Release Agent Knowledge v0.6.6

Author: wutongci

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Changelog
 
+## v0.6.6 - 2026-05-08
+
+### Added
+
+- Promoted Agent Artifact from future candidate to current Agent standards ecosystem links.
+- Added Agent Artifact to README and LLM navigation entrypoints.
+- Refreshed version navigation and public LLM copies for ecosystem discovery.
+
 ## v0.6.5 - 2026-05-08
 
 ### Added

README.md

@@ -89,6 +89,7 @@ npx agentknowledge-ref@0.6.0 eval ./pack --suite evals/discovery.validation.json
 - [Agent Runtime](https://limecloud.github.io/agentruntime/) - execution facts, controls, tasks, tools, and recovery.
 - [Agent Evidence](https://limecloud.github.io/agentevidence/) - evidence, provenance, verification, review, replay, and export.
 - [Agent Policy](https://limecloud.github.io/agentpolicy/) - policy decisions, approvals, permissions, risk, retention, waivers, and traces.
+- [Agent Artifact](https://limecloud.github.io/agentartifact/) - durable deliverables, versions, parts, previews, exports, and handoff packages.
 
 See the [Agent standards ecosystem](docs/en/reference/agent-ecosystem.md) page for the mutual-link map and future standard candidates.
 

RELEASE_NOTES.md

@@ -1,17 +1,17 @@
-# Agent Knowledge v0.6.5
+# Agent Knowledge v0.6.6
 
-Agent Knowledge v0.6.5 is a patch release that refreshes the Agent standards ecosystem after Agent Policy became a current published standard.
+Agent Knowledge v0.6.6 is a patch release that refreshes the Agent standards ecosystem after Agent Artifact became a current published standard.
 
 ## Highlights
 
-- Adds Agent Policy to the current standards table and boundary map.
-- Removes Agent Policy from the future-candidate list.
-- Adds Agent Policy to README related-standard links.
-- Updates `llms.txt`, `llms-full.txt`, and public LLM copies so AI clients can discover Agent Policy.
-- Adds version snapshot pages for v0.6.5.
+- Adds Agent Artifact to the current standards table and boundary map.
+- Removes Agent Artifact from the future-candidate list.
+- Adds Agent Artifact to README related-standard links.
+- Updates `llms.txt`, `llms-full.txt`, and public LLM copies so AI clients can discover Agent Artifact.
+- Adds version snapshot pages for v0.6.6.
 
 ## Links
 
 - Documentation: https://limecloud.github.io/agentknowledge/
-- Agent Policy: https://limecloud.github.io/agentpolicy/
+- Agent Artifact: https://limecloud.github.io/agentartifact/
 - LLM context: https://limecloud.github.io/agentknowledge/llms-full.txt

