Changelog

Bug Fixes

• fix(ci): treat an unreadable cache size as unstable when settling
• fix(browser): harden desktop tool lifecycle
• fix(connectors): stop hydration after rate limits
• fix(ci): stop the layer-cache prune from being able to fail a build
• fix(ci): actually prune the BuildKit layer cache

Other Changes

• test(tools): type the path-safety harnesses instead of erasing with any
• docs(library): update automation-anywhere-alternative
• docs(library): update what-is-an-ai-agent-definition-how-it-works-and-examples
• chore(docs): remove i18n and the five translated locales

View changes on GitHub

Features

• feat(library): Best AI Agents for Slack
• feat(credential-groups): add seventeen OAuth providers
• feat(secrets): reveal visible values to members
• feat(integrations): add Dynamics 365 CRM
• feat(observability): record Redis connection state on failed slot operations
• feat(lambda): add AWS Lambda integration with 50 operations

Improvements

• improvement(ui): soften overflow fade
• improvement(ui): consolidate fade-only overflow
• improvement(usage): add a period-labelled chart to the workspace drill-down
• improvement(tools): retire direct execution

Bug Fixes

• fix(secrets): preserve caret when revealing values
• fix(integrations): validate runtime values the type system only claims to constrain
• fix(lambda): close the remaining contract validation gaps
• fix(dataverse): harden OAuth connection preflight
• fix(execution): release the lease when abort races an undetermined acquisition
• fix(ui): prevent competing sidebar tooltips
• fix(executor): preserve actors for actorless tool calls
• fix(guardrails): route PII validation through app runtime
• fix(execution): treat an undetermined lease as a fallback, not a denial
• fix(knowledge): classify rejected BYOK embedding keys
• fix(logs): prevent dashboard horizontal scrolling
• fix(canvas): show full Agent prompt tooltips
• fix(workflow): stop requiring a human subject on actorless runs
• fix(enterprise): verify invited owner on acceptance
• fix(pricing): correct free-tier credits as one-time, not monthly

Other Changes

• docs(library): update best-ai-agent-builder-2026
• chore(docs): refresh introduction screenshot
• chore(skills): name directExecution as retired in the add-integration checklist

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Improvements

• improvement(ci): bound the local Turborepo cache
• improvement(ci): scan CodeQL PRs at the promotion boundary, refresh main daily
• improvement(background): right-size the two knowledge task machines
• improvement(ci): bound docker layer caches and right-size ten runners
• improvement(api): retire route contracts that no route serves

Bug Fixes

• fix(connectors): honor provider retry deadlines

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Features

• feat(files): find in an open markdown document with Cmd/Ctrl+F
• feat(usage): add enterprise organization usage monitoring
• feat(mcp): add Codex client configuration

Improvements

• improvement(usage): drop the segmented allowance meter from the usage summary
• improvement(tools): prevent internal request self-hops
• improvement(files): fill the active find match instead of ringing it
• improvement(tables): simplify column dropdown
• improvement(config): gate feature flags by workspace id
• refactor(tools): execute internal operations in process

Bug Fixes

• fix(copilot): say whether a withheld tool call changed anything
• fix: six pre-existing integration defects surfaced by the docs audit
• fix(usage): correct chart clipping, expand truncated rows, add source mix
• fix(docs): stop publishing unsettable params, fix comment blanking
• fix(storage): stop workspace ledger locks from deadlocking on FK key-share
• fix(workflows): authorize automated runs by deployment

Other Changes

• docs(library): update openai-vs-n8n-vs-sim
• docs(usage-tracking): refresh the overview screenshot and correct two stale facts
• docs(library): update ai-agent-vs-chatbot
• docs(library): update what-is-an-mcp-server
• chore(docs): refresh product screenshots
• chore(db): drop orphaned import_* columns from user_table_definitions

View changes on GitHub

Features

• feat(resource-policies): add credential group access policies
• feat(workflows): preserve execution principals
• feat(tinyfish): add TinyFish web agent, search, and fetch integration
• feat(chat): add live voice input waveform
• feat(desktop,cli): support self-hosted desktop installs
• feat(library): Best Dify Alternatives in 2026

Improvements

• improvement(ui): standardize overflow text
• improvement(db): stop declaring retired usage columns ahead of their drop
• improvement(blocks): document child workflow deployment behavior
• improvement(canvas): improve code tooltip readability
• refactor(billing): retire protocol rollout flags
• improvement(cli): automate npm package version bumps

