# multica v0.4.27

- Product: multica (https://whatsnew.fyi/product/multica)
- Vendor: multica-ai
- Date: 2026-08-17
- Version: v0.4.27
- Original notes: https://github.com/multica-ai/multica/releases/tag/v0.4.27
- Permalink: https://whatsnew.fyi/product/multica/releases/v0.4.27

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **added** — Workspace-level MCP configuration with resolution contract, write-only API, Settings UI, and CLI
- **added** — Workspace MCP servers as explicit per-agent assignment
- **added** — Plugin skills and hosted MCP connections expansion
- **added** — Desktop Settings keyboard shortcut with Cmd/Ctrl+,
- **added** — Mobile web app installability
- **added** — Workspace share-link invite system
- **added** — Distinguish self-references to the current issue in inline mentions
- **added** — Link imported skills to their source
- **changed** — Rebuild the run trace around steps, lanes, and outcome
- **changed** — Name browser tabs after the open workspace page
- **changed** — Treat custom runtime fixed_args as the argv prefix
- **changed** — Resolve bare identifiers via point lookup instead of full-text search
- **changed** — Use Redis for channel WebSocket leases
- **fixed** — Tell the brief's reader not to merge stderr into parsed output
- **fixed** — Take an unusable agent CLI offline and refuse its triggers
- **fixed** — Prevent agent create error flash
- **fixed** — Stop page headers stacking a second sidebar toggle
- **fixed** — Make quick capture usable on mobile web
- **fixed** — Release the drag lock on cancelled drags
- **fixed** — Re-apply app config to ios/ on every local iOS build
- **fixed** — Support Slack message attachments in chat
- **fixed** — Read issue metadata once from issue get and drop the standalone metadata-list step
- **fixed** — Add accessible names to bubble menu controls
- **fixed** — Preserve HTML attachment tab scroll position across tab switches
- **fixed** — Parse tab-separated Antigravity model catalog
- **fixed** — Stop the client blanking after the last workspace is deleted
- **fixed** — Fail a Pi task when Pi ends the turn on an error without retrying
- **fixed** — Settle the run timeline's scrollbars so hovering a bar cannot shake it
- **fixed** — Recover auth after transient Desktop startup failures
- **fixed** — Cover every concurrent index build with retry cleanup
- **security** — Keep Go security patches current
- **deprecated** — De-emphasize share-link URLs
- **removed** — Revert feature to open Settings with Cmd/Ctrl+,

##### What's Changed
* MUL-5421: workspace-level MCP configuration (resolution contract, write-only API, Settings UI, CLI) by @Bohan-J in https://github.com/multica-ai/multica/pull/6961
* MUL-6104: fix(daemon): tell the brief's reader not to merge stderr into parsed output by @seacen in https://github.com/multica-ai/multica/pull/6870
* MUL-6164 feat(runtime): take an unusable agent CLI offline and refuse its triggers with the fix by @Bohan-J in https://github.com/multica-ai/multica/pull/6966
* MUL-6188: docs: link the Multica CLI skill from the README and CLI docs by @Bohan-J in https://github.com/multica-ai/multica/pull/6978
* MUL-5421: make workspace MCP servers an explicit per-agent assignment by @Bohan-J in https://github.com/multica-ai/multica/pull/6976
* MUL-6183: prevent agent create error flash by @forrestchang in https://github.com/multica-ai/multica/pull/7007
* MUL-6218: fix(desktop) stop page headers stacking a second sidebar toggle by @forrestchang in https://github.com/multica-ai/multica/pull/7008
* feat(views): rebuild the run trace around steps, lanes, and outcome by @forrestchang in https://github.com/multica-ai/multica/pull/7011
* feat(web): name browser tabs after the open workspace page (MUL-6222) by @forrestchang in https://github.com/multica-ai/multica/pull/7012
* [MUL-6139] Expand Plugin skills and hosted MCP connections by @forrestchang in https://github.com/multica-ai/multica/pull/6920
* feat(desktop): open Settings with Cmd/Ctrl+, (MUL-6233) by @forrestchang in https://github.com/multica-ai/multica/pull/7022
* fix(views): make quick capture usable on mobile web (MUL-6236) by @forrestchang in https://github.com/multica-ai/multica/pull/7026
* fix(views): release the drag lock on cancelled drags (MUL-6240) by @forrestchang in https://github.com/multica-ai/multica/pull/7027
* feat(web): make the mobile web app installable (MUL-6237) by @forrestchang in https://github.com/multica-ai/multica/pull/7025
* MUL-6206: fix(mobile): re-apply app config to ios/ on every local iOS build by @szainmehdi in https://github.com/multica-ai/multica/pull/6992
* MUL-6193 Support Slack message attachments in chat by @tim-smart in https://github.com/multica-ai/multica/pull/6975
* fix(execenv): read issue metadata once from issue get, drop the standalone metadata-list step (#7016) by @Bohan-J in https://github.com/multica-ai/multica/pull/7042
* test(handler): stop the dashboard fixture finishing before its own window opens (MUL-6103) by @seacen in https://github.com/multica-ai/multica/pull/6871
* MUL-6247: rate limit workspace invitations by @multica-eve in https://github.com/multica-ai/multica/pull/7030
* feat(skills): link imported skills to their source by @gsayer in https://github.com/multica-ai/multica/pull/6928
* MUL-6156: fix(editor): add accessible names to bubble menu controls by @Ryannn41 in https://github.com/multica-ai/multica/pull/6929
* perf(issues): resolve bare identifiers via point lookup instead of full-text search (MUL-6268) by @multica-eve in https://github.com/multica-ai/multica/pull/7053
* MUL-6070 feat(share-link): workspace share-link invite system by @patrickstar179 in https://github.com/multica-ai/multica/pull/6833
* [MUL-6269] Use Redis for channel WebSocket leases by @multica-eve in https://github.com/multica-ai/multica/pull/7055
* MUL-5421: refactor(agents): tighten the MCP tab copy and fix the workspace picker menu by @Bohan-J in https://github.com/multica-ai/multica/pull/7056
* MUL-6260 fix(daemon): treat custom runtime fixed_args as the argv prefix by @Bohan-J in https://github.com/multica-ai/multica/pull/7052
* MUL-5741: fix(desktop): preserve HTML attachment tab scroll position across tab switches by @Frankli9986 in https://github.com/multica-ai/multica/pull/6825
* Fix Node version guidance for contributors by @vicksiyi in https://github.com/multica-ai/multica/pull/7003
* feat(issues): distinguish self-references to the current issue in inline mentions by @bowser-bot in https://github.com/multic

_[Truncated at 4000 characters — full notes: https://github.com/multica-ai/multica/releases/tag/v0.4.27]_