Run a Bazel build and return stdout, stderr, and exit code.

options are passed as extra bazel flags (e.g. --config=ci, -c opt).

Run Bazel tests and return structured pass/fail results with failure log excerpts.

Return BUILD file contents for analysis by the host LLM.

path is relative to the workspace root (e.g. foo/bar/BUILD or foo/bar).

Run an arbitrary Bazel query expression.

Query is read-only but can be expensive on broad patterns like //... output_format: label, build, xml, package, location, graph, etc.

List all targets matching a package pattern.

Default //... lists targets across the entire workspace (can be slow). For a single package use //pkg or pkg (normalized to //pkg:all). For a subtree use //pkg/...

Get dependencies of a target up to the given depth, excluding the target itself.

Find reverse dependencies of a target within scope, excluding the target itself.

Show the BUILD rule definition for a target (bazel query --output=build).

Macro-generated targets may differ from on-disk BUILD files.