ziggy42/epsilon erreicht einen Gesundheitsindex von 60 von 100 und liegt damit im Bereich Mittel. Am stärksten schneidet es bei Vitality (77/100) ab, am schwächsten bei Security (36/100). Zuletzt vor 16 Tagen aktualisiert. Ein einzelner Mitwirkender trägt den Großteil der jüngsten Arbeit.
60
gesamt / 100
Mittel
Software-Gesundheitsindex
Metriken werden auf einer Skala von 1–100 in gewichtete Kategorien gruppiert. Der Gesamtwert beginnt als ihr Mittel; sobald öffentliche Evidenz die Richtlinie für Hochrisikojurisdiktionen auslöst, wird die Bewertung angepasst und erhält die Obergrenze 49 (Gefährdet). AI Readiness liegt außerhalb.
60
Exzellent85-100Vorbildlich; erfüllt im Wesentlichen alle geprüften Kriterien
Gut70-84Gesund; geringfügige Lücken
Mittel50-69Akzeptabel mit deutlichen Lücken; Überprüfung empfohlen
Gefährdet30-49Erhebliche Schwächen; eine Übernahme erfordert Vorsicht
Kritisch1-29Schwerwiegende Probleme (aufgegeben, nur ein Maintainer, keine Hygiene)
Bewertungsprofil
Jede Achse ist eine Kategorie. Die Form zählt mehr als der Durchschnitt — ein gesundes Projekt füllt die gesamte Fläche, während ein Profil aus Spitzen und Kratern bedeutet, dass Stärke in einer Dimension Risiken in einer anderen verdeckt.
Dieses Repository gehört einem persönlichen Konto. Ein Projekt mit nur einem Eigentümer trägt ein höheres Kontinuitätsrisiko als ein organisationsgetragenes.
Liefert Releases aus — 6 Versions-Tags (keine GitHub-Releases)
36/36
Release-Aktualität — letztes Release vor 16 Tagen
27/27
Release-Rhythmus — ein Release etwa alle 42,7 Tage
0/10
OpenSSF Scorecard: Signed-Releases — keine Daten
Verwendete Eingangsdaten
releases_count
6
latest_release_tag
v0.1.1
releases_from_tags
ja
days_since_latest_release
16
mean_days_between_releases
42,7
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): OpenSSF Scorecard: Signed-Releases. Die verbleibenden Gewichte wurden renormalisiert.
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): branch_protection, packaging, signed_releases. Die verbleibenden Gewichte wurden renormalisiert.
Wie gut ist das Repository dafür ausgestattet, mit KI-Coding-Agenten entwickelt und gepflegt zu werden? Ein unabhängiges, experimentelles Badge — Gewicht 0,0, es wird eigenständig ausgewiesen und verändert den Gesamt-Gesundheitswert nicht.
Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
Could not fetch pypi package 'epsilon-scripts' from its registry
GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository
Weitere Details
Stern- und Fork-Verlauf 0 ★ / 11 ⇿
0Sterne
11Forks
5Releases
Wann jeder Stern und Fork hinzugefügt wurde, von GitHub erfasst und nach Tagen gruppiert. Das kumulierte Wachstum steht direkt über den täglichen Zugängen, aus denen es besteht, sodass beide gegeneinander lesbar sind: stetiger organischer Zuwachs sieht ganz anders aus als ein abrupter, kurzlebiger Ausschlag. Wo dieser Unterschied messbar ist, wird er als Wachstumsauthentizität ausgewiesen.
