Automatic weekly review of your trade journal

Every Friday evening a script reads your Google Sheets journal, refreshes prices with GOOGLEFINANCE and emails you a review of how well you followed your rules.

L3 autonomousVerified sourceBased on official documentation we checked; not tested by us yet. · updated 16/10/2026

⚠ Risk warning

Educational content about tooling and market watch only. This is not investment advice or a personalised recommendation. Investing carries a risk of capital loss. Check that a firm is authorised — in France, on the AMF (French market regulator) website; elsewhere, with your local regulator.

Difficulty: Intermediate
Setup time: 1.5 h
Estimated cost: €0–2/month
Category: Trading & investing (educational)

⏱ Trigger

Every Friday at 7pm (Apps Script trigger)

✋ Human approval

Read-only: no connection to your broker.

→ Output

Weekly email + "reviews" tab

Autonomy level 3 — Autonomous: Runs end to end on its own; only low-risk actions (read, notify, archive).

01Connected tools

02What the agent does on its own

step 01

Refreshes prices for open positions.

step 02

Computes the week's result and deviations from your written rules.

step 03

Has a behavioural review written (no forecasts).

step 04

Emails the review and archives it in a tab.

03Agent instructions

$ instructions.txt · replace the {VARIABLES}

> Here are this week's trades: {TRADES} and my rules: {RULES}. List the rules followed and broken in 6 factual points. No recommendations on any security.

04Limits and legal points

GOOGLEFINANCE can be up to 20 minutes delayed. Educational, not advice.

05Source

https://support.google.com/docs/answer/3093281

06In the same category

#011 h

Automatic flagging of investment offers received by email, with a check against French regulator blacklists

When an email pitches an investment, the agent extracts the company and website and sends you an alert with a link to the blacklists of the AMF, France's financial-markets regulator.

⏱ New email containing an investment offer (event)

L2 semi-autonomousVerified source

#0220 min