fix: correct opencode binary source repository

[Copilot]

OpenCode installation was failing because the script referenced sst/opencode for binaries, but Linux .tar.gz releases are published under anomalyco/opencode.

Changes

• Updated REPO_OWNER from sst to anomalyco in install.sh
• Fixed fallback version resolver exit code handling to prevent premature termination
• Updated fallback version reference from 1.0.107 to 1.0.223
• Bumped feature version to 1.1.1

The repository discrepancy exists because the official sst/opencode install script itself points to anomalyco/opencode for binary downloads.

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• containers.dev
  • Triggering command: /usr/local/bin/node node /usr/local/bin/devcontainer features test -f opencode -i ubuntu:latest . vmh13bl (dns block)
• docker-images-prod.6aa30f8b08e16409b46e0173d6de2f56.r2.cloudflarestorage.com
  • Triggering command: /usr/local/bin/node node /usr/local/bin/devcontainer features test -f opencode -i ubuntu:latest . vmh13bl (dns block)
• https://api.github.com/repos/anomalyco/opencode/releases/latest
  • Triggering command: /usr/bin/curl curl -s --max-time 10 REDACTED (http block)
• https://api.github.com/repos/sst/opencode/releases/latest
  • Triggering command: /usr/bin/curl curl -s REDACTED (http block)
  • Triggering command: /usr/bin/curl curl -s --max-time 10 REDACTED (http block)
• opencode.ai
  • Triggering command: /usr/bin/curl curl -fsSL REDACTED (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

Original prompt

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This section details on the original issue you should resolve

<issue_title>opencode features failing</issue_title>
<issue_description>got the following error from the tests:

0.141 Installing OpenCode version: latest 0.144 Resolving latest version using GitHub API... 0.244 GitHub API failed, falling back to HTML parsing... 0.244 Attempting to resolve latest version from releases page HTML... 0.331 Failed to resolve version from HTML, using known fallback version... 0.332 ERROR: Feature "OpenCode" (Unknown) failed to install! Look at the documentation at https://opencode.ai/docs for help troubleshooting this error. ------

[2026-01-03T03:52:18.980Z] Dockerfile.extended:24

23 |
24 | >>> RUN --mount=type=bind,from=dev_containers_feature_content_source,source=opencode_0,target=/tmp/build-features-src/opencode_0
25 | >>> cp -ar /tmp/build-features-src/opencode_0 /tmp/dev-container-features
26 | >>> && chmod -R 0755 /tmp/dev-container-features/opencode_0
27 | >>> && cd /tmp/dev-container-features/opencode_0
28 | >>> && chmod +x ./devcontainer-features-install.sh \

[2026-01-03T03:52:18.980Z] 29 | >>> && ./devcontainer-features-install.sh
30 | >>> && rm -rf /tmp/dev-container-features/opencode_0
31 |

ERROR: failed to build: failed to solve: process "/bin/sh -c cp -ar /tmp/build-features-src/opencode_0 /tmp/dev-container-features && chmod -R 0755 /tmp/dev-container-features/opencode_0 && cd /tmp/dev-container-features/opencode_0 && chmod +x ./devcontainer-features-install.sh && ./devcontainer-features-install.sh && rm -rf /tmp/dev-container-features/opencode_0" did not complete successfully: exit code: 1

[2026-01-03T03:52:18.984Z] Exit code 1
[-] Failed to launch container:

Command failed: docker buildx build --load --build-context dev_containers_feature_content_source=/tmp/devcontainercli-runner/container-features/0.80.3-1767412329351 --build-arg _DEV_CONTAINERS_BASE_IMAGE=mcr.microsoft.com/devcontainers/base:ubuntu --build-arg _DEV_CONTAINERS_IMAGE_USER=root --build-arg _DEV_CONTAINERS_FEATURE_CONTENT_SOURCE=dev_container_feature_content_temp --target dev_containers_target_stage -f /tmp/devcontainercli-runner/container-features/0.80.3-1767412329351/Dockerfile.extended -t vsc-1767412328597-acedafda425670a23d007a146a17b79e6ca96ec4f735dddbcaa8e59d0cfbc49c-features /tmp/devcontainercli-runner/empty-folder

fix the script for installing opencode. I think the issue has to do or with a rename of files on the opencode gh or something similar. Don't change the behaviour of the script. Just validate that it is pulling the correct binary, that it exists and that it installs</issue_description>

<agent_instructions>i want to keep the flow how i install the application. don't change it. validate the url is okay, the type of retrieve file is okay. Focus only on opencode feature. Create a new patch version after fix</agent_instructions>

Comments on the Issue (you are @copilot in this section)

• Fixes opencode features failing #76

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