dial9-rs / dial9

每颗 star 和每个 fork 的添加时间，来自 GitHub 并按天汇总。累计增长位于其构成来源——每日新增——的正上方，二者可相互对照：稳定的自然增长与短暂的突增形态截然不同。当这一差别可被衡量时，它会作为增长真实性予以报告。

本报告未能采集到解析后的依赖集合：GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository

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          "author_name": "Julián Montes de Oca",
          "author_login": "yulnr",
          "committed_at": "2026-07-23T16:41:27Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "eacf89e2a9d292c29a9a455a725b4a3cf6dea413",
          "body": "* feat(viewer): add sanitized trace shape generation\n\nAdd extract, generate, and direct synthesize workflows for producing\nshareable trace-shaped fixtures without preserving direct source labels or\nabsolute timestamps. Direct synthesis avoids materializing the 744 MB JSON\nrepresentation observed for\n[…]\nry is derived entirely by recompute_summary() over\nthe finished shape events (see the SUMMARY CONSISTENCY comment). These\nwere leftovers from before that refactor.\n\nAddresses PR feedback from @Fluzko.",
          "is_bot": false,
          "headline": "feat(viewer): add sanitized trace generator (#680)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-23T16:21:44Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "92a76648323f2a8e31a0d811ca85a2ed99cfb562",
          "body": "Consume stream and timestamp resets iteratively in both decoder paths so\nmalformed input cannot exhaust the call stack. Return a decode error when a\ntimestamp delta would overflow instead of wrapping or panicking.\n\nAdd focused regressions for long reset runs and timestamp overflow.",
          "is_bot": false,
          "headline": "fix(format): harden decoder reset handling (#681)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-23T11:59:07Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "68abe25be9f70deb6e2e5cc2df6083152c6895e7",
          "body": "* refactor!: tokio instrumentation as a source\n\nTokio becomes source on a Recorder now, instead of a wrapper around one.\nrecorder(writer).build().attach_runtime(|t| ..) hands back the recorder\nand an instrumented runtime, users call it again to attach a second.\n\nGone: TracedRuntime, TracedRuntimeBui\n[…]\nith Option<Vec<_>>\n\n* refactor: rename attach_runtime to attach_tokio_runtime\n\n* test: read runtime metadata off the sealed trace, not live sources\n\n* test: give background symbolization room to drain",
          "is_bot": false,
          "headline": "refactor!: tokio instrumentation as a source (#698)",
          "author_name": "Julián Montes de Oca",
          "author_login": "yulnr",
          "committed_at": "2026-07-22T20:52:43Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "4ae328f05bcffe2d6527059f71d05a70d262cf33",
          "body": "* feat(viewer): add Span Explorer with bounded exemplar refresh\n\n* feat(viewer): add spans explorer on new UI\n\n---------\n\nCo-authored-by: fluzko <fnluzko@gmail.com>",
          "is_bot": false,
          "headline": "feat(viewer): add Span Explorer with bounded exemplar refresh (#694)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-22T20:45:31Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e76dce77a0340193530bd3f1ab776d0f2f9d93f9",
          "body": null,
          "is_bot": false,
          "headline": "feat(viewer): bound and instrument aggregate folding (#693)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-22T18:48:57Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "a124b5a75beee9b97f1b3a06c0cabb9b46464110",
          "body": null,
          "is_bot": false,
          "headline": "feat(viewer): add generalized span analysis APIs (#700)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-22T18:13:22Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c0621a4aec3cdf4a69b6cccff1d7ca5d74437b05",
          "body": null,
          "is_bot": false,
          "headline": "feat(viewer): persist folded tracing spans (#691)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-22T15:32:43Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "5f394f078071813ee6f91bed4d1d97070a5f60e3",
          "body": "* fix(viewer): classify IllegalLocationConstraintException as WrongRegion\n\nA BYOC request for a bucket in an opt-in region (e.g. af-south-1) that is\naddressed through a region-specific endpoint the request wasn't signed for\nreturns `IllegalLocationConstraintException` (HTTP 400) instead of the 301\n`\n[…]\nhe server, so make the existing StorageBackend, HTTP, and JS list-buckets contracts region-bearing directly instead of maintaining a duplicate details API.\n\n* fix(viewer): use listed regions in new UI",
          "is_bot": false,
          "headline": "fix(viewer): autodetect regions for listed S3 buckets (#688)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-22T15:26:10Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "339df5174a28ea2a56a3c5eb8f940d2da734b0d3",
          "body": "* feat(viewer): cache aggregate output locally by default\n\n* feat(profiler): record effective profiling configuration",
          "is_bot": false,
          "headline": "feat(profiler): record effective profiling configuration (#690)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-22T14:28:55Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "67d38733d831acdee70b5f95547a52aad5bbf2d3",
          "body": "* feat(viewer/parity): perf probe with pluggable render source (T12 layer e)\n\nparity/perf-probe.mjs: run a journey to a representative state (defaults\nJ6/J1/J5 per page kind), then drive a scripted interaction storm (hover\nsweeps / drags / wheel zooms / arrow pans in the journey step\nvocabulary) and\n[…]\nrfaces call injected seams (T31/T32/T34).\n\n* docs(exec-plan): T29 merged (cross-ticket tsc break fixed); T31 dispatched\n\n* feat(T34): wire load chrome into the viewer shell (drop zone + New File)\n\nTh…",
          "is_bot": false,
          "headline": "feat(viewer): Migration (#665)",
          "author_name": "Facundo Luzko",
          "author_login": "Fluzko",
          "committed_at": "2026-07-21T20:17:02Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "9bc13ea03812665a1cbfc65d87ba88ea2fe29329",
          "body": "* feat(android): add CPU profiling support\n\nCo-authored-by: Daniel Henry-Mantilla <daniel.henry.mantilla@gmail.com>\n\n* ci: add Android aarch64 build coverage\n\n* fix: address issues from pixel test\n\n- Perf backend double-registration causing EINVAL.\n- Forced CPU-timer fallback producing one-frame sta\n[…]\nipt\n\n* fix(android): avoid registering ART thread with explicit ctimer\n\n* fix(android): bump libc version to 0.2.188\n\n---------\n\nCo-authored-by: Daniel Henry-Mantilla <daniel.henry.mantilla@gmail.com>",
          "is_bot": false,
          "headline": "Add Android CPU Profiling Support (#685)",
          "author_name": "Nick Robinson",
          "author_login": "nickrobinson",
          "committed_at": "2026-07-21T15:47:11Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "925997e8e0ca2a63f241622445b5a6d0b0d74de7",
          "body": "…(#670)\n\n* feat(viewer): Tokio Stats \"Worker activity\" rollup\n\nPort IRIS's `workers` rollup into the Tokio Stats aggregate page with\nbusyness metric and multi-runtime awareness.\n\nServer: `worker_activity: Vec<WorkerStats>` keyed by (host, worker_id)\nso multi-host scopes don't conflate workers from d\n[…]\nadded\nhostWorkerCounts tests, added busy_pct ≤ 100% invariant to the demo\ntest. cargo test --lib + node ui tests green; fmt + clippy clean.\n\n---------\n\nCo-authored-by: Prabhat Jain <pjainp@amazon.com>",
          "is_bot": false,
          "headline": "feat(viewer): Tokio Stats \"Worker activity\" rollup + focus deep-link …",
          "author_name": "Prabhat Jain",
          "author_login": "prabrat",
          "committed_at": "2026-07-21T00:12:37Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "74bd23f29aea1c7c7b62748e6a1eddaeee63abbc",
          "body": "* feat(dial9): scaffold facade lib (re-exports + record_event)\n\n* refactor!: move the #[main] macro to the dial9 facade\n\n* refactor: relocate remaining examples to the dial9 facade\n\n* refactor: default the flush metrics sink; drop metrique-writer dep\n\n* refactor: make CoreSession the RAII recording \n[…]\n make dial9's readme the main one\n\n* fix(test): restore 10s graceful_shutdown drain in writeback test\n\n* fix(test): migrate task_dump re-poll test to the recorder(MemoryBuffer) API\n\n* update changelog",
          "is_bot": false,
          "headline": "refactor: make dial9 the facade (#614)",