docs/.vitepress/config.ts

@@ -11,6 +11,9 @@ const enNav = [
     text: 'Version',
     items: [
       { text: 'latest', link: '/en/specification' },
+      { text: 'v0.6.6 overview', link: '/en/versions/v0.6.6/overview' },
+      { text: 'v0.6.6 specification', link: '/en/versions/v0.6.6/specification' },
+      { text: 'v0.6.6 changelog', link: '/en/versions/v0.6.6/changelog' },
       { text: 'v0.6.5 overview', link: '/en/versions/v0.6.5/overview' },
       { text: 'v0.6.5 specification', link: '/en/versions/v0.6.5/specification' },
       { text: 'v0.6.5 changelog', link: '/en/versions/v0.6.5/changelog' },
@@ -47,6 +50,9 @@ const zhNav = [
     text: '版本',
     items: [
       { text: 'latest', link: '/zh/specification' },
+      { text: 'v0.6.6 概览', link: '/zh/versions/v0.6.6/overview' },
+      { text: 'v0.6.6 规范', link: '/zh/versions/v0.6.6/specification' },
+      { text: 'v0.6.6 变更记录', link: '/zh/versions/v0.6.6/changelog' },
       { text: 'v0.6.5 概览', link: '/zh/versions/v0.6.5/overview' },
       { text: 'v0.6.5 规范', link: '/zh/versions/v0.6.5/specification' },
       { text: 'v0.6.5 变更记录', link: '/zh/versions/v0.6.5/changelog' },
@@ -135,6 +141,9 @@ const enSidebar = [
   {
     text: 'Versions',
     items: [
+      { text: 'v0.6.6 overview', link: '/en/versions/v0.6.6/overview' },
+      { text: 'v0.6.6 specification', link: '/en/versions/v0.6.6/specification' },
+      { text: 'v0.6.6 changelog', link: '/en/versions/v0.6.6/changelog' },
       { text: 'v0.6.5 overview', link: '/en/versions/v0.6.5/overview' },
       { text: 'v0.6.5 specification', link: '/en/versions/v0.6.5/specification' },
       { text: 'v0.6.5 changelog', link: '/en/versions/v0.6.5/changelog' },
@@ -232,6 +241,9 @@ const zhSidebar = [
   {
     text: '版本',
     items: [
+      { text: 'v0.6.6 概览', link: '/zh/versions/v0.6.6/overview' },
+      { text: 'v0.6.6 规范', link: '/zh/versions/v0.6.6/specification' },
+      { text: 'v0.6.6 变更记录', link: '/zh/versions/v0.6.6/changelog' },
       { text: 'v0.6.5 概览', link: '/zh/versions/v0.6.5/overview' },
       { text: 'v0.6.5 规范', link: '/zh/versions/v0.6.5/specification' },
       { text: 'v0.6.5 变更记录', link: '/zh/versions/v0.6.5/changelog' },

docs/en/reference/agent-ecosystem.md

@@ -1,6 +1,6 @@
 ---
 title: Agent standards ecosystem
-description: Mutual links across Agent Knowledge, Agent UI, Agent Runtime, Agent Evidence, and Agent Policy.
+description: Mutual links across Agent Knowledge, Agent UI, Agent Runtime, Agent Evidence, Agent Policy, and Agent Artifact.
 ---
 
 # Agent Standards Ecosystem
@@ -24,6 +24,7 @@ Knowledge tells agents what durable facts and source-grounded context they may u
 | Agent Runtime | Execution facts, controls, tasks, tools, and recovery. | [site](https://limecloud.github.io/agentruntime/) | [llms-full](https://limecloud.github.io/agentruntime/llms-full.txt) | [repo](https://github.com/limecloud/agentruntime) |
 | Agent Evidence | Evidence, provenance, verification, review, replay, and export. | [site](https://limecloud.github.io/agentevidence/) | [llms-full](https://limecloud.github.io/agentevidence/llms-full.txt) | [repo](https://github.com/limecloud/agentevidence) |
 | Agent Policy | Risk, permission, approval, retention, waiver, access, and policy decision facts. | [site](https://limecloud.github.io/agentpolicy/) | [llms-full](https://limecloud.github.io/agentpolicy/llms-full.txt) | [repo](https://github.com/limecloud/agentpolicy) |
+| Agent Artifact | Durable deliverables, versions, parts, previews, exports, source links, and handoff packages. | [site](https://limecloud.github.io/agentartifact/) | [llms-full](https://limecloud.github.io/agentartifact/llms-full.txt) | [repo](https://github.com/limecloud/agentartifact) |
 
