalid update for channel "jumpTo" with values [null,null] when responseFormat is not respected by model provider and afterModel middleware is present
Opened
#263 [GH-ISSUE #467] SummarizationMiddleware never triggers with non-OpenAI models
Opened
#264 [GH-ISSUE #487] Support for ES Modules (import/export) in QuickJS REPL (via VFS)
Opened
#265 [GH-ISSUE #484] Summarization customize
Opened
#266 [GH-ISSUE #485] feat: handle_tool_errors — JS equivalent of Python's ToolNode(handle_tool_errors=True)
Opened
#267 [GH-ISSUE #523] TODO: port OpenRouter Azure-ignore default once provider profiles land in JS
Opened
#268 [GH-ISSUE #488] ERR_MODULE_NOT_FOUND on Windows - tsdown.config.ts external regex incorrectly excludes local modules
Opened
#269 [GH-ISSUE #527] Feature Request: On-Demand Tool Discovery to Reduce Context Window Bloat
Opened
#270 [GH-ISSUE #534] feat(streaming): v3 streamEvents causes INVALID_TOOL_RESULTS 400 and leaks tool results as text tokens
Opened
#271 [GH-ISSUE #543] deepAgents do not have browser support
Opened
#272 [GH-ISSUE #542] getMimeType returns text/plain for binary files (.zip, .exe, .wasm, .sqlite, etc.)
Opened
#273 [GH-ISSUE #547] new StateBackend() crashes on write_file / edit_file, while (runtime) => new StateBackend(runtime) works
Opened
#274 [GH-ISSUE #548] DeepAgents v3 stream can stop before tool execution when tool_calls are dropped after blank text
Opened
#275 [GH-ISSUE #544] LocalShellBackend writes to filesystem root when agent emits absolute paths (fix: virtualMode: true)
Opened
#276 [GH-ISSUE #550] cache_control leaks to non-Anthropic providers on modelFallbackMiddleware swap
Opened
#277 [GH-ISSUE #553] QuickJS middleware drops LangGraph config for skillsBackend and PTC tool calls
Opened
#278 [GH-ISSUE #558] BigInt values crash QuickJS interpreter result serialization
Opened
#279 [GH-ISSUE #560] stream.subagents shares messages / toolCalls between parallel same-type subagent invocations
Opened
#280 [GH-ISSUE #583] YAML frontmatter fails when SKILL.md contains control characters and quoted strings
Opened
#281 [GH-ISSUE #562] skills gets cached in checkpoint and does not reflect after new skill is uploaded
Opened
#282 [PR #231] [MERGED] build(deps): bump changesets/action from 1.6.0 to 1.7.0 in the minor-deps-updates group
Opened
#283 [PR #232] [MERGED] build(deps): bump langchain from 1.2.23 to 1.2.24 in the patch-deps-updates-main group
Opened
#284 [PR #234] [MERGED] fix(deepagents): update summarization behavior
Opened
#285 [PR #233] [MERGED] build(deps): bump the minor-deps-updates-main group with 4 updates
Opened
#286 [PR #237] [MERGED] feat(standard-tests): make test suite framework-agnostic and publish as public package
Opened
#287 [PR #236] [MERGED] feat(deepagents): add local shell backend
Opened
#288 [PR #238] [MERGED] feat(ci): add initial eval suites
Opened
#289 [PR #240] [MERGED] fix(deepagents): filter invalid content blocks from subagent ToolMessage
Opened
#290 [PR #235] [CLOSED] feat(deepagents): async subagent execution by background streaming
Opened
#291 [PR #246] [MERGED] chore: version packages
Opened
#292 [PR #244] [MERGED] feat(deepagents): add namespace option to StoreBackend
Opened
#293 [PR #242] feat(deepagents): support direct skill paths as sources in createSkillsMiddleware
Opened
#294 [PR #248] [MERGED] fix(deepagents): preserve ToolMessage metadata on eviction
Opened
#295 [PR #247] [CLOSED] fix(deepagents): CompositeBackend grepRaw/globInfo respect path→backend mapping (#241)
Opened
#296 [PR #249] [MERGED] chore: update dependabot.yml to comply with posture checks
Opened
#297 [PR #250] [MERGED] fix(deepagents): fix OOM in conversation history offloading
Opened
#298 [PR #251] [MERGED] build(deps): bump the patch-deps-updates-main group with 9 updates
Opened
#299 [PR #252] [MERGED] build(deps-dev): bump @types/node from 25.2.3 to 25.3.0
Opened
#300 [PR #253] [MERGED] build(deps): bump @daytonaio/sdk from 0.143.0 to 0.144.0
Opened
#301 [PR #256] [MERGED] fix: Comparison between inconvertible types
Opened
#302 [PR #254] [MERGED] build(deps): bump modal from 0.6.2 to 0.7.1
Opened
#303 [PR #255] [MERGED] chore: version packages
Opened
#304 [PR #257] [MERGED] fix: bump minimatch to resolve CVE-2026-26996
Opened
#305 [PR #258] feat(fs): add encoding option to filesystem tools
Opened
#306 [PR #260] [MERGED] fix: patch 6 security alerts (critical + high severity)
Opened