Bug Fixes

• fix(cli): seven defects found by live-testing the CLI against staging
• fix(provenance): derive final-output provenance instead of declaring it unvouchable
• fix(files): fix large file editor performance and selection toolbar placement
• fix(ui): tighten resource header action spacing
• fix(desktop): harden browser and runtime hygiene
• fix(credentials): write an env value and its credential row together
• fix(execution): make function runs rollout-safe
• fix(copilot): scope panel chat drafts per chat
• fix(cli): refuse what the help already says is invalid
• fix(ui): close paste admission edge cases
• fix(chat): guide blocked browser microphone access
• fix(mistral): distinguish response size failures
• fix(landing): reset unmeasurable preview stages
• fix(ui): optimize universal paste handling
• fix(ui): preserve resource view collapse state
• fix(copilot): persist workflow drafts across navigation
• fix(desktop-browser): add recoverable page failure states
• fix(landing): normalize typography weights
• fix(cli): close follow-up gaps
• fix(landing): harden cross-browser compatibility
• fix(knowledge): harden OCR and SharePoint ingestion limits
• fix(landing): stabilize previews across browsers
• fix(v2,cli): second audit pass over the v2 API and CLI
• fix(knowledge): stabilize skipped connector documents
• fix(fireflies): handle nullable transcript metadata
• fix(sandbox): upgrade isolated-vm to 6.2.0

Other Changes

• chore(copilot): sync load_slide_layout into the tool catalog
• docs(self-hosting): correct what a server change clears, and the cert requirement
• docs(blog): update enterprise

View changes on GitHub

Features

• feat(api): publish agent tool input schema
• feat(providers): add GLM-5.3 and GLM-5.3-Flash to Z.ai
• feat(credential-groups): add Atlassian OAuth and invite links
• feat(integrations): add Microsoft Word
• feat(integrations): add Semrush
• feat(slack): launch v2 triggers and backfill custom bots
• feat(api): make the platform operable headless over v2
• feat(library): Best Multi-Agent Frameworks for Production in 2026

Improvements

• improvement(cli): clarify npm package readmes
• improvement(billing): replace daily refresh credits with weekly refresh
• improvement(db): finish workspace file size cutover
• improvement(billing): paginate and parallelize the cycle-close sweep
• improvement(billing): ledger-only usage + period-advance cycle close
• improvement(access-control): wire tool and model permissions into copilot editing
• improvement(tools): tell the model which duplicate tool instance is which
• improvement(privacy): add Data Privacy Framework disclosures
• improvement(workflow): add compact code hover previews
• improvement(tools): support duplicate provider instances
• refactor: remove dead code, orphan modules, and two unused dependencies
• refactor: consolidate three drifted copies, close a gate blind spot, fix stale docs
• refactor: remove dead orchestration entry points and no-op tests

Bug Fixes

• fix(db): harden workspace file size cutover
• fix(tools): extend the transport-deadline disarm to the Node workers
• fix(cli): exit after interactive secret input
• fix(landing): restore section heading weight
• fix(landing): stabilize platform preview motion
• fix(landing): refresh sidebars across landing surface
• fix(landing): refresh workspace sidebar preview
• fix(chat): conceal a missing deployment the way an unreachable one is
• fix(integrations): repair broken endpoints, silent failures, and a path traversal
• fix(v2): stop six responses reporting less than the layer beneath them knew
• fix(docs): validate generated API navigation
• fix(custom-blocks): restore self-host entitlement gate
• fix(microsoft-word): make conditional writes service-enforced and return 400 for bad input
• fix(chat): prioritize workflows across resource menus
• fix(security): require explicit trust for internal tool routes
• fix(cli): correct three descriptions the CLI publishes, and restore --no-recursive
• fix(docs): correct two statements that contradict what they describe
• fix(cli): resolve blockers and majors from a full command-surface audit
• fix(knowledge): harden ingestion pipeline
• fix(workflow): highlight references in code previews
• fix(provenance): classify a latched-but-empty registry's file writes as unrecorded
• fix(copilot): name a count-parallel's branch count count in the model's read view
• fix(tables): prevent truncated sandbox mounts
• fix(sse): rotate workspace streams without gaps
• fix(sse): bound workspace SSE connection lifetime
• fix(ui): unify branded error pages
• fix(memory): close app-service leak paths behind the per-task memory ramp

Other Changes

• chore(tools): correct the bindable-subblock rationale
• chore(flags): remove released feature gates
• chore(skills): drop Cursor Bugbot from the babysit review loop

View changes on GitHub

Features

• feat(setup): add incremental Chat setup
• feat(secrets): let workspace secrets opt out of redaction
• feat(tables): confirm view deletion

Improvements

• refactor: remove five more dead prop chains
• refactor(renderer): drop the isWorkflowRunning prop the views never read
• improvement(provenance): attribute stored-envelope display reads to their execution
• improvement(ui): standardize modal default actions
• refactor: delete code nothing reaches
• refactor(utils): add slugify and adopt it at the eight sites that hand-rolled it
• refactor: replace hand-rolled utilities and dead code with the shared forms
• perf(db): optimize recurring query paths
• improvement(provenance): aggregate and attribute unrecorded durable reads
• improvement(chat): speed up conversation navigation
• improvement(pricing): list Sandboxes as a Max and Enterprise feature

