diff --git a/.github/ISSUE_TEMPLATE/bug_report.yaml b/.github/ISSUE_TEMPLATE/bug_report.yaml
new file mode 100644
index 0000000..3372cdf
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/bug_report.yaml
@@ -0,0 +1,75 @@
+name: Bug Report
+description: File a bug report
+labels: ["bug"]
+body:
+  - type: markdown
+    attributes:
+      value: >
+        Thanks for taking the time to fill out this bug report! Before submitting your issue, please make
+        sure you are using the latest version of the charm. If not, please switch to this image prior to 
+        posting your report to make sure it's not already solved.
+  - type: textarea
+    id: bug-description
+    attributes:
+      label: Bug Description
+      description: >
+        If applicable, add screenshots to help explain the problem you are facing.
+    validations:
+      required: true
+  - type: dropdown
+    id: impact
+    attributes:
+      label: Impact
+      description: How severe is the business impact of this bug?
+      options:
+        - Low (minor issue or cosmetic problem)
+        - Medium (functionality degraded, workaround exists)
+        - High (major functionality broken, no workaround)
+        - Critical (system down, data loss, affecting deployment in production)
+    validations:
+      required: true
+  - type: textarea
+    id: impact-rationale
+    attributes:
+      label: Impact Rationale
+      description: >
+        If impact is high or critical, please provide the rationale behind your assessment, impacted
+        project reference and any relevant project deadline dates which will be affected by this bug.
+  - type: textarea
+    id: reproduction
+    attributes:
+      label: To Reproduce
+      description: >
+        Please provide a step-by-step instruction of how to reproduce the behavior.
+      placeholder: |
+        1. `juju deploy ...`
+        2. `juju relate ...`
+        3. `juju status --relations`
+    validations:
+      required: true
+  - type: textarea
+    id: environment
+    attributes:
+      label: Environment
+      description: >
+        We need to know a bit more about the context in which you run the charm.
+        - Are you running Juju locally, on lxd, in multipass or on some other platform?
+        - What track and channel you deployed the charm from (i.e. `latest/edge` or similar).
+        - Version of any applicable components, like the juju snap, the model controller, lxd, microk8s, and/or multipass.
+    validations:
+      required: true
+  - type: textarea
+    id: logs
+    attributes:
+      label: Relevant log output
+      description: >
+        Please copy and paste any relevant log output. This will be automatically formatted into code, so no need for backticks.
+        Fetch the logs using `juju debug-log --replay` and `kubectl logs ...`. Additional details available in the juju docs 
+        at https://documentation.ubuntu.com/juju/3.6/howto/manage-logs/#manage-logs
+      render: shell
+    validations:
+      required: true
+  - type: textarea
+    id: additional-context
+    attributes:
+      label: Additional context
diff --git a/.github/ISSUE_TEMPLATE/enhancement_proposal.yaml b/.github/ISSUE_TEMPLATE/enhancement_proposal.yaml
new file mode 100644
index 0000000..df54155
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/enhancement_proposal.yaml
@@ -0,0 +1,36 @@
+name: Enhancement Proposal
+description: File an enhancement proposal
+labels: ["enhancement"]
+body:
+  - type: markdown
+    attributes:
+      value: >
+        Thanks for taking the time to fill out this enhancement proposal! Before submitting your issue, please make
+        sure there isn't already a prior issue concerning this. If there is, please join that discussion instead.
+  - type: textarea
+    id: enhancement-proposal
+    attributes:
+      label: Enhancement Proposal
+      description: >
+        Describe the enhancement you would like to see in as much detail as needed.      
+    validations:
+      required: true
+  - type: dropdown
+    id: impact
+    attributes:
+      label: Impact
+      description: What is the impact of this feature?
+      options:
+        - Low (The feature is nice to have)
+        - Medium (The feature may be helpful in the future)
+        - High (The feature has short-term technical value)
+        - Critical (The feature has big short-term business value)
+    validations:
+      required: true
+  - type: textarea
+    id: impact-rationale
+    attributes:
+      label: Impact Rationale
+      description: >
+        If impact is high or critical, please provide the rationale behind your assessment with as
+        much context as possible.
diff --git a/.trivyignore b/.trivyignore
index 7a7030b..99bee50 100644
--- a/.trivyignore
+++ b/.trivyignore
@@ -9,3 +9,4 @@ CVE-2025-58189
 CVE-2025-61723
 CVE-2025-61724
 CVE-2025-61725
+CVE-2025-68121
diff --git a/src/actions.py b/src/actions.py
index f3c0ab4..c87f4e8 100644
--- a/src/actions.py
+++ b/src/actions.py
@@ -2,6 +2,7 @@
 # See LICENSE file for licensing details.
 