#307 [PR #262] [MERGED] docs: update README with LangSmith tip for AI agents
Opened
#308 [PR #263] [MERGED] build(deps): bump actions/download-artifact from 7.0.0 to 8.0.0
Opened
#309 [PR #264] [MERGED] build(deps): bump actions/upload-artifact from 6 to 7
Opened
#310 [PR #261] [MERGED] feat: add quickjs middleware
Opened
#311 [PR #267] [MERGED] build(deps): bump @daytonaio/sdk from 0.144.0 to 0.148.0
Opened
#312 [PR #266] [MERGED] build(deps-dev): bump globals from 17.3.0 to 17.4.0
Opened
#313 [PR #265] [CLOSED] build(deps): bump the patch-deps-updates-main group with 9 updates
Opened
#314 [PR #268] [MERGED] build(deps): bump @langchain/langgraph from 1.1.4 to 1.2.0
Opened
#315 [PR #269] [MERGED] build(deps-dev): bump @types/node from 25.2.3 to 25.3.3
Opened
#316 [PR #273] [CLOSED] feat(subagents): Add structured response support for subagents
Opened
#317 [PR #271] [CLOSED] feat(deepagents): add RLM OOLONG evaluation harness with KVBackend
Opened
#318 [PR #270] [CLOSED] Fix typos in README
Opened
#319 [PR #274] [CLOSED] feat(deepagents): add structured output eval
Opened
#320 [PR #276] [CLOSED] WIP: add evals
Opened
#321 [PR #281] [MERGED] fix: add truncation to grep/glob/ls tool results
Opened
#322 [PR #279] [CLOSED] WIP: evals
Opened
#323 [PR #282] [MERGED] chore: version packages
Opened
#324 [PR #278] [CLOSED] fix: handle multi-type content blocks in tool result size checking
Opened
#325 [PR #283] [CLOSED] build(deps): bump the patch-deps-updates-main group across 1 directory with 11 updates
Opened
#326 [PR #285] [MERGED] fix(deepagents): prompt caching with anthropic models results in higher than expected cache miss rates
Opened
#327 [PR #286] [MERGED] fix: delegate CompositeBackend.id to default sandbox backend
Opened
#328 [PR #287] feat: Programmatic Tool Calling & Subagent Spawning for All Sandbox Providers
Opened
#329 [PR #288] [MERGED] fix(deepagents): handle non-string content blocks in tool result sizechecking
Opened
#330 [PR #289] [MERGED] fix(deepagents): move uuid from devDependencies to dependencies
Opened
#331 [PR #290] [MERGED] feat: Add static structured output to subagent response
Opened
#332 [PR #291] [MERGED] feat(acp): add authMethods to InitializeResponse for ACP registry compliance
Opened
#333 [PR #293] [MERGED] fix: update various issues in QuickJS REPL
Opened
#334 [PR #296] feat(deepagents): PTC via Worker repl
Opened
#335 [PR #294] [CLOSED] build(deps): bump the patch-deps-updates-main group across 1 directory with 9 updates
Opened
#336 [PR #299] [CLOSED] feat(deepagents): async agents experiments
Opened
#337 [PR #298] [MERGED] feat(deepagents): support multimodal files for backends
Opened
#338 [PR #297] [CLOSED] feat(deepagents): enable fetch with network policy
Opened
#339 [PR #300] [MERGED] fix(modal): prevent sandbox timeout in integration tests
Opened
#340 [PR #301] [MERGED] fix(cli): remove
Opened
#341 [PR #302] [CLOSED] build(deps): bump the patch-deps-updates-main group across 1 directory with 8 updates
Opened
#342 [PR #304] [CLOSED] Colifran/multimodal refactor pr2
Opened
#343 [PR #305] [MERGED] feat(sdk): Add LangSmith integration metadata to deepagentsjs
Opened
#344 [PR #307] [MERGED] chore: version packages
Opened
#345 [PR #303] [CLOSED] Colifran/multimodal refactor pr1
Opened
#346 [PR #310] [MERGED] chore: version packages
Opened
#347 [PR #309] [MERGED] feat: add eval harness and initial eval suites
Opened
#348 [PR #311] [MERGED] build(deps): bump actions/download-artifact from 8.0.0 to 8.0.1 in the patch-deps-updates group
Opened
#349 [PR #313] improve file-organizer skill structure + add skill-review CI
Opened
#350 [PR #312] [CLOSED] fix(deepagents): pass checkpointer to subagents to get them persisted
Opened
#351 [PR #317] [MERGED] fix(deepagents, quickjs): read store from runtime/config.store instead of config.configurable
Opened
#352 [PR #315] [MERGED] feat(evals): add OOLONG eval suite
Opened
#353 [PR #316] [CLOSED] build(deps): bump the patch-deps-updates-main group across 1 directory with 7 updates
Opened
#354 [PR #318] [MERGED] chore(deepagents): refactor backend method names - lsInfo -> ls, grepRaw -> grep, globInfo -> glob
Opened
#355 [PR #319] [MERGED] chore: bump langchain version
Opened
#356 [PR #321] [MERGED] chore: version packages
Opened
#357 [PR #322] [MERGED] feat(node-vfs): enhance VfsSandbox to support absolute paths execute
Opened