 ## Boundary rule
 
@@ -33,6 +34,7 @@ Agent Runtime   -> how agent work is accepted, executed, controlled, and resumed
 Agent UI        -> how agent work is projected into user-visible surfaces
 Agent Evidence  -> why an agent outcome can be trusted, reviewed, replayed, and exported
 Agent Policy    -> whether an agent action may proceed and under which constraints
+Agent Artifact  -> what durable deliverable the agent produced and how it changes
 ```
 
 No standard should become the whole stack. A compatible implementation should preserve native ids and link across standards with refs.
@@ -41,7 +43,6 @@ No standard should become the whole stack. A compatible implementation should pr
 
 | Candidate | Why it may become a standard |
 | --- | --- |
-| Agent Artifact | Generated deliverables, versions, diffs, previews, exports, and handoff refs. |
 | Agent Tool | Capability declarations, permissions, progress, results, large outputs, and audit refs. |
 | Agent Context | Working context, memory, compaction, missing context, and source selection boundaries. |
 | Agent Evaluation | Acceptance scenarios, rubrics, eval runs, quality gates, and evidence-backed benchmark records. |

docs/en/versions/v0.6.6/changelog.md

@@ -0,0 +1,13 @@
+---
+title: v0.6.6 changelog
+description: Agent Knowledge v0.6.6 changelog.
+---
+
+# v0.6.6 Changelog
+
+Patch release.
+
+## Added
+
+- Agent Artifact is now listed as a current related standard.
+- README, ecosystem pages, version navigation, and LLM entrypoints now link to Agent Artifact.

docs/en/versions/v0.6.6/overview.md

@@ -0,0 +1,15 @@
+---
+title: v0.6.6 overview
+description: Agent Knowledge v0.6.6 release overview.
+---
+
+# v0.6.6 Overview
+
+Agent Knowledge v0.6.6 is a patch release for standards-ecosystem discovery. It promotes Agent Artifact to the current standards map and refreshes README, version navigation, and LLM entrypoints.
+
+## Included
+
+- Agent Artifact link in current standards tables.
+- Updated boundary map with the durable deliverable layer.
+- LLM entrypoint refresh for AI clients.
+- No breaking protocol changes to Agent Knowledge.

docs/en/versions/v0.6.6/specification.md

@@ -0,0 +1,10 @@
+---
+title: v0.6.6 specification
+description: Versioned Agent Knowledge v0.6.6 specification note.
+---
+
+# v0.6.6 Specification
+
+This release does not change the core Agent Knowledge protocol semantics. The latest specification remains the normative draft for this version.
+
+See the [latest specification](../../specification) and the [Agent standards ecosystem](../../reference/agent-ecosystem) page for the updated Agent Artifact link.

docs/public/llm-full.txt

@@ -3578,6 +3578,7 @@ Knowledge tells agents what durable facts and source-grounded context they may u
 | Agent Runtime | Execution facts, controls, tasks, tools, and recovery. | [site](https://limecloud.github.io/agentruntime/) | [llms-full](https://limecloud.github.io/agentruntime/llms-full.txt) | [repo](https://github.com/limecloud/agentruntime) |
 | Agent Evidence | Evidence, provenance, verification, review, replay, and export. | [site](https://limecloud.github.io/agentevidence/) | [llms-full](https://limecloud.github.io/agentevidence/llms-full.txt) | [repo](https://github.com/limecloud/agentevidence) |
 | Agent Policy | Risk, permission, approval, retention, waiver, access, and policy decision facts. | [site](https://limecloud.github.io/agentpolicy/) | [llms-full](https://limecloud.github.io/agentpolicy/llms-full.txt) | [repo](https://github.com/limecloud/agentpolicy) |
+| Agent Artifact | Durable deliverables, versions, parts, previews, exports, source links, and handoff packages. | [site](https://limecloud.github.io/agentartifact/) | [llms-full](https://limecloud.github.io/agentartifact/llms-full.txt) | [repo](https://github.com/limecloud/agentartifact) |
 
 ## Boundary rule
 
@@ -3587,6 +3588,7 @@ Agent Runtime   -> how agent work is accepted, executed, controlled, and resumed
 Agent UI        -> how agent work is projected into user-visible surfaces
 Agent Evidence  -> why an agent outcome can be trusted, reviewed, replayed, and exported
 Agent Policy    -> whether an agent action may proceed and under which constraints
+Agent Artifact  -> what durable deliverable the agent produced and how it changes
 ```
 
