/home/llmeval/.local/share/uv/tools/cubbi/lib/python3.12/site-packages/click/core.py:1213: UserWarning: The parameter -m is used more than once. Remove its duplicate as parameters should be unique. parser = self.make_parser(ctx) /home/llmeval/.local/share/uv/tools/cubbi/lib/python3.12/site-packages/click/core.py:1206: UserWarning: The parameter -m is used more than once. Remove its duplicate as parameters should be unique. self.parse_args(ctx, args) Using UID: 1000, GID: 1000 Forwarding environment variable OPENROUTER_API_KEY to container Mounting local directory /home/llmeval/llmeval/runs/run_20251111_150119/task6_config_merger/openrouter-google-gemini-2.5-flash-preview-09-2025/workspace to /app No project_name provided - skipping configuration directory setup. Session created successfully! Session ID: feaa5199 Image: opencode Executing command and waiting for completion... Container will exit after command completes. Command logs: Initializing opencode v1.0.0 Setting up user 'cubbi' with UID: 1000, GID: 1000 Setting up standard directories Created directory: /app Created directory: /cubbi-config Created directory: /cubbi-config/home Creating /home/cubbi as symlink to /cubbi-config/home Created directory: /cubbi-config/home/.local Copied /root/.local/bin to user directory Running opencode-specific initialization Added litellm custom provider with 123 models to OpenCode configuration Added openrouter standard provider with 342 models to OpenCode configuration Set default model to openrouter/google/gemini-2.5-flash-preview-09-2025 Updated OpenCode configuration at /home/cubbi/.config/opencode/config.json with 2 providers No MCP servers to integrate --- Executing initial command --- Executing user command: if [ -f install.sh ]; then bash install.sh; fi; echo "--- TASK BEGIN ---"; cat task.md; echo "--- TASK END ---"; cd input && opencode run --print-logs < ../task.md Executing as cubbi: sh -c if [ -f install.sh ]; then bash install.sh; fi; echo "--- TASK BEGIN ---"; cat task.md; echo "--- TASK END ---"; cd input && opencode run --print-logs < ../task.md ��� Created base.json and override.json --- TASK BEGIN --- # Configuration File Merger Merge two JSON configuration files (`base.json` and `override.json`) into `merged.json`. ## Merge Rules 1. **Objects**: Deep merge recursively - Keep all keys from base that aren't in override - Override values replace base values for matching keys - Nested objects merge recursively at all levels 2. **Arrays**: Complete replacement (not concatenation) - Override arrays completely replace base arrays - Array order should be preserved exactly as in override 3. **Primitives**: Override wins - Strings, numbers, booleans from override replace base - Type changes are allowed (e.g., number ��� string) 4. **Null handling**: `null` in override REMOVES the key entirely - Works recursively in nested objects - Example: `{"a": {"b": null}}` removes key `b` from nested object `a` - Top-level null values remove top-level keys ## Example Base: `{"server": {"port": 3000, "host": "localhost"}, "remove": "me"}` Override: `{"server": {"port": 8080}, "remove": null}` Result: `{"server": {"port": 8080, "host": "localhost"}}` Note: `server.host` preserved (deep merge), `remove` deleted (null), `server.port` overridden PS: You are currently working in an automated system and cannot ask any question or have back and forth with an user. --- TASK END --- INFO 2025-11-11T15:55:58 +7508ms service=default version=1.0.20 args=["run","--print-logs"] opencode INFO 2025-11-11T15:55:58 +28ms service=project directory=/app/input fromDirectory INFO 2025-11-11T15:55:58 +62ms service=storage index=0 running migration ERROR 2025-11-11T15:55:58 +56ms service=storage error=ENOENT: no such file or directory, open '/home/cubbi/.local/share/opencode/project' index=0 failed to run migration INFO 2025-11-11T15:55:59 +177ms service=config path=/home/cubbi/.config/opencode/config.json loading INFO 2025-11-11T15:55:59 +337ms service=config path=/home/cubbi/.config/opencode/opencode.json loading INFO 2025-11-11T15:55:59 +1ms service=config path=/home/cubbi/.config/opencode/opencode.jsonc loading INFO 2025-11-11T15:55:59 +34ms service=bun cmd=["/opt/node/lib/node_modules/opencode-ai/node_modules/opencode-linux-x64/bin/opencode","add","@opencode-ai/plugin@1.0.20","--exact"] cwd=/home/cubbi/.config/opencode running INFO 2025-11-11T15:56:00 +1391ms service=bun code=0 stdout=bun add v1.3.1 (89fa0f34) installed @opencode-ai/plugin@1.0.20 