Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/DavidROliverBA/ArchitectKBnpx agentmods add skills/davidroliverba/architectkb/archive-attachmentsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/davidroliverba/architectkb/archive-attachments)<a href="https://agentmods.dev/skills/davidroliverba/architectkb/archive-attachments"><img src="https://agentmods.dev/badge/skills/davidroliverba/architectkb/archive-attachments.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00000 | $0.00587 |
| Opus 5 | $0.00000 | $0.00293 |
| Sonnet 5 | $0.00000 | $0.00117 |
| Haiku 4.5 | $0.00000 | $0.00059 |
Grade A, and why
archive-attachments scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 102 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Skill: Archive Orphaned Attachments
Command: /archive-attachments [--dry-run]
Model: 🟢 Haiku
Agent: None (direct execution)
Purpose
Find and archive attachments that are not referenced in any vault note. Orphaned attachments waste storage and clutter the vault without adding value.
When to Use
- During quarterly vault maintenance
- After bulk PDF/PPTX conversions that leave unreferenced files
- When Attachments folder grows unexpectedly
- Before committing large changes to reduce repo size
Usage
# Preview what would be archived (recommended first step)
/archive-attachments --dry-run
# Archive orphaned files
/archive-attachments
What It Does
- Scans all markdown and canvas files for attachment references
- Identifies orphaned files in
Attachments/not referenced anywhere - Moves orphans to
Archive/Attachments/preserving folder structure - Updates manifest at
Archive/Attachments/archive-manifest.json
Protected Files
These files are never archived:
.gitkeep.DS_StoreREADME.md
Output
The script reports:
- Total orphaned files and size
- Breakdown by file type
- Files moved (or would move in dry-run)
Implementation
Run the Python script:
python3 .claude/scripts/archive-orphan-attachments.py [--dry-run] [--verbose]
Flags
| Flag | Description |
|---|---|
--dry-run |
Show what would be archived without moving files |
--verbose |
Show detailed file list |
Manifest Format
The manifest tracks all archive operations:
{
"created": "2026-02-01T08:26:26",
"last_updated": "2026-02-01T08:26:26",
"archives": [
{
"date": "2026-02-01T08:26:26",
"files_moved": 1176,
"total_bytes": 826369700,
"files": [
{
"filename": "example.png",
"original_path": "subfolder/example.png",
"size_bytes": 12345
}
]
}
]
}
Restoring Files
If a file was archived by mistake:
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 8d ago First seen · 102 lines · 0 tokens per session scan A 2e7fd2001288
archive-attachments is a skill published in the GitHub repository DavidROliverBA/ArchitectKB (52 stars, last pushed 6mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 587 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
orbit-notion
Open Orbit briefing skill — selected by the Orbit pipeline when Notion is the user's only connected connector, or when the user explicitly scopes their daily digest to Notion. Pulls the past 24 hours of document edits, comments, mentions, and database row changes from the user's authenticated Notion connection and…
Cortex
Operate Cortex, the LifeOS memory system — the typed Knowledge Archive (People, Companies, Ideas, Research with typed related: links) plus recall of prior work sessions, ISAs, and conversations. Search, add, harvest, develop, ingest, distill, graph-navigate, recall. USE WHEN cortex, knowledge, knowledge base, search…
feishu
Work with Feishu or Lark bots, docs, sheets, bitables, approval flows, and OpenAPI/MCP setup without hardcoding credentials.
pinchtab-mcp
Use this skill when a task requires browser automation through PinchTab's MCP server connected to a remote browser instance. Covers navigation, element interaction, data extraction, form filling, multi-step flows, and session management via MCP tools.
peekaboo
Capture and automate macOS UI with the Peekaboo CLI.
mochi-remind
Handle due reminders — notify the user with natural language and mark them done.