e2e-prove SKILL.md skillB
e2e-prove from saorsa-labs/x0x is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add saorsa-labs/x0x/e2e-prove@git:20260830.d5b2af4Pins git:20260830.d5b2af4 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- B, 16 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- saorsa-labs/x0x
- Path
.claude/skills/e2e-prove/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260830.d5b2af4, committed Aug 30, 2026
- First version recorded
- Apr 14, 2026
- Size
- 10,811 bytes
- Repository stars
- 22
- License
- a license file GitHub does not identify
Run and prove x0x end-to-end tests across VPS, LAN, and local. Uses haiku to run tests, sonnet to evaluate results, opus for code fixes. Generates proof reports with round-trip verification.
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
# /e2e-prove - End-to-End Test & Proof Suite Run x0x E2E tests, evaluate results, fix issues, and generate proof reports. ## Usage ```bash /e2e-prove # Interactive — asks which suite to run /e2e-prove vps # VPS all-pairs matrix (6 bootstrap nodes) /e2e-prove lan # LAN suite (studio1 + LAN_PEER_HOST, e.g. the MacBook) /e2e-prove local # Local loopback (alice + bob) /e2e-prove all # Run all suites sequentially /e2e-prove status # Show latest proof reports ``` --- ## Model Delegation Strategy This skill uses three model tiers for cost-efficiency: | Phase | Model | Why | |-------|-------|-----| | **Run tests** | Haiku | Cheap, fast — just executes bash scripts and captures output | | **Evaluate results** | Sonnet | Mid-tier analysis — parses logs, identifies failure patterns, writes proof reports | | **Fix issues** | Opus | Heavy lifting — only invoked when code changes are needed | --- ## Phase 1: Pre-Flight (runs inline, no subagent) Before launching any test suite, verify prerequisites: ``` 1. Check binary exists: - cargo build --release (if target/release/x0xd missing or stale) …
Read the whole file at its exact version.
How to install
mdr add saorsa-labs/x0x/e2e-prove@sha256:c29f8cc29c67b489The line at the top of this page pins the label git:20260830.d5b2af4, 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_qjqxqniyobl7yied)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Apr 14, 2026 and Aug 30, 2026, about one every 138 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260830.d5b2af4 latest | 2026-08-30 | d5b2af4 | 10,811 B | B | view · diff |
| git:20260414.d9f15ea | 2026-04-14 | d9f15ea | 10,787 B | B | view |
Audit of the latest version
- fail: No instruction to read or print local credentials (matched: read API tokens from `tests/.vps-tokens.env)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (10811 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 base64 blob over 200 characters
- pass: No link to a raw IP address
- 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
saorsa-labs/x0x · 22 stars · license a license file GitHub does not identify · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_qjqxqniyobl7yied GET https://markdownregistry.com/api/v1/resolve?ref=saorsa-labs/x0x/e2e-prove GET https://markdownregistry.com/api/v1/blob/c29f8cc29c67b4897dcff1219e9d9f142c2c9cac6c79e53577eced74c20380ef
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.