brokk-bifrost-searchtools

Fast, structured code search and analysis for Python, backed by a native Rust extension. This is the Python distribution of bifrost, the Tree-sitter-backed analyzer suite that powers Brokk.

It gives you one in-process client that talks straight to the Rust analyzer (no subprocess, no MCP server) and returns typed results plus ready-to-render text. It understands Java, JavaScript, TypeScript, Rust, Go, Python, C++, C#, PHP, and Scala.

  • Install: pip install brokk-bifrost-searchtools
  • Import as: bifrost_searchtools

What it does

Index a project once, then ask fast structural questions:

  • Symbol search: find classes, functions, and fields by name pattern.
  • Locations and sources: jump to a symbol's definition or pull its source.
  • Summaries: get a signature-level outline of a file or directory.
  • Usages and call graph: scan references to a symbol, or build the whole-workspace caller/callee graph (feed it to PageRank for a code map).
  • Most-relevant files: rank the files most related to one or more seed files.
  • Semantic search: find code by meaning, using ONNX embeddings and a cross-encoder reranker (opt-in).

Quick start

from bifrost_searchtools import SearchToolsClient

with SearchToolsClient("/path/to/project") as client:
    # Signature-level outline of a file
    print(client.get_summaries(["src/main.py"]).render_text())

    # Find symbols by name pattern
    for file in client.search_symbols(["parse_*"], limit=10).files:
        print(file.path)

    # Rank the files most related to a seed file
    print(client.most_relevant_files(["src/main.py"]).render_text())

The client indexes on first use, keeps the index warm for the session, and watches the filesystem so later queries see your edits. Every result has typed fields plus a render_text() helper.

For a runnable end-to-end demo, examples/searchtools_demo.py declares its dependency inline (PEP 723), so uv fetches the package and runs it with no manual install:

uv run examples/searchtools_demo.py --root /path/to/repo Calculator compute

API overview

SearchToolsClient(root, library_path=None, render_line_numbers=True, manual=False) exposes:

