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 markmhendrickson/neotoma --skill manage-error-debugginggit clone --depth 1 https://github.com/markmhendrickson/neotomaWrote 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/markmhendrickson/neotoma/manage-error-debugging)<a href="https://agentmods.dev/skills/markmhendrickson/neotoma/manage-error-debugging"><img src="https://agentmods.dev/badge/skills/markmhendrickson/neotoma/manage-error-debugging/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/markmhendrickson/neotoma/manage-error-debugging"><img src="https://agentmods.dev/badge/skills/markmhendrickson/neotoma/manage-error-debugging.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 1 finding, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium Agent Snooping · line 6 Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
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 | $0.00010 | $0.01206 |
| Opus 5.5 | $0.00004 | $0.00482 |
| Sonnet 5.5 | $0.00002 | $0.00241 |
| Haiku 4.5 | $0.00001 | $0.00121 |
Grade A, and why
manage-error-debugging 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.
Copies of this mod
3 near-identical copies found in the catalogue:
- manage-error-debugging — 94% identical, 7 lines differ
- manage-error-debugging — 91% identical, 12 lines differ
- manage_error_debugging — 88% identical, 12 lines differ
How it starts
The opening of the file, as written. The whole thing — 190 lines — stays where its author put it; the contents beside it link to each section on GitHub.
name: manage-error-debugging description: Manage error debugging per foundation command. triggers:
- manage error debugging
- /manage_error_debugging
- manage-error-debugging
Manage Error Debugging Automation
Manage the error debugging automation monitoring script (start, stop, status, logs).
Command Usage
/manage_error_debugging [action]
Actions:
start- Start the error debugging watcher in backgroundstop- Stop the running watcherstatus- Check if watcher is running and show statuslogs- Show recent logs from the watcherrestart- Stop and start the watcher- (no action) - Show status (default)
Prerequisites
- Error debugging automation enabled in
foundation-config.yaml scripts/trigger_error_debug_cli.jsexists and is executable- Node.js installed
Workflow
Action: start
-
Check if already running:
- Check for PID file:
.cursor/error_reports/watcher.pid - If PID file exists, verify process is still running
- If running, exit with message: "Error debugging watcher is already running (PID: {pid})"
- Check for PID file:
-
Verify configuration:
- Load
foundation-config.yaml - Check
development.error_debugging.enabled === true - If disabled, exit with error
- Load
-
Create necessary directories:
- Ensure
.cursor/error_reports/exists - Ensure log directory exists (if configured)
- Ensure
-
Start watcher in background:
- Run:
node scripts/trigger_error_debug_cli.js --watch > .cursor/error_reports/watcher.log 2>&1 & - Capture PID of background process
- Write PID to
.cursor/error_reports/watcher.pid - Output: "Started error debugging watcher (PID: {pid})"
- Run:
-
Verify start:
- Wait 1 second
- Check if process is still running
- If not running, read log file and show error
Action: stop
- Check if running:
- Read PID from
.cursor/error_reports/watcher.pid - If PID file doesn't exist, exit: "Error debugging watcher is not running"
- Read PID from
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 · 190 lines · 10 tokens per session scan A 9958eb538a4f
manage-error-debugging is a skill published in the GitHub repository markmhendrickson/neotoma (34 stars, last pushed yesterday), licensed MIT. It adds 10 tokens to every session and 1,206 once invoked, about $0.0000 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 2026-08-30.
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