# Tessera

> Use this tool when you need to organize and search large collections of documents, data, and session logs across multiple workspaces. Tessera solves problems of information overload and knowledge fragmentation by providing a unified platform for hybrid search, version control, and deduplication. It takes in markdown files, CSV data, and session logs as inputs and outputs ranked search results, making it ideal for use cases that require efficient knowledge management and retrieval.

Canonical page: https://skillsregistry.net/skills/besslframework-stack-tessera  
JSON: https://api.skillsregistry.net/v1/skills/besslframework-stack-tessera

## Description

A document knowledge management system that ingests markdown files, CSV data, and Claude session logs from configurable workspace directories into a vector database powered by LanceDB and FastEmbed. Provides hybrid vector plus full-text search with version-aware ranking and deduplication, cross-session memory persistence, incremental file sync tracking, and workspace organization tools. Includes Docker support, CI/CD workflows, tests, and a comprehensive roadmap.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-05-03

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/besslframework-stack-tessera)
- **Repository:** <https://github.com/besslframework-stack/project-tessera>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "besslframework-stack-tessera"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/besslframework-stack-tessera` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/besslframework-stack-tessera/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt