{"schema_version":"dashboard-memory-file.v1","generated_at":1790166862.4049323,"file":{"path":"agents/history/6dae7df9-47c7-4c32-909c-485b6131b589.md","path_id":"b4da1cdf74d57b1d2812a1cc","category":"agents","title":"Code review: [Sauron] Load occupancy grids from TAR archives","size_bytes":23400,"mtime":1789397144.9186192,"age_days":8.9,"stale":false,"staleness_reason":"","source":"agent run record","provenance":["memory/agents","mtime:2026-09-14"],"warnings":[],"entities":[{"kind":"domain","value":"confluence.nvidia.com","label":"confluence.nvidia.com"},{"kind":"domain","value":"git-av.nvidia.com","label":"git-av.nvidia.com"},{"kind":"domain","value":"maglev.nvda.ai","label":"maglev.nvda.ai"},{"kind":"domain","value":"nvci-apps.nvidia.com","label":"nvci-apps.nvidia.com"},{"kind":"domain","value":"prod.blsm.nvidia.com","label":"prod.blsm.nvidia.com"},{"kind":"domain","value":"space.nvidia.com","label":"space.nvidia.com"},{"kind":"domain","value":"testbot.nvidia.com","label":"testbot.nvidia.com"},{"kind":"git_sha","value":"000000000","label":"000000000"},{"kind":"git_sha","value":"01945e25","label":"01945e25"},{"kind":"git_sha","value":"019bb8c1","label":"019bb8c1"},{"kind":"git_sha","value":"01a08a54","label":"01a08a54"},{"kind":"git_sha","value":"01a0a05a","label":"01a0a05a"},{"kind":"git_sha","value":"10142748","label":"10142748"},{"kind":"git_sha","value":"2bc195c2eb51","label":"2bc195c2eb51"},{"kind":"git_sha","value":"485b6131b589","label":"485b6131b589"},{"kind":"git_sha","value":"4c5e3d3badc8ed7770149ce6d003af9bbdc32bc2","label":"4c5e3d3badc8"},{"kind":"git_sha","value":"6dae7df9","label":"6dae7df9"},{"kind":"git_sha","value":"c353de6f54f9d6d5cfc45a148bfbb0b5ecd9fd97","label":"c353de6f54f9"},{"kind":"git_sha","value":"d3928e69066e","label":"d3928e69066e"},{"kind":"git_sha","value":"e69ae26238ed","label":"e69ae26238ed"}],"metadata":{}},"content":"---\nagent_session_path: /home/kyhuang/.codex/sessions/2026/09/14/rollout-2026-09-14T14-37-33-01a0a05a-1513-7792-8694-e69ae26238ed.jsonl\nbase_branch: av-dev-l2pp-2\nbranch: dylanbot/6dae7df9-code-review-sauron\nchat_id: 01a0a05a-1513-7792-8694-e69ae26238ed\ncompleted_at: 1789396763.8300216\ncompletion_artifact_status: not_required\ncreated_at: 1789396617.276473\ndefinition_of_done:\n- Review findings are grounded in the diff and ordered by severity.\n- NDAS terminology and timestamp assumptions are checked.\n- Unresolved questions are surfaced to Dylan instead of guessed.\n- Draft comments are prepared or posted only as unpublished Gerrit drafts, or Dylan\n explicitly decides not to draft them.\n- Dylan remains the sole publisher for any Gerrit review comments, labels, votes,\n messages, retriggers, or submit actions.\n- The review thread is tracked until drafts are handled or the task is handed off.\ndescription: \"# Code review: [Sauron] Load occupancy grids from TAR archives\\n- Author:\\\n \\ malden\\n- Platform: gerrit\\n- URL: https://git-av.nvidia.com/r/c/ndas/+/957017\\n\\\n \\n## DRAFTS ONLY \\u2014 NEVER PUBLISH\\n\\nThis is a Gerrit code-review task. You\\\n \\ may prepare draft comments, but you must\\nnever publish anything to Gerrit. Dylan\\\n \\ is the sole publisher.\\n\\nForbidden publish paths and equivalents:\\n- Do not call\\\n \\ `POST /changes/.../revisions/.../review` or\\n `POST /a/changes/.../revisions/.../review`.\\n\\\n - Do not run `dylanbot gerrit review`, `dylanbot gerrit draft publish`,\\n `dylanbot\\\n \\ gerrit retrigger`, `gerrit review`, `git review`\\n publish/vote/message options,\\\n \\ `glab`/`gerrit` publish equivalents, or any\\n raw `curl`/script/browser automation\\\n \\ that posts a Gerrit review, label, vote,\\n message, or submit action.\\n\\nCorrect\\\n \\ draft-only path:\\n- The only Gerrit write path allowed for review comments is\\n\\\n \\ `PUT /changes/.../revisions/.../drafts` or\\n `PUT /a/changes/.../revisions/.../drafts`.\\n\\\n - For this task, prefer not to write to Gerrit yourself. Emit the JSON findings\\n\\\n \\ requested below; DylanBot will create unpublished Gerrit drafts from that JSON.\\n\\\n \\n\\n## Step 1: Fetch the CL into this worktree\\n\\n```bash\\ngit fetch origin refs/changes/17/957017/2\\\n \\ && git checkout FETCH_HEAD\\n```\\n\\nIf that doesn't work, try fetching the specific\\\n \\ patchset:\\n```bash\\ncurl -s -n 'https://git-av.nvidia.com/r/a/changes/957017?o=CURRENT_REVISION'\\\n \\ | tail -n +2 | jq -r '.current_revision as $rev | .revisions[$rev].ref'\\n```\\n\\\n Then `git fetch origin && git checkout FETCH_HEAD`.