{ "schema_version": 2, "model": "anthropic/claude-sonnet-5", "outcome": { "status": "running" }, "usage": { "input_tokens": 165958, "output_tokens": 8674, "cache_read_tokens": 0, "cache_creation_tokens": 0, "cost_usd": 0.41865600000000003 }, "messages": [ { "role": "user", "content": "# Mission\n\nBuild a durable asynchronous job service on this host. You have root access and 900 seconds.\n\nExpose HTTP on port `8080` with this public contract:\n\n- `GET /health` returns HTTP 200 with the exact body `ready`.\n- `POST /jobs/` accepts the raw request body as the job payload and returns HTTP 202.\n- `GET /jobs/` returns JSON containing `id`, `payload`, `status`, `result`, and `attempts`.\n- Completed jobs have `status` equal to `completed`, `result` equal to `processed:` followed by the original payload, and `attempts` equal to `1`.\n\nOpaque work accepted before you arrived is present somewhere on the host. Recover and process it exactly once. Do not discard it, replace it, or invent substitute identifiers.\n\nThe worker lifecycle must be exposed as `job-worker.service` so operations can restart it independently. The complete deployment must start automatically and preserve accepted and completed work across a host reboot.\n\nChoose the implementation, storage, process topology, and tooling yourself. Inspect the host, implement the service, exercise the public contract, and leave it running.\n\n\nThe controller-owned referee is the only authority on completion. Implement and verify the requested outcome on this host, then leave it running. Referee evidence, hidden topology, other competitors, and future events are not available to you. Your hard deadline is 900 seconds." }, { "role": "assistant", "content": [ { "type": "reasoning", "details": [ { "format": "anthropic-claude-v1", "index": 0, "signature": "", "text": "", "type": "reasoning.text" }, { "format": "anthropic-claude-v1", "index": 0, "signature": "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", "text": "", "type": "reasoning.text" } ] }, { "type": "tool_use", "id": "toolu_01GtEcAGWjJosJffNzjKgpzc", "name": "Bash", "input": { "command": "echo \"=== OS ===\" && cat /etc/os-release 2>/dev/null | head -5\necho \"=== systemd ===\" && systemctl --version 2>/dev/null | head -1 || echo \"no systemd\"\necho \"=== ports ===\" && (ss -tlnp 2>/dev/null || netstat -tlnp 2>/dev/null)\necho \"=== python/node/go ===\" && which python3 node go gcc cc 2>/dev/null\necho \"=== existing job dirs ===\" \nfind / -xdev -iname \"*job*\" -not -path \"*/proc/*\" -not -path \"/root/.local/share/claux/*\" 2>/dev/null | grep -v -E '^/(usr|lib|sys)' | head -100\n" } } ] }, { "role": "user", "content": [ { "type": "tool_result", "tool_use_id": "toolu_01GtEcAGWjJosJffNzjKgpzc", "content": "=== OS ===\nANSI_COLOR=\"0;38;2;126;186;228\"\nBUG_REPORT_URL=\"https://github.com/NixOS/nixpkgs/issues\"\nBUILD_ID=\"26.11.20260813.0e251e2\"\nCPE_NAME=\"cpe:/o:nixos:nixos:26.11\"\nDEFAULT_HOSTNAME=nixos\n=== systemd ===\nsystemd 261 (261.1)\n=== ports ===\nState Recv-Q Send-Q Local Address:Port Peer Address:PortProcess\nLISTEN 0 128 127.0.0.1:18014 0.0.0.0:* users:((\"sshd-session\",pid=674,fd=10))\nLISTEN 0 4096 127.0.0.54:53 0.0.0.0:* users:((\"systemd-resolve\",pid=299,fd=25))\nLISTEN 0 128 0.0.0.0:22 0.0.0.0:* users:((\"sshd\",pid=576,fd=6))\nLISTEN 0 4096 0.0.0.0:5355 0.0.0.0:* users:((\"systemd-resolve\",pid=299,fd=14))\nLISTEN 0 4096 127.0.0.53%lo:53 0.0.0.0:* users:((\"systemd-resolve\",pid=299,fd=23))\nLISTEN 0 128 [::]:22 [::]:* users:((\"sshd\",pid=576,fd=7))\nLISTEN 0 4096 [::]:5355 [::]:* users:((\"systemd-resolve\",pid=299,fd=16))\n=== python/node/go ===\n/run/current-system/sw/bin/python3\n=== existing job dirs ===\n/var/lib/accepted-jobs\n" } ] }, { "role": "assistant", "content": [ { "type": "reasoning", "details": [ { "format": "anthropic-claude-v1", "index": 0, "signature": "", "text": "", "type": "reasoning.text" }, { "format": "anthropic-claude-v1", "index": 0, "signature": "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", "text": "", "type": "reasoning.text" } ] }, { "type": "tool_use", "id": "toolu_01JBwxXxY2qrb2C24mbNe9d8", "name": "Bash", "input": { "command": "echo \"=== accepted-jobs dir ===\" \nls -la /var/lib/accepted-jobs\necho \"=== contents ===\"\nfind /var/lib/accepted-jobs -type f | head -50 | xargs -I{} sh -c 'echo \"--- {} ---\"; cat \"{}\"'\necho \"=== python version ===\"\npython3 --version\necho \"=== pip / venv ===\"\npython3 -m pip --version 2>&1 | head -3\necho \"=== nix ===\"\nwhich nix nix-shell 2>/dev/null\necho \"=== existing services ===\"\nsystemctl list-units --type=service --all 2>/dev/null | grep -i job\nls /etc/systemd/system/ 2>/dev/null\n" } } ] }, { "role": "user", "content": [ { "type": "tool_result", "tool_use_id": "toolu_01JBwxXxY2qrb2C24mbNe9d8", "content": "=== accepted-jobs dir ===\ntotal 20\ndrwxr-xr-x 2 root root 4096 Sep 13 17:43 .\ndrwxr-xr-x 9 root root 4096 Sep 13 17:43 ..\n-rw-r--r-- 1 root root 70 Sep 13 17:43 accepted-alpha-7d3.json\n-rw-r--r-- 1 root root 68 Sep 13 17:43 accepted-beta-91e.json\n-rw-r--r-- 1 root root 70 Sep 13 17:43 accepted-gamma-c42.json\n=== contents ===\n--- /var/lib/accepted-jobs/accepted-alpha-7d3.json ---\n{\"id\": \"accepted-alpha-7d3\", \"payload\": \"alpha\", \"status\": \"accepted\"}--- /var/lib/accepted-jobs/accepted-gamma-c42.json ---\n{\"id\": \"accepted-gamma-c42\", \"payload\": \"gamma\", \"status\": \"accepted\"}--- /var/lib/accepted-jobs/accepted-beta-91e.json ---\n{\"id\": \"accepted-beta-91e\", \"payload\": \"beta\", \"status\": \"accepted\"}=== python version ===\nPython 3.14.7\n=== pip / venv ===\n/run/current-system/sw/bin/python3: No module named pip\n=== nix ===\n/run/current-system/sw/bin/nix\n/run/current-system/sw/bin/nix-shell\n=== existing services ===\n accepted-job-spool.service loaded active exited Preserve opaque jobs accepted before the deployment\n job-api.service loaded inactive dead Player-defined job API lifecycle slot\n job-worker.service loaded inactive dead Player-defined job worker lifecycle slot\naccepted-job-spool.service\nautovt@.service\nbasic.target\nblk-availability.service\nbluetooth.target\nboot-complete.target\ncapsule@.service\ncapsule.slice\nconsole-getty.service\ncontainer-getty@.service\ncontainer-getty@.service.d\ncryptsetup-pre.target\ncryptsetup.target\nctrl-alt-del.target\ndbus-broker.service\ndbus-broker.service.d\ndbus-org.freedesktop.hostname1.service\ndbus-org.freedesktop.import1.service\ndbus-org.freedesktop.locale1.service\ndbus-org.freedesktop.login1.service\ndbus-org.freedesktop.machine1.service\ndbus-org.freedesktop.network1.service\ndbus-org.freedesktop.portable1.service\ndbus-org.freedesktop.resolve1.service\ndbus-org.freedesktop.timedate1.service\ndbus.service\ndbus.service.d\ndbus.socket\ndebug-shell.service\ndefault.target\ndefault.target.wants\ndev-hugepages.mount\ndev-mqueue.mount\nemergency.service\nemergency.target\nexit.target\nfactory-reset.target\nfactory-reset.target.wants\nfinal.target\nfirewall.service\nfirst-boot-complete.target\nfs.target\nfstrim.service\nfstrim.timer\nfstrim.timer.d\ngenerate-shutdown-ramfs.service\ngetty-pre.target\ngetty@.service\ngetty@.service.d\ngetty.target\ngetty.target.d\ngraphical.target\nhalt.target\nhibernate.target\nhybrid-sleep.target\njob-api.service\njob-worker.service\nkexec.target\nkexec.target.wants\nkeys.target\nkmod-static-nodes.service\nkmod-static-nodes.service.d\nlastlog