fix(agents): revert accidental major bump to 0.13.0 and block future major bumps

.changeset/AGENTS.md

@@ -0,0 +1,25 @@
+# @funkai/agents — Changeset Rules
+
+All packages in this repo are **pre-1.0** and use `minor` for breaking changes and `patch` for non-breaking changes.
+
+**Never use `major` in a changeset for `@funkai/agents` (or any `@funkai/*` package) until the team decides to release 1.0.**
+
+## Bump Guide
+
+| Change type              | Bump    | Example                                    |
+| ------------------------ | ------- | ------------------------------------------ |
+| Breaking API change      | `minor` | Renamed/removed exports, changed signatures |
+| New feature (additive)   | `minor` | New exported function, new config option    |
+| Bug fix                  | `patch` | Fix incorrect behavior, fix types           |
+| Internal refactor        | `patch` | No public API change                        |
+| Documentation only       | none    | No changeset needed                         |
+
+## Example Changeset
+
+```md
+---
+"@funkai/agents": minor
+---
+
+Rename `StepInfo` to `StepStartEvent` and flatten step hook payloads.
+```

.github/workflows/ci.yml

@@ -55,3 +55,16 @@ jobs:
 
       - name: Check for changeset
         run: pnpm changeset status --since=origin/main
+
+      - name: Block major version bumps (pre-1.0)
+        run: |
+          found=0
+          for f in .changeset/*.md; do
+            [ "$f" = ".changeset/README.md" ] && continue
+            [ "$f" = ".changeset/AGENTS.md" ] && continue
+            if grep -qP '^"@funkai/.+?":\s*major' "$f"; then
+              echo "::error file=$f::Major bump detected — all @funkai/* packages are pre-1.0. Use 'minor' for breaking changes."
+              found=1
+            fi
+          done
+          exit $found

packages/agents/CHANGELOG.md

@@ -1,8 +1,8 @@
 # @funkai/agents
 
-## 1.0.0
+## 0.13.0
 
-### Major Changes
+### Minor Changes
 
 - 2d7b765: Pass through full AI SDK `StepResult` fields in `onStepFinish` events instead of stripping tool calls/results to summary fields. `StepFinishEvent` is now a superset of the Vercel AI SDK's `StepResult<ToolSet>` — all SDK fields (`text`, `toolCalls`, `toolResults`, `finishReason`, `usage`, `reasoning`, `sources`, `response`, etc.) are passed through unchanged, plus funkai-specific additions (`stepId`, `agentChain`).
 

packages/agents/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@funkai/agents",
-  "version": "1.0.0",
+  "version": "0.13.0",
   "private": false,
   "description": "Lightweight workflow and agent orchestration framework",
   "keywords": [