Bug Fixes

• fix(copilot): show custom block names in read tool rows
• fix(consent): enforce consent-aware analytics
• fix(ci): make the utils gate see the wrapped forms of what it bans
• fix(oauth): bind update access to selected credential
• fix(webhooks): requeue deliveries dropped by retryable setup infrastructure failures
• fix(vllm): support LM Studio endpoints
• fix(files): normalize encoded embedded ids
• fix(ci): give push builds a base their audits can actually read
• fix(workflow): hide idle nested subflow end handles
• fix(ci): require a default export before treating a file as a route entry
• fix(ci): stop failing the API audit for adding a compliant route
• fix(ci): walk every route entry the workspace app composes, not just pages and layouts
• fix(react-query): close the lint's blind spots, and the drift they hid
• fix: surface an unbilled run, and clamp the google-docs page cap
• fix(settings): report a failed settings write instead of reporting success
• fix(ci): stop the migration safety audit from passing on a branch it never read
• fix(api): withhold internal failure messages from internal route responses
• fix(files): download a markdown file as a zip only when it really has assets
• fix(files): allowlist the schemes a markdown link may target
• fix(settings): keep billing header stable

Other Changes

• chore(legal): update privacy policy
• chore(lint): turn on the rules that would have caught the dead code

View changes on GitHub

TypeScript SDK v0.2.0

Published simstudio-ts-sdk@0.2.0 to npm.

Installation

npm install simstudio-ts-sdk@0.2.0

Documentation

See the README or the docs for more information.

Features

• feat(library): Best No-Code and Low-Code AI Agent Builders in 2026
• feat(bitbucket): add repository webhook triggers
• feat(status): surface major service incidents
• feat(tables): return only selected columns from the Table block query
• feat(custom-blocks): let a publisher decide whether their block's runs reach consumer traces
• feat(secrets): show where a secret is referenced, beside its usage log
• feat(workflows): generate short machine-nature names
• feat(cli): add chat command
• feat(library): Best AI Agent Platforms for Connecting Your Existing Tools

Improvements

• improvement(perf): eight verified cuts to workspace cold-load JavaScript
• improvement(secrets): gate Copilot code mounting at use level
• improvement(navigation): eliminate hidden workspace requests
• improvement(settings): reduce navigation and section load latency
• improvement(menus): band by what the action acts on, not by verb
• improvement(files): improve file sharing UI
• improvement(ship): skip confirmation prompts
• improvement(menus): one separator per menu, before the destructive action
• improvement(perf): cut server-only and unused code out of the workspace client bundles
• improvement(settings): make workspace settings navigation feel instant
• improvement(files): match the preview toolbar's height to the tab strip above it
• improvement(menus): tighten dropdown spacing and cap the @ mention list
• improvement(tabs): fade the tab strip with a mask, and shrink the tab chip
• improvement(tables): backfill default views for existing tables
• improvement(tabs): give the resource tabs a quieter floating look
• improvement(mship): preview recent runs in @ mention, with the logs icon
• improvement(tabs): port resource tabs onto the shared TabStrip

Bug Fixes

• fix(security): isolate rejected OTP attempts
• fix(inbox): stop an unattributed sender inheriting owner write authority
• fix(copilot): enforce the chat's delegated workspace scope across model-steerable server tools
• fix(desktop): stop the OAuth connect callback from failing on a bare-path callback URL
• fix(security): harden public auth rate limits
• Fix knowledge connector sync follow-up
• fix(deployments): stop superseded activations from dead-lettering
• fix(media): stop the ffmpeg output format from choosing its own path
• fix(chat): copy workspace resources as portable links
• fix(chat): copy orchestrator responses as markdown
• fix(charts): confine untrusted chart options to canvas render paths
• fix(terminal): keep running-command tooltips concise
• fix(workflows): scope the canonical sub-block index to the active surface
• fix(media): bound the ffmpeg tool's child processes, inputs and scale targets
• fix(analytics): stop dropping client events captured before PostHog init
• fix(resources): make context menus selection-aware
• fix(csv): neutralize formula-leading exports
• fix(files): read a file nobody vouched for, as an untracked one already is
• fix(uploads): require an explicit byte ceiling on workspace-file downloads
• fix(deploy): resolve subblock values to their configuration on both sides of change detection
• fix(provenance): clear the rows that went unknown after the first repair
• fix(provenance): stop requiring a projection of roots no model sees
• fix(utils): prevent randomInt power-of-two hangs
• fix(auth): recover from SSO provider lookup errors
• fix(kb): let the server say a connector sync is queued
• fix(tables): omit ignored column diagnostics
• fix(knowledge): prevent processing status overlap
• fix(invitations): break outbox import cycle
• fix(tabs): restore the resource header's spacing and clear the scroll fades
• fix(tables): disable dispatcher task retries
• fix(selectors): respect trigger credentials in trigger mode
• fix(workflows): deduplicate generated workflow names
• fix(knowledge,tables): recover abandoned dispatches, bound the sweep and the workbook preview
• fix(delivery): stable provider idempotency tokens, and correctness fixes around them
• fix(security): stop redirects replaying request bodies and leaking credentials
• fix(billing): separate Enterprise reporting periods from Stripe terms
• fix(setup): bump sim-setup to 1.0.1

View changes on GitHub

Features

• feat(enrichments): add LinkedIn profile lookup
• feat(files): mship file writing improvements- #6933

Improvements

• improvement(mship): mship file fixes

Bug Fixes

• fix(webhooks): stop the generic webhook publishing a closed output schema
• fix(knowledge): refund a processing attempt whose dispatch never happened

View changes on GitHub