 """tmate-ssh-server charm actions."""
+
 import logging
 
 import ops
diff --git a/src/ssh_debug.py b/src/ssh_debug.py
index 24ed6f8..3f110d5 100644
--- a/src/ssh_debug.py
+++ b/src/ssh_debug.py
@@ -2,6 +2,7 @@
 # See LICENSE file for licensing details.
 
 """Observer module for ssh-debug integration."""
+
 import logging
 import typing
 
diff --git a/src/state.py b/src/state.py
index 5068555..6755a2c 100644
--- a/src/state.py
+++ b/src/state.py
@@ -2,6 +2,7 @@
 # See LICENSE file for licensing details.
 
 """tmate-ssh-server states."""
+
 import dataclasses
 import ipaddress
 import logging
diff --git a/src/tmate.py b/src/tmate.py
index d656b3b..9b2a34e 100644
--- a/src/tmate.py
+++ b/src/tmate.py
@@ -331,14 +331,12 @@ def generate_tmate_conf(host: str) -> str:
     except (IncompleteInitError, KeyInstallError) as exc:
         raise FingerprintError("Error generating fingerprints.") from exc
 
-    return textwrap.dedent(
-        f"""
+    return textwrap.dedent(f"""
         set -g tmate-server-host {host}
         set -g tmate-server-port {PORT}
         set -g tmate-server-rsa-fingerprint {fingerprints.rsa}
         set -g tmate-server-ed25519-fingerprint {fingerprints.ed25519}
-        """
-    )
+        """)
 
 
 def remove_stopped_containers() -> None:
diff --git a/tests/integration/conftest.py b/tests/integration/conftest.py
index a16d18f..16f83ec 100644
--- a/tests/integration/conftest.py
+++ b/tests/integration/conftest.py
@@ -2,6 +2,7 @@
 # See LICENSE file for licensing details.
 
 """Fixtures for tmate-ssh-server charm integration tests."""
+
 import logging
 import secrets
 
@@ -126,7 +127,7 @@ async def wait_machine():
     await wait_for(wait_machine, timeout=60 * 5)
 
     logger.info("Running update.")
-    (retcode, _, stderr) = await ops_test.juju("ssh", str(machine.entity_id), "sudo apt update -y")
+    retcode, _, stderr = await ops_test.juju("ssh", str(machine.entity_id), "sudo apt update -y")
     assert retcode == 0, f"Failed to run apt update, {stderr}"
     return machine
 
