review-experiment-results SKILL.md skillA
review-experiment-results from harness/harness-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add harness/harness-skills/review-experiment-results@v2.1.2Pins v2.1.2 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- harness/harness-skills
- Path
skills/fme/review-experiment-results/SKILL.md- Versions recorded
- 1
- Latest version
- v2.1.2, committed Oct 14, 2026
- Size
- 15,770 bytes
- Repository stars
- 122
- License
- Apache-2.0
Explain Harness FME experiment results: winner determination, statistical significance, guardrail metric impact, and data-quality caveats (low sample size, missing data). Classifies each metric's outcome and produces plain-language readout by default, surfacing underlying stats (p-value, CI, sample size) on request. Use when asked to explain, review, or interpret experiment results; "did treatment X win"; "is this experiment significant"; "what happened to metric Y in this experiment"; or…
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
# Review Experiment Results
Explain an FME experiment's outcome in plain language: whether there's a winner,
why or why not, how guardrail metrics were affected, and any data-quality
caveats - with underlying statistics available on request.
Related: [manage-experiments](../manage-experiments/SKILL.md) (experiment
changes), [choose-metric](../choose-metric/SKILL.md) (metric selection).
## Tools
Works through the Harness MCP server or the Harness CLI; names are from [tool-map.md](../../../references/fme/tool-map.md).
| Operation | MCP | CLI |
|-----------|-----|-----|
| **List experiments** | `harness_list` · `fme_experiment` · `filters: { parent_type, name?, match_type: "contains", status?: ["ACTIVE", "PAUSED", "COMPLETED", "ARCHIVED"], offset: 0, limit: 100 }` · `compact: false` | `harness list experiment --parent-type FEATURE_FLAG [--search <name>] --status ACTIVE`, then repeat with `--status PAUSED`, `--status COMPLETED`, `--status ARCHIVED` (CLI `--status` is single-value; API defaults to `ACTIVE` if omitted) |
| **Get experiment** | `harness_get` · `fme_experiment` · `params: { experiment_id }` | `harness get experiment <experiment-id>` |
…Read the whole file at its exact version.
How to install
mdr add harness/harness-skills/review-experiment-results@sha256:5cf35d467cb277bdThe line at the top of this page pins the label v2.1.2, 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_vb3oqbhu6a42hc62)
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Versions
The registry has recorded 1 version of this file, committed on Oct 14, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (15770 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 link to a raw IP address
- pass: No script tag
Source
harness/harness-skills · 122 stars · license Apache-2.0 · pushed 2026-10-14 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_vb3oqbhu6a42hc62 GET https://markdownregistry.com/api/v1/resolve?ref=harness/harness-skills/review-experiment-results GET https://markdownregistry.com/api/v1/blob/5cf35d467cb277bd99145ef5e5c49b2ad95e750f307b1ea7f43bffe50f025df2
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.