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bolongpa/repopedia

MIT-licensed code knowledge graph: index any source repo into a queryable graph of symbols, call chains and blast radius — with wiki generation. Code is a graph; treat it like one.

History

Review weekly changes to SKILL.md before updating. Dates mark the weeks in which we observed each version; checks apply to the recorded commits.

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SKILL.md

Week of Nov 2, 2026 · Line counts unavailable

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Verified commit 5fe2c92a1efd3e7ba624b16b4735a0e6c39cb060

15GitHub stars
0stars in 7 days
1skill in this repository
0commits in 30 days

Heat

0.3
  • Star growth, last 7 daysNot available
  • Star growth, last 24 hoursNot available
  • Rank movement, last 7 daysNot available
  • Commits, last 30 daysNot available
  • Accounts asking about it through MCP, last 7 daysNot available
  • Hot votes this weekNot available

Heat never changes the order by stars, and sponsorship never touches it. How heat works

Stars over time

Oct 25, 2026Oct 25, 202615

30-day change not yet available: not enough history.

Individual skills in this repository

How it works

repopedia

When your agent uses it

Use when working with a codebase's structure — finding who calls a function, what breaks if code changes (blast radius), looking up symbols, or generating code documentation. For Python/TypeScript repos indexed into a repopedia knowledge graph.

What it loads into context

Frontmatter

92 tokens

Always available to the agent

SKILL.md

925 tokens

When the skill is activated

Reference documents

8,658 tokens

Loaded on request

Token counts are estimates. Scripts run separately; they are not counted as reference context.

The playbook

  1. When to use repopedia vs alternatives
  2. Quickstart
  3. MCP tools (via `repopedia mcp --repo /path/to/repo`, stdio)
  4. CLI
  5. Honest limitations

Scripts executed separately

  • repopedia/__init__.py
  • repopedia/__main__.py
  • repopedia/cli.py
  • repopedia/extract/__init__.py
  • repopedia/extract/base.py
  • repopedia/extract/python.py
  • repopedia/extract/typescript.py
  • repopedia/incremental.py
  • repopedia/index.py
  • repopedia/llm.py
  • repopedia/mcp_server.py
  • repopedia/query.py
  • repopedia/search.py
  • repopedia/store.py
  • repopedia/wiki.py
  • tests/__init__.py
  • tests/fixtures/pyrepo/pkg/__init__.py
  • tests/fixtures/pyrepo/pkg/broken.py
  • tests/fixtures/pyrepo/pkg/core.py
  • tests/fixtures/pyrepo/pkg/util.py
  • tests/fixtures/tsrepo/src/broken.ts
  • tests/fixtures/tsrepo/src/service.ts
  • tests/fixtures/tsrepo/src/util.ts
  • tests/test_incremental.py
  • tests/test_index.py
  • tests/test_mcp.py
  • tests/test_query.py
  • tests/test_search.py
  • tests/test_wiki.py

Files

  • .github/workflows/ci.ymlasset390 bytes
  • .gitignoreasset172 bytes
  • LICENSEasset1,067 bytes
  • README.mddoc14,501 bytes
  • README_ZH.mddoc13,550 bytes
  • SKILL.mdcore3,637 bytes
  • SKILL.mdcore3,637 bytes
  • SKILL.mdcore3,637 bytes
  • SKILL.mdcore3,637 bytes
  • dist/repopedia-0.1.0-py3-none-any.whlasset39,873 bytes
  • dist/repopedia-0.1.0.tar.gzasset44,719 bytes
  • docs/assets/architecture-hero.svgasset196,164 bytes
  • docs/assets/requests-inheritance.svgasset257,378 bytes
  • docs/gallery.mddoc3,972 bytes
  • pyproject.tomlasset872 bytes
  • repopedia.egg-info/PKG-INFOasset14,524 bytes
  • repopedia.egg-info/SOURCES.txtdoc694 bytes
  • repopedia.egg-info/dependency_links.txtdoc1 bytes
  • repopedia.egg-info/entry_points.txtdoc49 bytes
  • repopedia.egg-info/requires.txtdoc109 bytes
  • repopedia.egg-info/top_level.txtdoc10 bytes
  • repopedia/__init__.pyruns48 bytes
  • repopedia/__main__.pyruns125 bytes
  • repopedia/cli.pyruns9,334 bytes
  • repopedia/extract/__init__.pyruns671 bytes
  • repopedia/extract/base.pyruns3,498 bytes
  • repopedia/extract/python.pyruns7,283 bytes
  • repopedia/extract/typescript.pyruns6,828 bytes
  • repopedia/incremental.pyruns7,883 bytes
  • repopedia/index.pyruns11,822 bytes
  • repopedia/llm.pyruns3,733 bytes
  • repopedia/mcp_server.pyruns6,544 bytes
  • repopedia/query.pyruns5,871 bytes
  • repopedia/search.pyruns4,330 bytes
  • repopedia/store.pyruns11,185 bytes
  • repopedia/wiki.pyruns14,651 bytes
  • tests/__init__.pyruns0 bytes
  • tests/fixtures/pyrepo/pkg/__init__.pyruns0 bytes
  • tests/fixtures/pyrepo/pkg/broken.pyruns22 bytes
  • tests/fixtures/pyrepo/pkg/core.pyruns327 bytes
  • tests/fixtures/pyrepo/pkg/util.pyruns110 bytes
  • tests/fixtures/tsrepo/src/broken.tsruns20 bytes
  • tests/fixtures/tsrepo/src/service.tsruns413 bytes
  • tests/fixtures/tsrepo/src/util.tsruns143 bytes
  • tests/test_incremental.pyruns5,225 bytes
  • tests/test_index.pyruns8,603 bytes
  • tests/test_mcp.pyruns3,906 bytes
  • tests/test_query.pyruns4,002 bytes
  • tests/test_search.pyruns2,516 bytes
  • tests/test_wiki.pyruns4,149 bytes
Read SKILL.md