#358 [PR #323] [MERGED] feat(sdk): add async subagent middleware for remote LangGraph servers
Opened
#359 [PR #320] [CLOSED] build(deps): bump the patch-deps-updates-main group across 1 directory with 6 updates
Opened
#360 [PR #324] [MERGED] feat(deepagent): add LangSmithSandbox
Opened
#361 [PR #326] [MERGED] chore(sdk): unify sync subagents and async subagents into a single property
Opened
#362 [PR #330] [MERGED] fix(deepagents): throw on built-in tool collision
Opened
#363 [PR #332] [MERGED] fix(deepagents): isSandboxBackend returns false for empty string id
Opened
#364 [PR #328] [CLOSED] fix: warn at construction time when user tools shadow built-in filesystem/shell tool names
Opened
#365 [PR #331] [MERGED] fix(deepagents): reorder middleware so prompt caching and memory run last
Opened
#366 [PR #333] [CLOSED] feat(deepagents): add QueueLookaheadMiddleware
Opened
#367 [PR #334] [MERGED] feat(deepagents): add completion notifier middleware for async subagents
Opened
#368 [PR #335] [MERGED] fix(deepagents): remove orphaned ToolMessages for Gemini compatibility
Opened
#369 [PR #336] [MERGED] fix(deepagents): use crypto.randomUUID() instead of uuid
Opened
#370 [PR #337] [MERGED] build(deps): bump pnpm/action-setup from 4 to 5
Opened
#371 [PR #338] [MERGED] build(deps): bump the patch-deps-updates-main group with 9 updates
Opened
#372 [PR #340] [MERGED] build(deps-dev): bump @vitest/ui from 4.0.18 to 4.1.0
Opened
#373 [PR #341] [MERGED] build(deps-dev): bump @vitest/coverage-v8 from 4.0.18 to 4.1.0
Opened
#374 [PR #339] [MERGED] build(deps-dev): bump typescript-eslint from 8.56.0 to 8.57.1
Opened
#375 [PR #342] [MERGED] build(deps): bump @deno/sandbox from 0.12.0 to 0.13.2
Opened
#376 [PR #344] [MERGED] build(deps): bump @langchain/langgraph-sdk from 1.7.3 to 1.8.0
Opened
#377 [PR #345] [MERGED] build(deps): bump vitest from 4.0.18 to 4.1.0
Opened
#378 [PR #343] [MERGED] build(deps-dev): bump tsdown from 0.20.3 to 0.21.4
Opened
#379 [PR #346] [MERGED] build(deps-dev): bump @changesets/cli from 2.29.8 to 2.30.0
Opened
#380 [PR #347] [MERGED] build(deps): bump @agentclientprotocol/sdk from 0.14.1 to 0.16.1
Opened
#381 [PR #349] [MERGED] revert: "chore(deepagents): refactor backend method names - lsInfo -> ls, grepRaw -> grep, globInfo -> glob"
Opened
#382 [PR #348] [MERGED] revert: "chore(sdk): unify sync subagents and async subagents into a single property"
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#383 [PR #351] [MERGED] revert: "feat(sdk): add async subagent middleware for remote LangGraph servers (#323)"
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#384 [PR #353] [MERGED] revert: "revert: "feat(deepagents): support multimodal files for backends (#298)" (#352)"
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#385 [PR #352] [MERGED] revert: "feat(deepagents): support multimodal files for backends (#298)"
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#386 [PR #356] [MERGED] revert: "revert: "chore(deepagents): refactor backend method names - lsInfo -> ls, grepRaw -> grep, globInfo -> glob (#318)" (#349)"
Opened
#387 [PR #355] [MERGED] revert: "revert: "chore(sdk): unify sync subagents and async subagents into a single property (#326)" (#348)"
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#388 [PR #354] [MERGED] revert: "revert: "feat(sdk): add async subagent middleware for remote LangGraph servers (#323)" (#351)"
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#389 [PR #357] [MERGED] fix(deepagents): evict large HumanMessages to filesystem
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#390 [PR #358] [MERGED] chore: align alpha with main
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#391 [PR #359] [MERGED] chore: version packages (alpha)
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#392 [PR #361] [MERGED] feat(deepagents): rename completion notifier to completion callback and align with Python
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#393 [PR #360] [MERGED] chore(deepagents): implement async subagents + use stream example
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#394 [PR #362] [MERGED] fix(deepagents): extend BackendFactory and make it async
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#395 [PR #363] [MERGED] chore(deepagents): extend supported backend file types
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#396 [PR #364] [MERGED] chore: update dependabot schedule to monthly
