docs(readme): list auto/subscription and auto/thrifty in the zero-config auto table

README.md

@@ -354,6 +354,8 @@ No combo to create. Set your model to `auto` (or a variant) and OmniRoute builds
   <tr><td align="left" nowrap><code>auto/coding</code></td><td align="left">🧑‍💻 Quality-first weights for code generation</td></tr>
   <tr><td align="left" nowrap><code>auto/fast</code></td><td align="left">⚡ Lowest latency first</td></tr>
   <tr><td align="left" nowrap><code>auto/cheap</code></td><td align="left">💰 Cheapest per token first</td></tr>
+  <tr><td align="left" nowrap><code>auto/subscription</code></td><td align="left">🎟️ Only the subscription quota you already pay for — fails closed, never a billable fallback (<a href="./docs/routing/SUBSCRIPTION_LADDER.md">guide</a>)</td></tr>
+  <tr><td align="left" nowrap><code>auto/thrifty</code></td><td align="left">🪜 Plan quota first, then one rung at a time to the cheapest paid options — back on the plan after it resets (<a href="./docs/routing/SUBSCRIPTION_LADDER.md">guide</a>)</td></tr>
   <tr><td align="left" nowrap><code>auto/offline</code></td><td align="left">🔋 Most quota / rate-limit headroom first</td></tr>
   <tr><td align="left" nowrap><code>auto/smart</code></td><td align="left">🔭 Quality-first + 10% exploration to discover better models</td></tr>
   <tr><td align="left" nowrap><code>auto/lkgp</code></td><td align="left">📌 Explicit last-known-good-provider stickiness</td></tr>

changelog.d/maintenance/readme-auto-subscription-thrifty.md

@@ -0,0 +1 @@
+- **docs(readme):** list the `auto/subscription` and `auto/thrifty` subscription-first auto combos (#11146) in the README's zero-config `auto` table, linking the subscription ladder guide — thanks @yourspraveen