Sx

v2.2.8 Feature

This release adds 1 notable feature for engineering teams evaluating rollout.

Published 9d Developer Productivity

View tool

✓ No known CVEs patched

Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Summary

AI summary

Fixed correctness issues and silent drops in the Kiro agent handler.

Changes in this release

Type	Severity	Summary	CVE
Security	High	Guard reserved keys in IDE frontmatter Guard reserved keys in IDE frontmatter Source: granite4.1:30b@2026-07-18-audit Confidence: low	—
Feature
Feature	Medium	Document remote MCP and Copilot CLI mirror Document remote MCP and Copilot CLI mirror Source: granite4.1:30b@2026-07-18-audit Confidence: low	—
Feature	Medium	Mirror MCP assets to Copilot CLI config Mirror MCP assets to Copilot CLI config Source: granite4.1:30b@2026-07-18-audit Confidence: low	—
Feature	Medium	Preserve unknown keys in MCP config files Preserve unknown keys in MCP config files Source: granite4.1:30b@2026-07-18-audit Confidence: low	—
Feature	Medium	Support remote MCP servers for Copilot Support remote MCP servers for Copilot Source: granite4.1:30b@2026-07-18-audit Confidence: low	—
Feature	Medium	Add agent asset support for Kiro client Add agent asset support for Kiro client Source: granite4.1:30b@2026-07-18-audit Confidence: low	—
Feature	Medium	Reserve prompt key in IDE frontmatter Reserve prompt key in IDE frontmatter Source: granite4.1:30b@2026-07-18-audit Confidence: low	—
Dependency	Low	Bump actions/setup-node from version 6 to version 7. Bump actions/setup-node from version 6 to version 7. Source: llm_adapter@2026-07-18 Confidence: high	—
Bugfix
Bugfix	Medium	Fix lint issues in agent handler Fix lint issues in agent handler Source: granite4.1:30b@2026-07-18-audit Confidence: low	—
Bugfix	Medium	Fix verify for deleted packaged servers Fix verify for deleted packaged servers Source: granite4.1:30b@2026-07-18-audit Confidence: low	—
Bugfix	Medium	Verify CLI mirror, skip packaged in shared Verify CLI mirror, skip packaged in shared Source: granite4.1:30b@2026-07-18-audit Confidence: low	—
Bugfix	Medium	Fix correctness issues in Kiro agent handler Fix correctness issues in Kiro agent handler Source: granite4.1:30b@2026-07-18-audit Confidence: low	—
Refactor	Low	Fix review issues in Kiro agent handler Fix review issues in Kiro agent handler Source: granite4.1:30b@2026-07-18-audit Confidence: low	—
Other	Low	Add integration tests, fix silent drops Add integration tests, fix silent drops Source: granite4.1:30b@2026-07-18-audit Confidence: low	—

Full changelog

Changelog

341133bb4e0fa32a62df05b93e84c559bdf45275 Bump actions/setup-node from 6 to 7
f5503ae6ff8a30936320fc264119d05d668416fc Fix lint issues in agent handler
fae3d34f98be46a0602714f4d955fa20bd8556f9 SK-687: Document remote MCP and Copilot CLI mirror
2bc505bd48d267a060c09d7af58f20dc96150869 SK-687: Fix verify for deleted packaged servers
823fb7093e684fc764b84027ba9576f044e64c0c SK-687: Mirror MCP assets to Copilot CLI config
bf947c59b849e2f4c911f8dee03a60849c55a55f SK-687: Preserve unknown keys in MCP config files
279caf56d25b52002219bbf14346625287c4aad7 SK-687: Support remote MCP servers for Copilot
d8d008c0f80800e0d3f0c5c53a8fd74144bba949 SK-687: Verify CLI mirror, skip packaged in shared
3e83020d6911527296f48d39154d4adc37970e97 SK-697 Add agent asset support for Kiro client
e6f0f2c807f7285fd0ae69525f5fbe6a4f885111 SK-697: Add integration tests, fix silent drops
75e12ce9df27a67e56445b817d5be4ca2eacbef1 SK-697: Fix correctness issues in Kiro agent handler
dbdf4b8464b941062811f804de6017b20318fd4f SK-697: Fix review issues in Kiro agent handler
de631ef4766356957e52405de768f87c0ed02ae0 SK-697: Guard reserved keys in IDE frontmatter
6476b674b421327c6e249ee9fe2a26d1c16374f9 SK-697: Reserve prompt key in IDE frontmatter

View diff on GitHub

Weekly OSS security release digest.

The CVE patches and breaking changes that affected production tools this week. One email, every Sunday.

No spam, unsubscribe anytime.

Share this release

Share on X Share on Bluesky

Track Sx

Get notified when new releases ship.

About Sx

All releases →

Related context

Related tools

Earlier breaking changes

v1.5.0 Removes --add-to-scope flag from sx commands.
v1.2.3 Migrates vault.assets to new schema.
v1.2.3 Migrates SetAssetInstallations to new schema.
v1.2.3 Migrates RenameAsset to new schema.
v1.2.3 Migrates RemoveAsset to new schema.