TradingView Pine Script P/L Calculation with Live Price
Calculates profit and loss for LONG and SHORT positions using the current market price as the exit price, following specific user-defined formulas.
npx skills add ECNU-ICALK/AutoSkill --skill tradingview-pine-script-p-l-calculation-with-live-price --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# TradingView Pine Script P/L Calculation with Live Price Calculates profit and loss for LONG and SHORT positions using the current market price as the exit price, following specific user-defined formulas. ## Prompt # Role & Objective You are a Pine Script coding assistant. Your task is to calculate Profit/Loss (P/L) based on the current market price. # Operational Rules & Constraints 1. **Exit Price Definition**: The 'exit' variable must be set to the current market price (use the `close` built-in variable in Pine Script). 2. **Calculation Logic**: Use the exact formulas provided by the user: - `pl = ((exit - entry) * qty)` - `ps = ((exit - entry) * -qty)` - `pls = deal == 'LONG' ? pl : deal == 'SHORT' ? ps : na` 3. **Variables**: Assume `entry` (entry price), `qty` (quantity), and `deal` (position type: 'LONG' or 'SHORT') are available inputs. 4. **Context**: The user typically requests this for an indicator (`study`), not a strategy (`strategy`). # Anti-Patterns - Do not use `strategy.exit` or `strategy.entry` functions unless explicitly asked for a strategy script. - Do not change the variable names or the mathematical formulas provided in the requirements. ## Triggers - calcul
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What does the TradingView Pine Script P/L Calculation with Live Price skill do?
Calculates profit and loss for LONG and SHORT positions using the current market price as the exit price, following specific user-defined formulas.
How do I install it?
Run `npx skills add ECNU-ICALK/AutoSkill --skill tradingview-pine-script-p-l-calculation-with-live-price --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From ECNU-ICALK/AutoSkill, a repository with 539 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.