io.github.HBarefoot/engram
NPM · @HBAREFOOT/ENGRAM · SCANNED AUG 10
Local-first persistent memory for AI agents — SQLite + local embeddings, MCP-native, no cloud.
Available components
Recent critical change
CVE-2026-41242 affects this package (2 Aug 2026). See the changelog before you install this server.
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score →
Supply Chain Security73
- No malware found by supply-chain analysis.Pass
- CVE check failed: an unpatched critical CVE affects this package; the score is capped at 0. See how to fix → View diagnostics → Fail
- No install/post-install scripts declared.Pass
- 82 of 268 dependencies flagged as unhealthy (2 deprecated). View diagnostics → Partial
Provenance & Transparency100
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to HBarefoot/engram). View diagnostics → Pass
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 34 days ago).Pass
- Publishes a security disclosure policy (SECURITY.md).Pass
Schema Quality & AI Usability0
- Schema quality not yet verified: this package installed, but its server did not start, so we have no schema to assess.Unverified
Stability & Change Management0
- Stability not yet verified: this package installed, but its server did not start, so we have no schema to compare.Unverified
Tool Coverage0
- Tool coverage not yet verified: this package installed, but its server did not start, so we have no tool definitions to assess.Unverified
Capabilities0
- Protocol version not yet verified: this package installed, but its server did not start, so we never saw its MCP handshake.Unverified
Unverified: 4 categories
Categories scored 0 because our sandbox run of this package has not given us the schema these checks need to read. That is a gap on our side rather than a finding about the package, and we only credit what we can confirm, so the score stands at 0 until the capture succeeds. We are working through the fleet, so this normally clears without any action from you. How we score packages →
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
npm · @hbarefoot/engram
claude mcp add hbarefoot-engram -- npx -y @hbarefoot/engram
codex mcp add hbarefoot-engram -- npx -y @hbarefoot/engram
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"hbarefoot-engram": {
"type": "local",
"command": [
"npx",
"-y",
"@hbarefoot/engram"
],
"enabled": true
}
}
} openclaw mcp add hbarefoot-engram --command npx --arg -y --arg @hbarefoot/engram
mcp_servers:
hbarefoot-engram:
command: "npx"
args: ["-y", "@hbarefoot/engram"] {
"mcpServers": {
"hbarefoot-engram": {
"command": "npx",
"args": [
"-y",
"@hbarefoot/engram"
]
}
}
} Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 8 Aug 26 0
- Security disclosure: fail → pass ▲ functional
- Dependency health: partial → 0.86 functional
- 2 Aug 26 −20
- CVE-2026-41242 affects this package: high ▼ critical
- Known CVEs: unverified → fail ▼ critical
- Score status: scored → failed ▼ critical
- Install scripts: unverified → pass ▲ security
- Provenance: unverified → pass ▲ security
- Stability: Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet. security
- The attested source repository moved: HBarefoot/engram security
- License: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- Maintenance: unverified → pass ▲ functional
- Schema quality: Schema quality not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet. functional
- Capabilities: Protocol version not yet verified: we do not have a sandbox capture of the MCP handshake this version of the package performs yet. functional
- Tool coverage: Tool coverage not yet verified: we do not have a sandbox capture of the tool definitions this version of the package serves yet. functional
- Licence: MIT functional
- 1 Aug 26 +15
- Malware scan: unverified → pass ▲ security
- 31 Jul 26 −19
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 27 Jul 26 24
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 10 Aug 2026 · Analysed npm/@hbarefoot/[email protected]
Provenance Verified
A signed build attestation was found and verified, binding this exact artifact to the source repository it claims to come from.
| Result | Verified |
|---|---|
| Ecosystem | npm |
| Reason | Verified |
| Discovered via | Registry attestation endpoint |
| Source repo | HBarefoot/engram |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/HBarefoot/engram/.github/workflows/publish.yml@refs/tags/v1.6.3 |
| Rekor log index | 1934507080 |
| Predicate type | https://slsa.dev/provenance/v1 |
| Subject digest | sha512:8925c5be4eb69d55b58d1b5ad3da4c8168555d9262fd6be2df67b0b3721f0f8a56c710e3dd78bbca74f087365f4bdf46dec3370a06c657d607aa91dfc |
Vulnerabilities 16 findings
| ID | CVE | Severity | Vector | Fix available |
|---|---|---|---|---|
| GHSA-83w8-p2f5-377r | CVE-2026-15074 | high | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | yes |
| GHSA-8pvw-jcv7-9cmj | CVE-2026-7120 | medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N | yes |
| GHSA-pr96-94w5-mx2h | CVE-2026-6410 | medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N | yes |
| GHSA-x428-ghpx-8j92 | CVE-2026-6414 | medium | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N | yes |
| GHSA-2pr8-phx7-x9h3 | CVE-2026-44294 | medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L | yes |
| GHSA-66ff-xgx4-vchm | CVE-2026-44293 | high | yes | |
| GHSA-685m-2w69-288q | CVE-2026-44289 | high | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | yes |
| GHSA-75px-5xx7-5xc7 | CVE-2026-44291 | high | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H | yes |
| GHSA-f38q-mgvj-vph7 | CVE-2026-54269 | medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L | yes |
| GHSA-fx83-v9x8-x52w | CVE-2026-44292 | medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N | yes |
| GHSA-jggg-4jg4-v7c6 | CVE-2026-45740 | medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L | yes |
| GHSA-jvwf-75h9-cwgg | CVE-2026-44290 | high | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | yes |
| GHSA-q6x5-8v7m-xcrf | CVE-2026-44288 | medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N | yes |
| GHSA-wcpc-wj8m-hjx6 | CVE-2026-48712 | high | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | yes |
| GHSA-xq3m-2v4x-88gg | CVE-2026-41242 | critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | yes |
| GHSA-f88m-g3jw-g9cj | high | yes |
Dependencies 268 packages
| Packages resolved | 268 |
|---|---|
| Deprecated | 2 |
| Stale | 80 |
| Tree resolution | Complete |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.
Tools for package channels are captured by running the package in an isolated sandbox. The most recent sandbox run could not capture a tool list from this package.