          "author_name": "Julián Montes de Oca",
          "author_login": "yulnr",
          "committed_at": "2026-07-20T09:49:20Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "76c61f4232f40e69bb34bfeb282f67a80ab88aaf",
          "body": "To sample a task-dump backtrace, TaskDumped polls the inner future a\nsecond time and discarded the result. On a multi-threaded runtime that\nre-poll can legitimately return Ready (a resource the future is parked\non is readied by another thread between the primary poll and the capture\nre-poll). The co\n[…]\non test that spawns a future which completes on its second\npoll (the capture re-poll); it panicked before this fix and passes now.\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "fix(taskdump): propagate Ready from the capture re-poll (#679)",
          "author_name": "mitchsw",
          "author_login": "mitchsw",
          "committed_at": "2026-07-17T20:52:28Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "215cf8fa9ec1d7ffd200107b8623875ca421d90f",
          "body": "* feat(viewer): cache aggregate output locally by default\n\n* refactor(viewer): bundle aggregate output into one AggOutput value\n\nCollapse the scattered agg_output_bucket / agg_output_backend Option pair\nand its four new_temporary_aggregate() fallbacks into a single non-optional\nAggOutput on AppState\n[…]\nh two named\nconstructors (s3 / temporary) rather than three independently-optional\nfields. No capability change: S3 output (persistent) and temporary local\noutput (default, wiped on drop) both remain.",
          "is_bot": false,
          "headline": "Add local mode for aggregation (#671)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-17T20:43:53Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "67141e4f39cf4eb742378eb5b113481a10b75d9a",
          "body": "…lls (#661)\n\nClicking a tracing span often failed to jump to its task, and long-lived\nrequest spans (e.g. GET /jobs/next) rendered as 100% active with no idle\nband. Both stem from how span segments were built.\n\nRoot causes:\n- A span segment recorded the ENTER timestamp paired with the EXIT event's\n \n[…]\nentity/multi-segment),\nresolveSpanTask (binary search, gap/unknown-worker/taskId-0 -> null),\nbuildSpanData integration (reconstruction, recycled-task-id not borrowed,\nno-workerSpans backwards compat).",
          "is_bot": false,
          "headline": "fix(viewer): resolve span task + reconstruct active/idle from task po…",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-15T10:06:14Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "13519f63f2ca025aa581ea3d6798ddb3a88303e2",
          "body": "* Add poll-time bands to flamegraph view\n\n* fix(viewer): restore aws_region forwarding + disjoint fast/slow poll split\n\n- flamegraph_diff_view.js: restore aws_region to SERVER_KEYS. It was\n  accidentally dropped when adding min_poll_ns/max_poll_ns, so apiUrlFor\n  stopped forwarding it and cross-regi\n[…]\nn scope\nchange so it re-seeds to the new distribution; 'Refine more' keeps the\nuser's chosen split (same scope, deeper sampling).\n\nAlso drop the extra blank lines flagged by cargo fmt in aggregate.rs.",
          "is_bot": false,
          "headline": "Poll-time aware flamegraphs (#663)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-14T19:53:47Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "0de9b20b8183cdc25c259a51ea2147e3b854a737",
          "body": "* feat(viewer): v0 of flamegraph inspect\n\n* test(viewer): add flamegraph inspect tests missed from v0 commit\n\n* feat(viewer): track viewer state in url for flamegraph\n\n* fix(ci): add missing flamegraph deeplink test and view state module\n\n* Properly integrate and improve the flamegraph view state\n\n*\n[…]\npied link lost the\nzoom). Persist the in-flight pendingZoom target instead; commitZoom still\nclears it first so explicit navigation persists correctly.\n\nAdds a regression test (fails without the fix).",
          "is_bot": false,
          "headline": "feat(viewer): v0 of flamegraph inspect (#664)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-14T18:02:54Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "9359b66700fb074aaf95dcc8d762a25605568012",
          "body": "* viewer: split serve() into build_app() so embedders own binding\n\nserve() both assembled the axum app AND bound the listener, so an embedder\ncould not add routes or wrap middleware (e.g. auth) around the whole app\nwithout duplicating the ~200-line assembly.\n\nSplit it into `pub build_app(ViewerConfi\n[…]\nregation), then `.merge()` custom routes,\n`.layer()` middleware (auth), and bind it yourself. Also demonstrate the\ncaller-owned `init_tracing`, `attach_request_metrics`, and\n`shutdown_signal` helpers.",
          "is_bot": false,
          "headline": "viewer: split serve() into build_app() so embedders own binding (#666)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-14T15:02:43Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "4174031d84ba1d757c019c77bda24468e9ce874f",
          "body": "…bject (#668)\n\n* Drop aws-sdk-s3-transfer-manager, upload segments via aws-sdk-s3 PutObject\n\n`worker-s3` pulled in `aws-sdk-s3-transfer-manager`, which dragged a legacy\nrustls 0.21 / hyper 0.14 TLS stack and `rustls-webpki` 0.101.7 into the graph,\ncarrying RUSTSEC-2026-0098/-0099/-0104. Downstreams \n[…]\nsupplied\nclient passed through `.s3_with_client(..)` keeps its own timeout configuration\nuntouched.\n\nCo-Authored-By: heihutu <heihutu@gmail.com>\n\n---------\n\nCo-authored-by: heihutu <heihutu@gmail.com>",
          "is_bot": false,
          "headline": "Drop aws-sdk-s3-transfer-manager, upload segments via aws-sdk-s3 PutO…",
          "author_name": "houseme",
          "author_login": "houseme",
          "committed_at": "2026-07-14T14:42:24Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "d5ef042833aa2ea9a5406d23a7aeaaa2c51f7d29",
          "body": "Add new example demonstrating how to embed the viewer in a larger system",
          "is_bot": false,
          "headline": "viewer: Support extensibility by exposing `AppState::from_bucket` (#662)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-13T18:13:34Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d032618339b3f910d1594739c40b9f37734ba6e3",
          "body": "* Revise SECURITY.md for version support and reporting\n\nUpdated the security support table and reporting instructions.\n\n* fix: add correct AWS vulnerability reporting link\n\nRemove template placeholder text and add the actual link to\nhttp://aws.amazon.com/security/vulnerability-reporting/",
          "is_bot": false,
          "headline": "Add SECURITY.md (#612)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-13T15:48:05Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b9793db572dcbc281c6c38dedc038a5aa71ef970",
          "body": "… constructors (#660)\n\nIntroduce CpuProfilingConfig::with_perf_backend() and\nCpuProfilingConfig::with_ctimer_backend() constructors for explicit\nbackend selection:\n\n- with_perf_backend() — perf only, no ctimer fallback. Fails if\n  perf_event_open is blocked.\n- with_ctimer_backend() — ctimer only, avoids perf's per-CPU inherited\n  context overhead on thread-heavy workloads.\n\nhttps://github.com/dial9-rs/dial9/issues/579\n\nCo-authored-by: Jason Gin <jasgin@amazon.com>",
          "is_bot": false,
          "headline": "feat: explicit CPU profiling backend selection via CpuProfilingConfig…",
          "author_name": "Jason Gin",
          "author_login": "jasgin",
          "committed_at": "2026-07-10T18:26:04Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "69947e6a81e9115a1b2d2468f7e5db82dedff164",
          "body": "* viewer: classify S3 NoSuchBucket/NoSuchKey as 404, not 500\n\nBrowsing a nonexistent bucket returned HTTP 500 with a server `fault`.\nThe S3 `NoSuchBucket`/`NoSuchKey` error codes fell through the\n`classify_s3_error` catch-all to `StorageError::Other`, which logged an\n\"unclassified S3 error\" and mapp\n[…]\na well-formed but nonexistent bucket → 404), an invalid\nname is a malformed request, so map it to a new StorageError::BadRequest → HTTP\n400 rather than folding it into NotFound. Add a regression test.",
          "is_bot": false,
          "headline": "viewer: classify S3 NoSuchBucket/NoSuchKey as 404, not 500 (#635)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-10T18:18:20Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "a9011612618c6889532b0d897bc1af0370746be3",