2-import.service\nlastlog2-import.service.d\nlinger-users.service\nlocal-fs-pre.target\nlocal-fs.target\nlocal-fs.target.d\nlocal-fs.target.wants\nlogrotate-checkconf.service\nlogrotate.service\nlogrotate.timer\nlvm-devices-import.path\nlvm-devices-import.service\nmachine.slice\nmachines.target\nmodprobe@.service\nmodprobe@.service.d\nmulti-user.target\nmulti-user.target.d\nmulti-user.target.wants\nnetwork-local-commands.service\nnetwork-online.target\nnetwork-online.target.wants\nnetwork-pre.target\nnetwork.target\nnetwork.target.wants\nnix-daemon.service\nnix-daemon.service.d\nnix-daemon.socket\nnix-daemon.socket.d\nnix-gc.service\nnix-optimise.service\nnscd.service\nnss-lookup.target\nnss-lookup.target.requires\nnss-user-lookup.target\nnss-user-lookup.target.requires\npaths.target\npost-boot.service\npoweroff.target\nprepare-kexec.service\nprinter.target\nqemu-guest-agent.service\nreboot.target\nregister-nix-paths.service\nreload-systemd-vconsole-setup.service\nremote-cryptsetup.target\nremote-fs-pre.target\nremote-fs.target\nremote-fs.target.d\nrescue.service\nrescue.target\nrpcbind.target\nrun-initramfs.mount\nrun-wrappers.mount\nserial-getty@.service\nserial-getty@.service.d\nshutdown.target\nshutdown.target.wants\nsigpwr.target\nsleep-actions.service\nsleep.target\nsleep.target.wants\n-.slice\nslices.target\nsmartcard.target\nsockets.target\nsockets.target.wants\nsoft-reboot.target\nsound.target\nsshd-keygen.service\nsshd.service\nsshd@.service\nsshd-vsock@.service.d\nsshd-vsock.socket.d\nsuid-sgid-wrappers.service\nsuspend.target\nsuspend-then-hibernate.target\nswap.target\nsys-fs-fuse-connections.mount\nsysinit-reactivation.target\nsysinit-reactivation.target.requires\nsysinit.target\nsysinit.target.wants\nsys-kernel-config.mount\nsys-kernel-debug.mount\nsys-kernel-tracing.mount\nsyslog.socket\nsystemd-ask-password-console.path\nsystemd-ask-password-console.service\nsystemd-ask-password@.service\nsystemd-ask-password.socket\nsystemd-ask-password-wall.path\nsystemd-ask-password-wall.service\nsystemd-backlight@.service\nsystemd-backlight@.service.d\nsystemd-bless-boot.service\nsystemd-bootctl@.service\nsystemd-bootctl.socket\nsystemd-boot-random-seed.service\nsystemd-boot-random-seed.service.d\nsystemd-coredump@.service\nsystemd-coredump.socket\nsystemd-creds@.service\nsystemd-creds.socket\nsystemd-exit.service\nsystemd-factory-reset-reboot.service\nsystemd-factory-reset-request.service\nsystemd-factory-reset@.service\nsystemd-factory-reset.socket\nsystemd-fsck-root.service\nsystemd-fsck@.service\nsystemd-fsck@.service.d\nsystemd-growfs-root.service\nsystemd-growfs@.service\nsystemd-halt.service\nsystemd-hibernate-clear.service\nsystemd-hibernate.service\nsystemd-hostnamed.service\nsystemd-hostnamed.service.d\nsystemd-hostnamed.socket\nsystemd-hybrid-sleep.service\nsystemd-importd.service\nsystemd-importd.service.d\nsystemd-importd.socket\nsystemd-journal-catalog-update.service\nsystemd-journalctl@.service\nsystemd-journalctl.socket\nsystemd-journald-audit.socket\nsystemd-journald-audit.socket.d\nsystemd-journald-dev-log.socket\nsystemd-journald.service\nsystemd-journald@.service\nsystemd-journald.service.d\nsystemd-journald@.service.d\nsystemd-journald.service.wants\nsystemd-journald.socket\nsystemd-journald@.socket\nsystemd-journald-sync@.service\nsystemd-journald-varlink@.socket\nsystemd-journal-flush.service\nsystemd-journal-flush.service.d\nsystemd-kexec.service\nsystemd-localed.service\nsystemd-localed.service.d\nsystemd-logind.service\nsystemd-logind.service.d\nsystemd-machined.service\nsystemd-machined.socket\nsystemd-machine-id-commit.service\nsystemd-makefs@.service.d\nsystemd-mkswap@.service.d\nsystemd-modules-load.service\nsystemd-modules-load.service.d\nsystemd-mute-console@.service\nsystemd-mute-console.socket\nsystemd-networkd-persistent-storage.service\nsystemd-networkd-resolve-hook.socket\nsystemd-networkd.service\nsystemd-networkd.service.d\nsystemd-networkd.socket\nsystemd-networkd.socket.d\nsystemd-networkd-varlink-metrics.socket\nsystemd-networkd-varlink-metrics.socket.d\nsystemd-networkd-varlink.socket\nsystemd-networkd-wait-online.service\nsystemd-networkd-wait-online@.service\nsystemd-networkd-wait-online.service.d\nsystemd-networkd-wait-online@.service.d\nsystemd-nspawn@.service\nsystemd-nspawn@.service.d\nsystemd-oomd.service\nsystemd-oomd.service.d\nsystemd-oomd.socket\nsystemd-pcrextend@.service\nsystemd-pcrextend.socket\nsystemd-pcrlock@.service\nsystemd-pcrlock.socket\nsystemd-pcrlogin@.service\nsystemd-portabled.service\nsystemd-poweroff.service\nsystemd-pstore.service\nsystemd-pstore.service.d\nsystemd-random-seed.service\nsystemd-random-seed.service.d\nsystemd-reboot.service\nsystemd-remount-fs.service\nsystemd-remount-fs.service.d\nsystemd-repart@.service\nsystemd-repart.socket\nsystemd-resolved-monitor.socket\nsystemd-resolved.service\nsystemd-resolved.service.d\nsystemd-resolved-varlink.socket\nsystemd-rfkill.service\nsystemd-rfkill.socket\nsystemd-soft-reboot.service\nsystemd-suspend.service\nsystemd-suspend-then-hibernate.service\nsystemd-sysctl.service\nsystemd-sysctl.service.d\nsystemd-timedated.service\nsystemd-timedated.service.d\nsystemd-tmpfiles-clean.service\nsystemd-tmpfiles-clean.timer\nsystemd-tmpfiles-resetup.service\nsystemd-tmpfiles-setup-dev-early.service\nsystemd-tmpfiles-setup-dev.service\nsystemd-tmpfiles-setup.service\nsystemd-tpm2-clear.service\nsystemd-tpm2-setup-early.service\nsystemd-tpm2-setup.service\nsystemd-udevd-control.socket\nsystemd-udevd-kernel.socket\nsystemd-udevd.service\nsystemd-udevd.service.d\nsystemd-udevd-varlink.socket\nsystemd-udev-trigger.service\nsystemd-update-done.service\nsystemd-update-utmp.service\nsystemd-update-utmp.service.d\nsystemd-user-sessions.service\nsystemd-user-sessions.service.d\nsystemd-vconsole-setup.service\nsystem.slice\ntimers.target\ntimers.target.wants\ntime-set.target\ntime-sync.target\ntpm2.target\numount.target\nuser-runtime-dir@.service\nuser-runtime-dir@.service.d\nuser@.service\nuser@.service.d\nuser.slice\nuser.slice.d\nuuidd.service\nuuidd.socket\n" } ] }, { "role": "assistant", "content": [ { "type": "reasoning", "details": [ { "format": "anthropic-claude-v1", "index": 0, "signature": "", "text": "", "type": "reasoning.text" }, { "format": "anthropic-claude-v1", "index": 0, "signature": "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", "text": "", "type": "reasoning.text" } ] }, { "type": "tool_use", "id": "toolu_01NQQXMoaR6abkdEgUpbASev", "name": "Bash", "input": { "command": "echo \"=== job-api.service ===\"\ncat /etc/systemd/system/job-api.service\necho \"=== job-worker.service ===\"\ncat /etc/systemd/system/job-worker.service\necho \"=== accepted-job-spool.service ===\"\ncat /etc/systemd/system/accepted-job-spool.service\necho \"=== systemctl status accepted-job-spool ===\"\nsystemctl status accepted-job-spool.service --no-pager\necho \"=== is nixos managed /etc? ===\"\nls -la /etc/systemd/system/*.service | head -3\nreadlink -f /run/current-system\necho \"=== nixos-rebuild avail ===\"\nwhich nixos-rebuild\n" } } ] }, { "role": "user", "content": [ { "type": "tool_result", "tool_use_id": "toolu_01NQQXMoaR6abkdEgUpbASev", "content": "=== job-api.service ===\n[Unit]\nAfter=network.target accepted-job-spool.service\nConditionPathExists=/etc/replaybook/job-api-start\nDescription=Player-defined job API lifecycle