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https://github.com/openai/codex.git
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cassirer-openai
5b3c1522f8
## Why Sessions sharing a transport can be admitted to different hosts. Each session needs its own routing token so subsequent RPCs reach the host holding its state. ## What changed - Capture the optional `x-code-mode-route` metadata from successful `OpenSession` responses and attach it to subsequent session RPCs. Reject tokens longer than 256 bytes and keep new admission attempts free of existing session routes. - Invalidate a routed session when an `Unavailable` response explicitly sets `x-code-mode-route-lost: true`, allowing a later operation to reopen it without replaying the failed execution. Ordinary `Unavailable` responses preserve the session. - Allow up to five admission attempts for `Unavailable` and `ResourceExhausted`, with an immediate first retry followed by jittered exponential backoff. - Order session failure with shutdown so late callback errors cannot cancel an in-flight `CloseSession` RPC. ## Testing Add regression coverage for independent routing on a shared provider, route-loss recovery without execution replay, preservation of unaffected session state, and callback failures racing shutdown. Extend admission tests to verify the five-attempt limit and recovery tests to distinguish explicit route loss from ordinary unavailability. GitOrigin-RevId: 5d60ef1afa56beb8c70ba7ab27865128225b0d3d
37 lines
1.0 KiB
TOML
37 lines
1.0 KiB
TOML
[package]
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edition.workspace = true
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license.workspace = true
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name = "codex-code-mode"
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version.workspace = true
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[lib]
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doctest = false
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name = "codex_code_mode"
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path = "src/lib.rs"
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[lints]
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workspace = true
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[dependencies]
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codex-code-mode-protocol = { workspace = true }
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codex-http-client = { workspace = true }
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codex-install-context = { workspace = true }
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codex-otel = { workspace = true }
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codex-protocol = { workspace = true }
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futures = { workspace = true }
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http-body-util = "0.1.3"
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prost = "0.14.3"
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rand = { workspace = true }
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reqwest = { workspace = true, features = ["stream"] }
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serde_json = { workspace = true }
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tokio = { workspace = true, features = ["io-util", "macros", "net", "process", "rt", "sync", "time"] }
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tokio-util = { workspace = true, features = ["rt"] }
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tonic = { workspace = true }
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tower = { version = "0.5.3", features = ["util"] }
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tracing = { workspace = true }
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uuid = { workspace = true, features = ["v4"] }
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[dev-dependencies]
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pretty_assertions = { workspace = true }
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tokio = { workspace = true, features = ["test-util"] }
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