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#397 [PR #365] [MERGED] ci: pin workflow action versions to specific commits
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#398 [PR #368] [MERGED] build(deps): bump @agentclientprotocol/sdk from 0.16.1 to 0.17.0
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#399 [PR #367] [MERGED] build(deps): bump the patch-deps-updates-main group with 10 updates
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#400 [PR #366] [CLOSED] ci: add CodeQL security scanning workflow
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#401 [PR #370] [MERGED] build(deps): bump @daytonaio/sdk from 0.148.0 to 0.155.0
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#402 [PR #371] [MERGED] build(deps): bump vitest from 4.0.18 to 4.1.1
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#403 [PR #369] [MERGED] build(deps-dev): bump @vitest/coverage-v8 from 4.0.18 to 4.1.1
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#404 [PR #372] [MERGED] build(deps-dev): bump typescript-eslint from 8.56.0 to 8.57.2
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#405 [PR #373] [MERGED] build(deps): bump @langchain/openai from 1.2.7 to 1.3.1
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#406 [PR #376] [MERGED] build(deps-dev): bump @vitest/ui from 4.0.18 to 4.1.1
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#407 [PR #375] [MERGED] build(deps-dev): bump @types/node from 25.3.3 to 25.5.0
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#408 [PR #374] [MERGED] build(deps-dev): bump @changesets/changelog-github from 0.5.2 to 0.6.0
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#409 [PR #378] [MERGED] chore: version packages (alpha)
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#410 [PR #377] [MERGED] build(deps-dev): bump eslint from 10.0.0 to 10.1.0
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#411 [PR #381] [MERGED] fix(deepagents): support ttl for LS sandbox
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#412 [PR #379] [MERGED] chore: version packages
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#413 [PR #380] [CLOSED] a2a poc
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#414 [PR #382] [MERGED] feat(daytona): support autoArchiveInterval & autoDeleteInterval
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#415 [PR #383] [CLOSED] poc: implement self-hosted async subagent with agent protocol on aws
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#416 [PR #388] [MERGED] chore: version packages
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#417 [PR #390] [MERGED] fix(deepagents): update langchain packages
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#418 [PR #386] [CLOSED] Fix/zod v3 imports
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#419 [PR #392] [MERGED] refactor(deepagents): clean up createDeepAgent middleware wiring
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#420 [PR #391] [MERGED] chore(repo): migrate linting and formatting to oxc tooling
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#421 [PR #394] [MERGED] chore(sdk): update async subagent middleware for agent protocol
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#422 [PR #393] [MERGED] fix(deepagents): align prompt templates with runtime behavior
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#423 [PR #395] [MERGED] fix(deepagents): bump langchain deps
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#424 [PR #399] [MERGED] chore: set up self hosted async subagent example
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#425 [PR #396] [MERGED] chore: version packages
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#426 [PR #400] [MERGED] fix(sdk): AsyncTask updatedAt field doesn't update on task status changes
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#427 [PR #402] [CLOSED] fix(sdk): deprecate backend factories
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#428 [PR #403] [CLOSED] Alpha
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#429 [PR #405] [MERGED] build(deps): bump yaml from 2.8.2 to 2.8.3
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#430 [PR #404] [MERGED] chore: merge alpha into main
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#431 [PR #407] [MERGED] build(deps): bump softprops/action-gh-release from 2.0.9 to 2.6.1