          "body": "* Sample SchedStat::read_current in worker park/unpark\n\nReading /proc/self/task/<tid>/schedstat on every worker park and unpark\nconsumes measurable CPU. As noted in #557, scheduler latency is still\nobservable with periodic sampling, so there is no need to read schedstat\non every park.\n\nRead schedsta\n[…]\nand that Some(0) still counts. All lib tests,\nthe JS-parser round-trip, and viewer JS tests pass.\n\n* fix(clippy): use is_multiple_of in advance_park_counter\n\n* Report schedstat sample rate in metadata",
          "is_bot": false,
          "headline": "Sample SchedStat::read_current in worker park/unpark (#619)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-10T16:16:16Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "e78d8459b792c68ceae26c8f6c4b1575d0ee3726",
          "body": "* fix(viewer): enable flamegraph Export in aggregated/API mode\n\nsetTreeDirect() (API/aggregated render path) bypassed applyFilters(), so\nthe Export button stayed stuck disabled. Extract updateExportState() and\ncall it from both render paths; also fix the exported header prefix to\n\"All threads\" for a\n[…]\n\ntest's `global.navigator = {...}` stub threw \"Cannot set property\nnavigator\". Save/restore its property descriptor and stub via\nObject.defineProperty, which works on both Node 18 (local) and Node 24.",
          "is_bot": false,
          "headline": "fix(viewer): enable flamegraph Export in aggregated/API mode (#650)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-10T14:52:46Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "9b423ed84d6ceaae677fc0ee26b83b228691250b",
          "body": "* fix(viewer): add keyboard search focus to diff flamegraph\n\nSupport Ctrl/Cmd+F and bare \"/\" to focus the highlight/search box in\nthe differential flamegraph view, mirroring the single-flamegraph\nhandler. Escape now returns early after resetting zoom.\n\nFixes #622\n\n* fix(viewer): preserve heatmap sel\n[…]\ns the flamegraph Diff dialog exactly. Presets show only while A is\nset and B is empty; time-shift needs a window on A, and the host\ndropdown is disabled when no other host is present.\n\nRelates to #624",
          "is_bot": false,
          "headline": "fix(viewer): browse-view + flamegraph-diff UI papercuts (#623) (#655)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-10T14:31:48Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "4ea5686135c768403f72494de60cda91d7f15daf",
          "body": "…root (#656)\n\nThe browse page has a special case (issue #471) for buckets with no key\nprefix, where trace data lives directly under YYYY-MM-DD/ date partitions:\nit empties the search prefix instead of offering the dates as selectable\nprefixes. isDateLayer() gated this on *every* root child being a d\n[…]\nusing to\nempty the prefix on an ambiguous 50/50 listing.\n\nRepro'd against bamboo-dial9-gamma-us-west-2-0001 (64 dates + diagnostics/):\nisDateLayer was false, empty-prefix browse returns 100k+ objects.",
          "is_bot": false,
          "headline": "fix(viewer): recognize date layer when aux sibling folders share the …",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-10T13:52:45Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "20388826260d156037e1f022f7ae7aaacde202b1",
          "body": "* Add minimal-spans example / viewer support\n\n* fix(ci): drop dangling test_custom_spans.js ref; bump crossbeam-epoch\n\nTrace Integrity job failed with MODULE_NOT_FOUND: the e2e script\nreferenced dial9-viewer/ui/test_custom_spans.js, which was never\ncreated. The custom-span (SpanEnter__/SpanExit__) c\n[…]\nhe dangling reference.\n\nsecurity_audit failed on RUSTSEC-2026-0204 (crossbeam-epoch 0.9.18,\ninvalid pointer deref in fmt::Pointer), a newly-published advisory.\nBump the lockfile to the patched 0.9.20.",
          "is_bot": false,
          "headline": "Add minimal-spans example / viewer support (#588)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-10T00:59:52Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "20bc47515ba2bd92860d6d4cc6d23d5b7d942102",
          "body": null,
          "is_bot": false,
          "headline": "Commit branch protection rules to git (#629)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-10T00:59:41Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "5ae48f6b5aefb92460797e6a824e6edb32622a89",
          "body": "…se-branch releases (#640)\n\n* feat(release): parameterize publish workflow by release branch\n\nThe publish workflow (`workflow_dispatch`) previously ran the copy of\nrelease.yml on whatever ref it was dispatched against. That meant each\n`release-*` branch carried its own fork of the workflow, and impr\n[…]\n is a workflow input (avoids per-branch\nworkflow drift) and why pr_branch_prefix must differ per series and stay\nslash-terminated (avoids release-* protection collisions and cross-series\nPR closures).",
          "is_bot": false,
          "headline": "feat(release): parameterize publish workflow + document main vs relea…",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-10T00:59:28Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "f1bd5a2df8f5e96275b2d8db97352617fa910bc9",
          "body": "…(#621)\n\nThe bucket's region is a property of the bucket, not a credential — yet it\nonly ever traveled as a per-request header derived from this-tab's session\ncredentials. So a viewer/flamegraph/tokio-stats link was NOT self-contained:\nregion survived only because a same-origin new tab inherited the\n[…]\ntest_trace_scope.js (region round-trip incl. empty, scopeFromKeys\nthreading, aggregation round-trip) and test_flamegraph_diff.js (fullScopeQuery\n+ apiUrlFor carry aws_region). All UI logic tests pass.",
          "is_bot": false,
          "headline": "feat(viewer): carry aws_region in viewer/flamegraph/tokio-stats URLs …",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-09T17:42:17Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "4ac760a908aabb302e2fc22c736342d00ff57b02",
          "body": "…#610)\n\n* docs(viewer): add UI migration plan, inventories, and perf findings\n\n* add ux findings\n\n* add heavy loads missing docs",
          "is_bot": false,
          "headline": "docs(viewer): add UI migration plan, inventories, and perf findings (…",
          "author_name": "Facundo Luzko",
          "author_login": "Fluzko",
          "committed_at": "2026-07-09T17:36:26Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "89f8113f7a0474f18d8e9686dd83b63b69de2455",
          "body": "…639)\n\nAdd a top-N longest-polls rollup to the Tokio Stats page: the single\nfutures that held a worker thread longest in one poll (these starve\nother tasks on that worker). The server ranks polls by duration and\nships a bounded top-100 (task_id is high-cardinality, so this is a\nserver-side reduction\n[…]\natency-heat\nhelper and focus_* deep-link params; add test_focus_timebase.js pinning\nthe wall->monotonic round-trip (registered in e2e-trace-tests.sh).\n\nCo-authored-by: Prabhat Jain <pjainp@amazon.com>",
          "is_bot": false,
          "headline": "feat(viewer): Tokio Stats \"Longest polls\" rollup + focus deep-link (#…",
          "author_name": "Prabhat Jain",
          "author_login": "prabrat",
          "committed_at": "2026-07-09T17:29:56Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "3a87d732dffaf84af8a34a88ef84cdb6a8da0d7b",
          "body": "release-plz creates its release PR from an ephemeral branch named\n`release-plz-<timestamp>`. That name matches the `release-*`\nbranch-protection rulesets on this repo — in particular the admins-only\n`Restrict release-* creation` ruleset — so GitHub rejects the branch push\nwith \"Cannot create ref due\n[…]\n `release-*` glob does not cross `/`,\nso the slash form is exempt from the rulesets while staying recognizable.\n\nThis restores the Release PR automation (last two runs on main failed for\nthis reason).",
          "is_bot": false,
          "headline": "fix(release): use slash in release-plz PR branch prefix (#633)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-09T13:41:55Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "e825730beafae9296939db3550dc68cd581e06cb",
          "body": "Open perf events only for CPUs in the process's affinity mask, read\nfrom /proc/self/status Cpus_allowed_list. This avoids inheriting perf\ncontexts for CPUs the process can never run on, eliminating the\nthread-spawn overhead that caused blocking-thread amplification under\nTokio.\n\nhttps://github.com/dial9-rs/dial9/issues/579\n\nCo-authored-by: Jason Gin <jasgin@amazon.com>",