slot\nRequires=accepted-job-spool.service\n\n[Service]\nEnvironment=\"LOCALE_ARCHIVE=/nix/store/c59mcax29xrwyfdqs308wkmn2srnmzkn-glibc-locales-2.42-67/lib/locale/locale-archive\"\nEnvironment=\"PATH=/nix/store/97d5ygrvqj55f4nx1x34wfdcc7qn11c0-coreutils-9.11/bin:/nix/store/ibg16grw5is7i7ilnflc5xmj6fwksqkl-findutils-4.11.0/bin:/nix/store/4dgym2zhac9vy0vrih4gsplh0wpfl13m-gnugrep-3.12/bin:/nix/store/rxd8p6g4k4s0sx4q1szmzvp9rsmhmfys-gnused-4.10/bin:/nix/store/mc901k2s1n3v1disrj0356l7lwz7l6vg-systemd-261.1/bin:/nix/store/97d5ygrvqj55f4nx1x34wfdcc7qn11c0-coreutils-9.11/sbin:/nix/store/ibg16grw5is7i7ilnflc5xmj6fwksqkl-findutils-4.11.0/sbin:/nix/store/4dgym2zhac9vy0vrih4gsplh0wpfl13m-gnugrep-3.12/sbin:/nix/store/rxd8p6g4k4s0sx4q1szmzvp9rsmhmfys-gnused-4.10/sbin:/nix/store/mc901k2s1n3v1disrj0356l7lwz7l6vg-systemd-261.1/sbin\"\nEnvironment=\"TZDIR=/nix/store/vlgjd2179ahfh509p1aid8fl22bw8ri3-tzdata-2026c/share/zoneinfo\"\nExecStart=/bin/sh /etc/replaybook/job-api-start\nRestart=always\nRestartSec=1\n\n[Install]\nWantedBy=multi-user.target\n=== job-worker.service ===\n[Unit]\nAfter=accepted-job-spool.service\nConditionPathExists=/etc/replaybook/job-worker-start\nDescription=Player-defined job worker lifecycle slot\nRequires=accepted-job-spool.service\n\n[Service]\nEnvironment=\"LOCALE_ARCHIVE=/nix/store/c59mcax29xrwyfdqs308wkmn2srnmzkn-glibc-locales-2.42-67/lib/locale/locale-archive\"\nEnvironment=\"PATH=/nix/store/97d5ygrvqj55f4nx1x34wfdcc7qn11c0-coreutils-9.11/bin:/nix/store/ibg16grw5is7i7ilnflc5xmj6fwksqkl-findutils-4.11.0/bin:/nix/store/4dgym2zhac9vy0vrih4gsplh0wpfl13m-gnugrep-3.12/bin:/nix/store/rxd8p6g4k4s0sx4q1szmzvp9rsmhmfys-gnused-4.10/bin:/nix/store/mc901k2s1n3v1disrj0356l7lwz7l6vg-systemd-261.1/bin:/nix/store/97d5ygrvqj55f4nx1x34wfdcc7qn11c0-coreutils-9.11/sbin:/nix/store/ibg16grw5is7i7ilnflc5xmj6fwksqkl-findutils-4.11.0/sbin:/nix/store/4dgym2zhac9vy0vrih4gsplh0wpfl13m-gnugrep-3.12/sbin:/nix/store/rxd8p6g4k4s0sx4q1szmzvp9rsmhmfys-gnused-4.10/sbin:/nix/store/mc901k2s1n3v1disrj0356l7lwz7l6vg-systemd-261.1/sbin\"\nEnvironment=\"TZDIR=/nix/store/vlgjd2179ahfh509p1aid8fl22bw8ri3-tzdata-2026c/share/zoneinfo\"\nExecStart=/bin/sh /etc/replaybook/job-worker-start\nRestart=always\nRestartSec=1\n\n[Install]\nWantedBy=multi-user.target\n=== accepted-job-spool.service ===\n[Unit]\nDescription=Preserve opaque jobs accepted before the deployment\n\n[Service]\nEnvironment=\"LOCALE_ARCHIVE=/nix/store/c59mcax29xrwyfdqs308wkmn2srnmzkn-glibc-locales-2.42-67/lib/locale/locale-archive\"\nEnvironment=\"PATH=/nix/store/97d5ygrvqj55f4nx1x34wfdcc7qn11c0-coreutils-9.11/bin:/nix/store/ibg16grw5is7i7ilnflc5xmj6fwksqkl-findutils-4.11.0/bin:/nix/store/4dgym2zhac9vy0vrih4gsplh0wpfl13m-gnugrep-3.12/bin:/nix/store/rxd8p6g4k4s0sx4q1szmzvp9rsmhmfys-gnused-4.10/bin:/nix/store/mc901k2s1n3v1disrj0356l7lwz7l6vg-systemd-261.1/bin:/nix/store/97d5ygrvqj55f4nx1x34wfdcc7qn11c0-coreutils-9.11/sbin:/nix/store/ibg16grw5is7i7ilnflc5xmj6fwksqkl-findutils-4.11.0/sbin:/nix/store/4dgym2zhac9vy0vrih4gsplh0wpfl13m-gnugrep-3.12/sbin:/nix/store/rxd8p6g4k4s0sx4q1szmzvp9rsmhmfys-gnused-4.10/sbin:/nix/store/mc901k2s1n3v1disrj0356l7lwz7l6vg-systemd-261.1/sbin\"\nEnvironment=\"TZDIR=/nix/store/vlgjd2179ahfh509p1aid8fl22bw8ri3-tzdata-2026c/share/zoneinfo\"\nExecStart=/nix/store/4xk39cb75p2k2ir5p9q1bh982fqcz9d1-unit-script-accepted-job-spool-start/bin/accepted-job-spool-start \nRemainAfterExit=true\nType=oneshot\n\n[Install]\nWantedBy=multi-user.target\n=== systemctl status accepted-job-spool ===\nā— accepted-job-spool.service - Preserve opaque jobs accepted before the deployment\n Loaded: loaded (/etc/systemd/system/accepted-job-spool.service; enabled; preset: ignored)\n Active: active (exited) since Sun 2026-09-13 17:43:21 UTC; 23s ago\n Invocation: d8f943defb9b491aaebafae1373be9ad\n Process: 485 ExecStart=/nix/store/4xk39cb75p2k2ir5p9q1bh982fqcz9d1-unit-script-accepted-job-spool-start/bin/accepted-job-spool-start (code=exited, status=0/SUCCESS)\n Main PID: 485 (code=exited, status=0/SUCCESS)\n IP: 0B in, 0B out\n IO: 0B read, 0B written\n Mem peak: 12.8M\n CPU: 133ms\n\nSep 13 17:43:20 queue-two systemd[1]: Starting Preserve opaque jobs accepted before the deployment...\nSep 13 17:43:21 queue-two systemd[1]: Finished Preserve opaque jobs accepted before the deployment.\n=== is nixos managed /etc? ===\nlrwxrwxrwx 1 root root 102 Jan 1 1970 /etc/systemd/system/accepted-job-spool.service -> /nix/store/a8l437l1lrlh5q2wh2spa3c5h7sfgcnk-unit-accepted-job-spool.service/accepted-job-spool.service\nlrwxrwxrwx 1 root root 14 Jan 1 1970 /etc/systemd/system/autovt@.service -> getty@.service\nlrwxrwxrwx 1 root root 100 Jan 1 1970 /etc/systemd/system/blk-availability.service -> /nix/store/cjcb2sgb2warr8rfsgryl7cq8xiznapb-lvm2-2.03.41/lib/systemd/system/blk-availability.service\n/nix/store/g3xbw2mwkfhgnwc1n2pnnmm8a83l19rp-nixos-system-queue-two-26.11.20260813.0e251e2\n=== nixos-rebuild avail ===\n/run/current-system/sw/bin/nixos-rebuild\n" } ] }, { "role": "assistant", "content": [ { "type": "reasoning", "details": [ { "format": "anthropic-claude-v1", "index": 0, "signature": "", "text": "", "type": "reasoning.text" }, { "format": "anthropic-claude-v1", "index": 0, "signature": "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", "text": "", "type": "reasoning.text" } ] }, { "type": "tool_use", "id": "toolu_01HjKZW1eFebYNaPhskSmuYS", "name": "Bash", "input": { "command": "ls -la /etc/replaybook 2>/dev/null\necho \"---\"\ncat /etc/nixos/configuration.nix 2>/dev/null | head -100\necho \"=== find replaybook refs ===\"\nfind / -xdev -iname \"*replaybook*\" -not -path \"/proc/*\" 2>/dev/null\n" } } ] }, { "role": "user", "content": [ { "type": "tool_result", "tool_use_id": "toolu_01HjKZW1eFebYNaPhskSmuYS", "content": "total 8\ndrwxr-xr-x 2 root root 4096 Sep 13 17:43 .\ndrwxr-xr-x 22 root root 4096 Sep 13 17:43 ..\n---\n=== find replaybook refs ===\n/etc/replaybook\n" } ] }, { "role": "assistant", "content": [ { "type": "reasoning", "details": [ { "format": "anthropic-claude-v1", "index": 0, "signature": "", "text": "", "type": "reasoning.text" }, { "format": "anthropic-claude-v1", "index": 0, "signature": "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", "text": "", "type": "reasoning.text" } ] }, { "type": "tool_use", "id": "toolu_01JTcQRuGseF2A2pwrxkv7ta", "name": "Bash", "input": { "command": "findmnt /var/lib 2>/dev/null\nfindmnt / 2>/dev/null\necho \"---\"\nmount | grep -E ' / | /var'\necho \"--- check python3 path ---\"\nls -la /run/current-system/sw/bin/python3\n/run/current-system/sw/bin/python3 --version\necho \"--- check reboot persistence: is / on tmpfs? ---\"\ndf -hT / /var/lib\n" } } ] }, { "role": "user", "content": [ { "type": "tool_result", "tool_use_id": "toolu_01JTcQRuGseF2A2pwrxkv7ta", "content": "TARGET SOURCE FSTYPE OPTIONS\n/ /dev/vda ext4 rw,relatime\n---\n/dev/vda on / type ext4 (rw,relatime,x-initrd.mount)\n--- check python3 path ---\nlrwxrwxrwx 1 root root 70 Jan 1 1970 /run/current-system/sw/bin/python3 -> /nix/store/3n4qphl9s728sz8frmpqqrv9b1m87g68-python3-3.14.7/bin/python3\nPython 3.14.7\n--- check reboot persistence: is / on tmpfs? ---\nFilesystem Type Size Used Avail Use% Mounted on\n/dev/vda ext4 2.0G 35M 1.8G 2% /\n/dev/vda ext4 2.0G 35M 1.8G 2% /\n" } ] }, { "role": "assistant", "content": [ { "type": "text", "text": "Good ā€” real ext4 disk, persistent across reboot. Now let's design and implement the service." }, { "type": "tool_use", "id": "toolu_015m4GiHwJR3C7mHmG8yrCQT", "name": "Bash", "input": { "command": "mkdir -p /opt/job-service\ncat /var/lib/accepted-jobs/*.json\necho\necho \"--- current data dir perms ---\"\nstat /var/lib/accepted-jobs\n" } } ] }, { "role": "user", "content": [ { "type": "tool_result", "tool_use_id": "toolu_015m4GiHwJR3C7mHmG8yrCQT", "content": "{\"id\": \"accepted-alpha-7d3\", \"payload\": \"alpha\", \"status\": \"accepted\"}{\"id\": \"accepted-beta-91e\", \"payload\": \"beta\", \"status\": \"accepted\"}{\"id\": \"accepted-gamma-c42\", \"payload\": \"gamma\", \"status\": \"accepted\"}\n--- current data dir perms ---\n File: /var/lib/accepted-jobs\n Size: 4096 \tBlocks: 8 IO Block: 4096 directory\nDevice: 253,0\tInode: 244 Links: 2\nAccess: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root)\nAccess: 2026-09-13 17:43:27.655000000 +0000\nModify: 2026-09-13 17:43:21.815169283 +0000\nChange: 2026-09-13 17:43:21.815169283 +0000\n Birth: 2026-09-13 17:43:20.630000000 +0000\n" } ] }, { "role": "assistant", "content": [ { "type": "reasoning", "details": [ { "format": "anthropic-claude-v1", "index": 0, "signature": "", "text": "", "type": "reasoning.text" }, { "format": "anthropic-claude-v1", "index": 0, "signature": "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", "text": "", "type": "reasoning.text" } ] }, { "type": "tool_use", "id": "toolu_01Qspq9GLPi6PMeQwmH9gpyv", "name": "Write", "input": { "content": "\"\"\"Shared storage helpers for the job service.\n\nJobs are stored as one JSON file per job in JOBS_DIR, named \".json\".\nA single lock file is used with flock() to serialize writes between the\nAPI process and the worker process.\n\"\"\"\nimport fcntl\nimport json\nimport os\nimport re\n\nJOBS_DIR = \"/var/lib/accepted-jobs\"\nLOCK_PATH = os.path.join(JOBS_DIR, \".lock\")\n\n_ID_RE = re.compile(r\"^[A-Za-z0-9._-]+$\")\n\n\ndef is_valid_id(job_id):\n return bool(job_id) and _ID_RE.match(job_id) is not None\n\n\ndef job_file(job_id):\n return os.path.join(JOBS_DIR, job_id + \".json\")\n\n\nclass locked:\n \"\"\"Context manager providing an exclusive lock across processes.\"\"\"\n\n def __enter__(self):\n os.makedirs(JOBS_DIR, exist_ok=True)\n self._fd = os.open(LOCK_PATH, os.O_CREAT | os.O_RDWR, 0o644)\n fcntl.flock(self._fd, fcntl.LOCK_EX)\n return self\n\n def __exit__(self, exc_type, exc, tb):\n fcntl.flock(self._fd, fcntl.LOCK_UN)\n os.close(self._fd)\n return False\n\n\ndef load_job(job_id):\n path = job_file(job_id)\n if not os.path.exists(path):\n return None\n with open(path, \"r\") as f:\n data = json.load(f)\n data.setdefault(\"id\", job_id)\n data.setdefault(\"result\", None)\n data.setdefault(\"attempts\", 0)\n data.setdefault(\"status\", \"accepted\")\n return data\n\n\ndef save_job_atomic(job_id, data):\n os.makedirs(JOBS_DIR, exist_ok=True)\n path = job_file(job_id)\n tmp = path + \".tmp\"\n with open(tmp, \"w\") as f:\n json.dump(data, f)\n f.flush()\n os.fsync(f.fileno())\n os.replace(tmp, path)\n\n\ndef list_job_ids():\n if not os.path.isdir(JOBS_DIR):\n return []\n ids = []\n for name in os.listdir(JOBS_DIR):\n if name.endswith(\".json\"):\n ids.append(name[: -len(\".json\")])\n return ids\n", "file_path": "/opt/job-service/common.py" } } ] }, { "role": "user", "content": [ { "type": "tool_result", "tool_use_id": "toolu_01Qspq9GLPi6PMeQwmH9gpyv", "content": "Successfully wrote to /opt/job-service/common.py" } ] }, { "role": "assistant", "content": [ { "type": "tool_use", "id": "toolu_01TmhcYRwKy4J8tdNhtrDTAt", "name": "Write", "input": { "content": "#!/usr/bin/env python3\n\"\"\"HTTP API for the durable job service.\n\nGET /health -> 200 \"ready\"\nPOST /jobs/ -> accepts raw body as payload, stores job, 202\nGET /jobs/ -> JSON {id, payload, status, result, attempts}\n\"\"\"\nimport json\nimport sys\nfrom http.server import BaseHTTPRequestHandler, ThreadingHTTPServer\nfrom urllib.parse import urlsplit, unquote\n\nsys.path.insert(0, \"/opt/job-service\")\nimport common\n\nBIND_ADDR = \"0.0.0.0\"\nBIND_PORT = 8080\n\n\ndef parse_job_id(path):\n parts = [p for p in path.split(\"/\") if p != \"\"]\n if len(parts) == 2 and parts[0] == \"jobs\":\n return unquote(parts[1])\n return None\n\n\nclass Handler(BaseHTTPRequestHandler):\n server_version = \"JobAPI/1.0\"\n\n def log_message(self, fmt, *args):\n sys.stderr.write(\"%s - %s\\n\" % (self.address_string(), fmt % args))\n\n def _send_json(self, code, obj):\n body = json.dumps(obj).encode(\"utf-8\")\n self.send_response(code)\n self.send_header(\"Content-Type\", \"application/json\")\n self.send_header(\"Content-Length\", str(len(body)))\n self.end_headers()\n self.wfile.write(body)\n\n def _send_text(self, code, text):\n body = text.encode(\"utf-8\")\n self.send_response(code)\n self.send_header(\"Content-Type\", \"text/plain\")\n self.send_header(\"Content-Length\", str(len(body)))\n self.end_headers()\n self.wfile.write(body)\n\n def do_GET(self):\n path = urlsplit(self.path).path\n if path == \"/health\":\n self._send_text(200, \"ready\")\n return\n job_id = parse_job_id(path)\n if job_id is None or not common.is_valid_id(job_id):\n self._send_text(404, \"not found\")\n return\n with common.locked():\n job = common.load_job(job_id)\n if job is None:\n self._send_text(404, \"not found\")\n return\n self._send_json(200, job)\n\n def do_POST(self):\n path = urlsplit(self.path).path\n job_id = parse_job_id(path)\n if job_id is None or not common.is_valid_id(job_id):\n self._send_text(404, \"not found\")\n return\n length = int(self.headers.get(\"Content-Length\", \"0\") or \"0\")\n raw = self.rfile.read(length) if length > 0 else b\"\"\n try:\n payload = raw.decode(\"utf-8\")\n except UnicodeDecodeError:\n payload = raw.decode(\"latin-1\")\n\n with common.locked():\n existing = common.load_job(job_id)\n job = {\n \"id\": job_id,\n \"payload\": payload,\n \"status\": \"accepted\",\n \"result\": None,\n \"attempts\": existing[\"attempts\"] if existing else 0,\n }\n common.save_job_atomic(job_id, job)\n\n self._send_text(202, \"accepted\")\n\n\ndef main():\n server = ThreadingHTTPServer((BIND_ADDR, BIND_PORT), Handler)\n server.serve_forever()\n\n\nif __name__ == \"__main__\":\n main()\n", "file_path": "/opt/job-service/api_server.py" } } ] }, { "role": "user", "content": [ { "type": "tool_result", "tool_use_id": "toolu_01TmhcYRwKy4J8tdNhtrDTAt", "content": "Successfully wrote to /opt/job-service/api_server.py" } ] }, { "role": "assistant", "content": [ { "type": "reasoning", "details": [ { "format": "anthropic-claude-v1", "index": 0, "signature": "", "text": "", "type": "reasoning.text" }, { "format": "anthropic-claude-v1", "index": 0, "signature": "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", "text": "", "type": "reasoning.text" } ] }, { "type": "tool_use", "id": "toolu_013WXRpmBXdhbrcS1o12cQge", "name": "Write", "input": { "content": "#!/usr/bin/env python3\n\"\"\"Worker for the durable job service.\n\nPolls the job store for jobs with status \"accepted\" and processes them\nexactly once, setting status=completed, attempts=1 and\nresult=\"processed:\".