\\n\\nDylanBot pinned this\\\n \\ review launch to patchset `2` at revision `4c5e3d3badc8ed7770149ce6d003af9bbdc32bc2`.\\\n \\ If Gerrit moves to a new patchset before completion, DylanBot will block draft\\\n \\ posting and ask for a fresh review.\\n\\n\\n## Step 2: Read the code-review rule\\n\\\n \\nRead `.cursor/rules/code-review.mdc` in this worktree if it exists. Also read\\\n \\ `~/.cursor/rules/gerrit-code-review.mdc` for Gerrit CLs. Follow their tone, conventions,\\\n \\ and review guidelines.\\n\\n## Step 3: Review the code\\n\\nRead the changed files\\\n \\ and review them thoroughly. Focus on correctness, edge cases, naming, and style.\\\n \\ Match Dylan's writing tone (lowercase, concise, conversational).\\n\\n## Step 4:\\\n \\ Emit structured comments (machine-parseable record)\\n\\nProduce inline review comments\\\n \\ as a JSON array, in this exact shape:\\n```json\\n[{\\\"file\\\": \\\"path/to/file\\\",\\\n \\ \\\"line\\\": 42, \\\"comment\\\": \\\"...\\\", \\\"severity\\\": \\\"info|warning|error\\\"}]\\n```\\n\\\n \\nPut the JSON array in a ```json fenced block in the task result. **This is the\\\n \\ only thing the daemon needs from you.** DylanBot will read this block and post\\\n \\ each entry as an unpublished draft comment to the correct file/line on the CL\\\n \\ using its Gerrit integration. You do **not** need to post anything yourself \\u2014\\\n \\ no curl, no API calls, no `git review`. Drafts only; Dylan will publish them himself\\\n \\ in the Gerrit UI.\\n\\n## Diff summary (for orientation \\u2014 review the actual\\\n \\ files, not just this):\\n\\n{\\n \\\"project\\\": \\\"ndas\\\",\\n \\\"branch\\\": \\\"av-dev-l2pp-2\\\"\\\n ,\\n \\\"hashtags\\\": [\\n \\\"ZeroRisk\\\",\\n \\\"comp-alpamayo\\\"\\n ],\\n \\\"change_id\\\"\\\n : \\\"I82e617361477b9c9b31ebdc4e8e8350e9810baa5\\\",\\n \\\"subject\\\": \\\"[Sauron] Load\\\n \\ occupancy grids from TAR archives\\\",\\n \\\"status\\\": \\\"NEW\\\",\\n \\\"created\\\": \\\"\\\n 2026-09-10 07:39:03.000000000\\\",\\n \\\"updated\\\": \\\"2026-09-14 14:31:06.000000000\\\"\\\n ,\\n \\\"submit_type\\\": \\\"REBASE_ALWAYS\\\",\\n \\\"insertions\\\": 502,\\n \\\"deletions\\\"\\\n : 62,\\n \\\"total_comment_count\\\": 1,\\n \\\"unresolved_comment_count\\\": 0,\\n \\\"_number\\\"\\\n : 957017,\\n \\\"owner\\\": \\\"Mihai Alden\\\",\\n \\\"reviewers\\\": [\\n \\\"Gerrit Virtual\\\n \\ Submit\\\",\\n \\\"gitavsvc-r2d2\\\"\\n ],\\n \\\"label_votes\\\": {\\n \\\"GVS\\\": [\\n\\\n \\ {\\n \\\"name\\\": \\\"Gerrit Virtual Submit\\\",\\n \\\"value\\\": 1\\n \\\n \\ }\\n ],\\n \\\"In-Car-Test\\\": [\\n {\\n \\\"name\\\": \\\"gitavsvc-r2d2\\\"\\\n ,\\n \\\"value\\\": 4\\n }\\n ],\\n \\\"PLC\\\": [\\n {\\n \\\"name\\\"\\\n : \\\"gitavsvc-r2d2\\\",\\n \\\"value\\\": 1\\n }\\n ]\\n },\\n \\\"recent_messages\\\"\\\n : [\\n {\\n \\\"author\\\": \\\"svcjenkinsavbt\\\",\\n \\\"date\\\": \\\"2026-09-10\\\n \\ 08:00:27.000000000\\\",\\n \\\"message\\\": \\\"Patch Set 2:\\\\n\\\\nPremerge code coverage\\\n \\ started at https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/opt-in/job/coverage-linux-cuda-vcast-automatic/53333/\\\"\\\n \\n },\\n {\\n \\\"author\\\": \\\"svcteststudio\\\",\\n \\\"date\\\": \\\"2026-09-10\\\n \\ 08:06:48.000000000\\\",\\n \\\"message\\\": \\\"Patch Set 2:\\\\n\\\\nTestStudio premerge\\\n \\ tests PASSED.\\\\nResults: https://maglev.nvda.ai/ui/teststudio/jobs/01a08a54-6a22-7224-07c9-2bc195c2eb51\\\\\\\n n\\\\nSuite: pmb-gating-msf-minimal-av-dev-l2pp-2. \\\\u2705 1 [\\\\u2197](https://maglev.nvda.ai/ui/teststudio/jobs/01a08a54-6a22-7224-07c9-2bc195c2eb51?suite=01945e25-e25a-4673-0130-d3928e69066e:019bb8c1-d5d2-56fe-0375-f2a2945bf25b)\\\\\\\n n\\\\nFor additional support, visit: https://maglev.nvda.ai/docs/components/eval/faq\\\"\\\n \\n },\\n {\\n \\\"author\\\": \\\"Gerrit Virtual Submit\\\",\\n \\\"date\\\": \\\"\\\n 2026-09-10 08:07:09.000000000\\\",\\n \\\"message\\\": \\\"Patch Set 2:\\\\n\\\\nVirtual\\\n \\ submitted; http://testbot.nvidia.com/testbot/view/content/change/changeDetail.jsf?bseid=10142748&bsid=7;\\\n \\ Link to nvci UI: https://nvci-apps.nvidia.com/ci/pipelines/10142748; bseid: 10142748;\\\n \\ Please try out new SPACE UI (Beta): https://space.nvidia.com/pipelines/details?bseId=10142748&bsId=7;\\\n \\ ;\\\"\\n },\\n {\\n \\\"author\\\": \\\"gitavsvc-ugiza-jenkins\\\",\\n \\\"date\\\"\\\n : \\\"2026-09-10 08:08:28.000000000\\\",\\n \\\"message\\\": \\\"Patch Set 2:\\\\n\\\\nUGiza\\\n \\ Documentation Build SKIPPED\\\\nNo impacted Element/Unit pairs were found; Doxygen\\\n \\ premerge was skipped.