          "is_bot": false,
          "headline": "fix(perf): use process affinity mask instead of all online CPUs (#632)",
          "author_name": "Jason Gin",
          "author_login": "jasgin",
          "committed_at": "2026-07-09T02:03:29Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "eaea4e388161b23857b77a01d3a425a680796649",
          "body": "…(#627)\n\nIn local mode (--local-dir), browse now does a flat listing instead of\ndate-prefix fan-out, so on-disk buffer traces ({boot_id}/trace.{N}.bin)\nare discoverable. The heatmap falls back to file mtime when the filename\nhas no epoch, and clicking opens traces directly by key.\n\nCo-authored-by: Jason Gin <jasgin@amazon.com>",
          "is_bot": false,
          "headline": "fix(viewer): browse finds local traces without date-structured paths …",
          "author_name": "Jason Gin",
          "author_login": "jasgin",
          "committed_at": "2026-07-08T17:50:36Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "878ec0ae7f81d672991c63067789b779128b4390",
          "body": "* feat(viewer): thread aws_role_arn from the URL through to /api requests\n\nThe server-side assume-role path (CredSource::AssumeRole, driven by\n?aws_role_arn=… or the x-dial9-aws-role-arn header) shipped server-only:\nthe frontend parsed bucket/aws_region from the landing-page URL but\ndropped aws_role\n[…]\nset() (the stable scripting API) is preserved. Extends test_creds.js\nwith setRegion static+role coverage and legacy-bag classification;\nreframes the old precedence test as a classify() invariant test.",
          "is_bot": false,
          "headline": "Handle role_arn in the viewer (#615)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-06T20:52:55Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "036d06672d6041928511321844b36555cc5a8d3a",
          "body": "…s (#616)\n\n* fix(viewer): repair malformed module-doc heading in metrics.rs\n\nThe `## Dimensions` section heading was concatenated onto the end of the\npreceding prose line (`... [`record_request_metrics`]). //! ## Dimensions`),\nso rustdoc rendered it as literal inline text instead of a section headin\n[…]\nadd a .gitignore rule matching the timestamped agent-transcript filename\npattern (YYYY-MM-DD-HHMMSS-*.txt) so future sessions can't be committed by\naccident, while leaving ordinary .txt files tracked.",
          "is_bot": false,
          "headline": "fix(viewer): address AutoCRReviewer findings from last 10 main commit…",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-06T20:52:46Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "177eb987a1ed5c65c852ea6212826dadfd31013b",
          "body": "* feat(viewer): smaller first fold + \"Load more data\" in the diff view\n\nThe diff view opens TWO /api/flamegraph streams at once, and each was folding\nto the server default cap (up to ~100 files x ~40-50 MB). That is ~200\nconcurrent large GETs, enough to saturate a Fargate task's egress and blow the\n\n[…]\n\nAddresses review feedback: callers no longer pass positional `undefined`\nfor the origin arg. apiUrlFor({scope, maxFiles}) reads clearly and lets\ncallers omit fields instead of padding with undefined.",
          "is_bot": false,
          "headline": "small flamegraph / diff improvements (#613)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-06T19:04:32Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "88f2bdde4e969b78abcb9c0d62f52c37865e6efc",
          "body": "… flamegraph/tokio-stats) (#603)\n\n* feat(viewer): stream flamegraph/tokio-stats aggregation over SSE\n\nThe aggregate flamegraph and tokio-stats APIs previously used a client\npolling model: each poll folded a small batch of source files and the\nbrowser re-polled, re-aggregating the whole folded set ev\n[…]\nrs on. Equal-total cases are unchanged\n(shared eps == the old per-side eps when tA == tB), so all existing color\ntests still hold.\n\nAdds regression tests for the lopsided-totals case (and its mirror).",
          "is_bot": false,
          "headline": "feat(viewer): Add differential flamegraph + A/B diff capture (unified…",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-06T13:53:34Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "ab731f5e7fe1385f2fee1fd68a4349aa34b5b84d",
          "body": null,
          "is_bot": false,
          "headline": "viewer: Improve Tokio stats page (#592)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-06T13:02:02Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ba7205e08374ebbed31d7877853695271e845452",
          "body": "* feat(viewer): stream flamegraph/tokio-stats aggregation over SSE\n\nThe aggregate flamegraph and tokio-stats APIs previously used a client\npolling model: each poll folded a small batch of source files and the\nbrowser re-polled, re-aggregating the whole folded set every time\n(O(folded^2) reads). This\n[…]\n\n  returned promise, which resolves on close, abort, or error alike.\n- sse.js: correct the openSse doc — the returned promise never rejects;\n  errors are reported via onError and the promise resolves.",
          "is_bot": false,
          "headline": "feat(viewer): stream flamegraph/tokio-stats aggregation over SSE (#602)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-06T11:16:47Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "e80cdc756bee9542f510fa10bab88409aa8f8a70",
          "body": "* viewer: Minimal metrique metrics\n\n* viewer: operation-specific request metrics\n\nAdd an OperationMetrics entry enum (metrique tag+subfield) flattened into\nRequestMetrics, carrying per-operation signals the generic\ncount/fault/error/latency fields can't see:\n\n- browse: objects_returned, prefixes_fan\n[…]\nafter the 200 headers are sent and\ncan't fold into the request entry; it gets a standalone ObjectStreamMetrics\nentry armed on the byte stream (emitted on stream end) with the same\noperation dimension.",
          "is_bot": false,
          "headline": "viewer: Minimal metrique metrics (#598)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-05T18:08:18Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "33df2dd3f71332c779130946a0e18d5eb08af4bc",
          "body": "…emely long URLs (#589)\n\n* fix(viewer): carry large S3 selections as a stateless scope to dodge the 414\n\nOpening the viewer or flamegraph from the S3 browser emitted one\n`trace=/api/object?bucket=&key=` component per selected file and carried the\nwhole list in the navigation URL. A large heatmap sel\n[…]\nvice wins\" which silently dropped the others.\n\nNet -120 lines. Tests: test_trace_scope.js gains encodeAggregationParams cases\nand absorbs the parseKey-layout fixtures; all UI tests + cargo check pass.",
          "is_bot": false,
          "headline": "fix(viewer): carry large S3 selections via a time range to avoid extr…",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-05T17:59:48Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "c0652aeb5a7bc019d0ea235b8e4009efbb52b767",
          "body": "…#611)\n\ns3s 0.13 pinned quick-xml 0.37.5, which is flagged by a RUSTSEC advisory\nfailing CI. s3s/s3s-fs/s3s-aws 0.14.1 move to quick-xml 0.41.0.",
          "is_bot": false,
          "headline": "chore(deps): bump s3s crates to 0.14.1 to pull in patched quick-xml (…",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-05T17:46:11Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "84a21e5166484f6b9af76de670749d6819d180c2",
          "body": "…param) (#607)\n\nA bring-your-own-credentials request builds an ephemeral S3 client pinned to\nthe region carried on the request (defaulting to us-east-1). When the target\nbucket lived in another region and no region had been detected — e.g. a bucket\ntyped manually rather than picked, so /api/credenti\n[…]\n\n  not just names containing \"dial9\" (some deployments don't name buckets that\n  way).\n\nTests: Rust regression for PermanentRedirect→WrongRegion classification; JS\nurl_state round-trip for aws_region.",
          "is_bot": false,
          "headline": "fix(viewer): handle cross-region S3 buckets (region as a first-class …",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-02T18:04:00Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "679ee8f29fd5546321d110cd94482736b475e6f2",
          "body": "Fixes unsoundness in `Error::downcast_mut()` (fixed in anyhow 1.0.101).\n\nCloses #590",
          "is_bot": false,