Major 0Minor 1Patch 4
OpenSSF Scorecard 3.6 / 10
3.6Gesamtwert
Unabhängige, werkzeugneutrale Sicherheitsbewertung durch das quelloffene OpenSSF Scorecard. Jede Prüfung honoriert eine Sicherheits-Praxis, nicht das Werkzeug eines bestimmten Anbieters. Prüfungen, die Scorecard nicht ermitteln konnte, sind mit k. A. markiert und vom Sicherheitswert ausgeschlossen (nie als null gezählt).Scorecard v5.5.0 · 2026-07-25 16:23 UTC
Der aufgelöste Abhängigkeitssatz konnte für diesen Bericht nicht erhoben werden: GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository
JSON-Rohbericht maschinenlesbar
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"headline": "Speed up integer SIMD ops with SWAR implementations (#82)",
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"body": "* Format benchmark C sources with clang-format and add a fmt-c target\n\nAdd a Google-style .clang-format and a fmt-c Make target, and reformat the\nbenchmark C sources to match. Also add a .clangd that silences the editor-only\n-Wunknown-attributes warning for the wasm-specific export_name attribute (t\n[…]\nment-wise integer operations across i8/i16/i32/i64 lane widths so the suite\nexercises the VM's integer SIMD opcode execution, which was previously almost\nentirely float-only.\n\n* update README, .clangd",
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"headline": "Format C benchmarks and add integer SIMD benchmark (#81)",
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"headline": "Format Markdown with mdformat and add a fmt-md target (#80)",
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"headline": "Restructure AGENTS.md and update the code-review skill",
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"is_bot": false,
"headline": "Reduce parser and VM call-path allocations (#74)",
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"is_bot": false,
"headline": "Harden and expand WebAssembly benchmarks suite (#73)",
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"body": "…s to wasi-sdk (#72)\n\n* Migrate benchmarks to WASI-SDK compilation and consolidate build, test, and documentation commands under Makefile\n\n* Implement strict local WABT auto-provisioning and path resolution in Go test runner\n\n* Remove redundant manual prerequisites from README.md\n\n* Switch docs and \n[…]\n text for wasm-related targets\n\n* Simplify WABT binary path resolution and trim wasip1 README\n\n* Rename internal/wabt/resolve.go to toolchain.go\n\n* Group test targets together and compact .PHONY block",
"is_bot": false,
"headline": "Add Makefile-based build/test/bench entry point and migrate benchmark…",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-27T20:11:16Z",
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},
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"oid": "778ba7348e3a77f2aa8d75f89a820e9a53514036",
"body": "…e (#71)\n\nWebAssembly/testsuite is the flat, auto-synced test mirror that\naggregates tests from the spec repo and the in-flight proposal repos.\nEvery test is a single .wast file in one directory, named with\nconventions that identify the proposal it covers, which makes\nproposal opt-in trivial.\n\nThe s\n[…]\ngle TestSpec that walks\ntestsuite/*.wast. The previous core/simd directory split disappeared\nwith the move to a flat layout; SIMD tests remain distinguishable by\ntheir filename prefix in t.Run output.",
"is_bot": false,
"headline": "Switch spec test source from WebAssembly/spec to WebAssembly/testsuit…",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
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{
"oid": "4c35aefde28f9d28fbec268c19acd46fbdecc2b5",
"body": "The previous 1.0.39 wast2json could not compile the typed function\nreferences spec tests (br_on_null, br_on_non_null, call_ref,\nreturn_call_ref, ref_as_non_null); 1.0.40 added support for those.\nAlso factor the version into a single shell variable so future bumps\ntouch one line.",
"is_bot": false,
"headline": "Bump WABT to 1.0.41 in CI",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
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"headline": "add security guidelines to code review skill and reduce default bench…",
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{
"oid": "6b5e7a3eb43cf7e7a5c1293d4a0e188fd846f4dc",
"body": "* Introduce runtime element and data instances\n\nThe store kept parser-side elementSegment/dataSegment values directly, so\nthe slices inside (functionIndexes, content, offsetExpression) shared\nbacking arrays with moduleDefinition. The current code only ever mutated\nthe store's slice headers, so the m\n[…]\ntSegment, and applyActiveDataSegment\nso the instantiation loops read as a simple filter / apply / drop sequence\nthat matches the rhythm of the surrounding import and global loops. No\nbehaviour change.",
