answer-from-corpus SKILL.md skillA

answer-from-corpus from chrisgagne/grounded-forge is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add chrisgagne/grounded-forge/answer-from-corpus@git:20261022.531ef7e

Pins git:20261022.531ef7e in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
chrisgagne/grounded-forge
Path
corpus.commons/demo/apps/software-business/.agents/skills/answer-from-corpus/SKILL.md
Versions recorded
7
Latest version
git:20261022.531ef7e, committed Oct 22, 2026
First version recorded
Jul 15, 2026
Size
32,363 bytes
Repository stars
8
License
MIT

Source-grounded answer to a question via shape-aware retrieval. In the project (a corpus with its reference tier), it routes through the corpus's main concept index to the references (light → deep, quotes checked against the converted sources) and never reads a distillation; inside a compiled app, it reads distillations only. Classifies the query as a named lookup, a diagnostic, or a synthesis, then runs the right protocol. Stops on sub-claim coverage, not on counts.

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

# Answer from corpus

Source-grounded answer protocol for any substantive question the corpus may cover. It runs in one of two modes, set by where it runs. In the project, the corpus's reference tier is present, so the skill routes through the main concept index and reads references. Inside a compiled app, the reference tier doesn't travel, so the skill reads the distillations the app ships: each carries paraphrased prose with parenthetical attribution and verbatim quotations marked `[V]` (open and open-nc sources only; copyrighted, confidential and personal sources are paraphrased, and the build enforces it), each matching the converted source word for word, with evidence markers (`[V]` / `[AP]` / `[AR]` / `[AE]` / `[BT]`) preserved.

Invoke this skill to *operationalise* the bundled CLAUDE.md's grounding directive: CLAUDE.md sets the principle (search before reasoning from priors; cite or admit guessing), this protocol runs it as executable steps — shape-classification, traceability, citation density, corpus breadth.

## Procedure

**Run mode: project or app.** Resolve the corpus root first (see `--corpus` below), then pick the mode from what's there.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add chrisgagne/grounded-forge/answer-from-corpus@sha256:62ff283ca142601c

The line at the top of this page pins the label git:20261022.531ef7e, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_angwnig3mbmkbkhk.svg)](https://markdownregistry.com/a/art_angwnig3mbmkbkhk)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 7 versions of this file, between Jul 15, 2026 and Oct 22, 2026, about one every 16 days.

versioncommittedcommitsizeaudit
git:20261022.531ef7e latest2026-10-22 531ef7e 32,363 BA view · diff
git:20261002.5279cf62026-10-02 5279cf6 31,101 BA view · diff
git:20260930.7dfeb182026-09-30 7dfeb18 31,087 BA view · diff
git:20260928.b39b3e12026-09-28 b39b3e1 28,632 BA view · diff
git:20260927.406986b2026-09-27 406986b 28,251 BA view · diff
git:20260926.5c220be2026-09-26 5c220be 27,842 BA view · diff
git:20260715.fe34c3a2026-07-15 fe34c3a 19,964 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (32363 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

GitHub

chrisgagne/grounded-forge · 8 stars · license MIT · pushed 2026-10-23 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_angwnig3mbmkbkhk
GET https://markdownregistry.com/api/v1/resolve?ref=chrisgagne/grounded-forge/answer-from-corpus
GET https://markdownregistry.com/api/v1/blob/62ff283ca142601c6d432b5e6b49fc483f19bfdb263c2204e9c1a31388c5d55a

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.

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