3 packages installed [1331.00ms] stderr=Resolving dependencies Resolved, downloaded and extracted [12] Saved lockfile done INFO 2025-11-11T15:56:00 +62ms service=plugin path=opencode-copilot-auth@0.0.3 loading plugin INFO 2025-11-11T15:56:00 +18ms service=bun pkg=opencode-copilot-auth version=0.0.3 installing package using Bun's default registry resolution INFO 2025-11-11T15:56:00 +1ms service=bun cmd=["/opt/node/lib/node_modules/opencode-ai/node_modules/opencode-linux-x64/bin/opencode","add","--force","--exact","--cwd","/home/cubbi/.cache/opencode","opencode-copilot-auth@0.0.3"] cwd=/home/cubbi/.cache/opencode running INFO 2025-11-11T15:56:01 +370ms service=bun code=0 stdout=bun add v1.3.1 (89fa0f34) installed opencode-copilot-auth@0.0.3 1 package installed [305.00ms] stderr=Resolving dependencies Resolved, downloaded and extracted [4] Saved lockfile done INFO 2025-11-11T15:56:01 +38ms service=plugin path=opencode-anthropic-auth@0.0.2 loading plugin INFO 2025-11-11T15:56:01 +26ms service=bun pkg=opencode-anthropic-auth version=0.0.2 installing package using Bun's default registry resolution INFO 2025-11-11T15:56:01 +1ms service=bun cmd=["/opt/node/lib/node_modules/opencode-ai/node_modules/opencode-linux-x64/bin/opencode","add","--force","--exact","--cwd","/home/cubbi/.cache/opencode","opencode-anthropic-auth@0.0.2"] cwd=/home/cubbi/.cache/opencode running INFO 2025-11-11T15:56:03 +1787ms service=bun code=0 stdout=bun add v1.3.1 (89fa0f34) + opencode-copilot-auth@0.0.3 installed opencode-anthropic-auth@0.0.2 14 packages installed [1.72s] stderr=Resolving dependencies Resolved, downloaded and extracted [50] Saved lockfile done INFO 2025-11-11T15:56:03 +435ms service=bus type=* subscribing INFO 2025-11-11T15:56:03 +6ms service=bus type=session.updated subscribing INFO 2025-11-11T15:56:03 +2ms service=bus type=message.updated subscribing INFO 2025-11-11T15:56:03 +2ms service=bus type=message.part.updated subscribing INFO 2025-11-11T15:56:03 +0ms service=format init INFO 2025-11-11T15:56:03 +1ms service=bus type=file.edited subscribing INFO 2025-11-11T15:56:03 +6ms service=lsp serverIds=deno, typescript, vue, eslint, gopls, ruby-lsp, pyright, elixir-ls, zls, csharp, rust, clangd, svelte, astro, jdtls, lua-ls enabled LSP servers INFO 2025-11-11T15:56:03 +29ms service=bus type=command.executed subscribing INFO 2025-11-11T15:56:03 +22ms service=session id=ses_58c5e5f8affecDJolaKkpgr4h5 version=1.0.20 projectID=global directory=/app/input title=New session - 2025-11-11T15:56:03.576Z time={"created":1762876563576,"updated":1762876563576} created INFO 2025-11-11T15:56:03 +53ms service=bus type=session.created publishing INFO 2025-11-11T15:56:03 +3ms service=bus type=session.updated publishing INFO 2025-11-11T15:56:03 +31ms service=bus type=message.part.updated subscribing INFO 2025-11-11T15:56:03 +2ms service=bus type=session.error subscribing INFO 2025-11-11T15:56:03 +0ms service=bus type=permission.updated subscribing INFO 2025-11-11T15:56:03 +17ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 prompt INFO 2025-11-11T15:56:03 +47ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:03 +104ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:03 +37ms service=bus type=session.updated publishing INFO 2025-11-11T15:56:03 +34ms service=models.dev file={} refreshing INFO 2025-11-11T15:56:03 +78ms service=provider init INFO 2025-11-11T15:56:04 +126ms service=provider providerID=openrouter found INFO 2025-11-11T15:56:04 +4ms service=provider providerID=opencode found INFO 2025-11-11T15:56:04 +9ms service=provider providerID=litellm found INFO 2025-11-11T15:56:04 +1ms service=provider providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 getModel INFO 2025-11-11T15:56:04 +9ms service=provider status=started providerID=openrouter getSDK INFO 2025-11-11T15:56:04 +5ms service=bun pkg=@ai-sdk/openai-compatible version=latest installing package using Bun's default registry resolution INFO 2025-11-11T15:56:04 +3ms service=bun cmd=["/opt/node/lib/node_modules/opencode-ai/node_modules/opencode-linux-x64/bin/opencode","add","--force","--exact","--cwd","/home/cubbi/.cache/opencode","@ai-sdk/openai-compatible@latest"] cwd=/home/cubbi/.cache/opencode running INFO 2025-11-11T15:56:05 +1666ms service=bun code=0 stdout=bun add v1.3.1 (89fa0f34) + opencode-anthropic-auth@0.0.2 + opencode-copilot-auth@0.0.3 installed @ai-sdk/openai-compatible@1.0.27 21 packages installed [1.61s] stderr=Resolving dependencies