"is_bot": false,
"headline": "Introduce runtime element and data instances (#70)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-22T15:24:05Z",
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},
{
"oid": "d5c641811b0f04fef1fcf8d2956245a1656998cd",
"body": "* Add .antigravitycli to .gitignore\n\n* Optimize memory access by inlining bounds checks and direct binary operations",
"is_bot": false,
"headline": "Optimize memory access by using direct slice indexing (#69)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-19T21:45:53Z",
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},
{
"oid": "2364083da10eccc0a2dc68e8fe761c087ec1ab28",
"body": null,
"is_bot": false,
"headline": "Link article URL to the word 'article' in CHANGELOG.md",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-19T07:30:18Z",
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{
"oid": "df1de44c938d4e37a32ce73fa5c0f23910d60eac",
"body": null,
"is_bot": false,
"headline": "Release version 0.1.0",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-18T21:17:57Z",
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{
"oid": "c2216b72184b2940240f57f622abbb312ebf3187",
"body": "* Skip redundant stack unwind on block end and branch fall-through\n\nhandleEnd is only reached by normal fall-through to the end of a block\nor function, where validation guarantees the stack is already at\nstackHeight + outputCount. Drop the unwind and the getOutputCount lookup\nit depends on; just dis\n[…]\nhs in getInputCount\n\nEmpty (-0x40) and value-type block types both consume zero stack inputs,\nso a single 'blockType < 0' guard covers both cases. This is a clarity\nrefactor; benchmarks are unchanged.",
"is_bot": false,
"headline": "Performance improvement (#68)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-18T20:42:47Z",
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},
{
"oid": "910eb2d7e554f26f87caaf2d0a2c9b8d6ed5b0ed",
"body": "* Add configurable resource limits to Config\n\nA few-byte module could previously declare a multi-GiB table or\ntens of thousands of locals, forcing the runtime into oversized\nallocations before instantiation could be refused. Expose three\nceilings on Config (MaxTableElements, MaxMemoryPages,\nMaxLocal\n[…]\nine.\n- Re-greedy the prose for the fields whose wrap got tighter than it\n needed to be, matching the original wrapping where the swap from a\n literal default to a long constant name still allows it.",
"is_bot": false,
"headline": "Add configurable resource limits to Config (#67)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-17T09:02:24Z",
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},
{
"oid": "71511467fa33854cbad6ef658f0a9943eb9cfe54",
"body": null,
"is_bot": false,
"headline": "Add security audit skill definition",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-16T12:35:40Z",
"body_truncated": false,
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{
"oid": "7a92c0ad1f3fa7312ac9c693587beff0623c94d5",
"body": "…mpact of co-author trailers\n\nClaude Code auto-loads CLAUDE.md but not .rules, so the existing rules\nwere not in the agent's context at startup. Mirror the GEMINI.md\npattern with a CLAUDE.md -> .rules symlink.\n\nAlso expand the \"Commit Authors\" rule to spell out why agent\nco-author trailers are forbidden: they fail the cla/google check on\nthe PR, which already bit one branch.",
"is_bot": false,
"headline": "link CLAUDE.md to .rules so agent rules auto-load, and document CLA i…",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-16T10:42:44Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "de9e7a2e1dd9e13a69824165bc229ae92022f6ab",
"body": "* cap parseVector pre-allocation to bound attacker-controlled counts\n\nparseVector previously did make([]T, count) where count is parsed\ndirectly from the WASM binary, allowing a few-byte module to request\na multi-GB allocation. Switch to make([]T, 0, min(count, 4096)) plus\nappend: in the common case\n[…]\nation surfaces\nas ErrUnexpectedEOF before runaway growth). For readImmediateVector,\nmirror the parseVector fix: cap the initial slice capacity and\nappend, letting EOF in the inner read bail out early.",
"is_bot": false,
"headline": "Cap attacker-controlled pre-allocations in the parser (#66)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-16T10:38:35Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "eb57397c45e77abf4a28805ac6a790784e5c5450",
"body": null,
"is_bot": false,
"headline": "document concurrency model.",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-16T09:53:03Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "c1f58028d817393358a7c7d88d28ae8ed7fba6fe",