 No standard should become the whole stack. A compatible implementation should preserve native ids and link across standards with refs.
@@ -3595,7 +3597,6 @@ No standard should become the whole stack. A compatible implementation should pr
 
 | Candidate | Why it may become a standard |
 | --- | --- |
-| Agent Artifact | Generated deliverables, versions, diffs, previews, exports, and handoff refs. |
 | Agent Tool | Capability declarations, permissions, progress, results, large outputs, and audit refs. |
 | Agent Context | Working context, memory, compaction, missing context, and source selection boundaries. |
 | Agent Evaluation | Acceptance scenarios, rubrics, eval runs, quality gates, and evidence-backed benchmark records. |

docs/public/llm.txt

@@ -54,21 +54,24 @@ Use this file as the concise navigation index for LLMs. Use `llms-full.txt` when
 
 ## Ecosystem
 
-- [Agent standards ecosystem](https://limecloud.github.io/agentknowledge/en/reference/agent-ecosystem): Mutual links across Agent Knowledge, Agent UI, Agent Runtime, Agent Evidence, and Agent Policy.
+- [Agent standards ecosystem](https://limecloud.github.io/agentknowledge/en/reference/agent-ecosystem): Mutual links across Agent Knowledge, Agent UI, Agent Runtime, Agent Evidence, Agent Policy, and Agent Artifact.
 - [Agent Policy](https://limecloud.github.io/agentpolicy/): Policy decisions, approvals, permissions, risk, retention, waivers, and traces.
+- [Agent Artifact](https://limecloud.github.io/agentartifact/): Durable deliverables, versions, parts, previews, exports, and handoff packages.
 
 ## Versions
 
-- [v0.6.5 overview](https://limecloud.github.io/agentknowledge/en/versions/v0.6.5/overview): Latest released version overview.
-- [v0.6.5 specification snapshot](https://limecloud.github.io/agentknowledge/en/versions/v0.6.5/specification): Latest released specification snapshot.
-- [v0.6.4 overview](https://limecloud.github.io/agentknowledge/en/versions/v0.6.4/overview): Latest released version overview.
-- [v0.6.4 specification snapshot](https://limecloud.github.io/agentknowledge/en/versions/v0.6.4/specification): Latest released specification snapshot.
+- [v0.6.6 overview](https://limecloud.github.io/agentknowledge/en/versions/v0.6.6/overview): Latest released version overview.
+- [v0.6.6 specification snapshot](https://limecloud.github.io/agentknowledge/en/versions/v0.6.6/specification): Latest released specification snapshot.
+- [v0.6.5 overview](https://limecloud.github.io/agentknowledge/en/versions/v0.6.5/overview): Previous released version overview.
+- [v0.6.5 specification snapshot](https://limecloud.github.io/agentknowledge/en/versions/v0.6.5/specification): Previous released specification snapshot.
+- [v0.6.4 overview](https://limecloud.github.io/agentknowledge/en/versions/v0.6.4/overview): Previous released version overview.
+- [v0.6.4 specification snapshot](https://limecloud.github.io/agentknowledge/en/versions/v0.6.4/specification): Previous released specification snapshot.
 - [v0.6.3 overview](https://limecloud.github.io/agentknowledge/en/versions/v0.6.3/overview): Previous released version overview.
 - [v0.6.3 specification snapshot](https://limecloud.github.io/agentknowledge/en/versions/v0.6.3/specification): Previous released specification snapshot.
 - [v0.6.2 overview](https://limecloud.github.io/agentknowledge/en/versions/v0.6.2/overview): Previous released version overview.
 - [v0.6.2 specification snapshot](https://limecloud.github.io/agentknowledge/en/versions/v0.6.2/specification): Previous released specification snapshot.
-- [v0.6.1 overview](https://limecloud.github.io/agentknowledge/en/versions/v0.6.1/overview): Latest released version overview.
-- [v0.6.1 specification snapshot](https://limecloud.github.io/agentknowledge/en/versions/v0.6.1/specification): Latest released specification snapshot.
+- [v0.6.1 overview](https://limecloud.github.io/agentknowledge/en/versions/v0.6.1/overview): Previous released version overview.
+- [v0.6.1 specification snapshot](https://limecloud.github.io/agentknowledge/en/versions/v0.6.1/specification): Previous released specification snapshot.
 
 ## Schemas