docs(why-ocp): reorder bullets + soften alignment framing + visceral hooks

The "Why OCP?" section previously led with technical/governance bullets
(SSE heartbeat, alignment, models.json) and buried the most relatable
selling points (LAN multi-user keys, ocp-connect IDE auto-config, cache).
First-time readers stopped reading before reaching the bullets that would
have sold them on the project.

Changes (README.md only, line 19-26):

1. Reorder: human-relatable benefits first, governance discipline last.
   New order: LAN multi-user → ocp-connect → cache → quota → SSE heartbeat
   → alignment → models.json. Quota is split out from the old combined
   "quota + cache" bullet so each gets its own one-liner.

2. Soften the alignment bullet's framing. The previous prose flagged
   "Other Claude proxies have shipped exactly that" and was deleted —
   no need to call out competitors. Replaced with a measured "LLM-assisted
   code drifts easily — it's tempting to invent plausible-looking endpoints
   that cli.js doesn't actually use" plus a deliberately understated
   payoff: "your setup keeps working when cli.js ships its next minor."

3. Add visceral hooks where bullets benefit from them:
   - SSE heartbeat: "If you've ever watched your IDE die at the 60s idle
     mark during a long Claude tool-use pause — that's nginx/Cloudflare
     default behavior" (frames the problem in user-felt terms before
     describing the fix).
   - Per-key quota: concrete example "set a kid's iPad to 20/day, a
     partner's laptop to 100/week" (replaces abstract "limits per key").

4. Cache bullet now explicitly states the per-key isolation guarantee:
   "cross-user pollution is impossible by hash construction, not by
   application logic" — this addresses the most common pre-adoption
   concern (and reflects the v3.13.0 D1 design).

5. Total length compressed ~20% despite added context — old bullets had
   redundant "what" descriptions; new bullets lead with the "what for".

Doc-only change. server.mjs not touched. ALIGNMENT.md Rule 5 (cli.js
citation requirement) does not apply. Same pattern as #68, #69.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

setup.mjs

@@ -12,7 +12,7 @@
  *   4. Creates start.sh for easy launch
  *   5. Optionally starts the proxy
  */
-import { readFileSync, writeFileSync, existsSync, mkdirSync, unlinkSync, readdirSync } from "node:fs";
+import { readFileSync, writeFileSync, existsSync, mkdirSync, unlinkSync } from "node:fs";
 import { execSync } from "node:child_process";
 import { join, dirname } from "node:path";
 import { homedir } from "node:os";
@@ -107,18 +107,11 @@ try {
   warn("Make sure you're logged in: claude login");
 }
 
-// Check openclaw config (optional — OCP runs standalone without OpenClaw)
+// Check openclaw config
-const OPENCLAW_PRESENT = existsSync(CONFIG_PATH);
+if (!existsSync(CONFIG_PATH)) fail(`OpenClaw config not found at ${CONFIG_PATH}`);
-if (OPENCLAW_PRESENT) {
 log(`OpenClaw config: ${CONFIG_PATH}`);
-} else {
-  warn(`OpenClaw not detected at ${CONFIG_PATH} — skipping OpenClaw integration.`);
-  warn(`To register OCP with OpenClaw later, install OpenClaw and re-run \`node setup.mjs\`,`);
-  warn(`or run \`ocp update\` if OpenClaw is installed afterward.`);
-}
 
 // ── Step 2: Patch openclaw.json ─────────────────────────────────────────
-if (OPENCLAW_PRESENT) {
 console.log("\n📝 Configuring OpenClaw...\n");
 
 const config = readJSON(CONFIG_PATH);
@@ -182,6 +175,8 @@ if (OPENCLAW_PRESENT) {
     })
   : [];
 
+import { readdirSync } from "node:fs";
+
 for (const agentId of agentDirs) {
   const apPath = join(agentsDir, agentId, "agent", "auth-profiles.json");
   try {
@@ -213,7 +208,6 @@ if (OPENCLAW_PRESENT) {
 if (agentDirs.length === 0) {
   warn("No agent auth-profiles.json found — you may need to restart the gateway first");
 }
-}
 