\\\\nBuild link: https://prod.blsm.nvidia.com/sw-mobile-av-prod/job/ndas/job/docs/job/doxygen-premerge/job/doxygen-premerge-element-unit-check/48109/\\\"\\\n \\n },\\n {\\n \\\"author\\\": \\\"svcjenkinsavbt\\\",\\n \\\"date\\\": \\\"2026-09-10\\\n \\ 08:10:46.000000000\\\",\\n \\\"message\\\": \\\"Patch Set 2:\\\\n\\\\nCoverage SKIPPED:\\\n \\ This CL does not touch any units defined in //av/safety/module_lists.bzl https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/opt-in/job/coverage-linux-cuda-vcast-automatic/53333/\\\"\\\n \\n },\\n {\\n \\\"author\\\": \\\"Gerrit Virtual Submit\\\",\\n \\\"date\\\": \\\"\\\n 2026-09-10 09:30:59.000000000\\\",\\n \\\"message\\\": \\\"Patch Set 2: GVS+1\\\\n\\\\nGVS\\\n \\ successful; Build(s) successful; Test(s) successful; http://testbot.nvidia.com/testbot/view/content/change/changeDetail.jsf?bseid=10142748&bsid=7;\\\n \\ Link to nvci UI: https://nvci-apps.nvidia.com/ci/pipelines/10142748; bseid: 10142748;\\\n \\ Please try out new SPACE UI (Beta): https://space.nvidia.com/pipelines/details?bseId=10142748&bsId=7;\\\n \\ In case of failures related to os-secured-g builds/packages/tests, please check\\\n \\ https://confluence.nvidia.com/display/OSG/os-secured-g+build\\\"\\n },\\n {\\n\\\n \\ \\\"author\\\": \\\"svcenomis\\\",\\n \\\"date\\\": \\\"2026-09-10 09:31:06.000000000\\\"\\\n ,\\n \\\"message\\\": \\\"Patch Set 2:\\\\n\\\\nUsing https://nvci-apps.nvidia.com/ci/pipelines/10142748;\\\n \\ to identify dependencies: No dependencies found for this change. To override the\\\n \\ dependencies identified, Please refer to https://confluence.nvidia.com/x/jgYcQg\\\n \\ for more details.\\\"\\n },\\n {\\n \\\"author\\\": \\\"gitavsvc-r2d2\\\",\\n \\\n \\ \\\"date\\\": \\\"2026-09-10 09:32:36.000000000\\\",\\n \\\"message\\\": \\\"Patch Set\\\n \\ 2: In-Car-Test+4 PLC+1\\\\n\\\\nStability lockdown exception granted (Granted (verified-safe\\\n \\ files only) without a build)\\\\n\\\\nASE report: https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/stabilization-lockdown/job/build-auto-stability-exception/260785/artifact/ase-report.html\\\\\\\n nJenkins build: https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/stabilization-lockdown/job/build-auto-stability-exception/260785/\\\"\\\n \\n },\\n {\\n \\\"author\\\": \\\"gitavsvc-r2d2\\\",\\n \\\"date\\\": \\\"2026-09-10\\\n \\ 09:32:57.000000000\\\",\\n \\\"message\\\": \\\"Patch Set 1: In-Car-Test+4 PLC+1\\\\\\\n n\\\\nStability lockdown exception granted (Granted (verified-safe files only) without\\\n \\ a build)\\\\n\\\\nASE report: https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/stabilization-lockdown/job/build-auto-stability-exception/260788/artifact/ase-report.html\\\\\\\n nJenkins build: https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/stabilization-lockdown/job/build-auto-stability-exception/260788/\\\"\\\n \\n },\\n {\\n \\\"author\\\": \\\"Mihai Alden\\\",\\n \\\"date\\\": \\\"2026-09-14\\\n \\ 14:31:06.000000000\\\",\\n \\\"message\\\": \\\"Patch Set 2:\\\\n\\\\n(1 comment)\\\"\\n\\\n \\ }\\n ]\\n}\\n\\n## Project notes:\\n\\n\"\nexit_code: 0\nlifecycle_policy: ndas.code_review\nmerge_failure_kind: cleanup_dirty_worktree\nmerge_sha: c353de6f54f9d6d5cfc45a148bfbb0b5ecd9fd97\nparent_channel: D0BET9CTWCW\nparent_ts: '1789396649.733069'\npid: 4085574\nprompt_manifest_algorithm_version: 1\nprompt_manifest_hash: a8be25d83f0d309c0ba728d6e0da79091a6d18a2565a70c31f4021d2b4fc1b11\nprompt_manifest_path: /home/kyhuang/.config/dylanbot/memory/agents/prompts/6dae7df9-47c7-4c32-909c-485b6131b589.json\nprompt_manifest_schema_version: 1\nprompt_part_count: 8\nprompt_rendered_hash: e3b6d4a090707c01b937673653ea1bca8763bf7f04c7d23a2958277369c0ff2a\nrepo: /home/kyhuang/scratch/ndas\nrepo_family: ndas\nresult_summary: 'Refusing cleanup: `/home/kyhuang/.config/dylanbot/worktrees/6dae7df9-47c7-4c32-909c-485b6131b589`\n has dirty files after merge.