/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_20251221_150020/task6_config_merger/openrouter-google-gemini-2.5-flash-lite-preview-09-2025/workspace to /app No project_name provided - skipping configuration directory setup. Session created successfully! Session ID: b2afc34a 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 145 models to OpenCode configuration Added openrouter standard provider with 349 models to OpenCode configuration Set default model to openrouter/google/gemini-2.5-flash-lite-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 2025-12-21T16:52:13 +639ms service=default version=1.0.155 args=["run","--print-logs"] opencode INFO 2025-12-21T16:52:13 +2ms service=default directory=/app/input creating instance INFO 2025-12-21T16:52:13 +0ms service=project directory=/app/input fromDirectory INFO 2025-12-21T16:52:13 +9ms service=storage index=0 running migration ERROR 2025-12-21T16:52:13 +8ms service=storage index=0 failed to run migration INFO 2025-12-21T16:52:13 +1ms service=storage index=1 running migration INFO 2025-12-21T16:52:13 +3ms service=default directory=/app/input bootstrapping INFO 2025-12-21T16:52:13 +3ms service=config path=/home/cubbi/.config/opencode/config.json loading INFO 2025-12-21T16:52:13 +43ms service=config path=/home/cubbi/.config/opencode/opencode.json loading INFO 2025-12-21T16:52:13 +6ms service=config path=/home/cubbi/.config/opencode/opencode.jsonc loading INFO 2025-12-21T16:52:13 +8ms service=bun cmd=["/opt/node/lib/node_modules/opencode-ai/node_modules/opencode-linux-x64/bin/opencode","add","@opencode-ai/plugin@1.0.155","--exact"] cwd=/home/cubbi/.config/opencode running INFO 2025-12-21T16:52:14 +463ms service=bun code=0 stdout=bun add v1.3.4 (5eb2145b) installed @opencode-ai/plugin@1.0.155 3 packages installed [439.00ms] stderr=Resolving dependencies Resolved, downloaded and extracted [12] Saved lockfile done INFO 2025-12-21T16:52:14 +14ms service=plugin path=opencode-copilot-auth@0.0.9 loading plugin INFO 2025-12-21T16:52:14 +5ms service=bun pkg=opencode-copilot-auth version=0.0.9 installing package using Bun's default registry resolution INFO 2025-12-21T16:52:14 +0ms 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@0.0.9"] cwd=/home/cubbi/.cache/opencode running INFO 2025-12-21T16:52:14 +125ms service=bun code=0 stdout=bun add v1.3.4 (5eb2145b) installed opencode-copilot-auth@0.0.9 1 package installed [115.00ms] stderr=Resolving dependencies Resolved, downloaded and extracted [4] Saved lockfile done INFO 2025-12-21T16:52:14 +4ms service=plugin path=opencode-anthropic-auth@0.0.5 loading plugin INFO 2025-12-21T16:52:14 +1ms service=bun pkg=opencode-anthropic-auth version=0.0.5 installing package using Bun's default registry resolution INFO 2025-12-21T16:52:14 +0ms 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@0.0.5"] cwd=/home/cubbi/.cache/opencode running INFO 2025-12-21T16:52:14 +515ms service=bun code=0 stdout=bun add v1.3.4 (5eb2145b) + opencode-copilot-auth@0.0.9 installed opencode-anthropic-auth@0.0.5 14 packages installed [501.00ms] stderr=Resolving dependencies Resolved, downloaded and extracted [50] Saved lockfile done INFO 2025-12-21T16:52:14 +46ms service=bus type=* subscribing INFO 2025-12-21T16:52:14 +1ms service=bus type=session.updated subscribing INFO 2025-12-21T16:52:14 +0ms service=bus type=message.updated subscribing INFO 2025-12-21T16:52:14 +0ms service=bus type=message.part.updated subscribing INFO 2025-12-21T16:52:14 +0ms service=bus type=session.updated subscribing INFO 2025-12-21T16:52:14 +0ms service=bus type=message.updated subscribing INFO 2025-12-21T16:52:14 +0ms service=bus type=message.part.updated subscribing INFO 2025-12-21T16:52:14 +0ms service=bus type=session.diff subscribing INFO 2025-12-21T16:52:14 +0ms service=format init INFO 2025-12-21T16:52:14 +0ms service=bus type=file.edited subscribing INFO 2025-12-21T16:52:14 +2ms service=lsp serverIds=deno, typescript, vue, eslint, biome, gopls, ruby-lsp, pyright, elixir-ls, zls, csharp, sourcekit-lsp, rust, clangd, svelte, astro, jdtls, yaml-ls, lua-ls, php intelephense, dart, ocaml-lsp, bash, terraform, texlab, dockerfile, gleam enabled LSP servers INFO 2025-12-21T16:52:14 +2ms service=bus type=command.executed subscribing INFO 2025-12-21T16:52:15 +65ms service=server method=POST path=/session request INFO 2025-12-21T16:52:15 +1ms service=server status=started method=POST path=/session request INFO 2025-12-21T16:52:15 +3ms service=session id=ses_4be2c8dbfffeECC5ab4lb3IgmV version=1.0.155 projectID=global directory=/app/input title=New session - 2025-12-21T16:52:15.040Z time={"created":1766335935040,"updated":1766335935040} created INFO 2025-12-21T16:52:15 +2ms service=bus type=session.created publishing INFO 2025-12-21T16:52:15 +3ms service=bus type=session.updated publishing INFO 2025-12-21T16:52:15 +2ms service=server status=completed