          "headline": "chore(deps): bump anyhow to 1.0.103 to clear RUSTSEC-2026-0190 (#604)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-01T23:32:19Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "a89e0cc9e347776fd6a0fab5a1a56714ffea4579",
          "body": "* feat(viewer): assume a caller-named role as an alternative to BYOC\n\nAdd a server-side assume-role path alongside bring-your-own-credentials. A\nrequest authenticates one of two ways, never both:\n\n  1. BYOC (existing): x-dial9-aws-{access-key-id,secret-access-key,\n     session-token} — the backend s\n[…]\ne_cred_inputs) and a\n    misleading trait doc comment (region pins the STS endpoint + result region,\n    not \"the STS call is global\").\n\ncargo test (72 unit + 49 integration) / clippy / fmt all green.",
          "is_bot": false,
          "headline": "Allow the viewer to assume roles when accessing buckets (#597)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-01T23:05:05Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "86270d901b7e2daaf2e6ff0eb66580fbcb1c603c",
          "body": null,
          "is_bot": false,
          "headline": "Group by runtime in the UI (#596)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-01T20:49:53Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "959133dc73bf48eb58e1962265363e8b9c570d4f",
          "body": null,
          "is_bot": false,
          "headline": "attempt to fix gh actions (#606)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-01T20:25:05Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c0a97e16e13ccfcdc14b71a88ade6db28ae8ae61",
          "body": "…e (#595) (#600)\n\nLoading multiple traces concurrently rendered much slower than one\ncontiguous trace, with doubled UI paints. Two causes:\n\n1. The whole-buffer parser (parseTraceBuffer, used by the multi-trace\n   concat path) yielded a macrotask — clamped to ~4ms AND forcing a\n   repaint — every 100\n[…]\nregistered in\ne2e-trace-tests.sh); fetchTracesStream concat-parity / order /\nconcurrent-dispatch / late-failure-no-unhandled-rejection cases in\ntest_fetch_traces.js; test_heatmap.js assertion updated.",
          "is_bot": false,
          "headline": "fix(viewer): pipeline multi-trace loads and unify parse paint throttl…",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-07-01T20:06:29Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "ac138234d8126cc97191f3898f3f29c93547cb88",
          "body": "* refactor: move memory profiling to dial9-perf-self-profile\n\nMove the whole memory_profiling module (allocator hook + consolidator Source) and its wire events out of dial9-tokio-telemetry into dial9-perf-self-profile, behind a new `memory-source` feature.\n\n* refactor!: make memory profiling standal\n[…]\nrmat\n\n* fix: clippy and shuttle build after the install_into change\n\n* docs: add memory-local example for dial9 + memory profiling\n\n* refactor: depend on dial9-core, drop the duplicated profiler utils",
          "is_bot": false,
          "headline": "refactor: move memory profiling to dial9-perf-self-profile (#591)",
          "author_name": "Julián Montes de Oca",
          "author_login": "yulnr",
          "committed_at": "2026-06-30T20:56:53Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "2df3285a8268e7e594d372bd6182a750a7337dbc",
          "body": "…rdering (#586)\n\nTwo bugs found in code review:\n\n1. browse fan-out used buffer_unordered, which yields results in completion\n   order. The overflow-collection loop indexes prefixes[i] by enumeration\n   position, so a result completing out of order was attributed to the wrong\n   prefix: the overflowe\n[…]\negression tests for both: a deterministic out-of-order\ncompletion test (gated via a oneshot, verified to fail under buffer_unordered)\nand a traversal-rejection test asserting no escape dir is created.",
          "is_bot": false,
          "headline": "fix(viewer): correct browse overflow attribution and path-traversal o…",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-30T16:15:18Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "ea899f4a90184e05557510ddda2bd575e0072135",
          "body": null,
          "is_bot": false,
          "headline": "fix(viewer): prevent XSS in Tokio stats (#587)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-30T15:31:59Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "a3e123c84e3a3dbe73a04bb696e271594fe047e0",
          "body": "* refactor: move create_wake_event off SharedState\n\n* refactor: move clock helpers into dial9-core\n\n* refactor: move bus-owned events into dial9-core\n\n* refactor: move CentralCollector and Batch into dial9-core\n\nFirst piece of the event bus machinery. CentralCollector is internal\nplumbing (#[doc(hid\n[…]\nean up\n\n* refactor(core): encapsulate SharedState fields behind accessors\n\n* ci: extend nightly-build gate\n\n* refactor: rename dial9-s3 crate to dial9-utils\n\n* fix clippy warning\n\n* fix clippy warning",
          "is_bot": false,
          "headline": "refactor: move event bus to dial9-core (#549)",
          "author_name": "Julián Montes de Oca",
          "author_login": "yulnr",
          "committed_at": "2026-06-29T22:01:38Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "5847e6f0711f2a8299bf5087ac99bb8ec22ae35f",
          "body": "The trace-browser landing page now mirrors its full state into the query\nstring so a search is shareable and survives reload. State is restored on\nload and re-synced on every state-changing action via history.replaceState.\n\nTracked params: bucket, prefix, tab (browse/raw), tz (utc/local), the\nraw-se\n[…]\nand last wins.\n\nSerialize/parse logic lives in a dependency-free url_state.js module (mirrors\nprefix_detect.js/creds.js), unit-tested in test_url_state.js and registered\nin scripts/e2e-trace-tests.sh.",
          "is_bot": false,
          "headline": "Sync landing-page state to the URL (#585)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-29T18:32:28Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "ede024fc81e64d28cb13b630b72308a928a9757a",
          "body": "* deprecate CpuSampleEvent::worker_id; remove assertion on deprecated field\n\n* flamegraph aggregation wip\n\n* properly serve facets to the flamegarph viewer\n\n* add generic facet system\n\n* lots more fixups\n\n* viewer: clean up aggregator CR — fix bugs, drop dead code, minimize API, sync docs to reality\n[…]\nhe aggregate_test suite goes from minutes (folded_outside_cap\n~70s, refinement_climbs ~63s, fetch_more ~49s) to ~0.8s total. parser_parity\nstill covers Rust<->JS decoder parity on the real demo trace.",
          "is_bot": false,
          "headline": "Add Flamegraph / Tokio Stats Aggregation to dial9-viewer (#570)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-27T21:36:57Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "97cc9fa1cd911d3c2c9cf0ab86117635e6b974cf",
          "body": "* fix: Avoid truncation when rendering the s3 browser view\n\n* Cleanup unused /api/search and /api/browse\n\n* More cleanups\n\n* load 1h at a time instead",
          "is_bot": false,
          "headline": "fix: Avoid truncation when rendering the s3 browser view (#582)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-27T19:53:34Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "544afd2534e58319890613c4eb02537dc65de422",
          "body": "* perf(telemetry): skip segment metadata work on idle flush cycles\n\n* fixup! perf(telemetry): skip segment metadata work on idle flush cycles\n\n* test(telemetry): make attached-runtime metadata test deterministic\n\n* test(telemetry): guard segment_metadata zero-alloc invariant\n\n* refactor(telemetry): drop redundant segment_metadata bool",
          "is_bot": false,
          "headline": "perf(telemetry): skip segment metadata work on idle flush cycles (#581)",
          "author_name": "Facundo Luzko",
          "author_login": "Fluzko",
          "committed_at": "2026-06-27T19:53:14Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "27fcb892984648af1046410a322d34fc56231b17",
          "body": "A segment that lands in {trace_dir}/{boot_id}/ locally was uploaded to\nS3 under a different, independently-generated boot_id, so you couldn't\ncorrelate a local trace file with its upload.\n\nNow the runtime injects the namespace boot_id into the S3 config (and\nthe embedded segment metadata) at build t\n[…]\n when S3Config is\nused outside the managed Dial9Config path.\n\nAdds an integration test that decodes a sealed segment and asserts its\nboot_id metadata matches the namespace directory name.\n\nCloses #548",
          "is_bot": false,