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#432 [PR #406] [MERGED] build(deps): bump actions/setup-node from 6.1.0 to 6.3.0
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#433 [PR #409] [MERGED] build(deps-dev): bump typescript from 5.9.3 to 6.0.2
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#434 [PR #410] [MERGED] build(deps-dev): bump @vitest/ui from 4.0.18 to 4.1.2
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#435 [PR #408] [CLOSED] build(deps): bump the patch-deps-updates-main group with 10 updates
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#436 [PR #411] [MERGED] build(deps-dev): bump @types/node from 25.3.3 to 25.5.0
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#437 [PR #413] [MERGED] build(deps): bump vitest from 4.0.18 to 4.1.2
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#438 [PR #414] [MERGED] build(deps-dev): bump vite from 6.4.1 to 8.0.3
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#439 [PR #415] [MERGED] build(deps): bump dotenv from 17.3.1 to 17.4.0
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#440 [PR #412] [CLOSED] build(deps): bump uuid from 11.1.0 to 13.0.0
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#441 [PR #416] [MERGED] build(deps): bump @agentclientprotocol/sdk from 0.17.1 to 0.18.0
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#442 [PR #417] [CLOSED] build(deps): bump the patch-deps-updates-main group across 1 directory with 9 updates
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#443 [PR #419] [MERGED] fix: deprecate backend factories
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#444 [PR #418] [CLOSED] fix: safely handle non-Error thrown values in StoreBackend
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#445 [PR #420] [MERGED] chore: fix lockfile
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#446 [PR #423] [MERGED] fix(deepagents): add integration test for subagent responseFormat
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#447 [PR #422] [MERGED] fix: add default value to grep tool glob schema for strict mode compatibility
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#448 [PR #421] [MERGED] build(deps): bump the patch-deps-updates-main group across 1 directory with 10 updates
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#449 [PR #425] [MERGED] fix(deps): patch all open Dependabot security vulnerabilities
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#450 [PR #424] [CLOSED] feat: Add @langchain/baseten provider package
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#451 [PR #428] [MERGED] chore: fix changeset
Opened
#452 [PR #427] feat(providers): add @langchain/wasmsh — in-process shell + Python sandbox
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#453 [PR #429] [MERGED] chore: version packages (alpha)
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#454 [PR #430] [MERGED] chore: patch package versions
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#455 [PR #426] fix(deepagents): hydrate serialized summaries and preserve latest user turn
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#456 [PR #432] [MERGED] chore: exit pre-release
Opened
#457 [PR #431] [MERGED] build(deps-dev): bump vite from 8.0.3 to 8.0.5
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#458 [PR #433] [MERGED] chore: version packages
Opened
#459 [PR #434] [MERGED] chore: upgrade langgraph + langchain
Opened
#460 [PR #435] [CLOSED] feat(deepagents): add namespace factory support to StoreBackend
Opened
#461 [PR #438] [MERGED] build(deps): bump hono from 4.12.9 to 4.12.12
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#462 [PR #437] [MERGED] build(deps): bump @hono/node-server from 1.19.12 to 1.19.13
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#463 [PR #439] fix(deepagents): stop double line numbers in read_file for sandbox backends
Opened
#464 [PR #440] feat: add artifactsRoot to CompositeBackend and middleware
Opened
#465 [PR #436] [CLOSED] feat: implement swarm
Opened
#466 [PR #441] [CLOSED] feat: namespace factory support with BackendContext backwards compat
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#467 [PR #442] [MERGED] fix(deepagents): closer align store backend with Python
Opened
#468 [PR #444] [MERGED] chore: version packages
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#469 [PR #445] [MERGED] fix(deepagents): minor store adjustments
