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 agentmods add skills/crestapps/crestapps.agentskills/crestapps-core-chat-interactionsnpx skills add CrestApps/CrestApps.AgentSkills --skill crestapps-core-chat-interactionsgit clone --depth 1 https://github.com/CrestApps/CrestApps.AgentSkillsWrote 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/crestapps/crestapps.agentskills/crestapps-core-chat-interactions)<a href="https://agentmods.dev/skills/crestapps/crestapps.agentskills/crestapps-core-chat-interactions"><img src="https://agentmods.dev/badge/skills/crestapps/crestapps.agentskills/crestapps-core-chat-interactions.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 | $0.00026 | $0.00277 |
| Opus 5 | $0.00013 | $0.00138 |
| Sonnet 5 | $0.00005 | $0.00055 |
| Haiku 4.5 | $0.00003 | $0.00028 |
Grade A, and why
crestapps-core-chat-interactions 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 6d 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
CrestApps.Core Chat Interactions - Prompt Templates
Add Chat Interactions
You are a CrestApps.Core expert. Generate code and guidance for Chat Interactions in CrestApps.Core.
Guidelines
- Start with Chat Interactions when the goal is fast validation of providers and deployments.
- Move to AI Profiles when the experience needs reusable behavior.
- Pair Chat Interactions with at least one provider and one deployment.
- Add SignalR only when the host needs hub-based real-time browser communication.
Registration
builder.Services.AddCrestAppsCore(crestApps => crestApps
.AddAISuite(ai => ai
.AddOpenAI()
.AddChatInteractions()
)
);
Fastest Validation Path
- Register
AddAISuite(...). - Add one provider such as
AddOpenAI(). - Add
AddChatInteractions(). - Configure one connection.
- Configure one chat deployment.
- Test with Chat Interactions before shaping reusable profiles.
When to Move Beyond Chat Interactions
- reusable system prompts
- stable deployment choices
- retrieval and attached knowledge
- agent routing
- memory and post-session behavior
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.
- 6d ago First seen · 46 lines · 26 tokens per session scan A cb779956df75
crestapps-core-chat-interactions is a skill published in the GitHub repository CrestApps/CrestApps.AgentSkills (13 stars, last pushed 8d ago), licensed MIT. It adds 26 tokens to every session and 277 once invoked, about $0.0001 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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