aegis-tls-proxy SKILL.md skillB
aegis-tls-proxy from as-foss/aegis-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add as-foss/aegis-skills/aegis-tls-proxy@git:20260826.9702747Pins git:20260826.9702747 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- B, 16 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- as-foss/aegis-skills
- Path
skills/server/tls-proxy/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260826.9702747, committed Aug 26, 2026
- First version recorded
- Aug 25, 2026
- Size
- 40,030 bytes
- Repository stars
- 16
- License
- Apache-2.0
Hardening-audit module for reverse-proxy edges and TLS termination (nginx primary; Caddy, HAProxy, Apache secondary) covering inventory, protocol/cipher posture, HSTS and edge headers, request limits, admin-path shielding, proxy-to-app hop trust, and ACME renewal hygiene.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
## Scope & Objectives Audit, read-only, the TLS-terminating reverse-proxy layer of a Linux host or its config-as-code repository. Determine: 1. Which process owns ports 80/443 and whether it leaks version information. 2. The full virtual-host map and what answers unrecognized Host headers. 3. TLS protocol floor, cipher/curve selection, session handling, OCSP stapling, chain completeness, SAN coverage, and certificate-expiry automation. 4. Edge response headers (HSTS and companions) and the nginx `add_header` inheritance trap. 5. Request-size and timeout limits at the edge versus what the application actually accepts. 6. Admin-path shielding (`/admin`, `/actuator`, `/metrics`) via CIDR allowlists, basic auth, mTLS, or a separate management vhost. 7. The proxy-to-application hop: transport security and forwarded-header (`X-Forwarded-For`, `Host`) trust correctness. 8. ACME/certbot operational hygiene: renewal timers, deploy hooks, rate-limit and challenge-path pitfalls. Secondary coverage: Caddy automatic-HTTPS model, HAProxy bind-line TLS defaults, Apache `SSLProtocol`/`SSLCipherSuite` equivalents, and mod_security as a WAF option. …
Read the whole file at its exact version.
How to install
mdr add as-foss/aegis-skills/aegis-tls-proxy@sha256:0f7dfc522e2d8922The line at the top of this page pins the label git:20260826.9702747, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_odcns3gdbovi6njw)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Aug 25, 2026 and Aug 26, 2026, more than one a day.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260826.9702747 latest | 2026-08-26 | 9702747 | 40,030 B | B | view · diff |
| git:20260825.85624bc | 2026-08-25 | 85624bc | 40,031 B | B | view · diff |
| git:20260825.244c198 | 2026-08-25 | 244c198 | 38,879 B | B | view |
Audit of the latest version
- fail: No link to a raw IP address (matched: http://127.0.0.1)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (40030 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No script tag
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
as-foss/aegis-skills · 16 stars · license Apache-2.0 · pushed 2026-08-26 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_odcns3gdbovi6njw GET https://markdownregistry.com/api/v1/resolve?ref=as-foss/aegis-skills/aegis-tls-proxy GET https://markdownregistry.com/api/v1/blob/0f7dfc522e2d8922fe206997a94992e19f2089e206c8247e8b0486f75864a037
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.