Surface previously undocumented capabilities on the site, README, and
package metadata: semantic vector search (bundled nomic-embed-code
embeddings, fully local), SEMANTICALLY_RELATED / SIMILAR_TO clone
detection, cross-repo intelligence, data-flow tracing, change-impact
analysis, and ADR management. Broaden the cross-service entry to cover
gRPC/GraphQL/tRPC and pub/sub channels. Add a "star on GitHub" nav CTA.
GEO/SEO: add a question-style semantic-search section, extend the
JSON-LD featureList and FAQPage, add semantic keywords, and refresh the
sitemap lastmod.
Correct the language count to 159 (was 155/158) everywhere while keeping
the 157 vendored-grammar figure, update the Linux-kernel index stats to
the measured 4.81M nodes / 7.72M edges, and make trace_path the canonical
tool name (trace_call_path noted as an alias).
New languages added this round: Qt QML (.qml), CFML/ColdFusion (.cfc script +
.cfm tag). Update README, npm README, and chocolatey description to the
accurate distinct-language count (158) and vendored-grammar count (157).
The release.yml workflow publishes both wrappers as-is from the repo;
they were still pinned to 0.6.1, which made the npm publish step try to
republish v0.6.1 instead of v0.7.0.
- README badges: languages 66->155, agents 10->11, tests 2586->2812 (actual count from v0.6.1 test run)
- README: VirusTotal table, primary VT badge link, all '66 languages' references, expanded language list with all newly added grammars
- server.json: bump 0.5.5->0.6.1 (was two releases behind), update all download URLs and sha256s
- pkg/scoop, homebrew, aur, chocolatey, winget: bump to 0.6.1 with new sha256s from v0.6.1 checksums.txt
- pkg/winget: new 0.6.1/ manifest directory (winget keeps version history; 0.6.0/ retained)
- pkg/npm/README: language and agent counts
Add publish-registries job to release.yml that runs after verify
(release published, VirusTotal table appended). Publishes:
- pkg/npm via 'npm publish --access public --provenance'
- pkg/pypi via 'twine upload' (sdist + wheel from hatchling)
Both wrappers fetch the binary at install time, so a version bump is
the only per-release change needed. Bumped to 0.6.1.
Requires NPM_TOKEN and PYPI_TOKEN repo secrets.
- Add SHA256 checksum verification against checksums.txt (was missing,
all other installers had it)
- Validate URL scheme on every redirect hop (HTTPS-only, max 5 redirects)
- Replace execSync string interpolation with execFileSync array args
(eliminates shell injection vector)
- Add path traversal check on extracted binary (tar-slip defense)
install.ps1:
- Remove both Unblock-File calls (Defender ClickFix.R!ml signal)
- Remove ExecutionPolicy ByPass from usage comment (scanned by Defender)
- Add HTTPS-only URL scheme check on CBM_DOWNLOAD_URL
install.sh:
- Add HTTPS-only URL scheme check on CBM_DOWNLOAD_URL
pkg/go wrapper:
- Add validateURLScheme() to httpGet and fetchChecksums (defense-in-depth,
matching Python wrapper's _validate_url_scheme from PR #248)
All installers now allow localhost/127.0.0.1 for testing but reject
http://, ftp://, file:// and other schemes.
Closes#246.
Three security improvements to pkg/pypi/src/codebase_memory_mcp/_cli.py:
1. tar-slip mitigation (S202) — the previous `tf.extractall(tmp)` /
`zf.extractall(tmp)` calls trusted the archive not to contain absolute
paths or `..` components. Replaced with _safe_extract_tar and
_safe_extract_zip:
- On Python 3.12+, tarfile uses the new `filter='data'` (PEP 706).
- On Python 3.8–3.11 and for zipfile (no built-in filter), each member
path is validated against the destination via os.path.abspath checks;
symlinks and hardlinks in tarballs are rejected outright.
2. URL scheme allowlist (S310) — _validate_url_scheme rejects anything
that isn't https before urlretrieve runs. The URL is constructed from
hardcoded constants today, but this is a cheap defense-in-depth check
against future config sources, redirects, or typos.
3. Justified noqa suppressions on the exec path — os.execv and
subprocess.run receive args as a list (not a shell string) and neither
uses shell=True, so there is no injection vector. Comments document
the invariant so future changes don't reintroduce a shell form.
Verification:
- `ruff check _cli.py --select S` — passes (was 5 findings, now 0)
- Syntax check passes under Python 3.14
- Behavior preserved: download/extract/exec flow is unchanged on happy path
- New failure modes: clear `sys.exit` with actionable message when a
malicious member path or non-https URL is detected
No new dependencies; all changes stdlib-only and compatible with the
project's declared `requires-python = ">=3.8"`.
Adds a README.md to pkg/npm so the npmjs.com package page shows
documentation. Updates the files list in package.json to include it.
Will be published with the next version bump.
Adds a thin Go wrapper at pkg/go/cmd/codebase-memory-mcp that detects
the current platform and architecture, downloads the matching pre-built
binary from GitHub Releases, verifies its SHA-256 checksum, caches it,
and replaces the current process via exec.
Install via:
go install github.com/DeusData/codebase-memory-mcp/pkg/go/cmd/codebase-memory-mcp@latest
The Go module proxy indexes this automatically once live on main.
Introduces pkg/ as a self-contained home for all package registry wrappers.
Each subdirectory is a ready-to-publish package that downloads the appropriate
pre-built binary from GitHub Releases — no source compilation at install time.
- pkg/npm/ — postinstall downloads binary; bin.js shim for CLI
- pkg/pypi/ — lazy download on first run via _cli.py; pipx-friendly
- pkg/homebrew/ — multi-arch formula (darwin/linux × arm64/amd64)
- pkg/scoop/ — Windows bucket manifest with autoupdate + checksum
- pkg/winget/ — v1.6.0 manifests (version + installer + locale)
- pkg/chocolatey/ — nuspec + install/uninstall scripts
- pkg/aur/ — PKGBUILD + .SRCINFO for x86_64 and aarch64
All hashes are real SHA-256 checksums from the v0.6.0 release.
Martin Vogel