feat(cli): add cougr doctor environment validation command - #307
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notoflagosola-wq wants to merge 1 commit into
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feat(cli): add cougr doctor environment validation command#307notoflagosola-wq wants to merge 1 commit into
cougr doctor environment validation command#307notoflagosola-wq wants to merge 1 commit into
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Implements the `cougr doctor` subcommand that checks the local development environment and reports pass/fail per requirement with an actionable fix command for each failure. Checks performed: - cargo present on PATH (sanity check) - Rust toolchain >= 1.70.0 (from workspace Cargo.toml rust-version) - wasm32v1-none target installed (via rustup target list --installed) - Stellar CLI >= 21.0.0 present on PATH Each failure prints the exact fix command, e.g.: rustup target add wasm32v1-none cargo install --locked stellar-cli A summary line N/M checks passed is printed; the command exits non-zero if any check fails. `cougr doctor` is also invoked non-fatally (as a warning) at the start of `cougr new` so environment problems are surfaced before the developer hits a confusing downstream build error. Closes salazarsebas#297
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salazarsebas
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Aug 25, 2026
salazarsebas
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Implementation looks solid — clear separation between checks, good fix-command messaging, decent test coverage on version parsing. cargo fmt --check is failing in CI on two spots in doctor.rs (lines ~186 and ~453). Can you run cargo fmt and push? Once that's green this is good to merge from my side.
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Hey @notoflagosola-wq , what are the updates on this pull request? |
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Implements the
cougr doctorsubcommand that checks the local development environment and reports pass/fail per requirement with an actionable fix command for each failure.Checks performed:
Each failure prints the exact fix command, e.g.:
rustup target add wasm32v1-none cargo install --locked stellar-cli
A summary line N/M checks passed is printed; the command exits non-zero if any check fails.
cougr doctoris also invoked non-fatally (as a warning) at the start ofcougr newso environment problems are surfaced before the developer hits a confusing downstream build error.Closes #297