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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial
One change · api

migration changedmanaged-agents/migration

Nearest release: v2.1.238, published under an hour after this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.

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Lines+49added
Lines−32removed
From line 300 where the diff opens
First seen 14 Aug 2026 this site's first read of the page
Recorded edits23to this page, all time

The whole hunk

from line 300, old and new numbered
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from line 300
300300 kill "${stream_pid}" 2>/dev/null || true
301301 ```
302302 
303 ```bash CLI
304 { read -r _ agent_id; read -r _ agent_version; } < <(ant beta:agents create \
305 --name "Task Runner" \
306 --model claude-opus-5 \
307 --tool '{type: agent_toolset_20260401}' \
308 --transform '{id,version}' --format yaml)
303 <MultiFileExample language="cli" label="CLI">
304 ```bash CLI
305 { read -r _ agent_id; read -r _ agent_version; } < <(ant beta:agents create \
306 --transform '{id,version}' --format yaml < task-runner.agent.yaml)
309307 
310 session_id=$(ant beta:sessions create \
311 --agent "{type: agent, id: $agent_id, version: $agent_version}" \
312 --environment-id "$environment_id" \
313 --transform id --raw-output)
308 session_id=$(ant beta:sessions create \
309 --agent "{type: agent, id: $agent_id, version: $agent_version}" \
310 --environment-id "$environment_id" \
311 --transform id --raw-output)
314312 
315 # Open the stream first, then send the user message
316 exec {stream}< <(ant beta:sessions:events stream \
317 --session-id "$session_id" \
318 --transform type --raw-output)
313 # Open the stream first, then send the user message
314 exec {stream}< <(ant beta:sessions:events stream \
315 --session-id "$session_id" \
316 --transform type --raw-output)
319317 
320 ant beta:sessions:events send \
321 --session-id "$session_id" \
322 --event "{type: user.message, content: [{type: text, text: \"$task\"}]}" \
323 > /dev/null
318 ant beta:sessions:events send \
319 --session-id "$session_id" \
320 --event "{type: user.message, content: [{type: text, text: \"$task\"}]}" \
321 > /dev/null
324322 
325 # Wait for the session to go idle (grep exits at the first match)
326 grep -m1 -x 'session.status_idle' <&"$stream" > /dev/null
327 exec {stream}<&-
328 ```
323 # Wait for the session to go idle (grep exits at the first match)
324 grep -m1 -x 'session.status_idle' <&"$stream" > /dev/null
325 exec {stream}<&-
326 ```
329327 
328 <File filename="task-runner.agent.yaml">
329 ```yaml
330 name: Task Runner
331 model: claude-opus-5
332 tools:
333 - type: agent_toolset_20260401
334 ```
335 </File>
336 </MultiFileExample>
337 
330338 ```python Python
331339 agent = client.beta.agents.create(
332340 name="Task Runner",
from line 1332
13241332 --json "$(jq -n --argjson version "$AGENT_VERSION" '{version: $version, model: "claude-opus-5"}')"
13251333 ```
13261334 
1327 ```bash CLI
1328 ant beta:agents update \
1329 --agent-id "$AGENT_ID" \
1330 --version "$AGENT_VERSION" \
1331 --model claude-opus-5
1332 ```
1335 <MultiFileExample language="cli" label="CLI">
1336 ```bash CLI
1337 ant beta:agents update --agent-id "$AGENT_ID" < agent.yaml
1338 ```
1339 
1340 <File filename="agent.yaml">
1341 ```yaml
1342 name: Task Runner
1343 model: claude-opus-5
1344 system: You are a task automation agent. Complete the task you are given end to end.
1345 tools:
1346 - type: agent_toolset_20260401
1347 ```
1348 </File>
1349 </MultiFileExample>
13331350 
13341351 ```python Python
13351352 client.beta.agents.update(
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