chore: initialize SDK release history

Author: kernel-internal[bot]

.github/workflows/release-please.yml

@@ -0,0 +1,102 @@
+name: Release Please
+
+# `next` accumulates validated SDK changes in one versioned PR to `main`.
+# Merging that PR creates the GitHub release; the package publishing workflow
+# runs from the release event.
+on:
+  push:
+    branches:
+      - next
+      - main
+
+permissions:
+  contents: read
+
+concurrency:
+  group: release-please
+  cancel-in-progress: false
+
+jobs:
+  release-please:
+    if: github.repository == 'kernel/hypeman-python'
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Mint release token
+        id: release-token
+        uses: actions/create-github-app-token@d72941d797fd3113feb6b93fd0dec494b13a2547 # v1
+        with:
+          app-id: ${{ secrets.ADMIN_APP_ID }}
+          private-key: ${{ secrets.ADMIN_APP_PRIVATE_KEY }}
+          owner: kernel
+          repositories: hypeman-python
+          permission-contents: write
+          permission-issues: write
+          permission-pull-requests: write
+          permission-workflows: write
+
+      - name: Set up Node
+        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
+        with:
+          node-version: '18.20.2'
+
+      - name: Set up pnpm
+        uses: pnpm/action-setup@f40ffcd9367d9f12939873eb1018b921a783ffaa # v4
+        with:
+          version: '9.11.0'
+          run_install: false
+
+      - name: Build pinned release tooling
+        id: tooling
+        env:
+          RELEASE_PLEASE_DIR: ${{ runner.temp }}/release-please
+          RELEASE_PLEASE_SHA: a116e1e520e0f87824acf46a2e79c91d41e819d7
+        run: |
+          set -euo pipefail
+          rm -rf "$RELEASE_PLEASE_DIR"
+          git init "$RELEASE_PLEASE_DIR"
+          git -C "$RELEASE_PLEASE_DIR" remote add origin https://github.com/stainless-api/release-please.git
+          git -C "$RELEASE_PLEASE_DIR" fetch --depth=1 origin "$RELEASE_PLEASE_SHA"
+          git -C "$RELEASE_PLEASE_DIR" checkout --detach FETCH_HEAD
+          pnpm --dir "$RELEASE_PLEASE_DIR" install --frozen-lockfile
+          pnpm --dir "$RELEASE_PLEASE_DIR" build
+          echo "cli=$RELEASE_PLEASE_DIR/build/src/bin/release-please.js" >> "$GITHUB_OUTPUT"
+
+      - name: Open or update the release PR
+        if: github.ref_name == 'next'
+        env:
+          GH_TOKEN: ${{ steps.release-token.outputs.token }}
+          RELEASE_PLEASE: ${{ steps.tooling.outputs.cli }}
+        run: |
+          set -euo pipefail
+          node "$RELEASE_PLEASE" release-pr \
+            --repo-url "$GITHUB_REPOSITORY" \
+            --token "$GH_TOKEN" \
+            --target-branch main \
+            --changes-branch next
+
+      - name: Remove the legacy promotion PR
+        if: github.ref_name == 'next'
+        env:
+          GH_TOKEN: ${{ steps.release-token.outputs.token }}
+        run: |
+          set -euo pipefail
+          legacy=$(gh pr list --repo "$GITHUB_REPOSITORY" --head stainless/release \
+            --state open --json number --jq '.[].number')
+          for pr in $legacy; do
+            gh pr close "$pr" --repo "$GITHUB_REPOSITORY" \
+              --comment "Superseded by the versioned release PR from next to main."
+          done
+          gh api -X DELETE "repos/$GITHUB_REPOSITORY/git/refs/heads/stainless/release" >/dev/null 2>&1 || true
+
+      - name: Create the GitHub release
+        if: github.ref_name == 'main'
+        env:
+          GH_TOKEN: ${{ steps.release-token.outputs.token }}
+          RELEASE_PLEASE: ${{ steps.tooling.outputs.cli }}
+        run: |
+          set -euo pipefail
+          node "$RELEASE_PLEASE" github-release \
+            --repo-url "$GITHUB_REPOSITORY" \
+            --token "$GH_TOKEN" \
+            --target-branch main

.release-please-manifest.json

@@ -0,0 +1,3 @@
+{
+  ".": "0.0.1"
+}

release-please-config.json

@@ -0,0 +1,66 @@
+{
+  "packages": {
+    ".": {}
+  },
+  "$schema": "https://raw.githubusercontent.com/googleapis/release-please/main/schemas/config.json",
+  "include-v-in-tag": true,
+  "include-component-in-tag": false,
+  "versioning": "prerelease",
+  "prerelease": false,
+  "bump-minor-pre-major": true,
+  "bump-patch-for-minor-pre-major": false,
+  "pull-request-header": "Automated Release PR",
+  "pull-request-title-pattern": "release: ${version}",
+  "changelog-sections": [
+    {
+      "type": "feat",
+      "section": "Features"
+    },
+    {
+      "type": "fix",
+      "section": "Bug Fixes"
+    },
+    {
+      "type": "perf",
+      "section": "Performance Improvements"
+    },
+    {
+      "type": "revert",
+      "section": "Reverts"
+    },
+    {
+      "type": "chore",
+      "section": "Chores"
+    },
+    {
+      "type": "docs",
+      "section": "Documentation"
+    },
+    {
+      "type": "style",
+      "section": "Styles"
+    },
+    {
+      "type": "refactor",
+      "section": "Refactors"
+    },
+    {
+      "type": "test",
+      "section": "Tests",
+      "hidden": true
+    },
+    {
+      "type": "build",
+      "section": "Build System"
+    },
+    {
+      "type": "ci",
+      "section": "Continuous Integration",
+      "hidden": true
+    }
+  ],
+  "release-type": "python",
+  "extra-files": [
+    "src/hypeman/_version.py"
+  ]
+}