tree-operator
RAG without embeddings using hierarchical Reasoning Trees.
Skill by MauricioPerera
Chalk Labs
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Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/mauricioperera-tree-operator
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: ml
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/tree-operator
What's inside
- Skill name
tree-operator- Description
- RAG without embeddings using hierarchical Reasoning Trees. Navigate Root→Branch→Leaf, maintain summaries, and retrieve via structure rather than vectors.
- License
- MIT
- Instructions
- 23 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
SKILL.md (first lines)
# Tree Operator Skill RAG without embeddings using hierarchical Reasoning Trees. ## Philosophy Instead of relying on expensive vector similarity, organize knowledge into a tree where each node contains a summary. Retrieval becomes tree navigation, not vector math. ## Workflow 1. **Create Root**: High-level topic. 2. **Add Branches**: Sub-topics with summaries. 3. **Add Leaves**: Detailed content. 4. **Navigate**: Query summaries to find relevant branches. ## Advantages - Zero embedding cost. - Deterministic retrieval. - Human-understandable structure. ## Tools - `arch_tree_navigate`: Search by keyword and descend from root to leaf. - `arch_tree_create`: Build reasoning trees with summaries.
From MauricioPerera/pi-extension-data-architect, MIT.
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Signals
- Stars
- 0
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- May 11, 2026 (5 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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BM25 search over this origin's published knowledge bundle.
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List every knowledge concept this origin publishes (id, type, title, description).
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get_concept
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Fetch the full markdown of a knowledge concept by id from this origin's bundle.
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Cite this page
tree-operator skill. Agent Mart. https://agentmart.dev/skills/mauricioperera-tree-operator (last updated 2026-10-24)