yetone 64665bb249 codex: a window set on a ChatGPT account's model reaches Codex's own model list (#674) ...

With Codex signed in to ChatGPT through magpie (openai_base_url at
/backend-api/codex), Codex reads the backend's model entries from magpie's
/backend-api/codex/models, which passed them on as the backend gave them:
a window the user set on the codex provider (magpie model context
codex/gpt-6.1-sol 600k, or "*" for all) was in /v1/models but Codex still
got context_window 272000. The model_catalog_json path did the same: an
own model's entry, taken from Codex's models_cache.json, kept the cache's
window instead of the one magpie resolved for it.

Now each native entry takes the window the user set (Provider.ContextOf,
as /v1/models says it) — context_window, and max_context_window raised to
it where the window is past it, so the entry never says less than its
window — and nothing else in it changes; a model with none set keeps the
backend's. The ETag carries the windows set, so setting or taking one away
has Codex ask again. A list made from Codex's cache (the backend not
answering), which keeps what magpie last handed Codex, takes the account's
own list's window back for a model with none set, so a window taken away
doesn't stay. The model_catalog_json entry takes the window magpie
resolved. base_instructions and the rest of each entry are untouched.

TestCodexNativeModelsTakeSetWindows (set windows on, other models as the
backend says, max raised, ETag changing on reset, the cache restored) and
TestCodexCatalogOwnEntryTakesResolvedWindow fail on the old code and pass.
Against the owner's real ChatGPT account in a sandbox gateway under a temp
HOME (codex provider only, gpt-6-sol 600000 and gpt-5.5 400000 set):
/backend-api/codex/models gave gpt-6-sol 600000/872000, gpt-5.5
400000/400000 (max raised from 272000), the other five 272000/872000 as
the backend lists them, all 52 fields and prompts kept; /v1/models agrees
for the two set; no token rotated. go vet, builds (darwin, GOOS=linux,
GOOS=windows) and go test -tags nogui -count=1 ./... under a temp HOME
pass. A Codex session's usable window wasn't checked.

2026-10-03 20:45:58 +08:00

..

codex_prompt.md

codex: magpie's models join Codex's own rather than replacing them — signed in (ChatGPT or an API key), Codex keeps its built-in OpenAI provider and sign-in and is pointed at magpie with openai_base_url alone, so its official models still go to OpenAI on the user's own account, its threads (listed per provider) stay together, and the Codex app keeps its model picker; magpie's gateway answers at /backend-api/codex, passing Codex's own models through as they came, serving magpie's (provider/model) itself, and handing out OpenAI's model list with magpie's after it for /model. Compacting a magpie model's conversation is done by that model with Codex's own prompt; Codex's compressed request bodies are read, and usage is counted for both. Not signed in, magpie stays a provider of Codex's as before; a magpie set up that way moves over the next time a magpie model is picked

2026-09-25 02:42:24 +08:00

codexcat_test.go

test: every package's tests pass on Windows, and none writes outside its sandbox (the user: 把 Windows 上那几个失败的测试修掉) — on a Windows box the suite failed in most packages, and the root package hung for 25 minutes. Tests set HOME, which os.UserHomeDir ignores on Windows (it reads USERPROFILE), so they read and wrote the runner's own home; each now sets USERPROFILE beside HOME, and Devin's, Goose's, Crush's and Claude Desktop's tests set APPDATA/LOCALAPPDATA, where those keep their files there. said() read the command's output only once it returned, and a pipe holds a few KB on Windows, so magpie model --help blocked forever; it reads while the command writes. Unix permission bits (the gateway key store's 0600 too), exec bits and symlinks Windows lacks are checked only off Windows; TOML strings hold Windows paths as literal strings, JSON as marshalled ones; a URL's path is compared as one. The provider and usage packages run in a home of their own (TestMain, as the gateway's already does), since a CLI's identity kept by a refresh still going when its test ended landed in the runner's ~/.config/magpie — and on a Mac in the user's own. Two product fixes came out of it: imagemcp took a file:///C:/… root or image for the path /C:/…, which doesn't exist on Windows, and now makes a Windows path of it (a host for a UNC share); and session discovery could keep a new Cowork session hidden on Linux, where a folder's mtime is a kernel tick and its size doesn't change, so an entry added within the tick of the last listing left both as they were — a listing made within 2s of its folder's last change is read again, as git does for racy files. TestFilePath and TestRacyDirectoryListedAgain fail without the change. On Windows 11 every package passes (32 of 32) and a run of each package in a fresh home leaves nothing in home, APPDATA or LOCALAPPDATA; on Linux (WSL) and macOS go test -tags nogui ./... passes. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build pass.