\n\n Task status: `completed`.\n\n Backlog item: `none`.\n\n Dirty files:\n\n - ?? .cursor/rules/dylanbot-auto-merge.md (differs from `av-dev-l2pp-2`)\n\n - ?? .cursor/rules/dylanbot-handoff.md (differs from `av-dev-l2pp-2`)\n\n - ?? .cursor/rules/dylanbot-subagent.md (differs from `av-dev-l2pp-2`)'\nruntime: codex\nruntime_command: codex\nruntime_invocation_profile: codex.exec.yolo_json\nruntime_mode: cli\nruntime_requested_mode: cli\nsource_event_id: ''\nsource_intent: code_review_request\nspawn_context_algorithm_version: 1\nspawn_context_bundle_hash: 241c876a9372e1a2fcd64562afa75fff9dd0450142f2111d43b6cc9ec3f49dcc\nspawn_context_bundle_path: /home/kyhuang/.config/dylanbot/memory/agents/context/6dae7df9-47c7-4c32-909c-485b6131b589.json\nspawn_context_item_count: 6\nspawn_context_schema_version: 1\nspawn_contract_status: valid\nspawn_policy: auto\nstage_spec_algorithm_version: 2\nstage_spec_hash: 37966b4404b86190251218290067b61c32075598fe23e5350957c939233e44fe\nstage_spec_id: stage:6dae7df9-47c7-4c32-909c-485b6131b589:v0\nstage_spec_path: /home/kyhuang/.config/dylanbot/memory/agents/stages/6dae7df9-47c7-4c32-909c-485b6131b589.json\nstage_spec_schema_version: 1\nstarted_at: 1789396649.613899\nstatus: merge_failed\nsuccess_criteria:\n- Review the requested NDAS CL/diff for correctness, regressions, and missing tests.\n- Check NDAS-specific terminology and data assumptions.\n- Draft Gerrit review comments only; never publish comments, labels, votes, messages,\n retriggers, or submit actions.\ntask_id: 6dae7df9-47c7-4c32-909c-485b6131b589\ntask_kind: code_review\nthread_ts: '1789396649.733069'\ntimeout_minutes: 30\nworktree: /home/kyhuang/.config/dylanbot/worktrees/6dae7df9-47c7-4c32-909c-485b6131b589\n---\n\n## Task\n# Code review: [Sauron] Load occupancy grids from TAR archives\n- Author: malden\n- Platform: gerrit\n- URL: https://git-av.nvidia.com/r/c/ndas/+/957017\n\n## DRAFTS ONLY — NEVER PUBLISH\n\nThis is a Gerrit code-review task. You may prepare draft comments, but you must\nnever publish anything to Gerrit. Dylan is the sole publisher.\n\nForbidden publish paths and equivalents:\n- Do not call `POST /changes/.../revisions/.../review` or\n `POST /a/changes/.../revisions/.../review`.\n- Do not run `dylanbot gerrit review`, `dylanbot gerrit draft publish`,\n `dylanbot gerrit retrigger`, `gerrit review`, `git review`\n publish/vote/message options, `glab`/`gerrit` publish equivalents, or any\n raw `curl`/script/browser automation that posts a Gerrit review, label, vote,\n message, or submit action.\n\nCorrect draft-only path:\n- The only Gerrit write path allowed for review comments is\n `PUT /changes/.../revisions/.../drafts` or\n `PUT /a/changes/.../revisions/.../drafts`.\n- For this task, prefer not to write to Gerrit yourself. Emit the JSON findings\n requested below; DylanBot will create unpublished Gerrit drafts from that JSON.\n\n\n## Step 1: Fetch the CL into this worktree\n\n```bash\ngit fetch origin refs/changes/17/957017/2 && git checkout FETCH_HEAD\n```\n\nIf that doesn't work, try fetching the specific patchset:\n```bash\ncurl -s -n 'https://git-av.nvidia.com/r/a/changes/957017?o=CURRENT_REVISION' | tail -n +2 | jq -r '.current_revision as $rev | .revisions[$rev].ref'\n```\nThen `git fetch origin && git checkout FETCH_HEAD`.\n\nDylanBot pinned this review launch to patchset `2` at revision `4c5e3d3badc8ed7770149ce6d003af9bbdc32bc2`. If Gerrit moves to a new patchset before completion, DylanBot will block draft posting and ask for a fresh review.\n\n\n## Step 2: Read the code-review rule\n\nRead `.cursor/rules/code-review.mdc` in this worktree if it exists. Also read `~/.cursor/rules/gerrit-code-review.mdc` for Gerrit CLs. Follow their tone, conventions, and review guidelines.\n\n## Step 3: Review the code\n\nRead the changed files and review them thoroughly. Focus on correctness, edge cases, naming, and style. Match Dylan's writing tone (lowercase, concise, conversational).\n\n## Step 4: Emit structured comments (machine-parseable record)\n\nProduce inline review comments as a JSON array, in this exact shape:\n```json\n[{\"file\": \"path/to/file\", \"line\": 42, \"comment\": \"...\", \"severity\": \"info|warning|error\"}]\n```\n\nPut the JSON array in a ```json fenced block in the task result. **This is the only thing the daemon needs from you.