江江流石injliushi.hashnode.dev·1h ago · 2 min readClean a Messy Excel Sheet Into a Tidy CSV with Codex CLI on AgentRouter Free Sign-Up CreditSomeone sent you an Excel file with blank rows, merged headers and dates in three formats. Codex on free sign-up credit can write a pandas script that turns it into a clean CSV you can reuse next time00
江江流石injliushi.hashnode.dev·5h ago · 2 min readBuild a Small FastAPI Endpoint with Codex CLI on AgentRouter Free Sign-Up CreditYou have a Python function and want other apps to call it over HTTP. FastAPI makes that a few lines, and Codex on free sign-up credit can write them with a test. 1. Use a relay that supports Codex On 00
江江流石injliushi.hashnode.dev·17h ago · 2 min readAdd Retry With Backoff to Flaky HTTP Requests with Codex CLI on AgentRouter Free Sign-Up CreditYour script calls an API and sometimes dies on a timeout or a 503. Adding retries with a growing wait fixes most of these. Codex on free sign-up credit can add it in one pass. 1. Use a relay that supp00
江江流石injliushi.hashnode.dev·21h ago · 2 min readAdd SQLite Storage to a Small Python Script with Codex CLI on AgentRouter Free Sign-Up CreditYour script saves results to a text file and you want real queries. Python ships with sqlite3, so no server is needed. Codex on free sign-up credit can wire it up. 1. Use a relay that supports Codex O00
AMAline Mercerinaline-ai-tools.hashnode.dev·21h ago · 4 min readWhy does my agent ignore CLAUDE.md/AGENTS.md?First separate a loading problem from an instruction problem. The file may be outside the discovery path, displaced by another file, or too large to load completely. If it did load, check for vague or00
江江流石injliushi.hashnode.dev·1d ago · 2 min readWrite a Simple Rate Limiter Decorator with Codex CLI on AgentRouter Free Sign-Up CreditYou have an API client that gets 429s. A tiny rate-limit decorator helps. Codex on free sign-up credit can write it. 1. Use a relay that supports Codex On the AI Relay list, AgentRouter is marked for 00
江江流石injliushi.hashnode.dev·1d ago · 1 min readWrite a GitHub Actions Test Workflow with Codex CLI on AgentRouter Free Sign-Up CreditYou have a Python repo with tests. You want them to run on every push. Codex on free sign-up credit can write the workflow file. 1. Use a relay that supports Codex On the AI Relay list, AgentRouter is00
江江流石injliushi.hashnode.dev·1d ago · 1 min readWrite a Dockerfile for a Small Python App with Codex on AgentRouter Free Sign-Up CreditYou have a small Python app. You want a Dockerfile. Codex on free sign-up credit can draft one you can open and edit. 1. Use a relay that supports Codex On the AI Relay list, AgentRouter is marked for00
江江流石injliushi.hashnode.dev·2d ago · 2 min readWrite a Folder Backup Script with Codex CLI on Free Sign-Up CreditA practical first Codex task: a bash script that zips a folder into a dated backup file. Run it on a relay's free sign-up credit. 1. Pick a relay that works with Codex On the AI Relay list, AgentRoute00
江江流石injliushi.hashnode.dev·2d ago · 2 min readBuild a CSV-to-JSON Converter with Codex CLI on AgentRouter Free Sign-Up CreditA small first project for Codex CLI: a script that turns a CSV file into JSON. AgentRouter is the card on the AI Relay list marked for both Claude Code and Codex, with $100 free sign-up credit at 1x. 00