"body": "The previous implementation masked negative blocktype values with 0x7f, so\ncanonical multi-byte SLEB128 encodings of values like -129 (0xff 0x7e) were\nsilently coerced to a valtype (i32 in this case) instead of being rejected.\nMatch the spec by enumerating the legal negative codes (valtypes plus -64\nfor empty) and treating anything else as invalid.\n\nCo-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix block type validation to reject non-canonical SLEB128 encodings",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-16T09:28:05Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "ace9955a6b236df430977b9141d620ec53d578d3",
"body": "The typed select instruction must have a vector of exactly one valtype.\nThe previous code accepted any vector length, underflowed v.pc when size\nwas zero, and silently dropped extra types when size was greater than one.\nAlso reject unknown type codes so they don't fall into the polymorphic\nuntyped-select path.",
"is_bot": false,
"headline": "fix select t* validation to require exactly one result type",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-16T09:09:31Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "da2b1398edfdbaf90cace41a1eee56cc04c2acf4",
"body": "handleTableInit previously trapped on any table.init against an active\nor declarative segment (even with n=0) and ignored passive segments\nwhose entries were encoded as constant expressions, so a passive segment\ncontaining ref.null (case-5 binary encoding) silently failed to copy.\n\nResolve every ele\n[…]\no\nbranch on encoding form. handleTableInit becomes a single dispatch on\nmode, and initActiveElements collapses into applyActiveElementSegments.\n\nCo-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>",
"is_bot": false,
"headline": "fix table.init handling of dropped and expression-form element segments",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-16T08:50:00Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "44baf95469c1df549d89455dffebbbbd8e0807a4",
"body": "Replaces the allocate-then-copy pattern with a direct slice into wasm\nmemory via memory.Get. Removes a per-call allocation and copy, performs\nthe destination bounds check upfront, and avoids unbounded Go-side\nallocations driven by guest-controlled length values.",
"is_bot": false,
"headline": "write directly into wasm memory in iterIovec and randomGet",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-15T23:06:04Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "1cdb8e15d425b075f29f1c0c8c3d2dc748341a1a",
"body": null,
"is_bot": false,
"headline": "fix multiple validation cases where we were far too permissive",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-15T20:05:36Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "483df64e7ac2139345744a8c3088363f9b0b768e",
"body": null,
"is_bot": false,
"headline": "fix global import type validation logic",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-15T19:55:22Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "6ba129b21ca82dfbbf6727dd5418f3c30d1bcade",
"body": "fd_pread and fd_pwrite require RightsFdSeek per the WASI spec (they take\nan explicit offset, implying non-sequential access), but only checked\nRightsFdRead/RightsFdWrite. Added the missing RightsFdSeek check to both.\n\npoll_oneoff only checked RightsPollFdReadwrite regardless of event type.\nAdded RightsFdRead for read subscriptions and RightsFdWrite for write\nsubscriptions. Also gated the nbytes Stat() call on RightsFdFilestatGet\nto prevent leaking file size to modules lacking that capability.",
"is_bot": false,
"headline": "Fix WASI rights bypass in pread, pwrite, and poll_oneoff (#65)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-15T18:01:14Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "e4e57f1169ee89b48657922238315e6bf56e24e7",
"body": "The existing note only mentioned files/directories being always reported\nready, leaving out that sockets behave the same way. Modules polling a\nsocket for incoming data will busy-loop at 100% CPU. Spell this out\nexplicitly so users aren't surprised.\n\nCo-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>",
"is_bot": false,
"headline": "docs: clarify poll_oneoff busy-loop risk for sockets",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-15T17:50:13Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "f2c764cd4f8bc9feec0e2df28e3338730f67ac6b",
"body": "bufio.Reader wrapping io.LimitReader in parseFunction could pre-fetch\nbytes beyond what the parser consumed, causing the outer reader to resume\nat the wrong offset after the function body. Drain remaining bytes after\nreadCode to ensure the stream is always advanced by exactly the declared\nfunction size.\n\nCo-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>",
