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 nthnclrk/enablement-skills --skill objection-library-buildergit clone --depth 1 https://github.com/nthnclrk/enablement-skillsWrote 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/nthnclrk/enablement-skills/objection-library-builder)<a href="https://agentmods.dev/skills/nthnclrk/enablement-skills/objection-library-builder"><img src="https://agentmods.dev/badge/skills/nthnclrk/enablement-skills/objection-library-builder/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/nthnclrk/enablement-skills/objection-library-builder"><img src="https://agentmods.dev/badge/skills/nthnclrk/enablement-skills/objection-library-builder.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 | $0.00087 | $0.00704 |
| Opus 5 | $0.00044 | $0.00352 |
| Sonnet 5 | $0.00017 | $0.00141 |
| Haiku 4.5 | $0.00009 | $0.00070 |
Grade A, and why
objection-library-builder 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 10d 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 — 69 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Objection library builder
An objection library is a diagnose-then-respond system, not a list of rebuttals.
If the seller answers before they know what the objection is actually about, the card failed.
Diagnose. Buyer: "It's too expensive." Seller: "Compared with what: the cost of staying on the spreadsheet, or a number you already have in a budget line?"
Rebut. "I understand. Other customers felt that way and then saw 3x ROI in the first year."
If raw calls still need coding, stop and use call-insights-to-objections first.
Confirm Inputs First
Ask only for what changes the cards:
- Segment, persona, and stage scope
- Qualified objection evidence, not anecdotes treated as frequency
- Approved proof and policy limits
- Who owns the library and what event forces a review
Do not invent wording, counts, proof, or approval status.
Read The Right Reference
Read references/objection-library-framework.md for priority rules, the response path, and card fields. Skip it if you are only tightening existing cards.
Default Workflow
- Keep the evidence. Verbatim wording or a labeled paraphrase. Source, date, persona, stage. Anonymize names you do not need.
- Label without overwriting. Short name and a root-cause guess, kept separate from what the buyer said.
- Cluster by concern, persona, stage, and competitor.
- Prioritize by deal impact, then prevalence. A rare blocker stays visible. Repeated mentions from one account are not market frequency.
- Write the path. Acknowledge, diagnose, answer, prove, confirm the next step. One or two diagnostic questions per card.
- Attach proof with owner, approved wording, and last-verified date. No source, no spoken proof.
- Write do-not-say lines and escalation owners (legal, security, pricing, implementation).
- Version the card. Owner, status, review trigger. Retire the old one. Do not leave two actives.
For positioning use value-prop-and-positioning. For compete counters use battlecard-builder. For practice use roleplay-scenario-builder.
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 10d ago First seen · 69 lines · 87 tokens per session scan A 7d24baf929cd
objection-library-builder is a skill published in the GitHub repository nthnclrk/enablement-skills (13 stars, last pushed 21d ago), licensed MIT. It adds 87 tokens to every session and 704 once invoked, about $0.0004 per session on Opus 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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