Files
dev/code-rs/cli/Cargo.toml
T
zeekayandHanzo Dev d3d1dfa1d3 dev is ours: the Hanzo Cloud by default, a binary named dev, our namespaces
hanzoai/dev went public defaulting to someone else's cloud. Four things were
wrong, and all four now have a test that fails if they come back.

DEFAULT PROVIDER AND MODEL. built_in_model_providers() gains `hanzo` -- the
Hanzo Cloud at api.hanzo.ai/v1, Responses wire, bearer from HANZO_USER_KEY --
and it is the default. The default model is zen5-coder. This was not cosmetic:
the old default is not in the gateway catalog, so it 400s against our own
cloud. Measured, not assumed:

  POST api.hanzo.ai/v1/responses model=gpt-5-codex -> 400 "model is not
      available. Use GET /v1/models to list available models"
  POST api.hanzo.ai/v1/responses model=zen5-coder  -> 200, clean output

Our own CLI already documented the bug from the other side -- dev.rs says
"Name the model too -- codex's built-in default is not in the gateway catalog
and would 400" and passes `-c model=` on every launch to work around it. It
also asserts that on the native gateway NO model_provider override is needed,
which is only true once `hanzo` is the built-in default. It is now.

zen5-coder over enso because dev is a coding agent and because enso returns
system-prompt text on the Responses wire that dev actually speaks; zen5-coder
returns the answer. Model ids were read from GET /v1/models with a bearer, not
guessed. Other providers stay fully configurable -- this is the default, not
the only choice.

THE LOGIN COMMAND. Messages said `code login` / `codex login`. The real command
is `hanzo auth login` (`hanzo login` is not a command -- it is swallowed as an
AI task). It now lives once, as auth::LOGIN_COMMAND, so no message can drift
into naming a command that does not exist. References to this binary's own
subcommand became `dev login`.

A BINARY NAMED dev. HEAD built `code` and `codex` and nothing named `dev`, so a
release cut today would ship no `dev` -- and `hanzo code` launches a bare `dev`
off PATH, so every new install would break. `dev` is now the canonical bin,
declared first; `code` remains as an alias to the same program, never the
reverse. The CLI identifies as `dev` / "Hanzo Dev", not "OpenAI Codex".

OUR NAMESPACES. The pipeline published to @just-every/* on npm and pushed
formulae to just-every/homebrew-tap. Both of ours already exist and are already
populated at v0.6.91 -- @hanzo/dev plus all five @hanzo/dev-<target> packages,
and hanzoai/homebrew-tap's Formula/hanzo-dev.rb, which installs `dev` and
expects assets named dev-<triple>. Nothing here is squatted; this is our own
distribution, reclaimed. Assets are renamed to match the formula.

Two live supply-chain bugs fell out of that, both worse than a naming problem:
postinstall.js (runs on every npm install) and the tui auto-updater fetched
from a third party's releases -- the updater also told our users to
`npm install -g @just-every/code@latest`. Worse, a shadowed `isWSL` const put
the two fast paths in the temporal dead zone, so their catch blocks swallowed
the error and EVERY install fell through to that download: the five published
platform packages were never used, and the third-party fetch was not an edge
case but the only path that ran. Fixed and exercised in a sandbox across all
three paths. codex-cli/.pack/ -- a committed `npm pack` artifact CI
regenerates, and the reason the bad URL had two homes -- is now untracked.

DURABILITY, because upstream-merge.yml merges openai/codex every 30 minutes.
A one-time edit to a default is a suggestion that survives until the next
merge. Two mechanisms:

  - .github/merge-policy.json prefer_ours_globs listed only codex-rs/** while
    the workspace that SHIPS is code-rs/**, so it protected nothing that
    ships. The identity-bearing code-rs files are now listed.
  - code-rs/core/tests/hanzo_identity.rs asserts all four properties -- the
    provider, a Zen default, a bin named dev, and no third-party publish
    target. Upstream has no such file, so a merge cannot conflict with it or
    carry the guard away with the thing it guards. Policy can be edited;
    a red build cannot be ignored.

The gate is not decorative: it failed on the un-retargeted pipeline
("release.yml still references `@just-every/`") and went green only when the
pipeline was actually fixed.

Verified: cargo build --bin dev clean; hanzo_identity 4/4; code-core lib
332 passed, 1 failed -- git_info::test_collect_git_info_with_remote, which
fails identically on a clean origin/main checkout here because this machine
has a global [email protected]:.insteadof rewrite. Pre-existing and
environmental, not from this change.

  $ dev exec "say OK"        # fresh profile, no config
  Hanzo Dev v0.0.0
  model: zen5-coder
  provider: hanzo

Co-authored-by: Hanzo Dev <[email protected]>
2026-08-01 14:05:00 -07:00

70 lines
2.1 KiB
TOML

[package]
edition = "2024"
name = "code-cli"
version = { workspace = true }
# `dev` is the product. It is what `hanzo code` launches (by bare name, off
# PATH) and what the installer contract promises.
[[bin]]
name = "dev"
path = "src/main.rs"
# `code` stays as an alias so existing installs keep working. It is the same
# program — an alias, never the canonical name.
[[bin]]
name = "code"
path = "src/main.rs"
[lib]
name = "code_cli"
path = "src/lib.rs"
[lints]
workspace = true
[dependencies]
anyhow = { workspace = true }
clap = { workspace = true, features = ["derive"] }
clap_complete = { workspace = true }
code-app-server = { workspace = true }
code-arg0 = { workspace = true }
code-chatgpt = { workspace = true }
code-common = { workspace = true, features = ["cli"] }
code-core = { workspace = true }
code-exec = { workspace = true }
code-login = { workspace = true }
code-mcp-server = { workspace = true }
code-process-hardening = { workspace = true }
code-protocol = { workspace = true }
code-app-server-protocol = { workspace = true }
code-protocol-ts = { workspace = true }
code-responses-api-proxy = { workspace = true }
code-tui = { workspace = true }
code-version = { path = "../code-version" }
code-cloud-tasks = { workspace = true }
ctor = { workspace = true }
futures = { workspace = true }
reqwest = { version = "0.12", default-features = false, features = ["rustls-tls", "gzip", "json"] }
regex = "1"
tar = "0.4"
flate2 = { version = "1", default-features = false, features = ["rust_backend"] }
zip = { version = "0.6", default-features = false, features = ["deflate"] }
tempfile = { workspace = true }
uuid = { version = "1", features = ["v4"] }
which = { workspace = true }
owo-colors = { workspace = true }
serde_json = { workspace = true }
serde = { workspace = true, features = ["derive"] }
supports-color = { workspace = true }
tokio = { workspace = true, features = [
"io-std",
"macros",
"process",
"rt-multi-thread",
"signal",
] }
tracing = { workspace = true, features = ["log"] }
tracing-subscriber = { workspace = true, features = ["env-filter", "fmt"] }
[dev-dependencies]