Timmy
f7d69cde50
Two parallel scratch experiments under server/examples/ exploring the
typed Rust state machine that should replace huskies's current
stringly-typed CRDT representation (story 520).
- pipeline_state_sketch_bare.rs — hand-rolled, plain enums + match
- pipeline_state_sketch_statig.rs — using the statig crate
Both sketches:
- Define the same Stage enum (Backlog, Coding, Qa, Merge, Done, Archived)
- Define ArchiveReason (subsumes refactor 436's blocked/merge_failure/review_hold)
- Define ExecutionState (per-node, separate from synced Stage) — bare only
- Define PipelineEvent and the valid transitions
- Make bug 519 unrepresentable: Stage::Merge requires NonZeroU32 commits_ahead
- Make bug 502 unrepresentable: Coder agents can't be assigned to Merge state
- Have happy-path tests, retry-loop tests, and invalid-transition tests
Differences:
- Bare uses pure pattern matching, no framework. ~720 lines.
- Statig uses #[state_machine] proc macro and gets free hierarchical
states via the `active` superstate that factors out the cross-cutting
Block / ReviewHold / Abandon / Supersede transitions across the four
active stages. ~440 lines, 11 passing tests.
Run with:
cargo run --example pipeline_state_sketch_bare -p huskies
cargo run --example pipeline_state_sketch_statig -p huskies
cargo test --example pipeline_state_sketch_bare -p huskies
cargo test --example pipeline_state_sketch_statig -p huskies
Adds statig 0.3 as a dev-dependency in server/Cargo.toml. Cargo.lock
updated to include statig + statig-macro and their transitive deps.
Not wired into the main codebase. Once we agree on which version to
adopt, story 520 promotes the chosen sketch into a real
server/src/pipeline_state.rs module.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
60 lines
2.0 KiB
TOML
60 lines
2.0 KiB
TOML
[package]
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name = "huskies"
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version = "0.9.0"
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edition = "2024"
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build = "build.rs"
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[dependencies]
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async-stream = { workspace = true }
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async-trait = { workspace = true }
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bytes = { workspace = true }
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chrono = { workspace = true, features = ["serde"] }
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chrono-tz = { workspace = true }
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eventsource-stream = { workspace = true }
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futures = { workspace = true }
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homedir = { workspace = true }
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ignore = { workspace = true }
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mime_guess = { workspace = true }
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notify = { workspace = true }
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poem = { workspace = true, features = ["websocket"] }
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poem-openapi = { workspace = true, features = ["swagger-ui"] }
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portable-pty = { workspace = true }
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reqwest = { workspace = true, features = ["json", "stream", "form"] }
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rust-embed = { workspace = true }
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serde = { workspace = true, features = ["derive"] }
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serde_json = { workspace = true }
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serde_urlencoded = { workspace = true }
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sha2 = { workspace = true }
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serde_yaml = { workspace = true }
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strip-ansi-escapes = { workspace = true }
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tokio = { workspace = true, features = ["rt-multi-thread", "macros", "sync", "process"] }
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toml = { workspace = true }
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uuid = { workspace = true, features = ["v4", "serde"] }
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walkdir = { workspace = true }
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matrix-sdk = { workspace = true }
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pulldown-cmark = { workspace = true }
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regex = { workspace = true }
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tokio-tungstenite = { workspace = true }
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# Force bundled SQLite so static musl builds don't need a system libsqlite3
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libsqlite3-sys = { version = "0.35.0", features = ["bundled"] }
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sqlx = { workspace = true }
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wait-timeout = "0.2.1"
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bft-json-crdt = { path = "../crates/bft-json-crdt", default-features = false, features = ["bft"] }
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fastcrypto = "0.1.8"
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indexmap = { version = "2.2.6", features = ["serde"] }
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[target.'cfg(unix)'.dependencies]
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libc = { workspace = true }
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[lints.rust.unexpected_cfgs]
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level = "warn"
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check-cfg = ["cfg(feature, values(\"logging-base\"))"]
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[dev-dependencies]
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tempfile = { workspace = true }
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mockito = "1"
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filetime = { workspace = true }
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# For the pipeline_state_sketch_statig example only.
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statig = "0.3"
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