@@ -135,7 +136,7 @@ async def wait_machine():
 async def ssh_machine_fixture(ops_test: OpsTest, machine: Machine):
     """A machine to test tmate ssh connection."""
     logger.info("Installing tmate.")
-    (retcode, stdout, stderr) = await ops_test.juju(
+    retcode, stdout, stderr = await ops_test.juju(
         "ssh",
         str(machine.entity_id),
         "DEBIAN_FRONTEND=noninteractive sudo apt-get install -y tmate",
@@ -148,7 +149,7 @@ async def ssh_machine_fixture(ops_test: OpsTest, machine: Machine):
 async def proxy_machine_fixture(ops_test: OpsTest, machine: Machine):
     """A machine to host squid proxy."""
     logger.info("Installing squid.")
-    (retcode, stdout, stderr) = await ops_test.juju(
+    retcode, stdout, stderr = await ops_test.juju(
         "ssh",
         str(machine.entity_id),
         "DEBIAN_FRONTEND=noninteractive sudo apt-get install -y squid",
@@ -171,17 +172,17 @@ async def proxy_machine_fixture(ops_test: OpsTest, machine: Machine):
 http_access deny all"""
     temp_config_file_path = Path(f"./{secrets.token_hex(8)}")
     temp_config_file_path.write_text(squid_config, encoding="utf-8")
-    (retcode, stdout, stderr) = await ops_test.juju(
+    retcode, stdout, stderr = await ops_test.juju(
         "scp", temp_config_file_path.name, f"{machine.entity_id}:~/squid.conf"
     )
     assert retcode == 0, f"Failed to scp squid conf file {stdout} {stderr}"
     temp_config_file_path.unlink()
     # cannot scp directly to /etc due to permission error
-    (retcode, stdout, stderr) = await ops_test.juju(
+    retcode, stdout, stderr = await ops_test.juju(
         "ssh", str(machine.entity_id), "sudo mv ~/squid.conf /etc/squid/squid.conf"
     )
     assert retcode == 0, f"Failed to move squid conf file {stdout} {stderr}"
-    (retcode, stdout, stderr) = await ops_test.juju(
+    retcode, stdout, stderr = await ops_test.juju(
         "ssh", str(machine.entity_id), "sudo systemctl restart squid.service"
     )
     assert retcode == 0, f"Failed to restart squid service, {stdout} {stderr}"
diff --git a/tests/integration/test_charm.py b/tests/integration/test_charm.py
index 48eed22..a6d61f7 100644
--- a/tests/integration/test_charm.py
+++ b/tests/integration/test_charm.py
@@ -2,6 +2,7 @@
 # See LICENSE file for licensing details.
 
 """Integration tests for tmate-ssh-server charm."""
+
 import logging
 import secrets
 from pathlib import Path
@@ -30,7 +31,7 @@ async def test_ssh_connection(
     """
     temp_config_file_path = Path(f"./{secrets.token_hex(8)}")
     temp_config_file_path.write_text(tmate_config, encoding="utf-8")
-    (retcode, stdout, stderr) = await ops_test.juju(
+    retcode, stdout, stderr = await ops_test.juju(
         "scp", temp_config_file_path.name, f"{tmate_machine.entity_id}:~/.tmate.conf"
     )
     assert retcode == 0, f"Failed to scp tmate conf file {stdout} {stderr}"
@@ -41,7 +42,7 @@ async def test_ssh_connection(
     )
 
     logger.info("Starting tmate session")
-    (retcode, stdout, stderr) = await ops_test.juju(
+    retcode, stdout, stderr = await ops_test.juju(
         "ssh",
         tmate_machine.entity_id,
         "--",
@@ -49,12 +50,12 @@ async def test_ssh_connection(
     )
     assert retcode == 0, f"Error running ssh display command, {stdout}, {stderr}"
     logger.info("New session created %s %s %s", retcode, stdout, stderr)
-    (retcode, stdout, stderr) = await ops_test.juju(
+    retcode, stdout, stderr = await ops_test.juju(
         "ssh", tmate_machine.entity_id, "--", "tmate -S /tmp/tmate.sock wait tmate-ready"
     )
     assert retcode == 0, f"Error running ssh display command, {stdout}, {stderr}"
     logger.info("Tmate ready %s %s %s", retcode, stdout, stderr)
-    (retcode, stdout, stderr) = await ops_test.juju(
+    retcode, stdout, stderr = await ops_test.juju(
         "ssh", tmate_machine.entity_id, "--", "tmate -S /tmp/tmate.sock display -p '#{tmate_ssh}'"
     )
     assert retcode == 0, f"Error running ssh display command, {stdout}, {stderr}"
@@ -88,9 +89,7 @@ async def test_ssh_connection(
     session.send("echo test > ~/test.txt && cat ~/test.txt\n")  # type: ignore
     stdout = session.recv(10000)
     logger.info(SHELL_STDOUT_LOG_STR, str(stdout))
-    (retcode, stdout, stderr) = await ops_test.juju(
-        "ssh", tmate_machine.entity_id, "cat ~/test.txt"
-    )
+    retcode, stdout, stderr = await ops_test.juju("ssh", tmate_machine.entity_id, "cat ~/test.txt")
 
