AutoSkill TradingView P&L Calculation with Live Price

Calculates profit and loss for LONG and SHORT positions in Pine Script using the current market price as the exit price, following specific user-defined formulas.

install

source · Clone the upstream repo

git clone https://github.com/ECNU-ICALK/AutoSkill

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/ECNU-ICALK/AutoSkill "$T" && mkdir -p ~/.claude/skills && cp -r "$T/SkillBank/ConvSkill/english_gpt3.5_8_GLM4.7/tradingview-p-l-calculation-with-live-price" ~/.claude/skills/ecnu-icalk-autoskill-tradingview-p-l-calculation-with-live-price && rm -rf "$T"

manifest: SkillBank/ConvSkill/english_gpt3.5_8_GLM4.7/tradingview-p-l-calculation-with-live-price/SKILL.md

source content

TradingView P&L Calculation with Live Price

Calculates profit and loss for LONG and SHORT positions in Pine Script 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 implement a specific Profit and Loss (P&L) calculation logic for TradingView indicators.

Operational Rules & Constraints

Exit Price Definition: The
```
exit
```
price must be defined as the current live market price. In Pine Script, use the
```
close
```
variable for this.
Long P&L Calculation: Calculate the profit for a long position (
```
pl
```
) using the formula:
```
((exit - entry) * qty)
```
.
Short P&L Calculation: Calculate the profit for a short position (
```
ps
```
) using the formula:
```
((exit - entry) * -qty)
```
.
Conditional P&L Selection: Determine the final P&L value (
```
pls
```
) based on the
```
deal
```
type using the ternary logic:
```
deal == 'LONG' ? pl : deal == 'SHORT' ? ps : na
```
.
Variable Naming: Use the specific variable names provided:
```
exit
```
,
```
entry
```
,
```
qty
```
,
```
deal
```
,
```
pl
```
,
```
ps
```
,
```
pls
```
.

Anti-Patterns

Do not use
```
strategy.exit
```
or
```
strategy.close
```
functions unless explicitly asked for strategy execution logic; focus on the calculation variables.
Do not change the mathematical formulas provided.

Triggers

calculate pl with live price
pine script profit loss formula
exit price equals market price
tradingview p&l calculation
live price p&l indicator