"is_bot": false,
"headline": "Fix parser buffer desynchronization via bufio over-read",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-15T17:46:32Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "943d38ce5eeb391bfcf1f93b7541d39a35a12207",
"body": "* remove builder methods to add config to a runtime.\n\nThis allows the vm attached to a runtime to be immediately created, rather than lazily, which is necessary for some further hardening we are planning to do.\n\n* Store the vm instance in Memory, Table, Global instances.\n\nThis pointer acts as a toke\n[…]\nsafe isolation for runtimes.\n\n* move validation more internally, include functions\n\n* refactor: simplify global variable initialization and add interface-based VM ownership check to function instances",
"is_bot": false,
"headline": "Cross Runtime isolation (#64)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-15T17:29:51Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "1eedd08c96b226bc0268cbb4aae155b42df12264",
"body": "* Implement WASI side-channel mitigation by rounding clock timestamps and timeouts\n\n* Prioritize WASI spec compliance by using high-resolution clocks\n\n* Clean up redundant clock rounding logic\n\n* Simplify getTimestamp returns\n\n* format",
"is_bot": false,
"headline": "WASI: Prioritizing Spec Compliance for Clocks and Polling (#63)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-10T21:00:26Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "6e13edd06ae99369acbd0077bbd8718b89d40bd3",
"body": "* Fix uninitialized reference local leak\n\n* Update test to explicitly expect trap\n\n* Minor test tweaks\n\n* formatting",
"is_bot": false,
"headline": "Fix Uninitialized Reference Local Leak (#62)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-10T20:40:31Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "297a8ccde0638622b7126e37f77b24d6dfadfcb9",
"body": null,
"is_bot": false,
"headline": "Fix host function stack underflow vulnerability (#61)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-10T20:15:20Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "7ac96a55a11400085717f67cae6a3eb16115ff05",
"body": null,
"is_bot": false,
"headline": "Validate reference type arguments in ModuleInstance.Invoke (#60)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-10T19:57:15Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "f03ebb37923e2e0617a81f7b60262feba4af6af8",
"body": null,
"is_bot": false,
"headline": "formatting",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-09T15:14:06Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "d95453c38ee3fc71bf515bca8e623aeacb03c7c4",
"body": null,
"is_bot": false,
"headline": "Fix WASI clock implementation flaws (#59)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-09T15:07:21Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "db9b97022f4387cdad6f1fa58062d3a747f814d3",
"body": null,
"is_bot": false,
"headline": "Fix WASI poll_oneoff clock timeout overflow (#58)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-09T15:02:24Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "52c5234e346298e8ab7586a1d9fb89bd93d7b519",
"body": "* Fix input validation and FD leak in WASI host functions\n\n* Remove large reproduction test file",
"is_bot": false,
"headline": "Fix Input Validation Failures and FD Leak in WASI Host functions (#57)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-09T14:51:42Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "17e2d88b5e62ab3de3f05ecf58987438288a875d",
"body": "* Fix WASI rights escalation and capability bypass\n\n* Rename vulnerability tests to wasi_resources_test.go",
"is_bot": false,
"headline": "Fix WASI rights escalation and capability bypass (#56)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-09T14:41:05Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "c2a08c23602806f4567b97c91cfe354ac1d388bb",
"body": "* Remediate integer overflows in table and memory operations\n\n* Remove reproduction tests for VULN-10, 11, 12\n\n* Remove PR description scratch file",
"is_bot": false,
"headline": "Remediate Table and Memory Integer Overflows (#55)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-09T14:20:16Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "df5cf437722f7c6d92692bb1f5f2659c13a483fd",
"body": "* Fix memory index validation bypass in load/store instructions\n\n* Refactor TestMemoryIndexValidation to use a single byte slice\n\n* Apply formatting to validation_test.go",
"is_bot": false,
"headline": "Fix memory index validation bypass in load/store instructions (#53)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-09T13:55:47Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "a6d1c3212668e5bdf416899c9ae7d8f37b198408",
