Add issue templates for bug/feature/documentation/question

.github/ISSUE_TEMPLATE/bug.yml

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+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#    https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+# ----------------------------------------------------------------------------
+
+name: Bug report
+description: Report a defect or unexpected behavior
+title: "bug: "
+labels: [bug]
+assignees: []
+body:
+  - type: dropdown
+    id: language
+    attributes:
+      label: Language
+      description: Which language implementation this issue is about.
+      multiple: true
+      options:
+        - Java
+        - C++
+        - Python
+        - Other
+    validations:
+      required: true
+
+  - type: textarea
+    id: description
+    attributes:
+      label: Description
+      description: What happened and what you expected.
+    validations:
+      required: true
+  - type: textarea
+    id: repro
+    attributes:
+      label: Reproduction steps
+      description: Minimal reproducible steps, ideally with minimal code or data.
+    validations:
+      required: true
+  - type: input
+    id: version
+    attributes:
+      label: Version
+      description: TsFile version and build method.
+    validations:
+      required: true
+  - type: textarea
+    id: context
+    attributes:
+      label: Additional context
+      description: Logs, error messages, or anything you have already investigated.

.github/ISSUE_TEMPLATE/config.yml

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+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#    https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+# ----------------------------------------------------------------------------
+
+blank_issues_enabled: false
+
+contact_links:
+  - name: Apache TsFile Community
+    url: https://github.com/apache/tsfile/discussions
+    about: For usage or non-defect questions, please use Discussions.

.github/ISSUE_TEMPLATE/documentation.yml

@@ -0,0 +1,39 @@
+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#    https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+# ----------------------------------------------------------------------------
+
+name: Documentation
+description: Missing, incorrect, or unclear documentation
+title: "docs: "
+labels: [documentation]
+assignees: []
+body:
+  - type: input
+    id: location
+    attributes:
+      label: Location
+      description: File path or page URL.
+    validations:
+      required: true
+  - type: textarea
+    id: issue
+    attributes:
+      label: Issue
+      description: What is missing or incorrect, and how it should read.
+    validations:
+      required: true

.github/ISSUE_TEMPLATE/feature.yml

@@ -0,0 +1,73 @@
+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#    https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+# ----------------------------------------------------------------------------
+
+name: Feature request
+description: Propose a new feature or capability
+title: "feature: "
+labels: [enhancement]
+assignees: []
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thanks for taking the time to propose a new feature for Apache TsFile!
+  - type: dropdown
+    id: language
+    attributes:
+      label: Language
+      description: Which language implementation this issue is about.
+      multiple: true
+      options:
+        - Java
+        - C++
+        - Python
+        - Other
+    validations:
+      required: true
+
+  - type: textarea
+    id: motivation
+    attributes:
+      label: Motivation
+      description: What problem this solves and why it cannot be done today.
+    validations:
+      required: true
+  - type: textarea
+    id: proposal
+    attributes:
+      label: Expected behavior
+      description: What capability should be added and how it should behave.
+    validations:
+      required: true
+  - type: textarea
+    id: acceptance
+    attributes:
+      label: Acceptance criteria
+      description: Verifiable completion criteria.
+  - type: dropdown
+    id: model
+    attributes:
+      label: Write model
+      description: Which write model this feature targets.
+      options:
+        - Table model
+        - Tree model
+        - Both
+    validations:
+      required: true

.github/ISSUE_TEMPLATE/question.yml

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+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#    https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+# ----------------------------------------------------------------------------
+
+name: Question
+description: A usage, design, or compatibility question (not a defect)
+title: "question: "
+labels: [question]
+assignees: []
+body:
+  - type: textarea
+    id: question
+    attributes:
+      label: Question
+      description: What you want to confirm and what you have already tried.
+    validations:
+      required: true