port: stub omp README (omp install + source link); source README install via npm

README.md

@@ -12,17 +12,11 @@ in a single inspectable run-state file.
 
 ## Install
 
-Pygienium is a local pi extension under `~/.pi/agent/extensions/pygienium/`.
-Pi loads it via `pi.extensions` in `package.json` (entry `./src/index.ts`).
-
 ```sh
-# from the extension root
+pi install npm:@mikefreno/pygienium
-bun install      # optional: only needed for typecheck/test dev deps
-bun run typecheck
-bun test
 ```
 
-Pi auto-discovers the extension from this location via the `pi.extensions` entry in `package.json` — no settings.json config is needed. On load it emits a TUI notification `Pygienium loaded. Run /pygienium-help for available checks and flags.` (only when a dialog-capable UI is available).
+On load it emits a TUI notification `Pygienium loaded. Run /pygienium-help for available checks and flags.` (only when a dialog-capable UI is available).
 
 ## Configuration
 

port-to-omp.mjs

@@ -204,6 +204,19 @@ function transformPkg() {
   const ordered = reorder(raw, rule.order);
   return JSON.stringify(ordered, null, 2) + "\n";
 }
+const README_STUB = `# Pygienium (omp port)
+
+Code hygiene extension for omp — isolated sub-agent checks that scan a target, apply fixes, and emit a findings+changes report.
+
+## Install
+
+\`\`\`sh
+omp install @mikefreno/omp-pygienium
+\`\`\`
+
+This is the omp port of [Mike/pygienium](https://git.freno.me/Mike/pygienium), regenerated automatically from the source repo. See the source repo for full documentation.
+`;
+
 const FILE_RULES = {
     "src/index.ts": [
       { from: " * Read the pygienium chat style from pi's settings.json.", to: " * Read the pygienium chat style from omp's settings.json." },
@@ -244,14 +257,7 @@ const FILE_RULES = {
       },
     ],
     "src/agents.ts": [{ from: "     - find", to: "     - glob", label: "frontmatter example" }],
-    "README.md": [
+
-      { from: "[pi](https://github.com/earendil-works/pi-coding-agent)", to: "[omp](https://github.com/oh-my-pi)" },
-      { from: "local pi extension under `~/.pi/agent/extensions/pygienium/`.", to: "local omp extension under `~/.omp/agent/extensions/pygienium/`." },
-      { from: "Pi loads it via `pi.extensions`", to: "Omp loads it via `omp.extensions`" },
-      { from: "Pi auto-discovers the extension from this location via the `pi.extensions` entry", to: "Omp auto-discovers the extension from this location via the `omp.extensions` entry" },
-      { from: "pi's `settings.json` (`~/.pi/agent/settings.json`)", to: "omp's `settings.json` (`~/.omp/agent/settings.json`)" },
-      { from: "Reload pi (or `/reload`)", to: "Reload omp (or `/reload`)" },
-    ],
   };
 const AGENT_MD_GLOB = { re: /`find`(?! \.)/g, to: "`glob`", label: "find token", all: true };
 const AGENT_MD_FRONTMATTER = { from: "  - find", to: "  - glob", label: "frontmatter tools", all: true };
@@ -303,6 +309,8 @@ function portExtension() {
       writeFileSync(p, text);
     } else if (rel === "package.json") {
       writeFileSync(p, transformPkg());
+    } else if (rel === "README.md") {
+      writeFileSync(p, README_STUB);
     } else if (rel.endsWith(".md")) {
       let text = readFileSync(p, "utf8");
       if (FILE_RULES[rel]) text = applyOps(text, FILE_RULES[rel], rel);