duration=11 method=POST path=/session request INFO 2025-12-21T16:52:15 +2ms service=server method=GET path=/config request INFO 2025-12-21T16:52:15 +0ms service=server status=started method=GET path=/config request INFO 2025-12-21T16:52:15 +1ms service=server status=completed duration=1 method=GET path=/config request INFO 2025-12-21T16:52:15 +5ms service=server method=GET path=/event request INFO 2025-12-21T16:52:15 +0ms service=server status=started method=GET path=/event request INFO 2025-12-21T16:52:15 +1ms service=server event connected INFO 2025-12-21T16:52:15 +3ms service=bus type=* subscribing INFO 2025-12-21T16:52:15 +2ms service=server status=completed duration=6 method=GET path=/event request INFO 2025-12-21T16:52:15 +6ms service=server method=POST path=/session/ses_4be2c8dbfffeECC5ab4lb3IgmV/message request INFO 2025-12-21T16:52:15 +0ms service=server status=started method=POST path=/session/ses_4be2c8dbfffeECC5ab4lb3IgmV/message request INFO 2025-12-21T16:52:15 +6ms service=server status=completed duration=6 method=POST path=/session/ses_4be2c8dbfffeECC5ab4lb3IgmV/message request INFO 2025-12-21T16:52:15 +10ms service=bus type=message.updated publishing INFO 2025-12-21T16:52:15 +4ms service=provider status=started state INFO 2025-12-21T16:52:15 +3ms service=models.dev file={} refreshing INFO 2025-12-21T16:52:15 +2ms service=bus type=message.part.updated publishing INFO 2025-12-21T16:52:15 +14ms service=provider init INFO 2025-12-21T16:52:15 +7ms service=bus type=session.updated publishing INFO 2025-12-21T16:52:15 +2ms service=bus type=session.status publishing INFO 2025-12-21T16:52:15 +0ms service=session.prompt step=0 sessionID=ses_4be2c8dbfffeECC5ab4lb3IgmV loop INFO 2025-12-21T16:52:15 +16ms service=provider providerID=openrouter found INFO 2025-12-21T16:52:15 +1ms service=provider providerID=opencode found INFO 2025-12-21T16:52:15 +0ms service=provider providerID=litellm found INFO 2025-12-21T16:52:15 +0ms service=provider status=completed duration=45 state INFO 2025-12-21T16:52:15 +5ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_4be2c8dbfffeECC5ab4lb3IgmV small=true agent=title stream INFO 2025-12-21T16:52:15 +1ms service=provider status=started providerID=openrouter getSDK INFO 2025-12-21T16:52:15 +0ms service=provider providerID=openrouter pkg=@ai-sdk/openai-compatible using bundled provider INFO 2025-12-21T16:52:15 +0ms service=provider status=completed duration=0 providerID=openrouter getSDK INFO 2025-12-21T16:52:15 +1ms service=bus type=message.updated publishing INFO 2025-12-21T16:52:15 +1ms service=session.prompt status=started resolveTools INFO 2025-12-21T16:52:15 +6ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_4be2c8dbfffeECC5ab4lb3IgmV small=true agent=title params={"options":{}} params INFO 2025-12-21T16:52:15 +24ms service=tool.registry status=started invalid INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=started bash INFO 2025-12-21T16:52:15 +1ms service=bash-tool shell=/usr/bin/bash bash tool using shell INFO 2025-12-21T16:52:15 +1ms service=tool.registry status=started read INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=started glob INFO 2025-12-21T16:52:15 +1ms service=tool.registry status=started grep INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=started list INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=started edit INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=started write INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=started task INFO 2025-12-21T16:52:15 +3ms service=tool.registry status=started webfetch INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=started todowrite INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=started todoread INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=completed duration=6 invalid INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=completed duration=4 read INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=completed duration=4 glob INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=completed duration=4 grep INFO 2025-12-21T16:52:15 +1ms service=tool.registry status=completed duration=4 list INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=completed duration=4 edit INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=completed duration=4 write INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=completed duration=1 webfetch INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=completed duration=1 todowrite INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=completed duration=1 todoread INFO 2025-12-21T16:52:15 +0ms service=tool.registry status=completed duration=7 bash INFO 2025-12-21T16:52:15 +1ms service=tool.registry status=completed duration=5 task INFO 2025-12-21T16:52:15 +13ms service=session.prompt status=completed duration=51 resolveTools INFO 2025-12-21T16:52:15 +22ms service=bus