TekMemo takes security seriously.

This document explains how to report vulnerabilities and what security practices apply to the public TekMemo OSS repository.

This policy applies to the public TekMemo open-source repository and the packages published from it, including:

tekmemo
@tekmemo/fs
@tekmemo/agentfs
@tekmemo/ai-sdk
@tekmemo/recall
@tekmemo/upstash-vector
@tekmemo/voyageai
@tekmemo/openai
@tekmemo/rerank
@tekmemo/rerank-voyage
@tekmemo/benchmark-kit
@repo/test-utils

This policy also covers:

• docs examples
• CLI behavior
• connector safety
• MCP server behavior
• sync client behavior
• telemetry redaction
• package configuration safety

The public OSS repository does not include private TekMemo Cloud backend implementation.

Private TekMemo Cloud systems include:

• tenant routing
• billing
• usage enforcement
• encrypted BYOK storage
• hosted dashboard internals
• hosted database infrastructure
• internal admin tooling

If you believe you found a vulnerability in TekMemo Cloud itself, report it using the contact method below and clearly state that it affects TekMemo Cloud.

Until the first stable release, security fixes will target the latest published prerelease or the main branch.

After stable releases begin, supported versions will be documented here.

Current policy:

Please do not report security vulnerabilities through public GitHub issues.

Use GitHub private vulnerability reporting or GitHub Security Advisories when available.

You may also report security concerns by emailing:

security@tekmemo.dev

If the email is not active, use GitHub private vulnerability reporting or contact a maintainer privately through GitHub.

Include as much detail as possible:

• affected package
• affected version or commit
• runtime environment
• reproduction steps
• proof of concept if safe to share
• expected impact
• whether the issue is actively exploitable
• any suggested fix

Please avoid sharing exploit details publicly until the issue has been reviewed and fixed.

After a report is received, maintainers will try to:

1. Acknowledge receipt.
2. Confirm whether the issue is valid.
3. Determine severity.
4. Prepare a fix.
5. Release patched versions if needed.
6. Publish a security advisory when appropriate.

Response times may vary, especially before the project has dedicated security staff.

TekMemo has several areas where security matters deeply.

Packages such as @tekmemo/fs and future connectors must protect against:

• path traversal
• absolute path escape
• unsafe symlinks
• symlink loops
• root directory escape
• hidden file leaks
• unreadable file failures
• binary file mishandling
• extremely large files
• race conditions during scan/read

Expected behavior:

• never read outside the configured root unless explicitly allowed
• skip unsafe symlinks by default
• validate paths before reading or writing
• fail safely on permission errors

Connector packages must protect against:

• unsafe source paths
• unsafe URLs
• unbounded crawling
• oversized payloads
• malformed documents
• unsupported file types
• sensitive metadata exposure
• partial sync failure
• duplicate document IDs
• checkpoint corruption
• provider rate limits
• cancellation and timeout issues

Future network connectors must also consider:

• SSRF
• OAuth token handling
• API pagination safety
• provider-specific permission boundaries
• retry storms
• accidental private data ingestion

Provider adapters must protect against:

• accidental key logging
• unsafe error serialization
• retries without limits
• rate-limit mishandling
• invalid provider responses
• oversized inputs
• unexpected response shapes
• environment-specific runtime issues

Adapters should receive credentials through explicit config.

Avoid hidden environment variable reads in reusable package internals.

Never commit:

• API keys
• tokens
• passwords
• session secrets
• private keys
• database URLs
• OAuth client secrets
• production .env files
• customer data
• private TekMemo Cloud credentials

Use .env.example files for documented examples.

Before adding dependencies, consider:

• maintenance status
• license
• transitive dependency size
• known vulnerabilities
• runtime compatibility
• supply-chain risk
• whether the dependency is truly needed

Keep runtime dependencies minimal.

Package publishing should use secure release workflows.

Recommended practices:

• use changesets
• require CI before release
• restrict npm publish permissions
• use provenance where possible
• avoid publishing from local machines where possible
• review generated package contents before publishing
• do not include test fixtures containing secrets

Before publishing a package, verify:

pnpm build
pnpm test
pnpm typecheck
pnpm format-and-lint

Then inspect the package contents:

pnpm pack --dry-run

Please give maintainers reasonable time to investigate and fix reported issues before public disclosure.

Do not use vulnerabilities to:

• access private data
• disrupt services
• exfiltrate secrets
• modify data without permission
• attack users or infrastructure

Research should be limited to safe proof-of-concept behavior.

Security research conducted in good faith, without data theft, service disruption, privacy invasion, or persistence, is appreciated.

If you are unsure whether your testing is acceptable, contact maintainers first.

When appropriate, TekMemo may publish:

• GitHub Security Advisories
• patched npm releases
• migration guidance
• severity notes
• affected version ranges

Security reports:

support@tekbreed.com

General issues:

https://github.com/tekbreed/tekmemo/issues