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#470 [PR #446] [MERGED] chore: mark langsmith sandboxes as experimental
Opened
#471 [PR #449] [CLOSED] feat: add permissions system for filesystem access control
Opened
#472 [PR #450] [MERGED] build(deps): bump langsmith from 0.5.16 to 0.5.18
Opened
#473 [PR #448] [MERGED] fix: follow symlinks in sandbox find commands
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#474 [PR #451] [MERGED] fix(deepagents): remove unconditional @langchain/anthropic import
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#475 [PR #452] [CLOSED] swarm poc
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#476 [PR #456] [MERGED] docs(deepagents): simplify README
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#477 [PR #455] [MERGED] test(evals): expand parity coverage with python eval suites
Opened
#478 [PR #457] [MERGED] feat(evals): add aggregate all-evals entrypoint and suite-builder structure
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#479 [PR #458] [MERGED] feat(deepagents): support new streaming features (currently experimental in LG.js)
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#480 [PR #453] [CLOSED] swarm refactor
Opened
#481 [PR #460] feat: centralize default model constant with env var override
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#482 [PR #459] [MERGED] fix: skill loading should default to 1000 lines
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#483 [PR #461] [MERGED] ci: add PR title lint workflow
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#484 [PR #462] [MERGED] build(deps): bump langsmith from 0.5.18 to 0.5.19
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#485 [PR #463] fix: skills middleware discovery for scoped directories - Fixes #387
Opened
#486 [PR #466] [MERGED] build(deps): bump langsmith from 0.5.19 to 0.5.20
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#487 [PR #465] [MERGED] fix(deepagents): align summarization with active request model
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#488 [PR #468] [MERGED] build(deps): bump hono from 4.12.12 to 4.12.14
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#489 [PR #469] fix: expose summarization middleware options
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#490 [PR #464] [CLOSED] fix(deepagents): follow symlinks in sandbox find commands
Opened
#491 [PR #470] [MERGED] feat(deepagents): Adds agent type metadata prop to configurable
Opened
#492 [PR #473] [CLOSED] fix(deepagents): Allow subagent type to override existing agent type in metadata
Opened
#493 [PR #472] [CLOSED] feat(deepagents): implement swarm as a foreign function in quickjs middleware to enable parallel task fan-out
Opened
#494 [PR #471] [CLOSED] feat(sdk): implement swarm middleware for parallel subagent fan-out
Opened
#495 [PR #474] [CLOSED] fix(deepagents): Add subagent metadata using withRunTree
Opened
#496 [PR #475] [MERGED] build(deps): bump langsmith from 0.5.20 to 0.5.21
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#497 [PR #476] [CLOSED] fix(quickjs): read pending writes in same eval
Opened
#498 [PR #477] [CLOSED] feat(deepagents): implement swarm for parallel task fan out
Opened
#499 [PR #479] [MERGED] feat(deepagents): add snapshot/start/stop lifecycle to LangSmithSandbox
Opened
#500 [PR #478] [MERGED] fix(deps): patch 6 security alerts across 4 packages (1 critical, 5 medium)
Opened
#501 [PR #483] [CLOSED] feat(deepagents): expose summarization options on createDeepAgent
Opened
#502 [PR #486] [MERGED] feat(quickjs): remove built-in VFS globals, add PTC instance injection and StateBackend read-your-writes
Opened
#503 [PR #489] [MERGED] fix(deepagents): handle Windows absolute paths in tsdown external filter
Opened
#504 [PR #482] [CLOSED] QdrantSkillsMiddleware — vector-retrieved skills
Opened
#505 [PR #490] chore: improve filesystem and subagents tool descriptions
Opened
#506 [PR #492] [MERGED] feat(deepagents): implement file system permissions for fs middleware tools
Opened
#507 [PR #493] [CLOSED] feat(deepagents): add handleToolErrors option to recover from tool exceptions
Opened
#508 [PR #494] [MERGED] feat(quickjs): implement delete session in after agent hook to clean up completed repl sessions
Opened
#509 [PR #495] [MERGED] fix: update x handle in readme