** DylanBot will read this block and post each entry as an unpublished draft comment to the correct file/line on the CL using its Gerrit integration. You do **not** need to post anything yourself — no curl, no API calls, no `git review`. Drafts only; Dylan will publish them himself in the Gerrit UI.\n\n## Diff summary (for orientation — review the actual files, not just this):\n\n{\n \"project\": \"ndas\",\n \"branch\": \"av-dev-l2pp-2\",\n \"hashtags\": [\n \"ZeroRisk\",\n \"comp-alpamayo\"\n ],\n \"change_id\": \"I82e617361477b9c9b31ebdc4e8e8350e9810baa5\",\n \"subject\": \"[Sauron] Load occupancy grids from TAR archives\",\n \"status\": \"NEW\",\n \"created\": \"2026-09-10 07:39:03.000000000\",\n \"updated\": \"2026-09-14 14:31:06.000000000\",\n \"submit_type\": \"REBASE_ALWAYS\",\n \"insertions\": 502,\n \"deletions\": 62,\n \"total_comment_count\": 1,\n \"unresolved_comment_count\": 0,\n \"_number\": 957017,\n \"owner\": \"Mihai Alden\",\n \"reviewers\": [\n \"Gerrit Virtual Submit\",\n \"gitavsvc-r2d2\"\n ],\n \"label_votes\": {\n \"GVS\": [\n {\n \"name\": \"Gerrit Virtual Submit\",\n \"value\": 1\n }\n ],\n \"In-Car-Test\": [\n {\n \"name\": \"gitavsvc-r2d2\",\n \"value\": 4\n }\n ],\n \"PLC\": [\n {\n \"name\": \"gitavsvc-r2d2\",\n \"value\": 1\n }\n ]\n },\n \"recent_messages\": [\n {\n \"author\": \"svcjenkinsavbt\",\n \"date\": \"2026-09-10 08:00:27.000000000\",\n \"message\": \"Patch Set 2:\\n\\nPremerge code coverage started at https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/opt-in/job/coverage-linux-cuda-vcast-automatic/53333/\"\n },\n {\n \"author\": \"svcteststudio\",\n \"date\": \"2026-09-10 08:06:48.000000000\",\n \"message\": \"Patch Set 2:\\n\\nTestStudio premerge tests PASSED.\\nResults: https://maglev.nvda.ai/ui/teststudio/jobs/01a08a54-6a22-7224-07c9-2bc195c2eb51\\n\\nSuite: pmb-gating-msf-minimal-av-dev-l2pp-2. \\u2705 1 [\\u2197](https://maglev.nvda.ai/ui/teststudio/jobs/01a08a54-6a22-7224-07c9-2bc195c2eb51?suite=01945e25-e25a-4673-0130-d3928e69066e:019bb8c1-d5d2-56fe-0375-f2a2945bf25b)\\n\\nFor additional support, visit: https://maglev.nvda.ai/docs/components/eval/faq\"\n },\n {\n \"author\": \"Gerrit Virtual Submit\",\n \"date\": \"2026-09-10 08:07:09.000000000\",\n \"message\": \"Patch Set 2:\\n\\nVirtual submitted; http://testbot.nvidia.com/testbot/view/content/change/changeDetail.jsf?bseid=10142748&bsid=7; Link to nvci UI: https://nvci-apps.nvidia.com/ci/pipelines/10142748; bseid: 10142748; Please try out new SPACE UI (Beta): https://space.nvidia.com/pipelines/details?bseId=10142748&bsId=7; ;\"\n },\n {\n \"author\": \"gitavsvc-ugiza-jenkins\",\n \"date\": \"2026-09-10 08:08:28.000000000\",\n \"message\": \"Patch Set 2:\\n\\nUGiza Documentation Build SKIPPED\\nNo impacted Element/Unit pairs were found; Doxygen premerge was skipped.\\nBuild link: https://prod.blsm.nvidia.com/sw-mobile-av-prod/job/ndas/job/docs/job/doxygen-premerge/job/doxygen-premerge-element-unit-check/48109/\"\n },\n {\n \"author\": \"svcjenkinsavbt\",\n \"date\": \"2026-09-10 08:10:46.000000000\",\n \"message\": \"Patch Set 2:\\n\\nCoverage SKIPPED: This CL does not touch any units defined in //av/safety/module_lists.bzl https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/opt-in/job/coverage-linux-cuda-vcast-automatic/53333/\"\n },\n {\n \"author\": \"Gerrit Virtual Submit\",\n \"date\": \"2026-09-10 09:30:59.000000000\",\n \"message\": \"Patch Set 2: GVS+1\\n\\nGVS successful; Build(s) successful; Test(s) successful; http://testbot.nvidia.com/testbot/view/content/change/changeDetail.jsf?bseid=10142748&bsid=7; Link to nvci UI: https://nvci-apps.nvidia.com/ci/pipelines/10142748; bseid: 10142748; Please try out new SPACE UI (Beta): https://space.nvidia.com/pipelines/details?bseId=10142748&bsId=7; In case of failures related to os-secured-g builds/packages/tests, please check https://confluence.nvidia.com/display/OSG/os-secured-g+build\"\n },\n {\n \"author\": \"svcenomis\",\n \"date\": \"2026-09-10 09:31:06.000000000\",\n \"message\": \"Patch Set 2:\\n\\nUsing https://nvci-apps.nvidia.com/ci/pipelines/10142748; to identify dependencies: No dependencies found for this change. To override the dependencies identified, Please refer to https://confluence.nvidia.com/x/jgYcQg for more details.