RepoPilot AGENTS.md

A repository instruction file for RepoPilot, an automated system that responds to GitHub events, analyzes repository problems, creates patches, and sends pull requests for review. It describes its architecture and operating restrictions.

In plain words
What is it for?
Use it when developing RepoPilot’s GitHub, agent orchestration, approval, evidence, database, monitoring, or pull-request workflows.
Why use it?
It keeps development aligned with the project’s required workflow and approval boundaries. In particular, it distinguishes actions an agent may automate from actions that need human approval, such as merging or changing secrets.

Instructions file for CodexOpenCode

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add instructions/wellkilo/repopilot/agents-md
Clone the repo
git clone --depth 1 https://github.com/wellkilo/RepoPilot

Made for: Codex, OpenCode.

Per session 727 This file is loaded in full into every session.
When invoked 727 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00727 $0.00727
Opus 5 $0.00364 $0.00364
Sonnet 5 $0.00145 $0.00145
Haiku 4.5 $0.00073 $0.00073

Measured yesterday against content hash b38874c5e2a4, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

RepoPilot AGENTS.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

AGENTS.md · 64 lines

How it starts

The opening of the file, as written. The whole thing — 64 lines — stays where its author put it; the contents beside it link to each section on GitHub.

RepoPilot Development Contract

Mission

RepoPilot is an open-source, auditable repository-maintenance AgentTeam. It must maintain a real end-to-end loop:

GitHub event -> AgentTeams orchestration -> analysis -> patch -> pull request -> CI verification -> approval/audit -> runbook

Authoritative Constraints

  • AgentTeams v1.2.2 is the orchestration foundation. Do not replace it with a custom multi-agent simulator.
  • The default execution policy is pull_request_only.
  • RepoPilot may create branches, commits, comments, and pull requests automatically.
  • Merge, branch deletion, destructive rollback, permission changes, and secret changes require explicit human approval.
  • Runtime integrations use real GitHub, Matrix, MCP, PostgreSQL, and OpenTelemetry contracts. Tests may isolate pure functions, but production paths must not contain mock providers.
  • Secrets are supplied only through environment variables or the deployment secret manager and must never be committed.

Architecture

  • apps/control-plane: Fastify API, GitHub webhook ingestion, Matrix dispatch, evidence ledger, approval workflow, and Streamable HTTP MCP server.
  • apps/console: React evidence console for runs, Agent steps, approvals, traces, and runbooks.
  • packages/contracts: shared Zod schemas and TypeScript types.
  • deploy/agentteams: AgentTeams Worker and Team resources.
  • skills: reusable RepoPilot Agent Skills, plus installation metadata for official Alibaba Cloud Skills.
  • docs: API, method, architecture, security, roadmap, and operational documentation.
  • testbed: source template for the intentionally defective public/private demo repository.

Development Flow

  1. Confirm the contract and relevant external API before implementation.
  2. Update API.md and Method.md when an input, output, state transition, or external method changes.
  3. Add focused unit tests for policies, schemas, evidence hashing, and state transitions.
  4. Add integration tests for PostgreSQL, HTTP routes, GitHub webhook verification, and MCP calls.
  5. Run pnpm lint, pnpm typecheck, pnpm test, and the relevant integration tests.
  6. Preserve evidence for manual end-to-end validation under artifacts/; do not commit secrets or access tokens.

Read the full file on GitHub · 64 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. yesterday First seen · 64 lines · 727 tokens per session scan A b38874c5e2a4

Subscribe to this mod's changes

RepoPilot AGENTS.md is an instructions file published in the GitHub repository wellkilo/RepoPilot (2 stars, last pushed 8d ago), licensed Apache-2.0. It adds 727 tokens to every session, about $0.0036 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.