\n\"\"\"\nimport sys\nimport time\n\nsys.path.insert(0, \"/opt/job-service\")\nimport common\n\nPOLL_INTERVAL_SECS = 0.5\n\n\ndef process_once():\n did_work = False\n for job_id in common.list_job_ids():\n with common.locked():\n job = common.load_job(job_id)\n if job is None or job.get(\"status\") != \"accepted\":\n continue\n job[\"attempts\"] = job.get(\"attempts\", 0) + 1\n job[\"result\"] = \"processed:\" + job[\"payload\"]\n job[\"status\"] = \"completed\"\n common.save_job_atomic(job_id, job)\n did_work = True\n return did_work\n\n\ndef main():\n while True:\n try:\n process_once()\n except Exception as exc:\n sys.stderr.write(\"worker error: %r\\n\" % (exc,))\n time.sleep(POLL_INTERVAL_SECS)\n\n\nif __name__ == \"__main__\":\n main()\n", "file_path": "/opt/job-service/worker.py" } } ] }, { "role": "user", "content": [ { "type": "tool_result", "tool_use_id": "toolu_013WXRpmBXdhbrcS1o12cQge", "content": "Successfully wrote to /opt/job-service/worker.py" } ] }, { "role": "assistant", "content": [ { "type": "text", "text": "Now the replaybook start scripts referenced by the pre-existing systemd units:" }, { "type": "tool_use", "id": "toolu_01LC2QokMNAdoPq6d2JyanLp", "name": "Write", "input": { "content": "#!/bin/sh\nexec /run/current-system/sw/bin/python3 /opt/job-service/api_server.py\n", "file_path": "/etc/replaybook/job-api-start" } } ] }, { "role": "user", "content": [ { "type": "tool_result", "tool_use_id": "toolu_01LC2QokMNAdoPq6d2JyanLp", "content": "Successfully wrote to /etc/replaybook/job-api-start" } ] }, { "role": "assistant", "content": [ { "type": "tool_use", "id": "toolu_01VJDMT99z7bocs4QcpnzbqA", "name": "Write", "input": { "content": "#!/bin/sh\nexec /run/current-system/sw/bin/python3 /opt/job-service/worker.py\n", "file_path": "/etc/replaybook/job-worker-start" } } ] }, { "role": "user", "content": [ { "type": "tool_result", "tool_use_id": "toolu_01VJDMT99z7bocs4QcpnzbqA", "content": "Successfully wrote to /etc/replaybook/job-worker-start" } ] } ], "tool_trace": [ { "id": "toolu_01GtEcAGWjJosJffNzjKgpzc", "name": "Bash", "input": { "command": "echo \"=== OS ===\" && cat /etc/os-release 2>/dev/null | head -5\necho \"=== systemd ===\" && systemctl --version 2>/dev/null | head -1 || echo \"no systemd\"\necho \"=== ports ===\" && (ss -tlnp 2>/dev/null || netstat -tlnp 2>/dev/null)\necho \"=== python/node/go ===\" && which python3 node go gcc cc 2>/dev/null\necho \"=== existing job dirs ===\" \nfind / -xdev -iname \"*job*\" -not -path \"*/proc/*\" -not -path \"/root/.local/share/claux/*\" 2>/dev/null | grep -v -E '^/(usr|lib|sys)' | head -100\n" }, "output": "=== OS ===\nANSI_COLOR=\"0;38;2;126;186;228\"\nBUG_REPORT_URL=\"https://github.com/NixOS/nixpkgs/issues\"\nBUILD_ID=\"26.11.20260813.0e251e2\"\nCPE_NAME=\"cpe:/o:nixos:nixos:26.11\"\nDEFAULT_HOSTNAME=nixos\n=== systemd ===\nsystemd 261 (261.1)\n=== ports ===\nState Recv-Q Send-Q Local Address:Port Peer Address:PortProcess\nLISTEN 0 128 127.0.0.1:18014 0.0.0.0:* users:((\"sshd-session\",pid=674,fd=10))\nLISTEN 0 4096 127.0.0.54:53 0.0.0.0:* users:((\"systemd-resolve\",pid=299,fd=25))\nLISTEN 0 128 0.0.0.0:22 0.0.0.0:* users:((\"sshd\",pid=576,fd=6))\nLISTEN 0 4096 0.0.0.0:5355 0.0.0.0:* users:((\"systemd-resolve\",pid=299,fd=14))\nLISTEN 0 4096 127.0.0.53%lo:53 0.0.0.0:* users:((\"systemd-resolve\",pid=299,fd=23))\nLISTEN 0 128 [::]:22 [::]:* users:((\"sshd\",pid=576,fd=7))\nLISTEN 0 4096 [::]:5355 [::]:* users:((\"systemd-resolve\",pid=299,fd=16))\n=== python/node/go ===\n/run/current-system/sw/bin/python3\n=== existing job dirs ===\n/var/lib/accepted-jobs\n", "is_error": false, "read_only": false, "started_after_ms": 3776, "duration_ms": 195 }, { "id": "toolu_01JBwxXxY2qrb2C24mbNe9d8", "name": "Bash", "input": { "command": "echo \"=== accepted-jobs dir ===\" \nls -la /var/lib/accepted-jobs\necho \"=== contents ===\"\nfind /var/lib/accepted-jobs -type f | head -50 | xargs -I{} sh -c 'echo \"--- {} ---\"; cat \"{}\"'\necho \"=== python version ===\"\npython3 --version\necho \"=== pip / venv ===\"\npython3 -m pip --version 2>&1 | head -3\necho \"=== nix ===\"\nwhich nix nix-shell 2>/dev/null\necho \"=== existing services ===\"\nsystemctl list-units --type=service --all 2>/dev/null | grep -i job\nls /etc/systemd/system/ 2>/dev/null\n" }, "output": "=== accepted-jobs dir ===\ntotal 20\ndrwxr-xr-x 2 root root 4096 Sep 13 17:43 .\ndrwxr-xr-x 9 root root 4096 Sep 13 17:43 ..\n-rw-r--r-- 1 root root 70 Sep 13 17:43 accepted-alpha-7d3.json\n-rw-r--r-- 1 root root 68 Sep 13 17:43 accepted-beta-91e.json\n-rw-r--r-- 1 root root 70 Sep 13 17:43 accepted-gamma-c42.json\n=== contents ===\n--- /var/lib/accepted-jobs/accepted-alpha-7d3.json ---\n{\"id\": \"accepted-alpha-7d3\", \"payload\": \"alpha\", \"status\": \"accepted\"}--- /var/lib/accepted-jobs/accepted-gamma-c42.json ---\n{\"id\": \"accepted-gamma-c42\", \"payload\": \"gamma\", \"status\": \"accepted\"}--- /var/lib/accepted-jobs/accepted-beta-91e.json ---\n{\"id\": \"accepted-beta-91e\", \"payload\": \"beta\", \"status\": \"accepted\"}=== python version ===\nPython 3.14.7\n=== pip / venv ===\n/run/current-system/sw/bin/python3: No module named pip\n=== nix ===\n/run/current-system/sw/bin/nix\n/run/current-system/sw/bin/nix-shell\n=== existing services ===\n accepted-job-spool.service loaded active exited Preserve opaque jobs accepted before the deployment\n job-api.service loaded inactive dead Player-defined job API lifecycle slot\n job-worker.service loaded inactive dead Player-defined job worker lifecycle slot\naccepted-job-spool.service\nautovt@.service\nbasic.target\nblk-availability.service\nbluetooth.target\nboot-complete.target\ncapsule@.service\ncapsule.slice\nconsole-getty.service\ncontainer-getty@.service\ncontainer-getty@.service.d\ncryptsetup-pre.target\ncryptsetup.target\nctrl-alt-del.target\ndbus-broker.service\ndbus-broker.service.d\ndbus-org.freedesktop.hostname1.service\ndbus-org.freedesktop.import1.service\ndbus-org.freedesktop.locale1.service\ndbus-org.freedesktop.login1.service\ndbus-org.freedesktop.machine1.service\ndbus-org.freedesktop.network1.service\ndbus-org.freedesktop.portable1.service\ndbus-org.freedesktop.resolve1.service\ndbus-org.freedesktop.timedate1.service\ndbus.service\ndbus.service.d\ndbus.socket\ndebug-shell.service\ndefault.target\ndefault.target.wants\ndev-hugepages.mount\ndev-mqueue.mount\nemergency.service\nemergency.target\nexit.target\nfactory-reset.target\nfactory-reset.target.wants\nfinal.target\nfirewall.service\nfirst-boot-complete.target\nfs.target\nfstrim.service\nfstrim.timer\nfstrim.timer.d\ngenerate-shutdown-ramfs.service\ngetty-pre.target\ngetty@.service\ngetty@.service.d\ngetty.target\ngetty.target.d\ngraphical.target\nhalt.target\nhibernate.target\nhybrid-sleep.target\njob-api.service\njob-worker.service\nkexec.target\nkexec.target.wants\nkeys.target\nkmod-static-nodes.service\nkmod-static-nodes.service.d\nlastlog2-import.service\nlastlog2-import.service.d\nlinger-users.service\nlocal-fs-pre.target\nlocal-fs.target\nlocal-fs.target.d\nlocal-fs.target.wants\nlogrotate-checkconf.service\nlogrotate.service\nlogrotate.timer\nlvm-devices-import.path\nlvm-devices-import.service\nmachine.slice\nmachines.target\nmodprobe@.service\nmodprobe@.service.d\nmulti-user.target\nmulti-user.target.d\nmulti-user.target.wants\nnetwork-local-commands.service\nnetwork-online.target\nnetwork-online.target.wants\nnetwork-pre.target\nnetwork.target\nnetwork.target.wants\nnix-daemon.service\nnix-daemon.service.d\nnix-daemon.socket\nnix-daemon.socket.d\nnix-gc.service\nnix-optimise.service\nnscd.service\nnss-lookup.target\nnss-lookup.target.requires\nnss-user-lookup.target\nnss-user-lookup.target.requires\npaths.target\npost-boot.service\npoweroff.target\nprepare-kexec.service\nprinter.target\nqemu-guest-agent.service\nreboot.target\nregister-nix-paths.service\nreload-systemd-vconsole-setup.service\nremote-cryptsetup.target\nremote-fs-pre.target\nremote-fs.target\nremote-fs.target.d\nrescue.service\nrescue.target\nrpcbind.target\nrun-initramfs.mount\nrun-wrappers.mount\nserial-getty@.service\nserial-getty@.service.d\nshutdown.target\nshutdown.target.wants\nsigpwr.target\nsleep-actions.service\nsleep.target\nsleep.target.wants\n-.slice\nslices.target\nsmartcard.target\nsockets.target\nsockets.target.wants\nsoft-reboot.target\nsound.target\nsshd-keygen.service\nsshd.service\nsshd@.service\nsshd-vsock@.service.d\nsshd-vsock.socket.d\nsuid-sgid-wrappers.service\nsuspend.target\nsuspend-then-hibernate.target\nswap.target\nsys-fs-fuse-connections.mount\nsysinit-reactivation.target\nsysinit-reactivation.target.requires\nsysinit.target\nsysinit.target.wants\nsys-kernel-config.mount\nsys-kernel-debug.mount\nsys-kernel-tracing.mount\nsyslog.socket\nsystemd-ask-password-console.path\nsystemd-ask-password-console.service\nsystemd-ask-password@.service\nsystemd-ask-password.socket\nsystemd-ask-password-wall.path\nsystemd-ask-password-wall.service\nsystemd-backlight@.service\nsystemd-backlight@.service.d\nsystemd-bless-boot.service\nsystemd-bootctl@.service\nsystemd-bootctl.socket\nsystemd-boot-random-seed.service\nsystemd-boot-random-seed.service.d\nsystemd-coredump@.service\nsystemd-coredump.socket\nsystemd-creds@.service\nsystemd-creds.socket\nsystemd-exit.service\nsystemd-factory-reset-reboot.service\nsystemd-factory-reset-request.service\nsystemd-factory-reset@.service\nsystemd-factory-reset.socket\nsystemd-fsck-root.service\nsystemd-fsck@.service\nsystemd-fsck@.service.d\nsystemd-growfs-root.service\nsystemd-growfs@.service\nsystemd-halt.service\nsystemd-hibernate-clear.service\nsystemd-hibernate.service\nsystemd-hostnamed.service\nsystemd-hostnamed.service.d\nsystemd-hostnamed.socket\nsystemd-hybrid-sleep.service\nsystemd-importd.service\nsystemd-importd.service.d\nsystemd-importd.socket\nsystemd-journal-catalog-update.service\nsystemd-journalctl@.service\nsystemd-journalctl.socket\nsystemd-journald-audit.socket\nsystemd-journald-audit.socket.d\nsystemd-journald-dev-log.socket\nsystemd-journald.service\nsystemd-journald@.service\nsystemd-journald.service.d\nsystemd-journald@.service.d\nsystemd-journald.service.wants\nsystemd-journald.socket\nsystemd-journald@.socket\nsystemd-journald-sync@.service\nsystemd-journald-varlink@.socket\nsystemd-journal-flush.service\nsystemd-journal-flush.service.d\nsystemd-kexec.service\nsystemd-localed.service\nsystemd-localed.service.d\nsystemd-logind.service\nsystemd-logind.service.d\nsystemd-machined.service\nsystemd-machined.socket\nsystemd-machine-id-commit.service\nsystemd-makefs@.service.d\nsystemd-mkswap@.service.d\nsystemd-modules-load.service\nsystemd-modules-load.service.d\nsystemd-mute-console@.service\nsystemd-mute-console.socket\nsystemd-networkd-persistent-storage.service\nsystemd-networkd-resolve-hook.socket\nsystemd-networkd.service\nsystemd-networkd.service.d\nsystemd-networkd.socket\nsystemd-networkd.socket.d\nsystemd-networkd-varlink-metrics.socket\nsystemd-networkd-varlink-metrics.socket.d\nsystemd-networkd-varlink.socket\nsystemd-networkd-wait-online.service\nsystemd-networkd-wait-online@.service\nsystemd-networkd-wait-online.service.d\nsystemd-networkd-wait-online@.service.d\nsystemd-nspawn@.service\nsystemd-nspawn@.service.d\nsystemd-oomd.service\nsystemd-oomd.service.d\nsystemd-oomd.socket\nsystemd-pcrextend@.service\nsystemd-pcrextend.socket\nsystemd-pcrlock@.service\nsystemd-pcrlock.socket\nsystemd-pcrlogin@.service\nsystemd-portabled.service\nsystemd-poweroff.service\nsystemd-pstore.service\nsystemd-pstore.service.d\nsystemd-random-seed.service\nsystemd-random-seed.service.d\nsystemd-reboot.service\nsystemd-remount-fs.service\nsystemd-remount-fs.service.d\nsystemd-repart@.service\nsystemd-repart.socket\nsystemd-resolved-monitor.socket\nsystemd-resolved.service\nsystemd-resolved.service.d\nsystemd-resolved-varlink.socket\nsystemd-rfkill.service\nsystemd-rfkill.socket\nsystemd-soft-reboot.service\nsystemd-suspend.service\nsystemd-suspend-then-hibernate.service\nsystemd-sysctl.service\nsystemd-sysctl.service.d\nsystemd-timedated.service\nsystemd-timedated.service.d\nsystemd-tmpfiles-clean.service\nsystemd-tmpfiles-clean.timer\nsystemd-tmpfiles-resetup.service\nsystemd-tmpfiles-setup-dev-early.service\nsystemd-tmpfiles-setup-dev.service\nsystemd-tmpfiles-setup.service\nsystemd-tpm2-clear.service\nsystemd-tpm2-setup-early.service\nsystemd-tpm2-setup.service\nsystemd-udevd-control.socket\nsystemd-udevd-kernel.socket\nsystemd-udevd.service\nsystemd-udevd.service.d\nsystemd-udevd-varlink.socket\nsystemd-udev-trigger.service\nsystemd-update-done.service\nsystemd-update-utmp.service\nsystemd-update-utmp.service.d\nsystemd-user-sessions.service\nsystemd-user-sessions.service.d\nsystemd-vconsole-setup.service\nsystem.slice\ntimers.target\ntimers.target.wants\ntime-set.target\ntime-sync.target\ntpm2.target\numount.target\nuser-runtime-dir@.service\nuser-runtime-dir@.service.d\nuser@.service\nuser@.service.d\nuser.slice\nuser.slice.d\nuuidd.service\nuuidd.socket\n", "is_error": false, "read_only": false, "started_after_ms": 8025, "duration_ms": 228 }, { "id": "toolu_01NQQXMoaR6abkdEgUpbASev", "name": "Bash", "input": { "command": "echo \"=== job-api.service ===\"\ncat /etc/systemd/system/job-api.service\necho \"=== job-worker.service ===\"\ncat /etc/systemd/system/job-worker.service\necho \"=== accepted-job-spool.service ===\"\ncat /etc/systemd/system/accepted-job-spool.service\necho \"=== systemctl status accepted-job-spool ===\"\nsystemctl status accepted-job-spool.service --no-pager\necho \"=== is nixos managed /etc? ===\"\nls -la /etc/systemd/system/*.service | head -3\nreadlink -f /run/current-system\necho \"=== nixos-rebuild avail ===\"\nwhich nixos-rebuild\n" }, "output": "=== job-api.service ===\n[Unit]\nAfter=network.target accepted-job-spool.service\nConditionPathExists=/etc/replaybook/job-api-start\nDescription=Player-defined job API lifecycle slot\nRequires=accepted-job-spool.service\n\n[Service]\nEnvironment=\"LOCALE_ARCHIVE=/nix/store/c59mcax29xrwyfdqs308wkmn2srnmzkn-glibc-locales-2.42-67/lib/locale/locale-archive\"\nEnvironment=\"PATH=/nix/store/97d5ygrvqj55f4nx1x34wfdcc7qn11c0-coreutils-9.11/bin:/nix/store/ibg16grw5is7i7ilnflc5xmj6fwksqkl-findutils-4.11.0/bin:/nix/store/4dgym2zhac9vy0vrih4gsplh0wpfl13m-gnugrep-3.12/bin:/nix/store/rxd8p6g4k4s0sx4q1szmzvp9rsmhmfys-gnused-4.10/bin:/nix/store/mc901k2s1n3v1disrj0356l7lwz7l6vg-systemd-261.1/bin:/nix/store/97d5ygrvqj55f4nx1x34wfdcc7qn11c0-coreutils-9.11/sbin:/nix/store/ibg16grw5is7i7ilnflc5xmj6fwksqkl-findutils-4.11.0/sbin:/nix/store/4dgym2zhac9vy0vrih4gsplh0wpfl13m-gnugrep-3.12/sbin:/nix/store/rxd8p6g4k4s0sx4q1szmzvp9rsmhmfys-gnused-4.10/sbin:/nix/store/mc901k2s1n3v1disrj0356l7lwz7l6vg-systemd-261.1/sbin\"\nEnvironment=\"TZDIR=/nix/store/vlgjd2179ahfh509p1aid8fl22bw8ri3-tzdata-2026c/share/zoneinfo\"\nExecStart=/bin/sh /etc/replaybook/job-api-start\nRestart=always\nRestartSec=1\n\n[Install]\nWantedBy=multi-user.target\n=== job-worker.service ===\n[Unit]\nAfter=accepted-job-spool.service\nConditionPathExists=/etc/replaybook/job-worker-start\nDescription=Player-defined job worker lifecycle