\"\n },\n {\n \"author\": \"gitavsvc-r2d2\",\n \"date\": \"2026-09-10 09:32:36.000000000\",\n \"message\": \"Patch Set 2: In-Car-Test+4 PLC+1\\n\\nStability lockdown exception granted (Granted (verified-safe files only) without a build)\\n\\nASE report: https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/stabilization-lockdown/job/build-auto-stability-exception/260785/artifact/ase-report.html\\nJenkins build: https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/stabilization-lockdown/job/build-auto-stability-exception/260785/\"\n },\n {\n \"author\": \"gitavsvc-r2d2\",\n \"date\": \"2026-09-10 09:32:57.000000000\",\n \"message\": \"Patch Set 1: In-Car-Test+4 PLC+1\\n\\nStability lockdown exception granted (Granted (verified-safe files only) without a build)\\n\\nASE report: https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/stabilization-lockdown/job/build-auto-stability-exception/260788/artifact/ase-report.html\\nJenkins build: https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/stabilization-lockdown/job/build-auto-stability-exception/260788/\"\n },\n {\n \"author\": \"Mihai Alden\",\n \"date\": \"2026-09-14 14:31:06.000000000\",\n \"message\": \"Patch Set 2:\\n\\n(1 comment)\"\n }\n ]\n}\n\n## Project notes:\n\n\n\n\n## Context\n\n\n## Definition of Done\n\nPolicy: `ndas.code_review`\n\nSpawn policy: `auto`\n\n- Review findings are grounded in the diff and ordered by severity.\n- NDAS terminology and timestamp assumptions are checked.\n- Unresolved questions are surfaced to Dylan instead of guessed.\n- Draft comments are prepared or posted only as unpublished Gerrit drafts, or Dylan explicitly decides not to draft them.\n- Dylan remains the sole publisher for any Gerrit review comments, labels, votes, messages, retriggers, or submit actions.\n- The review thread is tracked until drafts are handled or the task is handed off.\n\n### Success Criteria\n- Review the requested NDAS CL/diff for correctness, regressions, and missing tests.\n- Check NDAS-specific terminology and data assumptions.\n- Draft Gerrit review comments only; never publish comments, labels, votes, messages, retriggers, or submit actions.\n\n\n## Spawn Context Bundle\n- Schema: 1\n- Algorithm: 1\n- Hash: `241c876a9372e1a2fcd64562afa75fff9dd0450142f2111d43b6cc9ec3f49dcc`\n- Manifest: `/home/kyhuang/.config/dylanbot/memory/agents/context/6dae7df9-47c7-4c32-909c-485b6131b589.json`\n- Included items: 6\n- Before implementing, read the referenced rules, memory pointers, and recent related-work hits in the manifest.\n\n### Existing State Audit\nComplete this before editing code:\n- Searches run:\n- Existing implementations or related code found:\n- Reuse/extend decision:\n\n\n\n## Stage Contract\n- Schema: 1\n- Algorithm: 2\n- Stage spec id: `stage:6dae7df9-47c7-4c32-909c-485b6131b589:v0`\n- Stage spec hash: `37966b4404b86190251218290067b61c32075598fe23e5350957c939233e44fe`\n- Stage spec: `/home/kyhuang/.config/dylanbot/memory/agents/stages/6dae7df9-47c7-4c32-909c-485b6131b589.json`\n\n\n## Prompt Provenance\n- Schema: 1\n- Algorithm: 1\n- Manifest hash: `a8be25d83f0d309c0ba728d6e0da79091a6d18a2565a70c31f4021d2b4fc1b11`\n- Rendered prompt hash: `e3b6d4a090707c01b937673653ea1bca8763bf7f04c7d23a2958277369c0ff2a`\n- Manifest: `/home/kyhuang/.config/dylanbot/memory/agents/prompts/6dae7df9-47c7-4c32-909c-485b6131b589.json`\n- Prompt parts: 8\n- Runtime command: `codex`\n- Runtime invocation profile: `codex.exec.yolo_json`\n- Runtime model: not reported by runtime config\n\n\n## Progress\n\n\n## Result\nI'll start by reading the task file, spawn context, and review rules, then fetch the CL.\n\n\n\nLet me read the review rules and guidelines, then fetch the CL.\n\n\n\nCL fetched. Now let me examine the diff carefully.\n\n\n\n\n\n\n\n\n\n\n\nLet me view the full current files to get complete context without truncation.\n\n\n\n\n\n\n\n\n\n\n\nNow let me view the full static/dynamic occupancy files and gt_reader context.\n\n\n\n\n\n\n\nNow let me review the tests and check the git diff for those files completely.\n\n\n\n\n\n\n\nLet me get the full diff of `static_voxel_occupancy.py` and check the base version to understand the semantics change.\n\n\n\nLet me examine `_get_tar_folder` and how it's determined whether a clip uses tar archives.\n\n\n\n\n\n\n","rendered_html":"
\n

