auto: 2026-06-17_06:01 changes

1 files changed, 12 insertions, 2 deletions

diff --git a/skills/agent-orchestration.md b/skills/agent-orchestration.md
index 060ec96..e5fbd7f 100644
--- a/skills/agent-orchestration.md
+++ b/skills/agent-orchestration.md
@@ -7,11 +7,21 @@ category: system
 ## Steps
 1. **Agent Registry:**
    - agent-list — list all registered agents (ID, type, capabilities, status)
-   - agent-register <type> <capabilities> — register a new agent (capabilities: comma-separated like "code,research")
+   - agent-register <name> <capabilities> — register a new agent (capabilities: comma-separated like "code,research")
    - agent-unregister <id> — remove an agent
    - agent-status <id> — detailed status including uptime, task history
 
-2. **Leases (time-bound contracts):**
+2. **A2A Scratchpad (agent communication bus):**
+   - a2a-post <to> <type> <capability> <payload...> — post a message to an agent
+   - a2a-poll [agentId] — poll for pending messages (default: current agent or "user")
+   - a2a-ack <msgId> <result...> — acknowledge a message with result
+   - a2a-reject <msgId> <error...> — reject a message with error
+   - a2a-status — show scratchpad stats per agent
+   - a2a-prune — cleanup expired messages
+   - Messages live in /_agents/scratchpad.json (shared VFS file, no central broker)
+   - Agents auto-register on spawn, auto-unregister on kill
+
+3. **Leases (time-bound contracts):**
    - lease-create <agent-id> <ttl-seconds> — create a lease with watchdog timer
    - lease-list — show active leases with remaining TTL
    - lease-revoke <lease-id> — terminate a lease early