Method Purpose
search_symbols(patterns, *, include_tests=False, limit=20) Find symbols by name pattern.
query_code(pattern, *, inside=None, not_inside=None, where=None, languages=None, limit=None, result_detail=None, schema_version=None) Query normalized code structure across supported languages.
get_symbol_locations(symbols, *, kind_filter=...) Resolve symbols to definition sites.
get_symbol_ancestors(symbols, *, kind_filter=...) Walk the enclosing type/scope chain.
get_symbol_sources(symbols, *, kind_filter=...) Pull full source for symbols.
get_definitions_by_location([{"path": ..., "line": ..., "column": ...}]) Resolve references at known file locations.
get_definitions_by_reference([{"symbol": ..., "context": ..., "target": ...}]) Resolve copied references inside symbol source blocks.
get_type_by_location(path, *, line=..., column=...) Resolve the type of an expression or identifier at a known file location.
get_summaries(targets) Signature-level outline of files / classes / directories.
list_symbols(file_patterns) Skim the symbols declared in matching files.
scan_usages_by_reference(symbols, *, include_tests=False, paths=None) Find references to known symbols.
scan_usages_by_location(targets, *, include_tests=False, paths=None) Find references from declaration line/column targets.
rename_symbol(path, *, line=..., column=..., new_name=...) Return a non-mutating edit plan for a symbol rename.
usage_graph(*, include_tests=False, paths=None) Whole-workspace caller/callee graph; each edge carries its {path, line} call sites.
most_relevant_files(seed_files, *, limit=20, ...) Rank files related to seed files.
semantic_search(query, *, k=10) Meaning-based code search (opt-in).
semantic_search_status() Report whether the semantic index is ready.
refresh() Force a full re-index (recovery escape hatch).
update_paths(paths) Incrementally re-analyze specific paths (with manual=True).
activate_workspace(path) / get_active_workspace() Switch / read the active workspace root.
get_file_contents(file_paths) Read whole files by path.
find_filenames(patterns, *, limit=None) Find files by path glob.
search_file_contents(patterns, *, file_path=None, context_lines=None, case_insensitive=False) Grep contents with context.
find_files_containing(patterns, *, limit=None, case_insensitive=False) Find files whose contents match.
list_files(directory_path="", *, max_entries=None) List files under a directory.
get_git_log(*, file_path=None, limit=None) Recent commits (optionally for one path).
get_commit_diff(revision, *, max_files=None, lines_per_file=None) Unified diff for a commit.
search_git_commit_messages(pattern, *, limit=None) Regex search over commit messages.
jq(file_path, filter_expr, *, max_files=None, matches_per_file=None) Run a jq filter over JSON files.
xml_skim(file_path, *, max_files=None) Summarize XML element structure.
xml_select(file_path, xpath, *, output=XmlSelectOutput.TEXT, attr_name=None, max_files=None) Evaluate an XPath over XML files.
compute_cyclomatic_complexity(file_paths, *, threshold=None) Per-function cyclomatic complexity.
compute_cognitive_complexity(file_paths, *, threshold=None) Per-function cognitive complexity.
report_comment_density_for_code_unit(fq_name, *, max_lines=None) Comment density for one symbol.
report_comment_density_for_files(file_paths, *, max_top_level_rows=None, max_files=None) Comment density per file.
report_exception_handling_smells(file_paths, *, min_score=None, max_findings=None, options=None) Suspicious exception handlers.
report_test_assertion_smells(file_paths, *, min_score=None, max_findings=None, options=None) Low-value test assertions.
report_structural_clone_smells(file_paths, *, min_score=None, max_findings=None, options=None) Structural code clones.
report_long_method_and_god_object_smells(file_paths, *, max_findings=None, max_files=None, options=None) Oversized functions / god objects.
report_dead_code_and_unused_abstraction_smells(*, file_paths=None, fq_names=None, min_score=None, max_findings=None, options=None) Likely dead code (Rust).
report_secret_like_code(*, max_findings=None, max_commits=None, include_history_only=False, include_low_confidence=False) Secret-looking strings in files / history.
analyze_git_hotspots(*, since_days=None, since_iso=None, until_iso=None, max_commits=None, max_files=None) Churn × complexity hotspots.

Pass render_line_numbers=False to drop line numbers from rendered text while keeping the structured line metadata on the result objects.

The git tools return a GitTextResult (.text), the slopcop tools return a CodeQualityReport (.report), and the rest return structured dataclasses from bifrost_searchtools.models. The per-rule tuning knobs on the smell reports are passed through options (keys map 1:1 to the Rust tool arguments).

query_code detail and ranges

query_code is the version-1 normalized structural query surface. Omit schema_version for v1 or pass schema_version=1 explicitly when callers want to pin the shape. Version 1 is syntactic: it does not traverse call graphs, resolve types or aliases, or perform control/data-flow analysis. Compact output is the default: matches include project-relative path, language, normalized kind, line range, a short snippet, captures, and an enclosing symbol when available. Pass result_detail="full" when a rule, refactoring step, or follow-up tool call needs precise locations. Full detail adds deterministic match ids plus 1-based character columns for matches and captures.

For decorated or annotated declarations, node_range is the matched normalized node's parser-backed range. decorator_ranges are the decorator or annotation role spans extracted by the language adapter. decorated_range is the union of node_range and those decorator ranges. Matching semantics are unchanged by requesting full detail; these fields only make the span policy explicit.

Current structural precision

query_code normalizes common syntax across Python, Java, JavaScript, TypeScript, Go, C/C++, Rust, PHP, Scala, C#, and Ruby, but it is still a syntactic structural query tool. Use these caveats when writing reusable rules or prompts; the public Code Querying guide is the canonical reference:

Area Current behavior
Constructor calls Java object creation and JS/TS new expressions are normalized as call; constructors are also refined as constructor declarations where the adapter can identify them.
Keyword arguments Python, PHP, Scala, C#, and Ruby support normalized kwargs; other adapters report unsupported-role diagnostics.
Imports and aliases Import matching is based on syntactic module/import spans. It does not resolve aliases or follow re-exports.
Receiver and callee callee.name and receiver.name are derived from AST fields and terminal names, not type resolution. Chained calls stay syntactic.
Decorators and annotations Decorators/annotations are exposed through the decorators role. Full detail reports node_range, decorator_ranges, and decorated_range.
Positional arguments args patterns match positional arguments in order as a subsequence; v1 does not require exact positions or arity.
Unsupported capabilities Queries against unsupported normalized kinds or roles return diagnostics instead of silently pretending the language can answer them.

