diff --git a/.github/ISSUE_TEMPLATE/bug_report.yml b/.github/ISSUE_TEMPLATE/bug_report.yml
new file mode 100644
index 000000000..e106bc3f5
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/bug_report.yml
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+name: Bug report
+description: Something is broken or behaves unexpectedly.
+title: "[Bug]: "
+labels: ["bug"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thanks for taking the time to report a bug. The clearer the
+        reproduction, the faster it gets fixed.
+
+        Before filing, please check the [existing issues](https://github.com/HakanSeven12/OpenCADStudio/issues?q=is%3Aissue)
+        in case it's already reported.
+
+  - type: textarea
+    id: summary
+    attributes:
+      label: Summary
+      description: One or two sentences describing what's wrong.
+      placeholder: e.g. "FILLET command doesn't switch to select mode after picking the first line."
+    validations:
+      required: true
+
+  - type: textarea
+    id: steps
+    attributes:
+      label: Steps to reproduce
+      description: Numbered, minimal steps a stranger can follow.
+      placeholder: |
+        1. Open `attached.dwg`
+        2. Type `FILLET`, press Enter
+        3. Click line A
+        4. Expected: command waits for line B. Actual: command ends.
+    validations:
+      required: true
+
+  - type: textarea
+    id: expected
+    attributes:
+      label: Expected behaviour
+    validations:
+      required: true
+
+  - type: textarea
+    id: actual
+    attributes:
+      label: Actual behaviour
+      description: What happened instead. Include error messages and screenshots / screen recordings if it's visual.
+    validations:
+      required: true
+
+  - type: input
+    id: version
+    attributes:
+      label: Open CAD Studio version
+      description: Visible in About / titlebar. e.g. `0.4.0`
+      placeholder: "0.4.0"
+    validations:
+      required: true
+
+  - type: dropdown
+    id: os
+    attributes:
+      label: Operating system
+      options:
+        - Windows
+        - Linux
+        - macOS
+        - Other (please specify in Additional context)
+    validations:
+      required: true
+
+  - type: textarea
+    id: file
+    attributes:
+      label: Sample drawing
+      description: |
+        If the bug only reproduces with a specific file, attach a minimal
+        DWG/DXF that triggers it. Drag-and-drop into the comment box —
+        GitHub will host the attachment.
+    validations:
+      required: false
+
+  - type: textarea
+    id: context
+    attributes:
+      label: Additional context
+      description: Logs, related issues, anything else that might help.
+    validations:
+      required: false
diff --git a/.github/ISSUE_TEMPLATE/config.yml b/.github/ISSUE_TEMPLATE/config.yml
new file mode 100644
index 000000000..e8374279b
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/config.yml
@@ -0,0 +1,5 @@
+blank_issues_enabled: false
+contact_links:
+  - name: Support / sponsoring
+    url: https://patreon.com/HakanSeven12
+    about: Help fund development.
diff --git a/.github/ISSUE_TEMPLATE/feature_request.yml b/.github/ISSUE_TEMPLATE/feature_request.yml
new file mode 100644
index 000000000..bca4083ae
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/feature_request.yml
@@ -0,0 +1,47 @@
+name: Feature request
+description: Suggest a new feature, command, or improvement.
+title: "[Feature]: "
+labels: ["enhancement"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thanks for the suggestion. Feature requests are easier to act on
+        when the **problem** is described first and the **proposed
+        solution** second — that way alternative solutions stay on the
+        table.
+
+  - type: textarea
+    id: problem
+    attributes:
+      label: Problem
+      description: What are you trying to do that's currently hard or impossible?
+      placeholder: |
+        e.g. "When working on long polyline edits I have to type coordinates
+        in absolute WCS. AutoCAD's `@dx,dy` relative input would be faster."
+    validations:
+      required: true
+
+  - type: textarea
+    id: proposal
+    attributes:
+      label: Proposed solution
+      description: How would you like it to work? Reference existing CAD conventions if relevant (AutoCAD / BricsCAD / DraftSight syntax).
+    validations:
+      required: true
+
+  - type: textarea
+    id: alternatives
+    attributes:
+      label: Alternatives considered
+      description: Workarounds you've tried, or other designs you weighed.
+    validations:
+      required: false
+
+  - type: textarea
+    id: context
+    attributes:
+      label: Additional context
+      description: Screenshots, mockups, links to related features in other CAD tools.
+    validations:
+      required: false
diff --git a/.github/ISSUE_TEMPLATE/question.yml b/.github/ISSUE_TEMPLATE/question.yml
new file mode 100644
index 000000000..c9fb6ec66
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/question.yml
@@ -0,0 +1,38 @@
+name: Question
+description: Ask how something works or how to do something in Open CAD Studio.
+title: "[Question]: "
+labels: ["question"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        For "is this a bug?" or "is this expected?" type questions, use
+        this template. If you already know it's broken, use **Bug report**
+        instead.
+
+        Before asking, please check the [closed issues](https://github.com/HakanSeven12/OpenCADStudio/issues?q=is%3Aissue+is%3Aclosed)
+        in case the question has been answered.
+
+  - type: textarea
+    id: question
+    attributes:
+      label: Question
+      description: What are you trying to figure out?
+    validations:
+      required: true
+
+  - type: textarea
+    id: tried
+    attributes:
+      label: What you've tried
+      description: Commands you ran, settings you toggled, docs you read.
+    validations:
+      required: false
+
+  - type: input
+    id: version
+    attributes:
+      label: Open CAD Studio version
+      placeholder: "0.4.0"
+    validations:
+      required: false