2026-10-01 23:15:07 +08:00

codexcat_v1_test.go

codex: a Settings switch has Codex's OpenAI models say multi-agent V1, so a GPT lead's subagents can run on magpie's other models (#141, congee949: with "v1" in the entry and multi_agent_v2 off, the Codex App's GPT lead spawned V1 subagents on Opus/Grok groups and they ran there) — Settings › "Codex subagents on any model", off by default. On, the ChatGPT backend's /models list magpie passes Codex (and the cached one it falls back to), the codex/ entries and the GPT routing groups (the Fast ones) in model_catalog_json say multi_agent_version "v1"; nothing else in an entry changes, base_instructions untouched. The setting is in CodexListTag as a "v1." prefix (so neither tag is found inside the other), so ETag and X-Models-Etag change and Codex asks again; catalog.Touched rewrites the catalog. Codex keeps the stamped list in models_cache.json, so the backend's own versions are kept in codex-agent-versions.json (from each fresh list, and from an unstamped cache) and CacheEntries puts them back when the cache's ETag is a stamped one: turned off, gpt-6 is "v2" again and a model the backend gave none has none. Codex's features.multi_agent_v2=true still wins, and a thread keeps its version. TestCodexAgentsV1Entries, TestCodexAgentsV1CacheRestores, TestCodexModelsAgentsV1 cover on/off/revert and the ETag; go vet, builds (darwin, linux, windows) and go test ./... under a temp HOME pass. Not tried in the Codex App.

2026-10-03 14:35:38 +08:00

codexcat.go

codex: a window set on a ChatGPT account's model reaches Codex's own model list (#674)

2026-10-03 20:45:58 +08:00

tag_test.go

test: every package's tests pass on Windows, and none writes outside its sandbox (the user: 把 Windows 上那几个失败的测试修掉) — on a Windows box the suite failed in most packages, and the root package hung for 25 minutes. Tests set HOME, which os.UserHomeDir ignores on Windows (it reads USERPROFILE), so they read and wrote the runner's own home; each now sets USERPROFILE beside HOME, and Devin's, Goose's, Crush's and Claude Desktop's tests set APPDATA/LOCALAPPDATA, where those keep their files there. said() read the command's output only once it returned, and a pipe holds a few KB on Windows, so magpie model --help blocked forever; it reads while the command writes. Unix permission bits (the gateway key store's 0600 too), exec bits and symlinks Windows lacks are checked only off Windows; TOML strings hold Windows paths as literal strings, JSON as marshalled ones; a URL's path is compared as one. The provider and usage packages run in a home of their own (TestMain, as the gateway's already does), since a CLI's identity kept by a refresh still going when its test ended landed in the runner's ~/.config/magpie — and on a Mac in the user's own. Two product fixes came out of it: imagemcp took a file:///C:/… root or image for the path /C:/…, which doesn't exist on Windows, and now makes a Windows path of it (a host for a UNC share); and session discovery could keep a new Cowork session hidden on Linux, where a folder's mtime is a kernel tick and its size doesn't change, so an entry added within the tick of the last listing left both as they were — a listing made within 2s of its folder's last change is read again, as git does for racy files. TestFilePath and TestRacyDirectoryListedAgain fail without the change. On Windows 11 every package passes (32 of 32) and a run of each package in a fresh home leaves nothing in home, APPDATA or LOCALAPPDATA; on Linux (WSL) and macOS go test -tags nogui ./... passes. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build pass.

2026-10-01 23:15:07 +08:00

ultra_test.go

codex: Ultra on GPT-6.1 Sol wherever it is served, Copilot's too, with Codex's agents taking parts of the task (#656) — Codex offers Ultra on a model whose entry lists "ultra", and on a thread at multi-agent V2 hands parts of the task to agents of its own; its catalog (models-manager/models.json) lists it for gpt-6.1-sol, gpt-6-sol, gpt-6-astra, gpt-5.6-sol and gpt-5.6-terra, not the Lunas, which stop at max. magpie listed Copilot's gpt-6.1-sol only up to max, so Codex had no Ultra for it. Now an entry for one of those models (by the id the vendor serves: openai/…, dated snapshots) that reaches max lists ultra too, in Codex's catalog and /v1/models, and its Codex entry says multi_agent_version v2, as Codex's own does; GPT-6 Luna still stops at max. A ChatGPT account's entry stays as the backend lists it, and a group with a ChatGPT account in it offers ultra but isn't told V2 (its lead's subagent tasks come sealed, #141); the "subagents on any model" setting still stamps v1 on OpenAI's entries. Ultra is no API's level: the gateway now always sends max for it (fitEffort), even to a model whose list says ultra. Subagent tasks with web_search kept (the translated path) were fixed in v0.1.689 (#613); TestCopilotUltraSubagentWithWebSearch now covers it against a stub Copilot: the lead's spawn_agent comes back with plain arguments and encrypted_function_args [], no "encrypted" goes upstream, and the subagent's agent_message reaches Copilot as text. TestCopilotSolOffersUltra (sol has ultra in /v1/models and Codex's catalog with v2, luna not; ultra goes to Copilot as max, with and without web_search) and TestUltraIsSentAsMax fail on the old code; TestUltraOnModelsThatOfferIt and TestUltraEntriesSayV2 cover entries, groups and the catalog. go vet, builds (darwin, GOOS=linux, GOOS=windows) and go test -tags nogui -count=1 ./... under a temp HOME pass. Not tried in the Codex App with a real Copilot account.

2026-10-03 16:08:26 +08:00