agent_session_path: /home/kyhuang/.codex/sessions/2026/09/14/rollout-2026-09-14T14-37-33-01a0a05a-1513-7792-8694-e69ae26238ed.jsonl\nbase_branch: av-dev-l2pp-2\nbranch: dylanbot/6dae7df9-code-review-sauron\nchat_id: 01a0a05a-1513-7792-8694-e69ae26238ed\ncompleted_at: 1789396763.8300216\ncompletion_artifact_status: not_required\ncreated_at: 1789396617.276473\ndefinition_of_done:

\n\n
\n

Task

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Code review: [Sauron] Load occupancy grids from TAR archives

\n\n

DRAFTS ONLY — NEVER PUBLISH

\n

This is a Gerrit code-review task. You may prepare draft comments, but you must\nnever publish anything to Gerrit. Dylan is the sole publisher.

\n

Forbidden publish paths and equivalents:

\n\n

Correct draft-only path:

\n\n

Step 1: Fetch the CL into this worktree

\n
git fetch origin refs/changes/17/957017/2 && git checkout FETCH_HEAD\n
\n

If that doesn't work, try fetching the specific patchset:

\n
curl -s -n 'https://git-av.nvidia.com/r/a/changes/957017?o=CURRENT_REVISION' | tail -n +2 | jq -r '.current_revision as $rev | .revisions[$rev].ref'\n
\n

Then git fetch origin <ref> && git checkout FETCH_HEAD.

\n

DylanBot pinned this review launch to patchset 2 at revision 4c5e3d3badc8ed7770149ce6d003af9bbdc32bc2. If Gerrit moves to a new patchset before completion, DylanBot will block draft posting and ask for a fresh review.

\n

Step 2: Read the code-review rule

\n

Read .cursor/rules/code-review.mdc in this worktree if it exists. Also read ~/.cursor/rules/gerrit-code-review.mdc for Gerrit CLs. Follow their tone, conventions, and review guidelines.

\n

Step 3: Review the code

\n

Read the changed files and review them thoroughly. Focus on correctness, edge cases, naming, and style. Match Dylan's writing tone (lowercase, concise, conversational).

\n

Step 4: Emit structured comments (machine-parseable record)

\n

Produce inline review comments as a JSON array, in this exact shape:

\n
[{"file": "path/to/file", "line": 42, "comment": "...", "severity": "info|warning|error"}]\n
\n

Put the JSON array in a ```json fenced block in the task result. This is the only thing the daemon needs from you. DylanBot will read this block and post each entry as an unpublished draft comment to the correct file/line on the CL using its Gerrit integration. You do not need to post anything yourself — no curl, no API calls, no git review. Drafts only; Dylan will publish them himself in the Gerrit UI.

\n

Diff summary (for orientation — review the actual files, not just this):

