fix(rmcp-client): preserve OAuth metadata queries (#5953)

COMMIT_MESSAGE_ISSUE_5925.txt

@@ -0,0 +1 @@
+fix(exec): keep PATH for npm workspace commands (#5925)

PR_BODY.md

@@ -1,9 +1,10 @@
-## Overview
-- AutoRunPhase now carries struct payloads; controller exposes helpers (`is_active`, `is_paused_manual`, `resume_after_submit`, `awaiting_coordinator_submit`, `awaiting_review`, `in_transient_recovery`).
-- ChatWidget hot paths (manual pause, coordinator routing, ESC handling, review exit) rely on helpers/`matches!` instead of raw booleans.
+## Summary
+- preserve `PATH` (and `NVM_DIR` when present) across shell environment filtering so workspace commands like `npm` remain available
+- continue to respect `use_profile` so commands run through the user's login shell when configured
+- add unit coverage for the environment builder and an integration-style npm smoke test (skips automatically if npm is unavailable)
 
-## Tests
-- `./build-fast.sh`
+## Testing
+- ./build-fast.sh
+- cargo test -p code-core --test npm_command *(fails: local cargo registry copy of `cc` 1.2.41 is missing generated modules; clear/update the registry and rerun)*
 
-## Follow-ups
-- See `docs/auto-drive-phase-migration-TODO.md` for remaining legacy-flag removals and snapshot coverage.
+Closes #5925.

PR_BODY_ISSUE_5925.md

@@ -0,0 +1,10 @@
+## Summary
+- always preserve `PATH` (and `NVM_DIR`, if present) through `ShellEnvironmentPolicy` filtering so npm remains discoverable
+- continue to wrap commands in the user shell when `use_profile` is enabled, ensuring profile-managed Node installations work
+- add unit coverage for the environment builder and integration-style npm smoke tests (skipped automatically when npm is absent)
+
+## Testing
+- ./build-fast.sh
+- cargo test -p code-core --test npm_command *(fails: local cargo registry copy of `cc` 1.2.41 is missing generated modules; clear/update the crate cache and rerun)*
+
+Closes #5925.

code-rs/Cargo.toml

@@ -250,6 +250,8 @@ strip = "symbols"
 codegen-units = 1
 
 [patch.crates-io]
+cc = { git = "https://github.com/alexcrichton/cc-rs", rev = "d740f9b1f5d65b09ccac41cac2e40caa8958e348" }
+rmcp = { path = "third_party/rmcp-0.8.3" }
 # ratatui = { path = "../../ratatui" }
 ratatui = { git = "https://github.com/nornagon/ratatui", branch = "nornagon-v0.29.0-patch" }