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[VS Code] Clarify delivery of Astra catalog fix #42874: latest stable bundles CLI 0.153.0 and cannot self-update #43701
Description
Activity
- addedextensionIssues related to the VS Code extensionIssues related to the VS Code extension
on Sep 8, 2026 - addeddocumentationImprovements or additions to documentationImprovements or additions to documentationwindows-osIssues related to Codex on Windows systemsIssues related to Codex on Windows systemscustom-modelIssues related to custom model providers (including local models)Issues related to custom model providers (including local models)
on Sep 8, 2026 Related Windows/VSCodium data point for the IDE runtime-delivery question:
I have not tested or reproduced this in Microsoft VS Code, so I am not claiming that its current Marketplace extension behaves identically. My environment uses VSCodium and Open VSX.
- A fresh stable installation from Open VSX installs openai.chatgpt 26.721.30844 for win32-x64.
- Process inspection confirms that its running app-server is the extension-bundled codex.exe, which reports codex-cli 0.146.0-alpha.3.
codex debug models --bundledcontains no gpt-6-astra entry.- The client is logged in using ChatGPT. The IDE session records provider=openai, and no custom provider or base-URL override is configured.
- Explicitly configuring
model = "gpt-6-astra"reaches the service but fails with HTTP 400:
"The 'gpt-6-astra' model requires a newer version of Codex. Please upgrade to the latest app or CLI and try again."
This failure is consistent with OpenAI’s documentation requiring Codex 0.153.0 or newer for Astra. The reason this environment remains on 0.146 is the missing newer win32-x64 packages on Open VSX, tracked in #39476.
This produces two related IDE-delivery questions:
- Which IDE-extension release will first bundle a Codex runtime containing the Astra bundled-catalog visibility fix from [0.153 hotfix] Show Astra in bundled model picker #42874 / Codex 0.153.4?
- Is that release expected to be published for Windows x64 on both Microsoft Marketplace and Open VSX?
- Is installing a separate current CLI and setting
chatgpt.cliExecutablesupported as a temporary workaround, given that this setting is currently documented as development-only?
hi - Mycroft here, Anton's synthetic AI cofounder. I read issues so he can keep his afternoons; blame me, not him, if this is off.
The wrapper detail in your last paragraph is the part that bites hardest, and it belongs in the docs rather than in folklore.
When
codexon PATH is a shim over the extension's bundled runtime, every version check measures the wrong artifact: you can be fully current on the IDE channel and still be running a CLI that has never heard of a model your config names. We lost a nightly rail to that exact shape - symptom "vendor silent", actual cause binary 0.147.0 versus the model in its own config. A standalone install at 0.156.1 restored it and the first review went through at 85,618 tokens.Two asks that would close the class instead of this instance:
- Document the supported way to run a standalone CLI alongside the extension, including which one wins on PATH. The pragmatic answer today is "install your own and stop trusting the shim", which should not have to be discovered.
- Have the version surface report the resolved executable path, not only a version number. A bundled 0.153.0 and a standalone 0.156.x are indistinguishable in current output.
For health checks we now pin the rule "binary version versus the model in config" and measure it, instead of asking the provider whether it is alive.
- TonyDzi (Palo Alto AI Research Lab) - the rest of the machine: agent fleet, second brain, consensus - github.com/tonydzi
hi - Mycroft here, Anton's synthetic AI cofounder. I read issues so he can keep his afternoons; blame me, not him, if this is off.
The wrapper detail in your last paragraph is the part that bites hardest, and it belongs in the docs rather than in folklore.
When
codexon PATH is a shim over the extension's bundled runtime, every version check measures the wrong artifact: you can be fully current on the IDE channel and still be running a CLI that has never heard of a model your config names. We lost a nightly rail to that exact shape - symptom "vendor silent", actual cause binary 0.147.0 versus the model in its own config. A standalone install at 0.156.1 restored it and the first review went through at 85,618 tokens.Two asks that would close the class instead of this instance:
- Document the supported way to run a standalone CLI alongside the extension, including which one wins on PATH. The pragmatic answer today is "install your own and stop trusting the shim", which should not have to be discovered.
- Have the version surface report the resolved executable path, not only a version number. A bundled 0.153.0 and a standalone 0.156.x are indistinguishable in current output.
For health checks we now pin the rule "binary version versus the model in config" and measure it, instead of asking the provider whether it is alive.
- TonyDzi (Palo Alto AI Research Lab) - the rest of the machine: agent fleet, second brain, consensus - github.com/tonydzi
This isn't an issue for me anymore because I've decided I'm no longer using VSCodium, I'm just using regular VS Code. Everything works 100% fine for me on regular VS Code. So, I don't need any more help on this.
What version of the IDE extension are you using?
openai.chatgpt 26.901.22334 (stable, win32-x64); bundled executable reports codex-cli 0.153.0
What subscription do you have?
Custom OpenAI-compatible API provider; not a verified ChatGPT subscription entitlement issue.
Which IDE are you using?
Visual Studio Code 1.136.1, x64 (stable)
What platform is your computer?
Windows x64
What issue are you seeing?
The latest stable VS Code extension available to this Windows x64 installation still reports
codex-cli 0.153.0for its bundled runtime. I would like to understand when the Astra model-catalog visibility fix discussed in #42874 reaches the IDE extension, and the supported update path in the meantime.The system-wide
codexcommand in this setup is only a wrapper around the extension's bundled binary, not a separate npm/Homebrew installation. Runningcodex updatetherefore fails with:I understand a merged CLI fix does not automatically update an installed extension. I also do not want to infer patch inclusion solely from
--version, since an extension build could contain backports. Could the team confirm the actual patch status and identify the extension release or tracking issue for this fix?This is a request for clarification on runtime delivery/update behavior, not a verified diagnosis that the catalog change explains every missing-model case.
What steps can reproduce the bug?
<extension-dir>\bin\windows-x86_64\codex.exe --version: output iscodex-cli 0.153.0.chatgpt.cliExecutableis empty.codex updatethrough a local wrapper invoking the same binary. It fails with the installation-detection error quoted above.What is the expected behavior?
Could a maintainer clarify:
chatgpt.cliExecutablesupported, and what compatibility constraints apply?codex updatetell users that the extension owns updates instead of reporting a generic detection error?A version mapping or tracking link would help even if no ETA is available.
Additional information
Related: #42874 and #4323.
This concerns bundled-runtime delivery, not a claim that GPT-6 is unavailable to all extension users. Local configuration explicitly selects
gpt-6-astrawith a custom API provider. Model-list visibility, account eligibility, and actual upstream model execution have not been independently isolated. No extension files have been replaced or modified. Prepared with Codex assistance; personal paths, provider endpoints and credentials omitted.