- AgentCatalog/definitions with strict Markdown frontmatter, delegation graph,
fail-closed tool scoping, and signal contracts
- structured cancellation (AgentError::Cancelled/TimedOut) across provider
streams, tool batches, and sleep; /stop drives the same terminal state
- schema v6 run/group/inbox persistence with execution-ID conditional
transitions and completion-slot reservations
- ExecutionGate separating run quota from provider/tool step permits
- background completion inbox with hidden-trigger continuation turns,
fairness scheduling, lease release, dead-lettering, and activation recovery
- typed TurnMailbox with two-phase steer admission and atomic consumption at
turn commit; /stop releases admitted steer events back to pending
- emit_signal tool with contract-enforced rate/dedupe/severity/size limits
- WS run/event projection (GetAgentRuns, AgentRunUpdated, AgentEventUpdated),
/api/agent-runs* management endpoints, /api/tasks union, WebUI run tree
and signal cards
- ChannelContext.durable_private persisted for continuation delivery reuse
Version 1.7.0
- Replace static Space Grotesk weights with a variable font (300-700) and
bump the type scale across all tiers for a clearer weight hierarchy
- Add dot-grid texture, ambient glow, layered shadows with machined edge
highlights, and entrance/hover/press micro-interactions (reduced-motion aware)
- Refine sidebar and session list: sliding amber active indicator, search
focus ring, SESSIONS label header, living status dot, backdrop-blurred bars
- Replace inconsistent glyph icons with a unified Lucide-style SVG icon set;
rename 工具&Skills to 工具 and enlarge nav font