"body": "* Remediate VULN-06: Add bounds checking for block type indices\n\n* Clean up VULN-06 test: use raw bytes and remove unnecessary recovery\n\n* Minor formatting cleanup in TestVuln06",
"is_bot": false,
"headline": "Add bounds checking for block type indices (#52)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-09T13:40:56Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "19d0ffd53bb6a5b2b8e3e65810de1296b93baeed",
"body": "…mediate values as end opcodes (#51)",
"is_bot": false,
"headline": "fix: improve end-of-function validation to prevent misinterpreting im…",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-09T13:27:46Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "4833b535846e7a9251e9d7a10734c7ad04ed584e",
"body": "…VM isolation (#50)",
"is_bot": false,
"headline": "feat: prevent forbidden cross-runtime function imports by validating …",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-09T13:08:39Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "bea4a0cec53d5977576d129caea789c6b0563873",
"body": "…tions (#49)",
"is_bot": false,
"headline": "feat: validate funcref arguments to prevent access to unexported func…",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-09T12:40:15Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "a310ecbf6f2a41203d6171aae7bc8125291db99f",
"body": "* add tests for vuln1, vuln2\n\n* fix vuln2\n\n* fix Stack Corruption via return Instruction",
"is_bot": false,
"headline": "Fix stack-related vulnerabilities (#48)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-05-09T11:03:24Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "80b403a809bb70d8bf320cbca151dcb9bf605c2d",
"body": null,
"is_bot": false,
"headline": "unify how agents discover skills (#47)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-03-01T14:59:13Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "1765d3dd7a8047e51b7f06be554addc8f2a8063b",
"body": "* Simplify SIMD float operations and add benchmark filtering\n\n* Add UTF-8 encoding when writing benchmark results and simplify the CLI description.\n\n* Remove unused simdF32x4Copysign\n\n* simplify floating-point type conversions in SIMD demotion and promotion functions.\n\n* Add validation for each SIMD\n[…]\naceLane` functions for improved SIMD lane manipulation.\n\n* refactor: Remove `extractLane` helper and directly implement SIMD lane extraction and storage with bitwise operations.\n\n* add missing newline",
"is_bot": false,
"headline": "Simplify some SIMD operations (#46)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-02-14T18:27:01Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "4e853982e3c4c92b24527adad8646e7c3e4ed4e0",
"body": null,
"is_bot": false,
"headline": "Add SIMD vector math benchmark",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-02-14T14:39:51Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "f72c4d8e708cb0a411a55c308897751ac24e7a59",
"body": "…ate all call sites.",
"is_bot": false,
"headline": "refactor: rename `invokeInitExpression` to `invokeExpression` and upd…",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-02-13T22:20:30Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "98bdcb5ff15c99954807fb9db74d59428b1c6948",
"body": "…m.go`.",
"is_bot": false,
"headline": "refactor: remove redundant non-negative index check for `index` in `v…",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-02-13T22:16:06Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "a3187c9e8da814724d9752b7987b7ca194d29d8b",
"body": null,
"is_bot": false,
"headline": "remove more type conversions",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-02-13T21:41:32Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "23844cafda566cfed34742a9b8e03b773e32cd35",
"body": null,
"is_bot": false,
"headline": "use uint64 as indexes to avoid pointless conversions",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-02-13T21:10:03Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "9ff08258835eeb57b8b5d8acf31351b2bc89adf1",
"body": null,
"is_bot": false,
"headline": "infline getFunction",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-02-13T21:06:12Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "84e2ce230cf7901e953a20eab839cc5f38c933cb",
"body": "…sys_unix.go",
"is_bot": false,
"headline": "simplify error returns in validation.go and fix comment typo in wasi_…",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-02-13T09:11:29Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "0dec405cc7e9978d5d828cee5593a6dc849db848",
"body": "…go`.",
"is_bot": false,
"headline": "remove unused argument from `moduleInstance.Invoke` call in `vm_test.…",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-02-08T16:37:15Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "702d96c0326bdebafd849999dcc41e7570406c49",
