release: 0.11.3

[stainless-app]

Automated Release PR

0.11.3 (2026-05-19)

Full Changelog: v0.11.2...v0.11.3

Features

• api: add schedule, checkpoints, and deployment endpoints (53b5c36)

Bug Fixes

• resolve lint and test failures from new endpoints (#360) (bdf129c)

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Greptile Summary

This release (0.11.3) adds three new resource groups to the SDK: agents/deployments, agents/schedules, and checkpoints, along with their corresponding TypedDict params and response types. The agents resource is refactored into a sub-package to accommodate the two new nested resources.

• New resources: DeploymentsResource (CRUD + preview_rpc + promote), SchedulesResource (CRUD + pause/unpause/trigger), and CheckpointsResource (list, get_tuple, put, put_writes, delete_thread) are all wired into both the sync and async clients, including with_raw_response and with_streaming_response variants.
• Import restructure: AgentsResource moves from resources/agents.py to resources/agents/agents.py; _client.py import updated accordingly.
• TypedDict path-param mismatch: SchedulePauseParams and ScheduleUnpauseParams declare agent_id: Required[str] as a body field, but the corresponding resource methods use agent_id only as a path parameter and never include it in the maybe_transform body dict — mirroring the same issue already noted for DeploymentPreviewRpcParams.

Confidence Score: 4/5

Safe to merge with one known TypedDict mismatch that should be corrected in a follow-up or alongside this release.

Both SchedulePauseParams and ScheduleUnpauseParams declare agent_id as a required body field, but neither resource method ever sends it in the request body — agent_id is consumed only as a URL path segment. Users who instantiate these TypedDicts directly will provide a value that is silently discarded, and static type checkers will not catch the mismatch. The same defect was already flagged for DeploymentPreviewRpcParams in a prior review cycle, so this appears to be a systematic codegen issue across the new params files.

src/agentex/types/agents/schedule_pause_params.py and src/agentex/types/agents/schedule_unpause_params.py — both carry an agent_id field that belongs in the method signature, not the TypedDict body.

Important Files Changed

Filename	Overview
src/agentex/types/agents/schedule_pause_params.py	agent_id declared as Required body field but is used only as a path param and never sent in the body
src/agentex/types/agents/schedule_unpause_params.py	Same agent_id / path-param mismatch as SchedulePauseParams
src/agentex/resources/agents/schedules.py	New SchedulesResource with CRUD + pause/unpause/trigger; agent_id path-param mismatch in pause/unpause TypedDicts
src/agentex/resources/agents/deployments.py	New DeploymentsResource with CRUD + preview_rpc + promote; body transforms correctly exclude path params
src/agentex/resources/checkpoints.py	New CheckpointsResource exposing list, delete_thread, get_tuple, put, put_writes; params TypedDicts look correct
src/agentex/resources/agents/agents.py	Agents resource moved to sub-package; gains deployments and schedules sub-resources; existing methods preserved
src/agentex/_client.py	Adds checkpoints cached_property to sync/async clients and all response wrapper variants; import path updated from resources.agents to resources.agents.agents
src/agentex/types/agents/deployment_preview_rpc_params.py	agent_id spurious body field already flagged in previous review thread; no new issues beyond that

Prompt To Fix All With AI

Fix the following 1 code review issue. Work through them one at a time, proposing concise fixes.

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### Issue 1 of 1
src/agentex/types/agents/schedule_pause_params.py:12-13
**Spurious `agent_id` field in `SchedulePauseParams` and `ScheduleUnpauseParams`**

`agent_id: Required[str]` appears in both `SchedulePauseParams` (line 13) and `ScheduleUnpauseParams` (line 13 of that file), but in both `SchedulesResource.pause()` and `SchedulesResource.unpause()`, `agent_id` is consumed exclusively as a path parameter and is deliberately excluded from the `maybe_transform` body dict — only `{"note": note}` is sent in the body. Any caller who constructs these TypedDicts will expect to supply `agent_id` as a body field, but it is silently dropped at runtime and never reaches the server. The same pattern was flagged for `DeploymentPreviewRpcParams`; `SchedulePauseParams` and `ScheduleUnpauseParams` have the identical mismatch.

_{Reviews (2): Last reviewed commit: "release: 0.11.3" | Re-trigger Greptile}

Greptile also left 1 inline comment on this PR.

[stainless-app]

Release version edited manually

The Pull Request version has been manually set to 0.11.3 and will be used for the release.

If you instead want to use the version number 0.12.0 generated from conventional commits, just remove the label autorelease: custom version from this Pull Request.

[greptile-apps]

Spurious agent_id field in body params TypedDict

agent_id: Required[str] is declared as a required body parameter here, but in DeploymentsResource.preview_rpc, agent_id is used exclusively as a path parameter and is deliberately excluded from the maybe_transform body dict. Every other params TypedDict in this PR (e.g., DeploymentCreateParams, ScheduleCreateParams) correctly omits path parameters. Mypy/pyright users who instantiate this TypedDict directly will expect to provide agent_id in the body, which does not match actual runtime behaviour.

Prompt To Fix With AI

This is a comment left during a code review.
Path: src/agentex/types/agents/deployment_preview_rpc_params.py
Line: 21

Comment:
**Spurious `agent_id` field in body params TypedDict**

`agent_id: Required[str]` is declared as a required body parameter here, but in `DeploymentsResource.preview_rpc`, `agent_id` is used exclusively as a path parameter and is deliberately excluded from the `maybe_transform` body dict. Every other params TypedDict in this PR (e.g., `DeploymentCreateParams`, `ScheduleCreateParams`) correctly omits path parameters. Mypy/pyright users who instantiate this TypedDict directly will expect to provide `agent_id` in the body, which does not match actual runtime behaviour.

How can I resolve this? If you propose a fix, please make it concise.