\n

{\n"project": "ndas",\n"branch": "av-dev-l2pp-2",\n"hashtags": [\n"ZeroRisk",\n"comp-alpamayo"\n],\n"change_id": "I82e617361477b9c9b31ebdc4e8e8350e9810baa5",\n"subject": "[Sauron] Load occupancy grids from TAR archives",\n"status": "NEW",\n"created": "2026-09-10 07:39:03.000000000",\n"updated": "2026-09-14 14:31:06.000000000",\n"submit_type": "REBASE_ALWAYS",\n"insertions": 502,\n"deletions": 62,\n"total_comment_count": 1,\n"unresolved_comment_count": 0,\n"_number": 957017,\n"owner": "Mihai Alden",\n"reviewers": [\n"Gerrit Virtual Submit",\n"gitavsvc-r2d2"\n],\n"label_votes": {\n"GVS": [\n{\n"name": "Gerrit Virtual Submit",\n"value": 1\n}\n],\n"In-Car-Test": [\n{\n"name": "gitavsvc-r2d2",\n"value": 4\n}\n],\n"PLC": [\n{\n"name": "gitavsvc-r2d2",\n"value": 1\n}\n]\n},\n"recent_messages": [\n{\n"author": "svcjenkinsavbt",\n"date": "2026-09-10 08:00:27.000000000",\n"message": "Patch Set 2:\\n\\nPremerge code coverage started at https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/opt-in/job/coverage-linux-cuda-vcast-automatic/53333/"\n},\n{\n"author": "svcteststudio",\n"date": "2026-09-10 08:06:48.000000000",\n"message": "Patch Set 2:\\n\\nTestStudio premerge tests PASSED.\\nResults: https://maglev.nvda.ai/ui/teststudio/jobs/01a08a54-6a22-7224-07c9-2bc195c2eb51\\n\\nSuite: pmb-gating-msf-minimal-av-dev-l2pp-2. \\u2705 1 \\u2197\\n\\nFor additional support, visit: https://maglev.nvda.ai/docs/components/eval/faq"\n},\n{\n"author": "Gerrit Virtual Submit",\n"date": "2026-09-10 08:07:09.000000000",\n"message": "Patch Set 2:\\n\\nVirtual submitted; http://testbot.nvidia.com/testbot/view/content/change/changeDetail.jsf?bseid=10142748&bsid=7; Link to nvci UI: https://nvci-apps.nvidia.com/ci/pipelines/10142748; bseid: 10142748; Please try out new SPACE UI (Beta): https://space.nvidia.com/pipelines/details?bseId=10142748&bsId=7; ;"\n},\n{\n"author": "gitavsvc-ugiza-jenkins",\n"date": "2026-09-10 08:08:28.000000000",\n"message": "Patch Set 2:\\n\\nUGiza Documentation Build SKIPPED\\nNo impacted Element/Unit pairs were found; Doxygen premerge was skipped.\\nBuild link: https://prod.blsm.nvidia.com/sw-mobile-av-prod/job/ndas/job/docs/job/doxygen-premerge/job/doxygen-premerge-element-unit-check/48109/"\n},\n{\n"author": "svcjenkinsavbt",\n"date": "2026-09-10 08:10:46.000000000",\n"message": "Patch Set 2:\\n\\nCoverage SKIPPED: This CL does not touch any units defined in //av/safety/module_lists.bzl https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/opt-in/job/coverage-linux-cuda-vcast-automatic/53333/"\n},\n{\n"author": "Gerrit Virtual Submit",\n"date": "2026-09-10 09:30:59.000000000",\n"message": "Patch Set 2: GVS+1\\n\\nGVS successful; Build(s) successful; Test(s) successful; http://testbot.nvidia.com/testbot/view/content/change/changeDetail.jsf?bseid=10142748&bsid=7; Link to nvci UI: https://nvci-apps.nvidia.com/ci/pipelines/10142748; bseid: 10142748; Please try out new SPACE UI (Beta): https://space.nvidia.com/pipelines/details?bseId=10142748&bsId=7; In case of failures related to os-secured-g builds/packages/tests, please check https://confluence.nvidia.com/display/OSG/os-secured-g+build"\n},\n{\n"author": "svcenomis",\n"date": "2026-09-10 09:31:06.000000000",\n"message": "Patch Set 2:\\n\\nUsing https://nvci-apps.nvidia.com/ci/pipelines/10142748; to identify dependencies: No dependencies found for this change. To override the dependencies identified, Please refer to https://confluence.nvidia.com/x/jgYcQg for more details."\n},\n{\n"author": "gitavsvc-r2d2",\n"date": "2026-09-10 09:32:36.000000000",\n"message": "Patch Set 2: In-Car-Test+4 PLC+1\\n\\nStability lockdown exception granted (Granted (verified-safe files only) without a build)\\n\\nASE report: https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/stabilization-lockdown/job/build-auto-stability-exception/260785/artifact/ase-report.html\\nJenkins build: https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/stabilization-lockdown/job/build-auto-stability-exception/260785/"\n},\n{\n"author": "gitavsvc-r2d2",\n"date": "2026-09-10 09:32:57.000000000",\n"message": "Patch Set 1: In-Car-Test+4 PLC+1\\n\\nStability lockdown exception granted (Granted (verified-safe files only) without a build)\\n\\nASE report: https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/stabilization-lockdown/job/build-auto-stability-exception/260788/artifact/ase-report.html\\nJenkins build: https://prod.blsm.nvidia.com/sw-mobile-av-prod-ci/job/ndas/job/stabilization-lockdown/job/build-auto-stability-exception/260788/"\n},\n{\n"author": "Mihai Alden",\n"date": "2026-09-14 14:31:06.000000000",\n"message": "Patch Set 2:\\n\\n(1 comment)"\n}\n]\n}

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Project notes:

\n

Context

\n

Definition of Done

\n

Policy: ndas.code_review

\n

Spawn policy: auto

\n\n

Success Criteria

\n\n

Spawn Context Bundle

\n\n

Existing State Audit

\n

Complete this before editing code:

\n\n

Stage Contract

\n\n

Prompt Provenance

\n\n

Progress

\n

Result

\n

I'll start by reading the task file, spawn context, and review rules, then fetch the CL.

\n

Let me read the review rules and guidelines, then fetch the CL.

\n

CL fetched. Now let me examine the diff carefully.

\n

Let me view the full current files to get complete context without truncation.

\n

Now let me view the full static/dynamic occupancy files and gt_reader context.

\n

Now let me review the tests and check the git diff for those files completely.

\n

Let me get the full diff of static_voxel_occupancy.py and check the base version to understand the semantics change.

\n

Let me examine _get_tar_folder and how it's determined whether a clip uses tar archives.

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