     assert retcode == 0, f"Error running ssh command, {stdout}, {stderr}"
     assert "test" in stdout, f"Failed to write with ssh command, {stdout}"
@@ -106,10 +105,10 @@ async def test_restart_of_inactive_service(
     assert: the service has been restarted successfully.
     """
     await ops_test.juju("ssh", unit.entity_id, "--", "docker stop $(docker ps -q)")
-    (retcode, stdout, stderr) = await ops_test.juju("ssh", unit.entity_id, "--", "docker ps")
+    retcode, stdout, stderr = await ops_test.juju("ssh", unit.entity_id, "--", "docker ps")
     assert retcode == 0, f"Error running docker ps command, {stdout}, {stderr}"
     assert "tmate-ssh-server" not in stdout, "tmate-ssh-server service is still running"
-    (retcode, _, _) = await ops_test.juju(
+    retcode, _, _ = await ops_test.juju(
         "ssh", unit.entity_id, "--", "systemctl --quiet is-active tmate-ssh-server"
     )
     assert retcode != 0, "tmate-ssh-server service is still running"
@@ -117,11 +116,11 @@ async def test_restart_of_inactive_service(
     async with ops_test.fast_forward():
         await unit.model.wait_for_idle(apps=[tmate_ssh_server.name], status=ActiveStatus.name)
 
-    (retcode, stdout, stderr) = await ops_test.juju(
+    retcode, stdout, stderr = await ops_test.juju(
         "ssh", unit.entity_id, "--", "systemctl --quiet is-active tmate-ssh-server"
     )
     assert retcode == 0, f"tmate-ssh-server service is not running, {stdout}, {stderr}"
 
-    (retcode, stdout, stderr) = await ops_test.juju("ssh", unit.entity_id, "--", "docker ps")
+    retcode, stdout, stderr = await ops_test.juju("ssh", unit.entity_id, "--", "docker ps")
     assert retcode == 0, f"Error running docker ps command, {stdout}, {stderr}"
     assert "tmate-ssh-server" in stdout, "tmate-ssh-server service is not running"
diff --git a/tests/integration/test_proxy.py b/tests/integration/test_proxy.py
index 3a64c58..b3e7008 100644
--- a/tests/integration/test_proxy.py
+++ b/tests/integration/test_proxy.py
@@ -2,6 +2,7 @@
 # See LICENSE file for licensing details.
 
 """Integration tests for tmate-ssh-server charm."""
+
 import logging
 
 from juju.machine import Machine
@@ -47,7 +48,7 @@ async def wait_for_access_log() -> bool:
         Returns:
             Whether ghcr.io access was found in proxy log.
         """
-        (retcode, stdout, stderr) = await ops_test.juju(
+        retcode, stdout, stderr = await ops_test.juju(
             "ssh", proxy_machine.entity_id, "sudo cat /var/log/squid/access.log"
         )
         assert retcode == 0, f"Failed read squid access log, {stdout} {stderr}"
diff --git a/tests/unit/test_tmate.py b/tests/unit/test_tmate.py
index 0ddfc72..d5cfcd6 100644
--- a/tests/unit/test_tmate.py
+++ b/tests/unit/test_tmate.py
@@ -50,9 +50,7 @@ def test_install_dependencies_proxy_config(monkeypatch: pytest.MonkeyPatch):
     "https-proxy": "{proxy_config.https_proxy}",
     "no-proxy": "{proxy_config.no_proxy}"
   }}
-}}""" == tmp_file_path.read_text(
-            encoding="utf-8"
-        )
+}}""" == tmp_file_path.read_text(encoding="utf-8")
 
 
 @pytest.mark.parametrize(
@@ -497,17 +495,12 @@ def test_generate_tmate_conf(fingerprints: tmate.Fingerprints):
     """
     host = "test_host_value"
 
-    assert (
-        textwrap.dedent(
-            f"""
+    assert textwrap.dedent(f"""
         set -g tmate-server-host {host}
         set -g tmate-server-port {tmate.PORT}
         set -g tmate-server-rsa-fingerprint {fingerprints.rsa}
         set -g tmate-server-ed25519-fingerprint {fingerprints.ed25519}
-        """
-        )
-        == tmate.generate_tmate_conf(host)
-    )
+        """) == tmate.generate_tmate_conf(host)
 
 
 def test_remove_stopped_containers_error(monkeypatch: pytest.MonkeyPatch):