# repopedia

repopedia builds a **code knowledge graph** from a source repo (tree-sitter AST → SQLite): symbols, calls, imports, inheritance. Query it structurally instead of guessing from text search. Every answer cites `file:line`. MIT-licensed, local-first, no Docker, no server.

## When to use repopedia vs alternatives

| Question | Best tool |
|---|---|
| "Who calls `Engine.run`?" / "What breaks if I change this?" | **repopedia** (`get_callers`, `blast_radius`) — needs the call graph, text search can't do this |
| "Where is the retry logic?" (keyword-ish) | **repopedia** (`search_codebase`: BM25 + one graph hop) or ripgrep for exact strings |
| "What does this function do?" (semantics) | vector RAG / LLM reading the file — repopedia gives structure, not meaning |
| Multi-hop: "who mentors the engineer leading Project Phoenix?" | **repopedia** — joins across files via graph traversal |

Rule of thumb: **structure questions → repopedia; meaning questions → LLM; exact strings → ripgrep.**
View the complete source on GitHub

Skills included

  • repopedia

Repository facts

License
MIT
Created
Sep 29, 2026
Last pushed
Oct 3, 2026
Forks
1
Open issues
0
Project activity
Active

Before you install

Network or broad shell

Automated signals, not a guarantee

Checked Nov 6, 2026

Not fully analyzed: some files were too long, unreadable or missing. This never lowers the level.

Show 13 notes
  • SKILL.md:1 Analysis incomplete: Referenced executable target unavailable; not analyzed
  • SKILL.md:1 Analysis incomplete: Referenced executable target unavailable; not analyzed
  • SKILL.md:1 Analysis incomplete: Referenced executable target unavailable; not analyzed
  • docs/assets/architecture-hero.svg:1 Analysis incomplete: physical or joined line exceeds character limit
  • docs/assets/architecture-hero.svg:97 Analysis incomplete: physical or joined line exceeds character limit
  • docs/assets/architecture-hero.svg:96 Analysis incomplete: physical or joined line exceeds character limit
  • docs/assets/architecture-hero.svg:98 Analysis incomplete: physical or joined line exceeds character limit
  • docs/assets/architecture-hero.svg:99 Analysis incomplete: physical or joined line exceeds character limit
  • docs/assets/requests-inheritance.svg:1 Analysis incomplete: physical or joined line exceeds character limit
  • docs/assets/requests-inheritance.svg:97 Analysis incomplete: physical or joined line exceeds character limit
  • docs/assets/requests-inheritance.svg:96 Analysis incomplete: physical or joined line exceeds character limit
  • docs/assets/requests-inheritance.svg:98 Analysis incomplete: physical or joined line exceeds character limit
  • docs/assets/requests-inheritance.svg:99 Analysis incomplete: physical or joined line exceeds character limit
Show all 93 signals by file