Semantic search

semantic_search(...) searches code by meaning rather than name and returns the three retrieval legs directly: function-oriented vector and BM25 rankings over function-level chunks, plus a file-oriented co-edit ranking. It searches code, not prose.

It is opt-in. Set BIFROST_SEMANTIC_INDEX=auto to enable background indexing; the models load via ONNX and download from the HuggingFace hub on first use. The semantic search docs list every environment override.

License

LGPL-3.0-or-later. See LICENSE.md.

Project links

Data verified by PyPI on
Data provided by the project maintainers, verified at the time the release was uploaded to PyPI.

Key dates

PyPI data
Data sourced directly from PyPI's database.
  • Released:
Newer release available (0.8.24)

2 maintainers

PyPI data
Data sourced directly from PyPI's database.
Avatar for brokkai from gravatar.com brokkai Avatar for DavidBakerEffendi_Brokk from gravatar.com DavidBakerEffendi_Brokk

Credits

Author: Brokk

GitHub Statistics

Data verified by PyPI on 
The GitHub source repository was provided by the project maintainers and verified by PyPI at the time of upload. Stars, forks, and open issues/PRs are derived from that repository and have not been independently verified.

License expression

LGPL-3.0-or-later
View SPDX License List

Requires

Python >=3.12

Tags

code-analysis tree-sitter code-search semantic-search static-analysis symbols

Classifiers

Report project as malware

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

brokk_bifrost_searchtools-0.7.5.tar.gz (2.8 MB view details)

Uploaded Source

Built Distributions

If you're not sure about the file name format, learn more about wheel file names.

brokk_bifrost_searchtools-0.7.5-cp312-abi3-win_amd64.whl (12.9 MB view details)

Uploaded CPython 3.12+Windows x86-64

brokk_bifrost_searchtools-0.7.5-cp312-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (13.7 MB view details)

Uploaded CPython 3.12+manylinux: glibc 2.17+ x86-64

brokk_bifrost_searchtools-0.7.5-cp312-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl (13.7 MB view details)

Uploaded CPython 3.12+manylinux: glibc 2.17+ ARM64

brokk_bifrost_searchtools-0.7.5-cp312-abi3-macosx_11_0_arm64.whl (13.0 MB view details)

Uploaded CPython 3.12+macOS 11.0+ ARM64

brokk_bifrost_searchtools-0.7.5-cp312-abi3-macosx_10_12_x86_64.whl (13.4 MB view details)

Uploaded CPython 3.12+macOS 10.12+ x86-64

File details

Details for the file brokk_bifrost_searchtools-0.7.5.tar.gz.

File metadata

File hashes

Hashes for brokk_bifrost_searchtools-0.7.5.tar.gz
Algorithm Hash digest
SHA256 6ca693f8a1b3aea48a91c2a2c6647da2ae4ddab2fca6d45e7a33ec0c8b24f505
MD5 ca4b75cc7dea3fe03118ff853eab33b6
BLAKE2b-256 01464ac5ffe7ee88413587256e72812e323f04d771225fad512cd2beef1816dd

See more details on using hashes here.

Provenance

The following attestation bundles were made for brokk_bifrost_searchtools-0.7.5.tar.gz:

Publisher: publish-wheels.yml on BrokkAi/bifrost

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

File details

Details for the file brokk_bifrost_searchtools-0.7.5-cp312-abi3-win_amd64.whl.