Resolved, downloaded and extracted [26] Saved lockfile done INFO 2025-11-11T15:56:07 +1199ms service=provider status=completed duration=2873 providerID=openrouter getSDK INFO 2025-11-11T15:56:07 +28ms service=provider providerID=openrouter modelID=google/gemini-2.5-flash-preview-09-2025 found INFO 2025-11-11T15:56:07 +4ms service=session.lock sessionID=ses_58c5e5f8affecDJolaKkpgr4h5 locked INFO 2025-11-11T15:56:07 +2ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 sessionID=ses_58c5e5f8affecDJolaKkpgr4h5 locking INFO 2025-11-11T15:56:07 +373ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:07 +191ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 process INFO 2025-11-11T15:56:07 +61ms service=provider providerID=openrouter modelID=anthropic/claude-haiku-4.5 getModel INFO 2025-11-11T15:56:07 +4ms service=provider status=started providerID=openrouter getSDK INFO 2025-11-11T15:56:07 +15ms service=provider status=completed duration=16 providerID=openrouter getSDK INFO 2025-11-11T15:56:07 +47ms service=provider providerID=openrouter modelID=anthropic/claude-haiku-4.5 found INFO 2025-11-11T15:56:07 +10ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=start part INFO 2025-11-11T15:56:08 +266ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:08 +69ms service=bus type=session.updated publishing INFO 2025-11-11T15:56:08 +501ms service=session.summary title=Merging JSON configuration files with deep merge title INFO 2025-11-11T15:56:08 +3ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:09 +525ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=start-step part INFO 2025-11-11T15:56:09 +28ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:09 +3ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=text-start part INFO 2025-11-11T15:56:09 +9ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=text-delta part INFO 2025-11-11T15:56:09 +11ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:09 +120ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=text-delta part INFO 2025-11-11T15:56:09 +7ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:09 +229ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=text-delta part INFO 2025-11-11T15:56:09 +7ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:09 +16ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=text-delta part INFO 2025-11-11T15:56:09 +16ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:09 +108ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=text-delta part INFO 2025-11-11T15:56:09 +14ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:09 +214ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=text-delta part INFO 2025-11-11T15:56:09 +8ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:11 +1217ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=tool-input-start part INFO 2025-11-11T15:56:11 +73ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:11 +13ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=tool-input-delta part INFO 2025-11-11T15:56:11 +5ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=tool-input-end part INFO 2025-11-11T15:56:11 +0ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=tool-call part INFO 2025-11-11T15:56:11 +11ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:11 +16ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=tool-error part INFO 2025-11-11T15:56:11 +11ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:12 +1211ms service=bus type=session.updated publishing INFO 2025-11-11T15:56:12 +127ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=text-end part INFO 2025-11-11T15:56:12 +27ms service=bus type=message.part.updated publishing This is a complex task that requires implementing a custom deep merge function with specific rules for arrays and null values. Since I cannot ask questions, I will proceed by implementing this logic in a Python script, as Python's standard library is well-suited for JSON manipulation and custom logic. I will create the following files: 1. `base.json`: The base configuration file. 2. `override.json`: The override configuration file. 3. `merge_config.py`: A Python script to perform the merge operation. 