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#510 [PR #491] [CLOSED] feat(deepagents): implement filesystem permissions middleware with ToolPolicy integration
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#511 [PR #498] [MERGED] fix(quickjs): bound console buffering at capture time
Opened
#512 [PR #496] [MERGED] feat(deepagents): implement functional skills for quickjs middleware
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#513 [PR #497] [MERGED] feat(quickjs): add maxPtcCallsbudget for ptc calls
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#514 [PR #499] [MERGED] fix(quickjs): add ls_code_input_language metadata to js_eval tool
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#515 [PR #500] [MERGED] feat(quickjs): add swarm task tool
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#516 [PR #501] [MERGED] fix: bump @langchain/core to ^1.1.42 across all workspace packages
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#517 [PR #503] [MERGED] build(deps): bump actions/upload-artifact from 7.0.0 to 7.0.1 in the patch-deps-updates group
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#518 [PR #504] [MERGED] build(deps): bump actions/setup-node from 6.3.0 to 6.4.0
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#519 [PR #505] [MERGED] build(deps): bump pnpm/action-setup from 5.0.0 to 6.0.5
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#520 [PR #502] [CLOSED] build(deps): bump the npm_and_yarn group across 4 directories with 1 update
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#521 [PR #508] [MERGED] build(deps): bump @vitejs/plugin-react from 5.2.0 to 6.0.1
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#522 [PR #507] [CLOSED] build(deps): bump the patch-deps-updates-main group with 15 updates
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#523 [PR #506] [MERGED] build(deps): bump softprops/action-gh-release from 2.6.1 to 3.0.0
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#524 [PR #509] [MERGED] build(deps): bump @hono/node-server from 1.19.13 to 2.0.1
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#525 [PR #510] [MERGED] build(deps-dev): bump @types/node from 25.5.0 to 25.6.0
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#526 [PR #513] [MERGED] build(deps-dev): bump oxfmt from 0.42.0 to 0.47.0
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#527 [PR #511] [MERGED] build(deps): bump dotenv from 17.3.1 to 17.4.2
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#528 [PR #512] [MERGED] build(deps): bump langsmith from 0.5.20 to 0.6.0
Opened
#529 [PR #514] [CLOSED] build(deps-dev): bump @vitest/coverage-v8 from 4.0.18 to 4.1.5
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#530 [PR #515] [MERGED] build(deps-dev): bump oxlint from 1.58.0 to 1.62.0
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#531 [PR #516] [MERGED] build(deps-dev): bump @changesets/cli from 2.29.8 to 2.31.0
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#532 [PR #517] [CLOSED] feat(deepagents): expose summarization options in createDeepAgent #467
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#533 [PR #520] [MERGED] chore(quickjs): rename to REPLMiddleware and adjust defaults
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#534 [PR #521] [MERGED] chore: version packages
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#535 [PR #519] [MERGED] build(deps): bump the patch-deps-updates-main group across 1 directory with 16 updates
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#536 [PR #525] [MERGED] chore: version packages
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#537 [PR #524] [MERGED] fix(quickjs): individual repl sessions use individual wasm module causing inefficient memory usage
Opened
#538 [PR #526] [MERGED] feat(deepagents): implement harness profiles
Opened
#539 [PR #528] [MERGED] fix(deepagents): align LangSmith sandbox create options with SDK
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#540 [PR #522] [CLOSED] build(deps): bump the npm_and_yarn group across 4 directories with 1 update
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#541 [PR #532] [MERGED] chore: version packages
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#542 [PR #529] [MERGED] build(deps): bump hono from 4.12.16 to 4.12.18
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#543 [PR #531] [MERGED] chore(quickjs): update REPLMiddleware to be named CodeInterpreterMiddleware
Opened
