earendil-works / pi
AI agent toolkit: unified LLM API, agent loop, TUI, coding agent CLI
github.com/earendil-works/piIndexed at d4d74ebUp to date with upstream
About this codebase
Pi is the home of the Pi agent harness: it provides an end-to-end agent platform that consumes a target codebase plus agent/runtime configuration, runs an internal harness to plan and execute coding or service-oriented tasks, and produces persisted session artifacts (transcripts, patches, and indexed evidence) alongside user-facing outputs via server transports (HTTP/MCP), a TUI, and chat-style integrations. In practice, you interact with Pi through entry-point CLIs and servers, and it turns “what to do” into “what changed and why” by wiring together an agent core, durable session/state machinery, and shared evidence/indexing that downstream views can query.
Written by gpt-5.4-nano from the index
2,010 files and 17,839 symbols in 4 modules, led by TypeScript (1,731 files) and JavaScript (39).
Code health
This codebase scores 6.9 out of 10 for code health, which we rate fair. It also scores maintainability 7.2 and static performance 9.7 out of 10. The three are scored separately and never blended into one number. Risk is concentrated, as it usually is: 399 of 2,010 files are git hotspots, and they average 5.6 — which is where the fixes pay off most.
On the leaderboards:#3 of 6 Coding agents#23 of 38 TypeScript repos
Do next
1 thing worth doing in the week to Sep 30, the last indexed commit, 1 of them now.
Now
- Critical
Clean up what this week's commits left: 71 serious findings in 43 files
26 commits in the last 7 days added or worsened them, and they are still open. Start with
packages/coding-agent/src/extensions/mcp/cli.ts, which has 3 critical.- serious findings
- 71
- critical
- 14
- files
- 43
Large effort
Improve what Repowise can see
Add a test coverage report
Without one, Repowise cannot tell tested code from untested code, so every test-related action says “unknown”.
- line coverage
- Unknown, no report
Small effort
Use earendil-works/pi in your agent
Point Claude Code, Cursor, Codex or VS Code at this repository. Your agent gets the index this page is built from: cited answers, callers, history and health for any file.
https://api.repowise.dev/mcp/earendil-works/piOne command, run anywhere. Adds the server to your local Claude Code config.
Docsclaude mcp add --transport http repowise https://api.repowise.dev/mcp/earendil-works/pi \ --header "Authorization: Bearer rw_live_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
This repo is public, so anyone with a Repowise account and an API key can connect.
Try asking
- get_overview()
- get_answer("how is pi put together?")
- get_why("why is pi structured this way?")
Prefer local? pip install repowise && repowise init indexes your own checkout, no account needed.
Go deeper
- OverviewEverything the index found, what changed this week, commits and decisions.
- DocumentationModule-by-module documentation, 1,733 pages, 45 written by a model.
- ArchitectureDependency graph, layers and third-party dependencies.
- Code healthEvery file's score, the findings behind it, tests and refactoring plans.
- CommitsEach commit's effect on code health, with agent provenance.
- ContributorsWho owns what, and where one person holds most of the knowledge.
- DecisionsArchitectural decisions mined from commits and pull requests.
- Ask this codebaseSign inGrounded answers over the indexed code.
Maintain this repo? Claim the page
Sign in with GitHub and we check that you are an admin or maintainer of earendil-works/pi. Then add a badge to the README that links readers here.
Use this repo from Claude or ChatGPT
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https://api.repowise.dev/mcp/earendil-works/piFor maintainers
Add a badge to your README
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Repowise badge
Links to this page, with no score on it. Adding it also re-indexes the repo every week.
[](https://repowise.dev/repo/earendil-works/pi?src=badge_wiki)Code health badge
The repo's health score out of 10, from the latest index.
[](https://repowise.dev/repo/earendil-works/pi?src=badge_health)Code health card
A larger card with the score, its change since the last index, and when it was measured. The HTML version follows the reader's light or dark theme.
[](https://repowise.dev/repo/earendil-works/pi?src=badge_card)How earendil-works/pi works
AI agent toolkit: unified LLM API, agent loop, TUI, coding agent CLI This page is a map of the earendil-works/pi repository, written primarily in TypeScript, rebuilt from the source each time it is indexed. Repowise parses every symbol, computes a dependency graph, scores per-file code health from complexity, duplication, test coverage and churn, mines git history for hotspots and ownership, and lifts the architectural decisions into documentation you can read here or query through MCP.
The codebase has 2,010 files and 17,839 symbols in 4 modules, led by TypeScript, JavaScript and Shell. Code health is 6.9 out of 10, rated fair.
Use the links above to open each view, or connect this repository to your agent for grounded answers inside Claude, Cursor, Codex or VS Code.