Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add roynertr/cobie-mcp --skill editing-cobiegit clone --depth 1 https://github.com/roynertr/cobie-mcpWrote 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/roynertr/cobie-mcp/editing-cobie)<a href="https://agentmods.dev/skills/roynertr/cobie-mcp/editing-cobie"><img src="https://agentmods.dev/badge/skills/roynertr/cobie-mcp/editing-cobie/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/roynertr/cobie-mcp/editing-cobie"><img src="https://agentmods.dev/badge/skills/roynertr/cobie-mcp/editing-cobie.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00015 | $0.00291 |
| Opus 5.5 | $0.00006 | $0.00116 |
| Sonnet 5.5 | $0.00003 | $0.00058 |
| Haiku 4.5 | $0.00002 | $0.00029 |
Grade A, and why
editing-cobie 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 1mo 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.
What it actually says
Editing COBie
Inputs assumed
- active_project (excel_path resolved from project)
- pending_preview_id (none for new edits; set after preview)
Tool sequence
- build_write_plan (preview_update with dry_run=true)
- (wait for user confirmation with CONFIRM_APPLY)
- commit_changes (update_cobie with dry_run=false)
Output template
- Summary: "Preview ready. N changes."
- Bullets: one per diff item (max 5)
- CTA: "Confirm to apply, or Cancel to discard."
- Optional: "Type 'show details' to see full diffs"
Forbidden actions
- Never call update_cobie without user confirmation (CONFIRM_APPLY)
- Never skip preview (dry_run) before commit
Tool usage rules
- Call preview_update with structured_update_json, dry_run=true, diff=true
- Show diffs to user
- Wait for confirm (CONFIRM_APPLY) or cancel before calling update_cobie
Confirmation gates
- After preview: require explicit CONFIRM_APPLY before commit
Output formatting
Return human summary + bullet list of changes (max 5) + CTA. Do not output raw JSON unless asked.
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.
- 1mo ago First seen · 38 lines · 15 tokens per session scan A 356e95964c2c
editing-cobie is a skill published in the GitHub repository roynertr/cobie-mcp (1 stars, last pushed 2mo ago), licensed MIT. It adds 15 tokens to every session and 291 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-08-31.
Other skills, from other repositories
excel-cli
Discover and launch the Excel CLI for ordinary Excel workbook requests on Windows, including reads, writes, formulas, data refreshes, and workbook automation. Use the installed excel-cli plugin's npx launcher and native help to find commands; report presentation conventions are a separate optional skill.
ifc-to-excel
Convert IFC files (2x3, 4x1, 4x3) to Excel databases using IfcExporter CLI. Extract BIM data, properties, and geometry without proprietary software.
dgn-to-excel
Convert DGN files (v7-v8) to Excel databases. Extract elements, levels, and properties from infrastructure CAD files.
dwg-to-excel
Convert AutoCAD DWG files (1983-2026) to Excel databases using DwgExporter CLI. Extract layers, blocks, attributes, and geometry data without Autodesk licenses.
excel-to-bim
Push Excel data back to BIM models. Update parameters, properties, and attributes from structured spreadsheets.
excel-to-rvt
Import Excel data into RVT projects. Update element parameters, create schedules, and sync external data sources.