#544 [PR #533] [MERGED] feat(deepagents): add ContextHubBackend backend
Opened
#545 [PR #535] [CLOSED] feat(deepagents): implement cli for deepagents with add-skill command
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#546 [PR #537] [MERGED] chore(deepagents): bump langsmith sdk version
Opened
#547 [PR #538] [MERGED] chore: version packages
Opened
#548 [PR #536] feat(acp): support persistent checkpointer/sessions and relax visibility
Opened
#549 [PR #539] [MERGED] build(deps): bump fast-xml-builder from 1.1.5 to 1.2.0
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#550 [PR #540] [CLOSED] feat(deepagents): implement skill provider
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#551 [PR #545] [MERGED] chore(quickjs): update swarm task tool to use withStructuredOutput
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#552 [PR #541] [MERGED] fix(deepagents): return application/octet-stream for unknown MIME types
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#553 [PR #549] [MERGED] chore(deepagents): move required ptc tools to metadata
Opened
#554 [PR #551] [MERGED] fix(deepagents): gate cache_control writes on per-call request.model
Opened
#555 [PR #546] [MERGED] fix(quickjs): scope REPL prompt sandbox bullet to the runtime
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#556 [PR #554] fix(quickjs): forward config for skills and PTC tools
Opened
#557 [PR #555] fix(deepagents): bump langchain to ^1.4.2 to fix Buffer.from(undefined) crash in v3 stream
Opened
#558 [PR #556] fix: skip unreadable dirs in glob/grep instead of crashing
Opened
#559 [PR #557] fix(acp): run filesystem backend in virtual mode
Opened
#560 [PR #559] fix(quickjs): resolve BigInt serialization crashes in REPL results an…
Opened
#561 [PR #563] fix(deepagents): isolate subagent projections per task invocation
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#562 [PR #564] [MERGED] chore(ci): add no-response label workflow
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#563 [PR #566] [MERGED] fix(deepagents): propagate subagent lc_agent_name for delegated tasks
Opened
#564 [PR #561] [CLOSED] Upgrade to 1.10.2
Opened
#565 [PR #565] [CLOSED] fix(node-vfs): safely rewrite absolute execute paths
Opened
#566 [PR #567] [MERGED] fix(deno): stabilize reconnect integration test
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#567 [PR #569] [MERGED] feat(deepagents): Add support for stateSchema to createDeepAgent()
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#568 [PR #568] chore: version packages
Opened
#569 [PR #570] feat(deepagents): implement deferred skill loading
Opened
#570 [PR #571] [CLOSED] Caller id for occ and other friends
Opened
#571 [PR #572] [MERGED] fix(deepagents): scope composite route search fanout by path
Opened
#572 [PR #574] [MERGED] fix(deepagents): add browser and node entrypoints
Opened
#573 [PR #573] fix(deepagents): replace same-name middleware in createDeepAgent
Opened
#574 [PR #575] [MERGED] refactor(node-vfs): make VfsSandbox filesystem-only
Opened
#575 [PR #576] fix(deepagents): treat extensionless files as text/plain
Opened
#576 [PR #577] [MERGED] chore(deepagents): clarify LocalShellBackend virtualMode behavior
Opened
#577 [PR #579] [MERGED] build(deps): bump the minor-deps-updates group with 2 updates
Opened
#578 [PR #578] [MERGED] build(deps): bump pnpm/action-setup from 6.0.5 to 6.0.8 in the patch-deps-updates group
Opened
#579 [PR #580] [MERGED] build(deps): bump the patch-deps-updates-main group across 1 directory with 17 updates
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#580 [PR #581] build(deps): bump the minor-deps-updates-main group across 1 directory with 19 updates
Opened
#581 [PR #582] [MERGED] build(deps): bump the major-deps-updates-main group with 2 updates
Opened
#582 [PR #585] feat(quickjs): implement interpreter libraries for deterministic workflows with composable code libraries
Opened
#583 [PR #584] [CLOSED] fix(quickjs): swarm subagents don't expose configurable middleware param
4 Unresolved Conversations
Open
#218
[PR #215] feat(evals): add harbor infra for terminal-bench evals
Open
#213
[PR #209] feat(deepagents): add SDK version metadata to agent traces
Open
#208
[PR #204] feat(deepagents): allow overriding default middleware for deepagent and subagents
Open
#47
[GH-ISSUE #225] StateBackend.write() needs overwrite support (or add an overwrite/writeOrCreate method)