"body": "* parser errors\n\n* pushAll\n\n* vm errors\n\n* validation errors\n\n* instance errors\n\n* one more err\n\n* inline getrange",
"is_bot": false,
"headline": "touch up errors (#44)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-02-08T01:29:11Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "4e029be8563639ca1a1a755d26c40726af1cffd3",
"body": "* Implement instruction fuel (gas) mechanism\n\n* format code review skill\n\n* Clarify default values in Config documentation\n\n* do not mutate configs\n\n* inline the loops, inline the number of instructions per function\n\n* Revert \"inline the loops, inline the number of instructions per function\"\n\nThis reverts commit 9590ace427c8de4cbc44c0007d7df0b574ea3a13.",
"is_bot": false,
"headline": "Implement Instruction Fuel (Gas) Mechanism (#40)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-02-07T23:57:28Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "faf742aed06dc18a96a25fad213e501ff75c5cca",
"body": "* Update benchmark comparison script to use benchstat\n\n* Improve benchmark stability by interleaving runs and pinning to CPU\n\n* delete a bunch of unnecessary stuff\n\n* indentation\n\n* fix compare on macOS\n\n* add count option\n\n* clarify indirect dependencies are used by benchstat, not the actual vm",
"is_bot": false,
"headline": "Improve benchmark comparisons stability (#43)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-02-07T21:11:27Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "d76ba13b550268edcffb4ccb51c2eaa1ad3f2949",
"body": "* Fix sorting benchmark state persistence and increase data size\n\n* fix compare script to report regression from 0",
"is_bot": false,
"headline": "Fix sorting benchmark state persistence and increase data size (#42)",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-02-07T17:36:07Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "96a6f146fe110fead0aca3fe9ebeeaacec38b491",
"body": "…g test (#41)",
"is_bot": false,
"headline": "Clarify symlink resolution comments and add intermediate file blockin…",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-02-07T15:59:46Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "974540e72351f464a84fad0d10f237145a674ab0",
"body": null,
"is_bot": false,
"headline": "add a code review skill",
"author_name": "Andrea Pivetta",
"author_login": "ziggy42",
"committed_at": "2026-02-03T23:31:20Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "bcb801158dc6a5fd203202af3cd0ae7df6e0cc79",
"body": "* Document CLI options\n\n* Remove Release section from README",
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}
]
},
{
"key": "high_risk_jurisdiction_exposure",
"band": "excellent",
"name": "High-Risk Jurisdiction Exposure",
"note": "Only high-confidence self-published location evidence affects this multiplier. Ambiguous matches are review-only; country evidence is not proof of nationality, citizenship, legal registration, malicious intent, or sanctions status.",
"notes": [
{
"code": "jurisdiction_evidence_limits",
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}
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],
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},
{
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"metrics": [
{
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{
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},
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"key": "ai_code_legibility",
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{
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},
{
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"notes": [],
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"inputs": {
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{
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{
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]
}
],
"description": "How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score."
}
],
"metrics_version": "1.13.0"
},
"warnings": [
"Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token",
"Could not fetch pypi package 'epsilon-scripts' from its registry",
"GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository"
],
"report_type": "repository",
"generated_at": "2026-07-25T16:24:06.573410Z",
"schema_version": "0.27.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/z/ziggy42/epsilon.svg",
"full_name": "ziggy42/epsilon",
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}
Verwandte Einträge
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Fehlende Daten werden ausgeschlossen und die Gewichte neu normiert, nie als null bewertet. Die Methodik ist versioniert und offen: Metriken v1.13.0, Schema v0.27.0 — vollständige Methodik · Metriken-Wiki.
