v1.6.0

1.6.0 (2026-10-05)

Bug Fixes

• agent: check the size cap before syntax in stack file saves (4960fad)
• agent: keep the failed-rollback message out of the clean one's prefix (97cdc60)
• agent: prevent stack edit TOCTOU and report log stream errors (107df00)
• agentstore: enforce name uniqueness on agent update (9301682)
• agentstore: use secure temp files for persistence (7adc4a2)
• close compose file editor review findings (8e98ac5)
• engine: ensure safe container rollback on context cancellation (05fb5e4)
• notify: respect context cancellation in apprise worker (8ac6225)
• server,agent: correct agent file save history order and stale messages (c02a3d2)
• server: enforce ALLOWED_COMPOSE_PATHS on stack actions (a3da50e)
• server: implement graceful shutdown and signal handling (e467166)
• server: make compose/env saves durable and fail closed (d12b76a)
• server: map missing and non-regular file targets to 404 and 403 (7e4e0ec)
• server: remove underscore from file edit history actions (0fa908e)
• stacks: prevent data races and use secure temp files in store (0072d26)
• stacks: prevent false positive container verification on timeouts (7e0c0fc)
• stacks: prevent path mapping prefix escape vulnerabilities (f877677)
• stacks: prevent silent log truncation in executor (f9f5bd6)
• stacks: translate allow-list entries before comparing paths (00d2d89)
• ui: clamp update progress to single line and span full row in list view (fe65718)
• ui: keep dropdown menus visible above scrolling ancestors (7e1dafe)
• ui: paint modal backdrop blur behind the modal (2719b63)
• web: stop the menu jumping position when it opens (567a240)

Features

• agent: add ALLOWED_COMPOSE_PATHS to the agent config (8846837)
• agent: add protocol types for stack file operations (c42d602)
• agent: dispatch stack file operations (abb1b68)
• agent: implement remote cancellation protocol (0e40cc3)
• agent: implement stack file operations (0e0d9db)
• server: list and read a stack's compose and env files (44dc198)
• server: proxy stack file operations to agents (4117a4d)
• server: save stack compose and env files with rollback (e1c6987)
• stacks: add compose and env syntax validation (a069e78)
• stacks: add start and stop lifecycle actions (81ad365)
• ui: add stack action menu to stack cards (1117363)
• web: add the compose and env file editor (2ecda77)

Performance Improvements

• engine: parallelize second-pass registry scans (e7b5f06)
• logger: pre-allocate slice for extractAttrs (898762b)