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-# pse-roadmap
+# Personal Search Engine Roadmap
 
-Roadmap for Personal Search Engine.
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+> Confused? [Click here to learn more.](#what-is-pse)
+
+## Status
+### In progress
+- [Search modifiers](#search-modifiers)
+
+## Projects
+### Search modifiers
+Search modifiers are a simple way to improve and fine-tune your search. The current algorithm can show a lot of false-positives,
+search modifiers will help you to specify metadata of the entry that must be exactly matching.
+
+Modifiers:
+- `url:<url>` - Partial URL of the entry (ex. `sofiaritz.com`, `sofiaritz.com/blog`). If no protocol is specified, any can match.
+- `protocol:<protocol>` - Protocol used in the URL of the entry (ex. `http`, `gemini`).
+- `tags:<tag-list>` - Tags included in the entry. This is a comma-separated list.
+- `added-after:<date>` - Entry added after the given date. Date is in format DD/MM/YYYY
+- `added-before:<date>` - Entry added before the given date. Date is in format DD/MM/YYYY
+- `visited:<number-matcher>` - Visited the number of times specified in the matcher. The numbber matcher is one of the following:
+`<`, `=`, `>` followed by a number.
+
+**Warning: Modifiers are subject to change**
+
+## What is PSE?
+
+PSE stands for _Personal Search Engine_, a simple AI-less personal search engine based on entries and content added by you.
+The objective of PSE is to create a simple way to improve things like _bookmarks_ with simple algorithms that can be understood
+by anyone.
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