tell-proof: Skill for Cursor

.cursor/skills/tell-user-session-learn/SKILL.md

tell-user-session-learn is a skill for Cursor from ashishpatill/tell-proof. It costs 40 tokens per session (354 once invoked), scanned A, original, MIT.

A feature guide for remembering one user's design preferences, recent directions, tool choices, and dislikes in the browser's local storage. Local storage is data kept on that user's device by the web browser.

In plain words
What is it for?
Use it when changing how Tell stores or applies a founder's design preferences, voice requests, tool settings, or session history.
Why use it?
It lets Tell adapt to a user's recurring choices without putting their personal profile in the project repository or uploading it without explicit account syncing.

Skill for Cursor

Written for Cursor: installed under .cursor/.

This is ashishpatill/tell-proof's own configuration. It tells Cursor how to work on tell-proof itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything tell-proof configures →

Reuse

Borrowing it

Nothing to install: this file belongs to ashishpatill/tell-proof. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/ashishpatill/tell-proof/master/.cursor/skills/tell-user-session-learn/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/ashishpatill/tell-proof

Made for: Cursor.

Wrote 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.

agentmods badge for tell-user-session-learn

README.md
[![agentmods](https://agentmods.dev/badge/skills/ashishpatill/tell-proof/tell-user-session-learn/github.svg)](https://agentmods.dev/skills/ashishpatill/tell-proof/tell-user-session-learn)
Your own site
<a href="https://agentmods.dev/skills/ashishpatill/tell-proof/tell-user-session-learn"><img src="https://agentmods.dev/badge/skills/ashishpatill/tell-proof/tell-user-session-learn/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.

agentmods 80×15 button for tell-user-session-learn

Your own site · 80×15
<a href="https://agentmods.dev/skills/ashishpatill/tell-proof/tell-user-session-learn"><img src="https://agentmods.dev/badge/skills/ashishpatill/tell-proof/tell-user-session-learn.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 40 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 354 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00040 $0.00354
Opus 5 $0.00020 $0.00177
Sonnet 5 $0.00008 $0.00071
Haiku 4.5 $0.00004 $0.00035

Measured 6d ago against content hash 5a6fe38f6164, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

tell-user-session-learn 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.

.cursor/skills/tell-user-session-learn/SKILL.md · 39 lines

What it actually says

tell-user-session-learn

End-user loop (browser / local machine). Makes Tell better for this user across sessions.

This is not the developer corpus loop (agency-run-learn + research/design-data.local.json).

Loop Who Where Improves
User session Ashish (product user) localStorage tell:user-design-profile His directions, priorities, tools
Dev corpus Tell maintainer TELL_DESIGN_DATA / design-data.local.json Shared engine memory, gates, seeds

What is remembered (user machine only)

  • Preferred art-direction preset
  • Recent voice/text phrases + action categories → priority weights
  • Soft bans from phrases ("no purple", "less shadow")
  • Tool prefs (voice, MCP, live capture)

Schema: UserDesignProfile in @tell/schema
Lib: apps/web/src/lib/user-session-learn.ts

Rules

  1. Never write user profiles into the Tell git repo or design-data checkout.
  2. Never upload user profiles unless the product later adds an explicit account sync.
  3. Developer corpus must stay gated (isDevCorpusEnabled) — no Vercel/public demo pulls.

Agent prompt

Use tell-user-session-learn when changing how Tell remembers a founder's taste.
Keep developer design-data learning separate (agency-run-learn + design-data.README).
Changes

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.

  1. 6d ago First seen · 39 lines · 40 tokens per session scan A 5a6fe38f6164

Subscribe to this mod's changes

tell-user-session-learn is a skill published in the GitHub repository ashishpatill/tell-proof (1 stars, last pushed 14d ago), licensed MIT. It adds 40 tokens to every session and 354 once invoked, about $0.0002 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 2026-09-03.