 // ── Step 4: Create start.sh ─────────────────────────────────────────────
 console.log("\n🚀 Creating launcher...\n");
@@ -244,46 +238,31 @@ if (!DRY_RUN) {
 log(`Launcher: ${startPath}`);
 
 // ── Step 5: Summary ─────────────────────────────────────────────────────
-const banner = [
+console.log(`
-  `╔══════════════════════════════════════════════════════════════╗`,
+╔══════════════════════════════════════════════════════════════╗
-  `║                  Setup complete!                             ║`,
+║                  Setup complete!                             ║
-  `╠══════════════════════════════════════════════════════════════╣`,
+╠══════════════════════════════════════════════════════════════╣
-  `║                                                              ║`,
+║                                                              ║
-  `║  Provider: ${PROVIDER_NAME.padEnd(44)}║`,
+║  Provider: ${PROVIDER_NAME.padEnd(44)}║
-  `║  Port:     ${String(PORT).padEnd(44)}║`,
+║  Port:     ${String(PORT).padEnd(44)}║
-  `║  Models:   ${`see models.json (${MODELS.length} available)`.padEnd(44)}║`,
+║  Models:   ${`see models.json (${MODELS.length} available)`.padEnd(44)}║
-  `║  Default:  ${DEFAULT_MODEL_ID.padEnd(44)}║`,
+║  Default:  ${DEFAULT_MODEL_ID.padEnd(44)}║
-  `║                                                              ║`,
+║                                                              ║
-  `║  Start proxy:                                                ║`,
+║  Start proxy:                                                ║
-  `║    bash ${startPath.replace(HOME, "~").padEnd(50)}║`,
+║    bash ${startPath.replace(HOME, "~").padEnd(50)}║
-  `║                                                              ║`,
+║                                                              ║
-  `║  Or directly:                                                ║`,
+║  Or directly:                                                ║
-  `║    node ${serverPath.replace(HOME, "~").padEnd(49)}║`,
+║    node ${serverPath.replace(HOME, "~").padEnd(49)}║
-  `║                                                              ║`,
+║                                                              ║
-];
+║  Set as default model in openclaw.json:                      ║
-if (OPENCLAW_PRESENT) {
+║    agents.defaults.model.primary =                           ║
-  banner.push(
+║      "${PROVIDER_NAME}/${DEFAULT_MODEL_ID}"${" ".repeat(Math.max(0, 30 - PROVIDER_NAME.length - DEFAULT_MODEL_ID.length))}║
-    `║  Set as default model in openclaw.json:                      ║`,
+║                                                              ║
-    `║    agents.defaults.model.primary =                           ║`,
+║  Then restart gateway:                                       ║
-    `║      "${PROVIDER_NAME}/${DEFAULT_MODEL_ID}"${" ".repeat(Math.max(0, 30 - PROVIDER_NAME.length - DEFAULT_MODEL_ID.length))}║`,
+║    openclaw gateway restart                                  ║
-    `║                                                              ║`,
+║                                                              ║
-    `║  Then restart gateway:                                       ║`,
+╚══════════════════════════════════════════════════════════════╝
-    `║    openclaw gateway restart                                  ║`,
+`);
-    `║                                                              ║`,
-  );
-} else {
-  banner.push(
-    `║  OpenClaw not detected — running in standalone mode.         ║`,
-    `║  Point your IDE (Cline / Cursor / Continue / OpenCode /      ║`,
-    `║  Aider / OpenClaw) at:                                       ║`,
-    `║    http://${BIND_ADDRESS}:${String(PORT)}/v1${" ".repeat(Math.max(0, 47 - BIND_ADDRESS.length - String(PORT).length))}║`,
-    `║                                                              ║`,
-    `║  See README § "Client Setup" for per-IDE instructions.       ║`,
-    `║                                                              ║`,
-  );
-}
-banner.push(`╚══════════════════════════════════════════════════════════════╝`);
-console.log("\n" + banner.join("\n") + "\n");
 
 // ── Step 6: Optionally start ────────────────────────────────────────────
 if (!SKIP_START && !DRY_RUN) {