report-attachment-analyzer SKILL.md skillA

This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.

report-attachment-analyzer from kesslernity/awesome-copilot-cowork-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add kesslernity/awesome-copilot-cowork-skills/report-attachment-analyzer@git:20260611.a54c1ac

Pins git:20260611.a54c1ac in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
kesslernity/awesome-copilot-cowork-skills
Path
skills/reporting-analysis/report-attachment-analyzer/SKILL.md
Versions recorded
1
Latest version
git:20260611.a54c1ac, committed Jun 11, 2026
Size
11,686 bytes
Repository stars
45
License
CC-BY-SA-4.0

Tracks a recurring emailed report end to end. It finds new report emails in the inbox, extracts data from their attachments, appends each reporting period to a trends spreadsheet, and rewrites a summary document with period-on-period deltas and flagged anomalies. Use when the user asks to update or analyse trends for a report that arrives by email on a schedule, or asks what changed in the latest weekly or monthly report.

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

# Report Attachment Analyzer

## PURPOSE

Turn a recurring emailed report (a weekly sales export, a monthly cost CSV, a weekly KPI PDF) into a maintained trend spreadsheet and a refreshed written summary. On each run, find report emails not seen before, extract the configured metrics from their attachments, append one row per reporting period to trends.xlsx, and produce a DRAFT summary document with deltas against the previous period and flagged anomalies. All state lives in OneDrive files, so every run continues exactly where the previous run stopped, in any conversation.

## WHEN TO RUN

- The user asks to update, refresh or check trends for a report that arrives by email on a schedule.
- The user asks what changed in the latest weekly or monthly report, or whether the latest numbers look unusual.
- The user asks to set up tracking for a recurring emailed report (first-run configuration).

Do not run this skill for a one-off email attachment. Summarising a single attachment once is a plain Email plus Excel task and needs no trend state.

## INPUTS YOU GATHER
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add kesslernity/awesome-copilot-cowork-skills/report-attachment-analyzer@sha256:d923ba8d3deace1a

The line at the top of this page pins the label git:20260611.a54c1ac, 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_sqvtffddlnndc5kx.svg)](https://markdownregistry.com/a/art_sqvtffddlnndc5kx)

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

Versions

The registry has recorded 1 version of this file, committed on Jun 11, 2026.

versioncommittedcommitsizeaudit
git:20260611.a54c1ac latest2026-06-11 a54c1ac 11,686 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 (11686 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

kesslernity/awesome-copilot-cowork-skills · 45 stars · license CC-BY-SA-4.0 · pushed 2026-11-03 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_sqvtffddlnndc5kx
GET https://markdownregistry.com/api/v1/resolve?ref=kesslernity/awesome-copilot-cowork-skills/report-attachment-analyzer
GET https://markdownregistry.com/api/v1/blob/d923ba8d3deace1af84e07b3105c5438e5290959ae7d3e36a71ca95fbf3b1b2a

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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