          "headline": "feat!: unify S3 boot_id with the on-disk namespace boot_id (#566)",
          "author_name": "Shreyas Kanjalkar",
          "author_login": "skanjalkar",
          "committed_at": "2026-06-25T20:46:14Z",
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        },
        {
          "oid": "d0768b6df5d5fedd409c8e1d8e6d458995338812",
          "body": "…ples (#580)",
          "is_bot": false,
          "headline": "Optimize queue rendering when there are large quantities of queue sam…",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-25T14:28:48Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "1f257f195525dfae1cc3f282893721cbc95a8874",
          "body": "* cpu usage viewer\n\n* remove noisy data from cpu usage viewer\n\n* rate limit segment metadata warn\n\n* regenerate demo trace\n\n* fix parseTrace skill\n\n* remove visible intervals from cpu panel\n\n* foldable panels\n\n* change fold triangle char and size\n\n* persistent fold state\n\n* remove cpu usage range crosshairs\n\n* guard queue chart from dragging when folded\n\n* localStorage fallback",
          "is_bot": false,
          "headline": "feat: Add CPU usage visualization to the viewer (#564)",
          "author_name": "Franco Profeti",
          "author_login": "noxware",
          "committed_at": "2026-06-24T19:46:26Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "0de05bbe5097c4fab7a02d4cbf0afc642ed93eaf",
          "body": "…#578)\n\n* feat(viewer): export flamegraph as interactive SVG or folded stacks\n\nAdds an \"Export\" control to the flamegraph toolbar that turns the rendered\ntree into two portable artifacts:\n\n- Interactive SVG: a standalone, self-contained flame graph (hover, click-to-\n  zoom, Ctrl-F regex search, URL \n[…]\nSES at the repo root with the FlameGraph attribution\n  and the full verbatim CDDL-1.0 text.\n\n---------\n\nCo-authored-by: Prabhat Jain <pjainp@amazon.com>\nCo-authored-by: Russell Cohen <rcoh@amazon.com>",
          "is_bot": false,
          "headline": "feat(viewer): export flamegraph as interactive SVG or folded stacks (…",
          "author_name": "Prabhat Jain",
          "author_login": "prabrat",
          "committed_at": "2026-06-24T15:35:43Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "fe1b12c0399f791f39ebbaf41211c52cd1d07a4f",
          "body": "…ing UX) (#568)\n\n* viewer: stream trace decode so download and parse overlap\n\nFor a single large trace, the viewer downloaded the whole file (~7s for\n~50MB) and then parsed it (~7s) sequentially. This decodes chunks as they\nstream in from the network, hiding most of the parse time behind the\ndownloa\n[…]\nompressionStream path is\nunchanged; we just lose the download/parse overlap for that response.\n\nAdds a regression test (gzipped + raw) that fails on the old code with\n'Cannot read properties of null'.",
          "is_bot": false,
          "headline": "viewer: overlap trace download and parse (streaming decode + load-tim…",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-24T14:46:20Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
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          "oid": "efe46aa0236e0e960d278b2cbe785306531d21d1",
          "body": "…#569)\n\n* viewer: add pixel-LOD render helpers to trace_analysis (pure + tested)\n\nPure, unit-tested helpers used by the upcoming canvas-render rewiring. No\nbehavior change on their own — they're not wired into the viewer yet.\n\n- makeBarCoalescer({push, flush}): collapse adjacent same-color pixel-spa\n[…]\nd) passes. The active/park lanes keep longest-wins: their\ncolors are categorical, not a duration ramp. The selected-task highlight\npass keeps Infinity weight (single solid color, no red-bias concern).",
          "is_bot": false,
          "headline": "viewer: pixel-LOD canvas rendering + recycled span-id highlight fix (…",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-24T13:16:49Z",
          "body_truncated": true,
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        },
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          "oid": "6b5db0618f0c05ccfef89d49e0b468de6995bf31",
          "body": "…de buffering) (#567)\n\n* viewer: download trace files in parallel, stop decompressing server-side\n\nThe viewer linked to a single /api/trace?keys=a&keys=b URL, which forced\nthe backend to fetch every file, gunzip each one server-side, concatenate\nthem, and ship one large uncompressed blob. That trans\n[…]\nrageBackend implementors may receive, so adding a field\nlater (e.g. content_type) must not be a breaking change. It's only\nconstructed inside this crate, where struct-literal construction still works.",
          "is_bot": false,
          "headline": "viewer: stream trace objects from S3 (parallel download, no server-si…",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-24T12:03:26Z",
          "body_truncated": true,
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        },
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          "oid": "e2cc2928fe740cd6940a842eea25d16f9f145a6a",
          "body": "* fix clock_monotonic_ns fallback\n\n* better clock_monotonic_ns in macos\n\n* improve doc comments\n\n* better unix and darwin handling\n\n* consistent clock_realtime_ns using CLOCK_REALTIME also in darwin\n\n* fix agents.md clippy instruction",
          "is_bot": false,
          "headline": "Improve event timestamps in MacOS & fallback (#573)",
          "author_name": "Franco Profeti",
          "author_login": "noxware",
          "committed_at": "2026-06-24T12:02:49Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "807a040f8aec7305f7b43329362c291aeba549c3",
          "body": "* feat(dump): add dump control types and trigger channel\n\nGroundwork for on-trigger pipeline runs: DumpId (ULID), DumpControl, DumpRun (dispatch on await or drop, exactly once), DumpReceipt, and DumpError. Not yet wired into the builder or worker; segments still process continuously.\n\n* feat(builder\n[…]\nseal race\n\n* test(dump): deflake remaining seal-race dump tests\n\n* test(dump): deflake lookforward dump tests via stable signals\n\n* test(dump): unify dump-test helpers, re-drive workload while polling",
          "is_bot": false,
          "headline": "feat: Manual trigger for pipeline (#536)",
          "author_name": "Facundo Luzko",
          "author_login": "Fluzko",
          "committed_at": "2026-06-24T10:35:56Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "95e0eb9d4ed78108e12d064a11c3227df1925b07",
          "body": "* configure memory profiling from dial9config\n\n* clean tests a bit\n\n* address clippy",
          "is_bot": false,
          "headline": "feat: memory profiling in `Dial9Config::from_env` (#558)",
          "author_name": "Franco Profeti",
          "author_login": "noxware",
          "committed_at": "2026-06-23T11:15:05Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "f3f03019b296936401add6cc0030e61955844c0d",
          "body": "… (#563)",
          "is_bot": false,
          "headline": "refactor(tracing-layer)!: rename Dial9TokioLayer to Dial9TracingLayer…",
          "author_name": "Facundo Luzko",
          "author_login": "Fluzko",
          "committed_at": "2026-06-23T00:24:42Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c8f51b2b7ff1a6cc6e0972aa7bc79eda0cfe24f5",
          "body": null,
          "is_bot": false,
          "headline": "test(tracing-layer): make multi-worker assertion deterministic (#560)",
          "author_name": "Facundo Luzko",
          "author_login": "Fluzko",
          "committed_at": "2026-06-22T18:48:10Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "fb382b8e810a61c8ff89584759aa6655a0549f5a",
          "body": null,
          "is_bot": false,
          "headline": "fix(viewer): scope enclosing spans to event's worker (#559)",
          "author_name": "Facundo Luzko",
          "author_login": "Fluzko",
          "committed_at": "2026-06-22T18:47:14Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d8513899ad76eaf3ded9d3987ac4fb98fe66e74f",
          "body": "* Add POST route to upload then serve a trace\n\n* Add missing upload.rs module file\n\nThe previous commit (cda260b) referenced `mod upload;` and `upload::*`\nin server/mod.rs but never tracked the module file itself, so CI failed\nto build with E0583 (file not found for module `upload`). Add the file.",
          "is_bot": false,
