No behavior changes. Sets the public stance, tightens documentation, and removes coherence drift so anyone forking or downloading the plugin gets a consistent starting point. Added: - CONTRIBUTING.md — public fork-and-own guide. Why PRs are not accepted, how to fork well, what is welcome via issues. - README "Project scope" section — out-of-scope table naming what is fork-and-own territory (web dashboard, fleet policy, runtime firewall, IDE LSP, compliance pack, ticketing, multi-tenancy, ML detectors, marketplace UI, SSO/SCIM/RBAC) with commercial alternatives. - package.json: bugs.url, CONTRIBUTING/SECURITY/CHANGELOG in files whitelist for npm publishing. Changed: - SECURITY.md rewritten. Supported-versions table from stale 5.1.x to current reality (7.3.x active, 7.0-7.2 best-effort, <7.0 EOL). Best-effort solo response timeline. Scope expanded to bin/. - Scanner VERSION constants synced to plugin version. Was 6.0.0 in dashboard-aggregator and posture-scanner. - package.json repository.url corrected from fromaitochitta/ to open/. - README "Feedback & contributing" links to CONTRIBUTING.md. Fixed: - pre-compact-scan size-cap timing test ceiling raised 500ms -> 1000ms. Was a flake on Intel Mac and CI under load. Design target unchanged (<500ms, documented in CLAUDE.md). Notes: - First patch on the stabilization line (post-2026-05-01). - Wave E attack-simulator scenarios deferred indefinitely; coverage remains at 72. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
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2.7 KiB
Markdown
70 lines
2.7 KiB
Markdown
# Security Policy
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## Supported versions
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This is a solo-maintained open-source project. "Supported" here means the
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maintainer will look at security reports — not that there is an SLA, paid
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support, or backporting policy. Forks are encouraged for organizations that
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need stronger guarantees (see [`CONTRIBUTING.md`](CONTRIBUTING.md)).
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| Version | Status |
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|---------------|------------------------------------------------|
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| 7.3.x | **Active.** Bug + security fixes. Stabilization line. |
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| 7.0.x – 7.2.x | Best-effort security fixes only. Upgrade to 7.3.x recommended. |
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| < 7.0 | End of life. No fixes. |
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The project is in **stabilization mode** as of 2026-05-01. New features are
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out of scope (see "Project scope" in [`README.md`](README.md)). Security and
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correctness fixes continue.
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## Reporting a vulnerability
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If you discover a security vulnerability in this plugin, please report it
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responsibly.
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**Do NOT open a public issue.** Instead:
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1. Email: **security@fromaitochitta.com**
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2. Include:
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- Description of the vulnerability
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- Steps to reproduce
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- Affected component (scanner, hook, agent, command, knowledge file)
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- Potential impact
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- Whether you have a proof-of-concept (encrypted attachment is fine)
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**Response timeline (best-effort, solo project):**
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- Acknowledgment within 7 days
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- Triage and severity classification within 14 days
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- Fix or documented mitigation within 30 days for confirmed High/Critical findings; Medium and Low scheduled into the next regular release
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If the report touches a vulnerability the project explicitly cannot defend
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against (see "Defense philosophy" and "What this plugin does NOT cover" in
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the README — e.g., adaptive ML-based prompt injection bypass), the response
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will explain why it is out of scope rather than leaving the report open.
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## Scope
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This policy covers:
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- Hook scripts (`hooks/scripts/*.mjs`)
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- Deterministic scanners (`scanners/*.mjs`)
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- Scanner shared library (`scanners/lib/*.mjs`)
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- Agent definitions (`agents/*.md`)
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- Command definitions (`commands/*.md`)
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- CLI entry point (`bin/llm-security.mjs`)
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Out of scope:
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- The malicious-skill-demo fixture (`examples/malicious-skill-demo/`) — intentionally vulnerable for testing
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- Knowledge base content (derived from published OWASP standards and cited research)
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- Template files (output formatting only, not part of the security boundary)
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- Forks under other names — please report there, not here
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## Disclosure
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Confirmed vulnerabilities will be disclosed in the CHANGELOG after a fix is
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available, with credit to the reporter unless anonymity is requested.
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For coordinated disclosure with downstream forks: include the maintainer
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email above and the maintainer of the fork in the same thread.
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