slot\nRequires=accepted-job-spool.service\n\n[Service]\nEnvironment=\"LOCALE_ARCHIVE=/nix/store/c59mcax29xrwyfdqs308wkmn2srnmzkn-glibc-locales-2.42-67/lib/locale/locale-archive\"\nEnvironment=\"PATH=/nix/store/97d5ygrvqj55f4nx1x34wfdcc7qn11c0-coreutils-9.11/bin:/nix/store/ibg16grw5is7i7ilnflc5xmj6fwksqkl-findutils-4.11.0/bin:/nix/store/4dgym2zhac9vy0vrih4gsplh0wpfl13m-gnugrep-3.12/bin:/nix/store/rxd8p6g4k4s0sx4q1szmzvp9rsmhmfys-gnused-4.10/bin:/nix/store/mc901k2s1n3v1disrj0356l7lwz7l6vg-systemd-261.1/bin:/nix/store/97d5ygrvqj55f4nx1x34wfdcc7qn11c0-coreutils-9.11/sbin:/nix/store/ibg16grw5is7i7ilnflc5xmj6fwksqkl-findutils-4.11.0/sbin:/nix/store/4dgym2zhac9vy0vrih4gsplh0wpfl13m-gnugrep-3.12/sbin:/nix/store/rxd8p6g4k4s0sx4q1szmzvp9rsmhmfys-gnused-4.10/sbin:/nix/store/mc901k2s1n3v1disrj0356l7lwz7l6vg-systemd-261.1/sbin\"\nEnvironment=\"TZDIR=/nix/store/vlgjd2179ahfh509p1aid8fl22bw8ri3-tzdata-2026c/share/zoneinfo\"\nExecStart=/bin/sh /etc/replaybook/job-worker-start\nRestart=always\nRestartSec=1\n\n[Install]\nWantedBy=multi-user.target\n=== accepted-job-spool.service ===\n[Unit]\nDescription=Preserve opaque jobs accepted before the deployment\n\n[Service]\nEnvironment=\"LOCALE_ARCHIVE=/nix/store/c59mcax29xrwyfdqs308wkmn2srnmzkn-glibc-locales-2.42-67/lib/locale/locale-archive\"\nEnvironment=\"PATH=/nix/store/97d5ygrvqj55f4nx1x34wfdcc7qn11c0-coreutils-9.11/bin:/nix/store/ibg16grw5is7i7ilnflc5xmj6fwksqkl-findutils-4.11.0/bin:/nix/store/4dgym2zhac9vy0vrih4gsplh0wpfl13m-gnugrep-3.12/bin:/nix/store/rxd8p6g4k4s0sx4q1szmzvp9rsmhmfys-gnused-4.10/bin:/nix/store/mc901k2s1n3v1disrj0356l7lwz7l6vg-systemd-261.1/bin:/nix/store/97d5ygrvqj55f4nx1x34wfdcc7qn11c0-coreutils-9.11/sbin:/nix/store/ibg16grw5is7i7ilnflc5xmj6fwksqkl-findutils-4.11.0/sbin:/nix/store/4dgym2zhac9vy0vrih4gsplh0wpfl13m-gnugrep-3.12/sbin:/nix/store/rxd8p6g4k4s0sx4q1szmzvp9rsmhmfys-gnused-4.10/sbin:/nix/store/mc901k2s1n3v1disrj0356l7lwz7l6vg-systemd-261.1/sbin\"\nEnvironment=\"TZDIR=/nix/store/vlgjd2179ahfh509p1aid8fl22bw8ri3-tzdata-2026c/share/zoneinfo\"\nExecStart=/nix/store/4xk39cb75p2k2ir5p9q1bh982fqcz9d1-unit-script-accepted-job-spool-start/bin/accepted-job-spool-start \nRemainAfterExit=true\nType=oneshot\n\n[Install]\nWantedBy=multi-user.target\n=== systemctl status accepted-job-spool ===\nā— accepted-job-spool.service - Preserve opaque jobs accepted before the deployment\n Loaded: loaded (/etc/systemd/system/accepted-job-spool.service; enabled; preset: ignored)\n Active: active (exited) since Sun 2026-09-13 17:43:21 UTC; 23s ago\n Invocation: d8f943defb9b491aaebafae1373be9ad\n Process: 485 ExecStart=/nix/store/4xk39cb75p2k2ir5p9q1bh982fqcz9d1-unit-script-accepted-job-spool-start/bin/accepted-job-spool-start (code=exited, status=0/SUCCESS)\n Main PID: 485 (code=exited, status=0/SUCCESS)\n IP: 0B in, 0B out\n IO: 0B read, 0B written\n Mem peak: 12.8M\n CPU: 133ms\n\nSep 13 17:43:20 queue-two systemd[1]: Starting Preserve opaque jobs accepted before the deployment...\nSep 13 17:43:21 queue-two systemd[1]: Finished Preserve opaque jobs accepted before the deployment.\n=== is nixos managed /etc? ===\nlrwxrwxrwx 1 root root 102 Jan 1 1970 /etc/systemd/system/accepted-job-spool.service -> /nix/store/a8l437l1lrlh5q2wh2spa3c5h7sfgcnk-unit-accepted-job-spool.service/accepted-job-spool.service\nlrwxrwxrwx 1 root root 14 Jan 1 1970 /etc/systemd/system/autovt@.service -> getty@.service\nlrwxrwxrwx 1 root root 100 Jan 1 1970 /etc/systemd/system/blk-availability.service -> /nix/store/cjcb2sgb2warr8rfsgryl7cq8xiznapb-lvm2-2.03.41/lib/systemd/system/blk-availability.service\n/nix/store/g3xbw2mwkfhgnwc1n2pnnmm8a83l19rp-nixos-system-queue-two-26.11.20260813.0e251e2\n=== nixos-rebuild avail ===\n/run/current-system/sw/bin/nixos-rebuild\n", "is_error": false, "read_only": false, "started_after_ms": 13822, "duration_ms": 137 }, { "id": "toolu_01HjKZW1eFebYNaPhskSmuYS", "name": "Bash", "input": { "command": "ls -la /etc/replaybook 2>/dev/null\necho \"---\"\ncat /etc/nixos/configuration.nix 2>/dev/null | head -100\necho \"=== find replaybook refs ===\"\nfind / -xdev -iname \"*replaybook*\" -not -path \"/proc/*\" 2>/dev/null\n" }, "output": "total 8\ndrwxr-xr-x 2 root root 4096 Sep 13 17:43 .\ndrwxr-xr-x 22 root root 4096 Sep 13 17:43 ..\n---\n=== find replaybook refs ===\n/etc/replaybook\n", "is_error": false, "read_only": false, "started_after_ms": 19076, "duration_ms": 77 }, { "id": "toolu_01JTcQRuGseF2A2pwrxkv7ta", "name": "Bash", "input": { "command": "findmnt /var/lib 2>/dev/null\nfindmnt / 2>/dev/null\necho \"---\"\nmount | grep -E ' / | /var'\necho \"--- check python3 path ---\"\nls -la /run/current-system/sw/bin/python3\n/run/current-system/sw/bin/python3 --version\necho \"--- check reboot persistence: is / on tmpfs? ---\"\ndf -hT / /var/lib\n" }, "output": "TARGET SOURCE FSTYPE OPTIONS\n/ /dev/vda ext4 rw,relatime\n---\n/dev/vda on / type ext4 (rw,relatime,x-initrd.mount)\n--- check python3 path ---\nlrwxrwxrwx 1 root root 70 Jan 1 1970 /run/current-system/sw/bin/python3 -> /nix/store/3n4qphl9s728sz8frmpqqrv9b1m87g68-python3-3.14.7/bin/python3\nPython 3.14.7\n--- check reboot persistence: is / on tmpfs? ---\nFilesystem Type Size Used Avail Use% Mounted on\n/dev/vda ext4 2.0G 35M 1.8G 2% /\n/dev/vda ext4 2.0G 35M 1.8G 2% /\n", "is_error": false, "read_only": false, "started_after_ms": 39911, "duration_ms": 70 }, { "id": "toolu_015m4GiHwJR3C7mHmG8yrCQT", "name": "Bash", "input": { "command": "mkdir -p /opt/job-service\ncat /var/lib/accepted-jobs/*.json\necho\necho \"--- current data dir perms ---\"\nstat /var/lib/accepted-jobs\n" }, "output": "{\"id\": \"accepted-alpha-7d3\", \"payload\": \"alpha\", \"status\": \"accepted\"}{\"id\": \"accepted-beta-91e\", \"payload\": \"beta\", \"status\": \"accepted\"}{\"id\": \"accepted-gamma-c42\", \"payload\": \"gamma\", \"status\": \"accepted\"}\n--- current data dir perms ---\n File: /var/lib/accepted-jobs\n Size: 4096 \tBlocks: 8 IO Block: 4096 directory\nDevice: 253,0\tInode: 244 Links: 2\nAccess: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root)\nAccess: 2026-09-13 17:43:27.655000000 +0000\nModify: 2026-09-13 17:43:21.815169283 +0000\nChange: 2026-09-13 17:43:21.815169283 +0000\n Birth: 2026-09-13 17:43:20.630000000 +0000\n", "is_error": false, "read_only": false, "started_after_ms": 42286, "duration_ms": 36 }, { "id": "toolu_01Qspq9GLPi6PMeQwmH9gpyv", "name": "Write", "input": { "content": "\"\"\"Shared storage helpers for the job service.\n\nJobs are stored as one JSON file per job in JOBS_DIR, named \".json\".\nA single lock file is used with flock() to serialize writes between the\nAPI process and the worker process.\n\"\"\"\nimport fcntl\nimport json\nimport os\nimport re\n\nJOBS_DIR = \"/var/lib/accepted-jobs\"\nLOCK_PATH = os.path.join(JOBS_DIR, \".lock\")\n\n_ID_RE = re.compile(r\"^[A-Za-z0-9._-]+$\")\n\n\ndef is_valid_id(job_id):\n return bool(job_id) and _ID_RE.match(job_id) is not None\n\n\ndef job_file(job_id):\n return os.path.join(JOBS_DIR, job_id + \".json\")\n\n\nclass locked:\n \"\"\"Context manager providing an exclusive lock across processes.