type=message.updated publishing INFO 2025-12-21T16:52:15 +3ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_4be2c8dbfffeECC5ab4lb3IgmV small=true agent=title stream INFO 2025-12-21T16:52:15 +0ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_4be2c8dbfffeECC5ab4lb3IgmV small=true agent=title params={"options":{}} params INFO 2025-12-21T16:52:15 +7ms service=bus type=session.updated publishing INFO 2025-12-21T16:52:15 +3ms service=bus type=session.diff publishing INFO 2025-12-21T16:52:15 +20ms service=session.processor process INFO 2025-12-21T16:52:15 +0ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-lite-preview-09-2025 sessionID=ses_4be2c8dbfffeECC5ab4lb3IgmV small=false agent=build stream INFO 2025-12-21T16:52:15 +1ms service=provider status=started providerID=openrouter getSDK INFO 2025-12-21T16:52:15 +0ms service=provider status=completed duration=0 providerID=openrouter getSDK INFO 2025-12-21T16:52:15 +2ms service=llm providerID=openrouter modelID=google/gemini-2.5-flash-lite-preview-09-2025 sessionID=ses_4be2c8dbfffeECC5ab4lb3IgmV small=false agent=build params={"options":{}} params INFO 2025-12-21T16:52:15 +5ms service=bus type=session.status publishing INFO 2025-12-21T16:52:15 +432ms service=bus type=message.part.updated publishing INFO 2025-12-21T16:52:15 +3ms service=bus type=message.part.updated publishing INFO 2025-12-21T16:52:15 +36ms service=bus type=message.part.updated publishing INFO 2025-12-21T16:52:15 +167ms service=bus type=message.part.updated publishing INFO 2025-12-21T16:52:16 +115ms service=bus type=message.part.updated publishing INFO 2025-12-21T16:52:16 +1ms service=bus type=session.updated publishing ERROR 2025-12-21T16:52:16 +43ms service=acp-command promise={} reason=NotFoundError Unhandled rejection ERROR 2025-12-21T16:52:16 +0ms service=default e=NotFoundError rejection INFO 2025-12-21T16:52:16 +83ms service=bus type=message.part.updated publishing INFO 2025-12-21T16:52:16 +69ms service=bus type=message.part.updated publishing INFO 2025-12-21T16:52:16 +182ms service=bus type=message.part.updated publishing INFO 2025-12-21T16:52:16 +4ms service=bus type=message.part.updated publishing INFO 2025-12-21T16:52:16 +8ms service=bus type=message.part.updated publishing INFO 2025-12-21T16:52:16 +1ms service=bus type=message.part.updated publishing INFO 2025-12-21T16:52:16 +8ms service=bus type=message.part.updated publishing INFO 2025-12-21T16:52:16 +1ms service=bus type=message.updated publishing INFO 2025-12-21T16:52:16 +3ms service=bus type=message.updated publishing INFO 2025-12-21T16:52:16 +1ms service=bus type=session.status publishing INFO 2025-12-21T16:52:16 +0ms service=session.prompt step=1 sessionID=ses_4be2c8dbfffeECC5ab4lb3IgmV loop I understand the requirements for merging two JSON configuration files (`base.json` and `override.json`) into `merged.json` based on the specified deep merge rules, especially null-to-delete functionality. Since I cannot ask questions, I will proceed by providing the necessary files and then the utility script to perform the merge, as this is the most reliable way to implement custom recursive logic without direct procedural steps. My plan is: 1. Create placeholder content for `base.json` and `override.json` based on the provided example. 2. Write a Python script (`merge.py`) that implements the deep merge logic according to all the specified rules (recursive object merge, array replacement, primitive override, and `null` for deletion). 3. Execute the script using `bash` to generate `merged.json`. 4. Read and output the content of `merged.json` for verification. First, I need to create the example files. INFO 2025-12-21T16:52:16 +14ms service=bus type=message.updated publishing INFO 2025-12-21T16:52:16 +1ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_4be2c8dbfffeECC5ab4lb3IgmV small=true agent=title stream INFO 2025-12-21T16:52:16 +0ms service=llm providerID=openrouter modelID=anthropic/claude-haiku-4.5 sessionID=ses_4be2c8dbfffeECC5ab4lb3IgmV small=true agent=title params={"options":{}} params INFO 2025-12-21T16:52:16 +6ms service=bus type=session.updated publishing INFO 2025-12-21T16:52:16 +1ms service=bus type=session.diff publishing INFO 2025-12-21T16:52:16 +15ms service=session.prompt sessionID=ses_4be2c8dbfffeECC5ab4lb3IgmV exiting loop INFO 2025-12-21T16:52:16 +1ms service=session.compaction pruning INFO 2025-12-21T16:52:16 +11ms service=session.prompt sessionID=ses_4be2c8dbfffeECC5ab4lb3IgmV cancel INFO 2025-12-21T16:52:16 +1ms service=bus type=session.status publishing INFO 2025-12-21T16:52:16 +1ms service=bus type=session.idle publishing INFO 2025-12-21T16:52:16 +3ms service=default directory=/app/input disposing instance INFO 2025-12-21T16:52:16 +0ms service=state key=/app/input waiting for state disposal to complete INFO 2025-12-21T16:52:16 +2ms 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.