README.md

  • Network accessline 3
    [![PyPI](https://img.shields.io/pypi/v/repopedia)](https://pypi.org/project/repopedia/)
  • Network accessline 4
    [![Stars](https://img.shields.io/github/stars/bolongpa/repopedia)](https://github.com/bolongpa/repopedia/stargazers)
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    [![License: MIT](https://img.shields.io/github/license/bolongpa/repopedia)](LICENSE)
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    [![Python](https://img.shields.io/pypi/pyversions/repopedia)](https://pypi.org/project/repopedia/)
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    [![MCP](https://img.shields.io/badge/MCP-server-blue)](https://modelcontextprotocol.io/)
  • Access to secretsline 100
    [Credential-related source omitted]
  • Network accessline 177
    repopedia's diagrams are *truthful* — every edge comes from the code graph — but raw Mermaid is not beautiful. For presentation-quality output, hand the Mermaid to [archify](https://github.com/tt-a1i/archify) (74k stars, MIT), which turns p
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    title = {repopedia: an MIT-licensed code knowledge graph and wiki generator},   year = {2026},   url = {https://github.com/bolongpa/repopedia},
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    year = {2026},   url = {https://github.com/bolongpa/repopedia},   doi = {10.5281/zenodo.23034535}
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    url = {https://github.com/bolongpa/repopedia},
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    DOI (all versions, always resolves to latest): [10.5281/zenodo.23034535](https://doi.org/10.5281/zenodo.23034535)

README_ZH.md

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    [![PyPI](https://img.shields.io/pypi/v/repopedia)](https://pypi.org/project/repopedia/)
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    [![Stars](https://img.shields.io/github/stars/bolongpa/repopedia)](https://github.com/bolongpa/repopedia/stargazers)
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    [![License: MIT](https://img.shields.io/github/license/bolongpa/repopedia)](LICENSE)
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    [![Python](https://img.shields.io/pypi/pyversions/repopedia)](https://pypi.org/project/repopedia/)
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    [![MCP](https://img.shields.io/badge/MCP-server-blue)](https://modelcontextprotocol.io/)
  • Access to secretsline 84
    [Credential-related source omitted]
  • Network accessline 145
    repopedia 的图表是*真实*的——每条边都来自代码图谱——但原生 Mermaid 不好看。要做演示级的输出,把 Mermaid 交给 [archify](https://github.com/tt-a1i/archify)(74k star,MIT),它能把粘贴进去的 Mermaid 变成精美的交互式 HTML 图表。分工很干净:**repopedia 保证图是真的;archify 负责让它好看。**

SKILL.md

  • Network accessline 6
    version: "0.2.1"   author: Bolong Pan   homepage: https://github.com/bolongpa/repopedia
  • Network accessline 7
    author: Bolong Pan   homepage: https://github.com/bolongpa/repopedia ---
  • Network accessline 8
    homepage: https://github.com/bolongpa/repopedia
  • Access to secretsline 45
    [Credential-related source omitted]

docs/assets/architecture-hero.svg

  • Network accessline 1
    <svg id="my-svg" width="100%" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" class="flowchart" style="max-width: 360px; background-color: white;" viewBox="4 4 360 61" role="graphics-document document" aria-rol
  • Network accessline 3
    This Font Software is licensed under the SIL Open Font License, Version 1.1. This license is copied below, and is also available with a FAQ at: http://scripts.sil.org/OFL
  • Network accessline 5
    http://scripts.sil.org/OFL

docs/assets/requests-inheritance.svg

  • Network accessline 1
    <svg id="my-svg" width="100%" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" class="classDiagram" style="max-width: 5797.75px; background-color: white;" viewBox="4 4 5797.75 399" role="graphics-document docume
  • Network accessline 3
    This Font Software is licensed under the SIL Open Font License, Version 1.1. This license is copied below, and is also available with a FAQ at: http://scripts.sil.org/OFL
  • Network accessline 5
    http://scripts.sil.org/OFL

docs/gallery.md

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    git clone https://github.com/psf/requests /tmp/req
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    *(Excerpt — the full diagram has 40+ classes. Mermaid source above; paste it into [archify](https://github.com/tt-a1i/archify) for a beautified interactive version.)*

pyproject.toml

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    [project.urls] Homepage = "https://github.com/bolongpa/repopedia"
  • Network accessline 30
    Homepage = "https://github.com/bolongpa/repopedia"

repopedia.egg-info/PKG-INFO

  • Network accessline 5
    Author: Bolong Pan License-Expression: MIT Project-URL: Homepage, https://github.com/bolongpa/repopedia
  • Network accessline 6
    License-Expression: MIT Project-URL: Homepage, https://github.com/bolongpa/repopedia Keywords: code-graph,knowledge-graph,tree-sitter,code-search,mcp
  • Network accessline 7
    Project-URL: Homepage, https://github.com/bolongpa/repopedia
  • Network accessline 22
    [![PyPI](https://img.shields.io/pypi/v/repopedia)](https://pypi.org/project/repopedia/)
  • Network accessline 23
    [![Stars](https://img.shields.io/github/stars/bolongpa/repopedia)](https://github.com/bolongpa/repopedia/stargazers)
  • Network accessline 24
    [![License: MIT](https://img.shields.io/github/license/bolongpa/repopedia)](LICENSE)
  • Network accessline 25
    [![Python](https://img.shields.io/pypi/pyversions/repopedia)](https://pypi.org/project/repopedia/)
  • Network accessline 26
    [![MCP](https://img.shields.io/badge/MCP-server-blue)](https://modelcontextprotocol.io/)
  • Access to secretsline 117
    [Credential-related source omitted]
  • Network accessline 194
    repopedia's diagrams are *truthful* — every edge comes from the code graph — but raw Mermaid is not beautiful. For presentation-quality output, hand the Mermaid to [archify](https://github.com/tt-a1i/archify) (74k stars, MIT), which turns p