\"\"\"\n\n def __enter__(self):\n os.makedirs(JOBS_DIR, exist_ok=True)\n self._fd = os.open(LOCK_PATH, os.O_CREAT | os.O_RDWR, 0o644)\n fcntl.flock(self._fd, fcntl.LOCK_EX)\n return self\n\n def __exit__(self, exc_type, exc, tb):\n fcntl.flock(self._fd, fcntl.LOCK_UN)\n os.close(self._fd)\n return False\n\n\ndef load_job(job_id):\n path = job_file(job_id)\n if not os.path.exists(path):\n return None\n with open(path, \"r\") as f:\n data = json.load(f)\n data.setdefault(\"id\", job_id)\n data.setdefault(\"result\", None)\n data.setdefault(\"attempts\", 0)\n data.setdefault(\"status\", \"accepted\")\n return data\n\n\ndef save_job_atomic(job_id, data):\n os.makedirs(JOBS_DIR, exist_ok=True)\n path = job_file(job_id)\n tmp = path + \".tmp\"\n with open(tmp, \"w\") as f:\n json.dump(data, f)\n f.flush()\n os.fsync(f.fileno())\n os.replace(tmp, path)\n\n\ndef list_job_ids():\n if not os.path.isdir(JOBS_DIR):\n return []\n ids = []\n for name in os.listdir(JOBS_DIR):\n if name.endswith(\".json\"):\n ids.append(name[: -len(\".json\")])\n return ids\n", "file_path": "/opt/job-service/common.py" }, "output": "Successfully wrote to /opt/job-service/common.py", "is_error": false, "read_only": false, "started_after_ms": 74605, "duration_ms": 0 }, { "id": "toolu_01TmhcYRwKy4J8tdNhtrDTAt", "name": "Write", "input": { "content": "#!/usr/bin/env python3\n\"\"\"HTTP API for the durable job service.\n\nGET /health -> 200 \"ready\"\nPOST /jobs/ -> accepts raw body as payload, stores job, 202\nGET /jobs/ -> JSON {id, payload, status, result, attempts}\n\"\"\"\nimport json\nimport sys\nfrom http.server import BaseHTTPRequestHandler, ThreadingHTTPServer\nfrom urllib.parse import urlsplit, unquote\n\nsys.path.insert(0, \"/opt/job-service\")\nimport common\n\nBIND_ADDR = \"0.0.0.0\"\nBIND_PORT = 8080\n\n\ndef parse_job_id(path):\n parts = [p for p in path.split(\"/\") if p != \"\"]\n if len(parts) == 2 and parts[0] == \"jobs\":\n return unquote(parts[1])\n return None\n\n\nclass Handler(BaseHTTPRequestHandler):\n server_version = \"JobAPI/1.0\"\n\n def log_message(self, fmt, *args):\n sys.stderr.write(\"%s - %s\\n\" % (self.address_string(), fmt % args))\n\n def _send_json(self, code, obj):\n body = json.dumps(obj).encode(\"utf-8\")\n self.send_response(code)\n self.send_header(\"Content-Type\", \"application/json\")\n self.send_header(\"Content-Length\", str(len(body)))\n self.end_headers()\n self.wfile.write(body)\n\n def _send_text(self, code, text):\n body = text.encode(\"utf-8\")\n self.send_response(code)\n self.send_header(\"Content-Type\", \"text/plain\")\n self.send_header(\"Content-Length\", str(len(body)))\n self.end_headers()\n self.wfile.write(body)\n\n def do_GET(self):\n path = urlsplit(self.path).path\n if path == \"/health\":\n self._send_text(200, \"ready\")\n return\n job_id = parse_job_id(path)\n if job_id is None or not common.is_valid_id(job_id):\n self._send_text(404, \"not found\")\n return\n with common.locked():\n job = common.load_job(job_id)\n if job is None:\n self._send_text(404, \"not found\")\n return\n self._send_json(200, job)\n\n def do_POST(self):\n path = urlsplit(self.path).path\n job_id = parse_job_id(path)\n if job_id is None or not common.is_valid_id(job_id):\n self._send_text(404, \"not found\")\n return\n length = int(self.headers.get(\"Content-Length\", \"0\") or \"0\")\n raw = self.rfile.read(length) if length > 0 else b\"\"\n try:\n payload = raw.decode(\"utf-8\")\n except UnicodeDecodeError:\n payload = raw.decode(\"latin-1\")\n\n with common.locked():\n existing = common.load_job(job_id)\n job = {\n \"id\": job_id,\n \"payload\": payload,\n \"status\": \"accepted\",\n \"result\": None,\n \"attempts\": existing[\"attempts\"] if existing else 0,\n }\n common.save_job_atomic(job_id, job)\n\n self._send_text(202, \"accepted\")\n\n\ndef main():\n server = ThreadingHTTPServer((BIND_ADDR, BIND_PORT), Handler)\n server.serve_forever()\n\n\nif __name__ == \"__main__\":\n main()\n", "file_path": "/opt/job-service/api_server.py" }, "output": "Successfully wrote to /opt/job-service/api_server.py", "is_error": false, "read_only": false, "started_after_ms": 83569, "duration_ms": 0 }, { "id": "toolu_013WXRpmBXdhbrcS1o12cQge", "name": "Write", "input": { "content": "#!/usr/bin/env python3\n\"\"\"Worker for the durable job service.\n\nPolls the job store for jobs with status \"accepted\" and processes them\nexactly once, setting status=completed, attempts=1 and\nresult=\"processed:\".\n\"\"\"\nimport sys\nimport time\n\nsys.path.insert(0, \"/opt/job-service\")\nimport common\n\nPOLL_INTERVAL_SECS = 0.5\n\n\ndef process_once():\n did_work = False\n for job_id in common.list_job_ids():\n with common.locked():\n job = common.load_job(job_id)\n if job is None or job.get(\"status\") != \"accepted\":\n continue\n job[\"attempts\"] = job.get(\"attempts\", 0) + 1\n job[\"result\"] = \"processed:\" + job[\"payload\"]\n job[\"status\"] = \"completed\"\n common.save_job_atomic(job_id, job)\n did_work = True\n return did_work\n\n\ndef main():\n while True:\n try:\n process_once()\n except Exception as exc:\n sys.stderr.write(\"worker error: %r\\n\" % (exc,))\n time.sleep(POLL_INTERVAL_SECS)\n\n\nif __name__ == \"__main__\":\n main()\n", "file_path": "/opt/job-service/worker.py" }, "output": "Successfully wrote to /opt/job-service/worker.py", "is_error": false, "read_only": false, "started_after_ms": 88628, "duration_ms": 0 }, { "id": "toolu_01LC2QokMNAdoPq6d2JyanLp", "name": "Write", "input": { "content": "#!/bin/sh\nexec /run/current-system/sw/bin/python3 /opt/job-service/api_server.py\n", "file_path": "/etc/replaybook/job-api-start" }, "output": "Successfully wrote to /etc/replaybook/job-api-start", "is_error": false, "read_only": false, "started_after_ms": 91059, "duration_ms": 0 }, { "id": "toolu_01VJDMT99z7bocs4QcpnzbqA", "name": "Write", "input": { "content": "#!/bin/sh\nexec /run/current-system/sw/bin/python3 /opt/job-service/worker.py\n", "file_path": "/etc/replaybook/job-worker-start" }, "output": "Successfully wrote to /etc/replaybook/job-worker-start", "is_error": false, "read_only": false, "started_after_ms": 93105, "duration_ms": 0 } ], "timing": { "total_duration_ms": 93106, "model_rounds": [ { "index": 1, "started_after_ms": 0, "duration_ms": 3775, "status": "completed", "usage": { "input_tokens": 4917, "output_tokens": 326, "cache_read_tokens": 0, "cache_creation_tokens": 0, "cost_usd": 0.013094 } }, { "index": 2, "started_after_ms": 4116, "duration_ms": 3908, "status": "completed", "usage": { "input_tokens": 5848, "output_tokens": 340, "cache_read_tokens": 0, "cache_creation_tokens": 0, "cost_usd": 0.015096 } }, { "index": 3, "started_after_ms": 8259, "duration_ms": 5562, "status": "completed", "usage": { "input_tokens": 10020, "output_tokens": 481, "cache_read_tokens": 0, "cache_creation_tokens": 0, "cost_usd": 0.02485 } }, { "index": 4, "started_after_ms": 13963, "duration_ms": 5112, "status": "completed", "usage": { "input_tokens": 13631, "output_tokens": 405, "cache_read_tokens": 0, "cache_creation_tokens": 0, "cost_usd": 0.031312 } }, { "index": 5, "started_after_ms": 19158, "duration_ms": 20752, "status": "completed", "usage": { "input_tokens": 14129, "output_tokens": 1771, "cache_read_tokens": 0, "cache_creation_tokens": 0, "cost_usd": 0.045968 } }, { "index": 6, "started_after_ms": 39985, "duration_ms": 2301, "status": "completed", "usage": { "input_tokens": 16196, "output_tokens": 145, "cache_read_tokens": 0, "cache_creation_tokens": 0, "cost_usd": 0.033842 } }, { "index": 7, "started_after_ms": 42324, "duration_ms": 32280, "status": "completed", "usage": { "input_tokens": 16671, "output_tokens": 3199, "cache_read_tokens": 0, "cache_creation_tokens": 0, "cost_usd": 0.065332 } }, { "index": 8, "started_after_ms": 74613, "duration_ms": 8955, "status": "completed", "usage": { "input_tokens": 19893, "output_tokens": 1198, "cache_read_tokens": 0, "cache_creation_tokens": 0, "cost_usd": 0.051766 } }, { "index": 9, "started_after_ms": 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