          "headline": "Add POST route to upload then serve a trace (#553)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-22T15:06:25Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b69bc70bed7e3d293156c658cf1e1cbbba82829e",
          "body": "* bring-your-own-creds\n\n* fix(viewer): paginate S3 list operations\n\nlist_prefixes issued a single ListObjectsV2 with a delimiter and read\ncommon_prefixes() once. Common prefixes count against the per-response\nMaxKeys (default 1000), so a bucket with more than one page of immediate\nchild prefixes sil\n[…]\nentials\n  for naming consistency with allow_byo_creds\n- document why /api/credentials/check is POST, why temp.region is safe to\n  fall back to, and why a failed check does not clear stored credentials",
          "is_bot": false,
          "headline": "Add support for bring-your-own-credentials (#556)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-19T20:20:41Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "b0e67383e4c20e8b9a650e24e9dec781bf844335",
          "body": "* detect when buckets don't have a set prefix\n\n* fix(viewer): address PR #526 feedback\n\n- Extract isDateLayer/lastSegment into pure prefix_detect.js module\n  (loaded by index.html via <script src>, required by the test) so the\n  test no longer regex-extracts source out of index.html.\n- Guard the date-layer reset with !serverHasPrefix so a server-supplied\n  default_prefix is never silently emptied.\n- Wire test_prefix_detection.js into scripts/e2e-trace-tests.sh so it\n  runs in CI.",
          "is_bot": false,
          "headline": "Fix: detect buckets with no prefix (date partitions at root) (#526)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-19T18:25:07Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "a84fdc7d678207c6e18d2504eb470c778c31bd05",
          "body": "* feat(viewer): make custom events clickable to inspect\n\n* feat(viewer): make custom events clickable and task-aware\n\n* fix(viewer): clamp tooltip to viewport bottom edge\n\n* feat(viewer): pin clicked event detail in sidebar\n\n* feat(viewer): make custom events clickable and traceable\n\n* fix(viewer): \n[…]\n keep legend bars above the selected-event marker\n\n* feat(viewer): enhance the event Related tab\n\n* feat(viewer): open the event detail sidebar at 350px\n\n* refactor(viewer): dedup event-detail helpers",
          "is_bot": false,
          "headline": "feat(viewer): Make custom events clickable to inspect (#552)",
          "author_name": "Facundo Luzko",
          "author_login": "Fluzko",
          "committed_at": "2026-06-19T17:54:51Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "462e09711f6c9bbfef950077a82c9f1babf041d4",
          "body": "* relax agents md\n\n* tiny relaxing of some small conditions\n\n* link agents.md from claude.md\n\n* mention viewer skills discovery in agents.md\n\n* unmention tdd while still requiring test coverage",
          "is_bot": false,
          "headline": "docs(agents): relax workflow-specific instructions (#551)",
          "author_name": "Franco Profeti",
          "author_login": "noxware",
          "committed_at": "2026-06-18T12:04:53Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d90ad6039f4ee7ea8acdd7f343a1c523bfa3d7cc",
          "body": "The trace= query parameter is now repeatable in the trace viewer and\nflamegraph. Each value is fetched independently and may be individually\ngzipped (unlike /api/trace, which gunzips server-side before serving a\nsingle response), so each component is ungzipped on its own before the\nraw bytes are con\n[…]\ns.\n- e2e-trace-tests.sh: run the new test in CI.\n- AGENTS.md + dial9-viewer/ui/README.md: document that new test_*.js files\n  must be registered in e2e-trace-tests.sh (CI does not auto-discover them).",
          "is_bot": false,
          "headline": "Make trace= viewer param repeatable, ungzipping each component (#546)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-17T13:24:19Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "4116de55205c12f354107c04841638535a7a8c3a",
          "body": "* refactor: scaffold dial9-core, move shared leaf utils\n\n* docs: hide dial9-core internal plumbing from rustdoc\n\n* ci: include dial9-core in cargo package verification",
          "is_bot": false,
          "headline": "refactor: setup dial9-core (#540)",
          "author_name": "Julián Montes de Oca",
          "author_login": "yulnr",
          "committed_at": "2026-06-17T10:40:22Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "dac69e73cceb36c43b27114835913d85c623a6d4",
          "body": "…(#534)\n\n* feat: per-process boot_id namespace isolation for shared trace directories\n\nWhen multiple processes share the same trace directory, each process's\nbackground worker loads and processes all peers' files, causing\nmemory/CPU/disk runaway. Fix by namespacing trace segments into\nper-process su\n[…]\nBackProcessor gained a `dir` field but three test sites still used\nthe unit-struct construction syntax, breaking the lib test build (E0423).\n\n---------\n\nCo-authored-by: Russell Cohen <rcoh@amazon.com>",
          "is_bot": false,
          "headline": "Per-process boot_id namespace isolation for shared trace directories …",
          "author_name": "Shreyas Kanjalkar",
          "author_login": "skanjalkar",
          "committed_at": "2026-06-17T01:05:23Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "549e0d3a0708d293e18110e1f878229b47154e6f",
          "body": "* feat(viewer): density heatmap timeline + region select for S3 browser\n\nReplace the per-host card grid in the S3 browser with a density timeline\nheatmap: one row per service/host, x-axis = time, color = data density\n(each segment's bytes spread uniformly over its [start, last_modified]\nspan, normal\n[…]\n 'no data' stays\n  visually distinct from low-but-present density.\n- Adds 7 unit tests (clamp, realEnd preservation, gap detection,\n  no-clamp-across-real-gaps, unsorted input, seam-no-longer-spikes).",
          "is_bot": false,
          "headline": "improve s3 browser (#528)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-16T20:10:52Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "a1a47a82a0a33679a9942e6a8df7334f325dca57",
          "body": "* refactor: drop thread_roles from FlushContext / Source\n\n* refactor: derive worker attribution at analysis, drop thread_roles",
          "is_bot": false,
          "headline": "refactor: drop thread_roles from FlushContext / Source (#539)",
          "author_name": "Julián Montes de Oca",
          "author_login": "yulnr",
          "committed_at": "2026-06-16T19:01:13Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d3810bffefa55f7939b26ba4a90ce3b6cf7e34a5",
          "body": "…t test (#543)\n\n* Fix flaky capture_produces_frames: isolate SIGSEGV-handler-replacement test\n\n`capture_debug_asserts_when_handler_replaced` replaced the *process-wide*\nSIGSEGV handler with SIG_IGN to verify `Unwinder::capture`'s `debug_assert!`\nfires. Its comment assumed nextest's process-per-test \n[…]\n.\n\nAlso reverts the leniency from the previous commit: the test now\nhard-asserts frame 0 == helper again, which is correct given that all\njobs that exercise the unwinder now build with frame pointers.",
          "is_bot": false,
          "headline": "Fix flaky capture_produces_frames: isolate SIGSEGV-handler-replacemen…",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-16T18:27:45Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "abfbcf4b99a9012fef244fa108e506364527ddac",
          "body": "The test rebuilt the producer-side liveset by replaying the event stream in\norder, keying a HashMap on addr alone and insert/remove-ing as it went. That\nassumes the trace stream is strictly timestamp-ordered and that an address is\nnever reused before its FreeEvent appears. Neither holds:\n\n  - Memory\n[…]\n. The\nFreeEvent denormalizes both fields from the same liveset entry the matching\non_alloc inserted, so this is order-independent and address-reuse safe.\n\nVerified: 10/40 failures before, 0/100 after.",
          "is_bot": false,
          "headline": "test: fix flaky hook_realloc_emits_alloc_and_free_when_liveset_on (#545)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-16T18:26:30Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "ed41cd35eb6d261f94bc7251d471353b22f0ac6d",
