conductor: Instructions file for Codex

AGENTS.md

conductor AGENTS.md is an instructions file for Codex, OpenCode from shaahink/conductor. It costs 7,172 tokens per session, scanned A, original, MIT.

Repository instructions for Conductor, an autonomous multi-session engineering orchestrator written in C# and .NET, with a Go terminal interface.

In plain words
What is it for?
Use them when changing Conductor's orchestration engine, its HTTP and server-sent-events control interface, or the face-go terminal user interface.
Why use it?
They give an agent the current architecture, reading order, known pitfalls, and verification rules before it edits the repository.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions AGENTS.md.

This is shaahink/conductor's own configuration. It tells Codex and OpenCode how to work on conductor itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything conductor configures →

Reuse

Borrowing it

Nothing to install: this file belongs to shaahink/conductor. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/shaahink/conductor/master/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/shaahink/conductor

Made for: Codex, OpenCode.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

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README.md
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Your own site
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Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

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Per session 7,172 This file is loaded in full into every session.
When invoked 7,172 The same file — it is already loaded in full.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.07172 $0.07172
Opus 5.5 $0.02869 $0.02869
Sonnet 5.5 $0.01434 $0.01434
Haiku 4.5 $0.00717 $0.00717

Measured 2mo ago against content hash 225a866684d6, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

conductor AGENTS.md scanned grade A with 1 finding 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 2mo ago.

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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

real `HttpListener` on a real loopback port — curl it or point `face-go --url` at it directly.
AGENTS.md · 371 lines

How it starts

The opening of the file, as written. The whole thing — 371 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md — what a session needs to know before it edits anything

Current state only. The append-only stack of nine superseded ## Resume here sections that used to live here is archived verbatim at docs/history/handoffs/AGENTS-resume-log-2026-07.md — nothing was deleted, it was moved so that this file is short enough to actually be read.

What this is

Conductor is an autonomous multi-session engineering orchestrator (C# / .NET 10). It spawns headless agent sessions, verifies their work independently (gate battery + git commits + tracker diff + a Verifier pass), is fully resumable, and reports to .conductor/REPORT.md. It drives itself: every era of this repo since Baton has been built by Conductor running a plan against Conductor.

The Face is face-go/ — a Go + Bubble Tea TUI over the engine's HTTP+SSE control plane. It is a disposable client: the run outlives it. (The TypeScript + Ink face was retired in Maestro M7; its history is in git, do not re-add it.)

The architecture map is ARCHITECTURE.md — the assemblies and the one allowed dependency direction, a session's lifecycle end to end, the seams, the two surfaces, the file-organisation convention, and a "where do I add X" table. Read it before your first edit.

The live era: Karvan

The active plan is Karvan core — the engine knows what it did and what it cost.

Spec docs/history/CONDUCTOR-KARVAN.md (mission, per-stage acceptance)
Plan plans/karvan/core.plan.json
Tracker plans/karvan/CORE-TRACKER.md — the ## Handoff block is the whole handover between sessions
Branch feat/karvan

Era artefacts live one folder per era, as plans/karvan/ does. Closed-era trackers are under docs/history/trackers/; closed-era specs under docs/history/.

Read order for a fresh session

  1. ARCHITECTURE.md — the map, and the file-organisation convention reviewers cite.
  2. plans/karvan/CORE-TRACKER.md, ## Handoff block — what the last session left you.
  3. Your stage's section of docs/history/CONDUCTOR-KARVAN.md — that section, not the whole document.
  4. docs/operating.md — driving a live run: commands, steering, the control plane, escalation.
  5. This file's standards sections below, before you write C#; face-go/STYLE.md before you touch the Face.

Read the full file on GitHub · 371 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. 2mo ago First seen · 371 lines · 7,172 tokens per session scan A 225a866684d6

Subscribe to this mod's changes

conductor AGENTS.md is an instructions file published in the GitHub repository shaahink/conductor (5 stars, last pushed 1mo ago), licensed MIT. It adds 7,172 tokens to every session, about $0.0287 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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