File metadata

File hashes

Hashes for brokk_bifrost_searchtools-0.7.5-cp312-abi3-win_amd64.whl
Algorithm Hash digest
SHA256 7a75e89d279b3ca96559fc865168c0cd6b353377598a8b72a2a86fdfc039f35e
MD5 51f931190115ef9c5ae0ee8c56b6d2bc
BLAKE2b-256 b3d31a8120bf4634b3892a8d410d882b7586378af9d7caed79796d297ad56569

See more details on using hashes here.

Provenance

The following attestation bundles were made for brokk_bifrost_searchtools-0.7.5-cp312-abi3-win_amd64.whl:

Publisher: publish-wheels.yml on BrokkAi/bifrost

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

File details

Details for the file brokk_bifrost_searchtools-0.7.5-cp312-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl.

File metadata

File hashes

Hashes for brokk_bifrost_searchtools-0.7.5-cp312-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Algorithm Hash digest
SHA256 87e2c3d2f4a93a16299179ef72992a95b5c011e182bdfefe8bcfd4711b899102
MD5 df866fa1463b7afb6c433b1f5b4e76eb
BLAKE2b-256 d4906084eac9e008d690e38101149836d4491ce69bbba1c67db96f73123d3192

See more details on using hashes here.

Provenance

The following attestation bundles were made for brokk_bifrost_searchtools-0.7.5-cp312-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl:

Publisher: publish-wheels.yml on BrokkAi/bifrost

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

File details

Details for the file brokk_bifrost_searchtools-0.7.5-cp312-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl.

File metadata

File hashes

Hashes for brokk_bifrost_searchtools-0.7.5-cp312-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl
Algorithm Hash digest
SHA256 ca9d6ca81628de6c4caa0770d89933e5baafe9d7c0f25378366705ea8b1f87d2
MD5 f3d5998b3c5d163c208f701cd8f4efbe
BLAKE2b-256 82b55377d77725630ebca21d0b56a1c3fc21f3967cc961de8b86e7330f0081ce

See more details on using hashes here.

Provenance

The following attestation bundles were made for brokk_bifrost_searchtools-0.7.5-cp312-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl:

Publisher: publish-wheels.yml on BrokkAi/bifrost

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

File details

Details for the file brokk_bifrost_searchtools-0.7.5-cp312-abi3-macosx_11_0_arm64.whl.

File metadata

File hashes

Hashes for brokk_bifrost_searchtools-0.7.5-cp312-abi3-macosx_11_0_arm64.whl
Algorithm Hash digest
SHA256 9a50ba091a622b01f0d24600a7b2a9a7f4f8e1c4fb97eac9e6a6a4fbcad7fc4a
MD5 63f5134cdf9d1f2ded39389231aa0b87
BLAKE2b-256 e0f80a3dd1c2713482c8e256a4554bdf62091cafce0dc3829efa05fd6aab4847

See more details on using hashes here.

Provenance

The following attestation bundles were made for brokk_bifrost_searchtools-0.7.5-cp312-abi3-macosx_11_0_arm64.whl:

Publisher: publish-wheels.yml on BrokkAi/bifrost

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

File details

Details for the file brokk_bifrost_searchtools-0.7.5-cp312-abi3-macosx_10_12_x86_64.whl.

File metadata

File hashes

Hashes for brokk_bifrost_searchtools-0.7.5-cp312-abi3-macosx_10_12_x86_64.whl
Algorithm Hash digest
SHA256 4d3349a2180f717c2263a492784f312c6f3fb910fe17429f7eaf470e07e195d0
MD5 e68f88b57c12385ecb76e3c829c90494
BLAKE2b-256 32f3afa51f433f46d622e6c4459c669e515051a905b4e7d8df57d120beca582c

See more details on using hashes here.

Provenance

The following attestation bundles were made for brokk_bifrost_searchtools-0.7.5-cp312-abi3-macosx_10_12_x86_64.whl:

Publisher: publish-wheels.yml on BrokkAi/bifrost

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

Supported by

AWS Cloud computing and Security Sponsor Datadog Monitoring Depot Continuous Integration Fastly CDN Google Download Analytics Pingdom Monitoring Sentry Error logging StatusPage Status page