repopedia/__init__.py

  • Executable scriptline 1
    Executable file

repopedia/__main__.py

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    Executable file

repopedia/cli.py

  • Executable scriptline 1
    Executable file

repopedia/extract/__init__.py

  • Executable scriptline 1
    Executable file

repopedia/extract/base.py

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    Executable file

repopedia/extract/python.py

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    Executable file

repopedia/extract/typescript.py

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    Executable file

repopedia/incremental.py

  • Executable scriptline 1
    Executable file

repopedia/index.py

  • Executable scriptline 1
    Executable file

repopedia/llm.py

  • Executable scriptline 1
    Executable file
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    REPOPEDIA_LLM_BASE_URL   e.g. https://api.openai.com/v1
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    [Credential-related source omitted]
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    [Credential-related source omitted]
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    [Credential-related source omitted]
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    [Credential-related source omitted]
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    [Credential-related source omitted]
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    [Credential-related source omitted]
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    [Credential-related source omitted]
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    [Credential-related source omitted]
  • Network accessline 61
    "temperature": temperature,         }         req = urllib.request.Request(
  • Network accessline 62
    }         req = urllib.request.Request(             self.config.base_url + "/chat/completions",
  • Network accessline 63
    req = urllib.request.Request(
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    [Credential-related source omitted]
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    )         try:             with urllib.request.urlopen(req, timeout=120) as resp:
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    try:             with urllib.request.urlopen(req, timeout=120) as resp:                 payload = json.loads(resp.read().decode("utf-8"))
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    with urllib.request.urlopen(req, timeout=120) as resp:

repopedia/mcp_server.py

  • Executable scriptline 1
    Executable file
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    [Credential-related source omitted]
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    [Credential-related source omitted]

repopedia/query.py

  • Executable scriptline 1
    Executable file

repopedia/search.py

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    Executable file

repopedia/store.py

  • Executable scriptline 1
    Executable file

repopedia/wiki.py

  • Executable scriptline 1
    Executable file
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    lines += [f"> ⚠<U+FE0F> {warning}", ""]     lines += [         "Generated by [repopedia](https://github.com/bolongpa/repopedia) "
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    lines += [         "Generated by [repopedia](https://github.com/bolongpa/repopedia) "         "from the repository's code knowledge graph. Every structural claim "
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    "Generated by [repopedia](https://github.com/bolongpa/repopedia) "

tests/__init__.py

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tests/fixtures/pyrepo/pkg/__init__.py

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tests/fixtures/pyrepo/pkg/broken.py

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tests/fixtures/pyrepo/pkg/core.py

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tests/fixtures/pyrepo/pkg/util.py

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tests/fixtures/tsrepo/src/broken.ts

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tests/fixtures/tsrepo/src/service.ts

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tests/fixtures/tsrepo/src/util.ts

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tests/test_incremental.py

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    [Credential-related source omitted]

tests/test_index.py

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tests/test_mcp.py

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tests/test_query.py

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tests/test_search.py

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tests/test_wiki.py

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How the signals fit together

Facts from a static read of the files at the pinned commit. They describe what the code does, not why.

Some files could not be read; the facts below still hold.

Signal confidence: 75 facts

and 25 more

Works with

Agent compatibility, from the files in this repository
AgentStatusEvidenceInstall to
Claude CodeCompatibleStandard SKILL.md SKILL.md.claude/skills/<skill-name>/
CodexCompatibleStandard SKILL.md SKILL.md.agents/skills/<skill-name>/
CursorCompatibleStandard SKILL.md SKILL.md.cursor/skills/<skill-name>/
Gemini CLICompatibleStandard SKILL.md SKILL.md.gemini/skills/<skill-name>/
GitHub CopilotCompatibleStandard SKILL.md SKILL.md.github/skills/<skill-name>/
OpenCodeCompatibleStandard SKILL.md SKILL.md.opencode/skills/<skill-name>/
  • Native The repository ships a manifest, folder or frontmatter field for this agent.
  • Compatible A standard SKILL.md that this agent can read.
  • Unknown No evidence either way.

Derived automatically from paths, manifests and frontmatter. Not tested on each agent.