          "body": "* initial socket accept queues impl\n\n* better feature handling of socket accept queues\n\n* from_env support for socket accept queues\n\n* socket recv full\n\n* metrics-service update for demo trace\n\n* delegate socket accept queues default handling\n\n* cached inode & cookie to avoid fd scan\n\n* document per\n[…]\nueEvent` rename\n\n* address clippy unnecessary try_into\n\n* js fixes\n\n* js cleanup\n\n* reflect js changes in `dial9-trace-loading` skill\n\n* flamegraph recipe 5: find sampled poll\n\n* regenerate demo trace",
          "is_bot": false,
          "headline": "feat: socket accept queues source (#506)",
          "author_name": "Franco Profeti",
          "author_login": "noxware",
          "committed_at": "2026-06-16T17:04:28Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "858f5727960c6b64c7aa3933ebe82f8530ca2350",
          "body": "* refactor!: collapse handles into Dial9Handle / Dial9TokioHandle\n\n* fix Dial9TokioHandle mention, add entries to CHANGELOG",
          "is_bot": false,
          "headline": "refactor!: collapse handles into Dial9Handle / Dial9TokioHandle (#535)",
          "author_name": "Julián Montes de Oca",
          "author_login": "yulnr",
          "committed_at": "2026-06-16T09:30:17Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "23ea29ab321330f153cfe3f7b91ab95a8ebc2e1e",
          "body": "* refactor(config)!: remove legacy positional config API\n\n* refactor(config): remove references",
          "is_bot": false,
          "headline": "Refactor(config): Remove legacy positional config (#538)",
          "author_name": "Facundo Luzko",
          "author_login": "Fluzko",
          "committed_at": "2026-06-16T00:52:37Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d73104a3d984bfc8621ef72b1b3b7d0441ef5f1a",
          "body": "…st (#524)",
          "is_bot": false,
          "headline": "tests: Allow for out-of-order tasks and add trace integrity stress te…",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-15T19:16:06Z",
          "body_truncated": false,
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        },
        {
          "oid": "0e781a67a632d8ad60a5051e2632078a36c37699",
          "body": null,
          "is_bot": false,
          "headline": "feat: dial9::main now enables graceful_shutdown (#527)",
          "author_name": "Russell Cohen",
          "author_login": "rcoh",
          "committed_at": "2026-06-15T18:54:34Z",
          "body_truncated": false,
          "is_coding_agent": false
        }
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      "releases_count": 85,
      "commits_last_year": 407,
      "latest_release_at": "2026-07-24T14:51:41Z",
      "latest_release_tag": "dial9-v0.5.0-rc1",
      "releases_from_tags": false,
      "days_since_last_push": 0,
      "active_weeks_last_year": 22,
      "days_since_latest_release": 0,
      "mean_days_between_releases": 0.4
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    "community": {
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      "has_description": true,
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      "health_percentage": 62,
      "has_issue_template": false,
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    "ecosystem": {
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            "tracing",
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            "development-tools::profiling"
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          "ecosystem": "crates",
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              {
                "key": "release_cadence",
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                "key": "openssf_scorecard_signed_releases",
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          },
          {
            "key": "abandonment",
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        ],
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                  {
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                "key": "contributing_guide",
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          },
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            "inputs": {
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                "key": "openssf_scorecard_contributors",
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                "key": "pr_acceptance",
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              },
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                "key": "owner_reach",
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                "key": "version_history",
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                "key": "not_deprecated",
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        ],
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                "key": "ci_workflows",
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                    "code": "ci_workflows",
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            "inputs": {
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              {
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              },
              {
                "key": "dependency_update_tool",
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              },
              {
                "key": "fuzzing",
                "name": "Fuzzing",
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                "points": 5,
                "status": "met",
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              },
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                "key": "license",
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                "detail": "license file detected",
                "points": 2.5,
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                "details": [],
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              },
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                "key": "maintained",
                "name": "Maintained",
                "detail": "30 commit(s) and 2 issue activity found in the last 90 days -- score normalized to 10",
                "points": 7.5,
                "status": "met",
                "details": [],
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              },
              {
                "key": "packaging",
                "name": "Packaging",
                "detail": "packaging workflow not detected",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
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                "key": "signed_releases",
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                "status": "missed",
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                "key": "vulnerabilities",
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        "key": "ai_readiness",
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                "key": "agent_instructions",
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                "detail": "AGENTS.md, CLAUDE.md",
                "points": 45,
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                "key": "machine_readable_docs_llms_txt",
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                "key": "automated_maintenance",
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                "points": 0,
                "status": "missed",
                "details": [
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                    "code": "no_dependency_automation",
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                "key": "openssf_scorecard_pinned_dependencies",
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            "key": "ai_interfaces",
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              },
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                "key": "mcp_server",
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              },
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                "key": "runnable_examples",
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  "warnings": [
    "Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token",
    "GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository"
  ],
  "report_type": "repository",
  "generated_at": "2026-07-24T16:06:21.346592Z",
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  "badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/d/dial9-rs/dial9.svg",
  "full_name": "dial9-rs/dial9",
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}