4. `merged.json`: The output file. First, I will create the example JSON files to test the logic. INFO 2025-11-11T15:56:12 +27ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=finish-step part INFO 2025-11-11T15:56:12 +50ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:12 +11ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:12 +6ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=finish part INFO 2025-11-11T15:56:12 +4ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:12 +18ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:12 +15ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:12 +31ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:12 +11ms service=bus type=session.updated publishing INFO 2025-11-11T15:56:12 +31ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:12 +118ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 process INFO 2025-11-11T15:56:12 +13ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=start part INFO 2025-11-11T15:56:13 +907ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=start-step part INFO 2025-11-11T15:56:13 +63ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:13 +8ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=tool-input-start part INFO 2025-11-11T15:56:13 +13ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:13 +21ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=tool-input-delta part INFO 2025-11-11T15:56:13 +5ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=tool-input-end part INFO 2025-11-11T15:56:13 +4ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=tool-call part INFO 2025-11-11T15:56:13 +12ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:13 +19ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=tool-error part INFO 2025-11-11T15:56:13 +4ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:14 +15ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=finish-step part INFO 2025-11-11T15:56:14 +31ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:14 +28ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:14 +23ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=finish part INFO 2025-11-11T15:56:14 +23ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:14 +51ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:14 +19ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:14 +312ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:14 +8ms service=bus type=session.updated publishing INFO 2025-11-11T15:56:14 +53ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:14 +52ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 process INFO 2025-11-11T15:56:14 +22ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=start part INFO 2025-11-11T15:56:17 +3182ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=start-step part INFO 2025-11-11T15:56:17 +79ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:17 +16ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=tool-input-start part INFO 2025-11-11T15:56:17 +16ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:17 +6ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=tool-input-delta part INFO 2025-11-11T15:56:17 +9ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=tool-input-end part INFO 2025-11-11T15:56:17 +3ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=tool-call part INFO 2025-11-11T15:56:17 +18ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:18 +42ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=tool-error part INFO 2025-11-11T15:56:18 +9ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:18 +12ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=finish-step part INFO 2025-11-11T15:56:18 +22ms service=bus type=message.part.updated publishing INFO 2025-11-11T15:56:18 +29ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:18 +17ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 type=finish part INFO 2025-11-11T15:56:18 +14ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:18 +121ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:18 +57ms service=bus type=message.updated publishing INFO 2025-11-11T15:56:18 +8ms service=session.compaction pruning INFO 2025-11-11T15:56:18 +3ms service=session.lock sessionID=ses_58c5e5f8affecDJolaKkpgr4h5 unlocked INFO 2025-11-11T15:56:18 +3ms service=session.prompt session=ses_58c5e5f8affecDJolaKkpgr4h5 sessionID=ses_58c5e5f8affecDJolaKkpgr4h5 unlocking INFO 2025-11-11T15:56:18 +2ms service=default directory=/app/input disposing instance INFO 2025-11-11T15:56:18 +3ms service=state key=/app/input waiting for state disposal to complete INFO 2025-11-11T15:56:18 +7ms service=state key=/app/input state disposal completed --- Initial command finished (exit code: 0) --- --- no_shell=true, exiting container without starting shell --- Command execution complete. Container has exited. Session has been cleaned up.