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  "Slug": "oeis-mcp-server",
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  "IssueTotal": 6,
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  "Issues": [
    {
      "Title": "feat(oeis_identify_sequence): state the 60-term limit and give terms a readable validation error",
      "Excerpt": "### Use case\n\n`oeis_identify_sequence` rejects more than 60 terms, a term longer than 200 digits, a decimal, or a separator other than a comma or space. Neither the tool nor the `terms` description states those limits, and every such input fails with the same raw pattern:\n\n```text\nterms: Invalid string: must match pattern /^(-?\\d{1,200}|_)(,(-?\\d{1,200}|_)){0,59}$/\n```\n\nA caller that pastes a whole data line (often more than 60 terms; A305309 has 138) has to decode `{0,59}` to learn what went…",
      "SourceUrl": "https://github.com/cyanheads/oeis-mcp-server/issues/4",
      "PublishedAt": "2026-10-01T04:53:07.000Z",
      "State": "closed",
      "Comments": 2,
      "Reporter": "Maintainer",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "feat(oeis_get_terms): bound each slice by bytes as well as by limit",
      "Excerpt": "### Use case\n\n`oeis_get_terms` caps a slice by count only (`limit`, up to 1000), but terms are arbitrary-precision strings, so the reply size depends on the values. On A000045 from n = 1000, the default `limit` of 100 already returns 48 KB, and `limit: 1000` returns 662 KB (about 165k tokens) in one call. A caller cannot know term sizes before asking.\n\nSeen on 0.1.0, mcp-ts-core 0.13.10, Node 26.5.0, HTTP transport.\n\n### Proposed behavior\n\nStop a slice at a byte budget as well as at `limit`…",
      "SourceUrl": "https://github.com/cyanheads/oeis-mcp-server/issues/3",
      "PublishedAt": "2026-10-01T04:53:05.000Z",
      "State": "closed",
      "Comments": 2,
      "Reporter": "Maintainer",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "bug(oeis_get_sequence): reserved (allocated) A-numbers fail as \"unrecognized format\", here and in any search page that lists one",
      "Excerpt": "### Server version\n\n0.1.0\n\n### mcp-ts-core version\n\n0.13.10\n\n### Runtime\n\nNode.js\n\n### Runtime version\n\nNode 26.5.0\n\n### Transport\n\nHTTP (Streamable HTTP)\n\n### Description\n\nReserved entries (keyword `allocated`) carry no offset: the JSON record has no `offset` field and the `fmt=text` search page has no `%O` line. `normalizeRecord` and the search parser both read that as a format change and throw a non-retryable `upstream_unparseable`. As a result `oeis_get_sequence` and…",
      "SourceUrl": "https://github.com/cyanheads/oeis-mcp-server/issues/2",
      "PublishedAt": "2026-10-01T04:53:04.000Z",
      "State": "closed",
      "Comments": 2,
      "Reporter": "Maintainer",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "bug(oeis_get_terms): synthesized b-files reported as source \"bfile\", and the result depends on cache state",
      "Excerpt": "### Server version\n\n0.1.0\n\n### mcp-ts-core version\n\n0.13.10\n\n### Runtime\n\nNode.js\n\n### Runtime version\n\nNode 26.5.0\n\n### Transport\n\nHTTP (Streamable HTTP)\n\n### Description\n\noeis.org answers `/A######/b######.txt` with `200` for entries that have no b-file, serving a file synthesized from the data line (first line `# A181630 (b-file synthesized from sequence entry)`). `oeis_get_terms` treats only a `404` as \"no b-file\", so on a cold cache it reports `source: \"bfile\"` and a `bFileUrl` for terms…",
      "SourceUrl": "https://github.com/cyanheads/oeis-mcp-server/issues/1",
      "PublishedAt": "2026-10-01T04:53:01.000Z",
      "State": "closed",
      "Comments": 2,
      "Reporter": "Maintainer",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "bug(oeis_search_sequences): space-separated terms with a negative are split into separate searches, with no notice",
      "Excerpt": "### Server version\n\n0.1.1\n\n### mcp-ts-core version\n\n0.13.10\n\n### Runtime\n\nNode.js\n\n### Runtime version\n\nNode 26.5.0\n\n### Transport\n\nstdio\n\n### Description\n\nOEIS reads bare numbers as one `seq:` run when commas separate them, or spaces with no negative term. Spaces alone split the run at a negative term, and OEIS searches the pieces separately. `oeis_search_sequences` treats every numbers-only query as one run: a page with results gives no sign of the split, and a zero-hit gives run advice (drop…",
      "SourceUrl": "https://github.com/cyanheads/oeis-mcp-server/issues/13",
      "PublishedAt": "2026-10-02T05:35:42.000Z",
      "State": "open",
      "Comments": 0,
      "Reporter": "Maintainer",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "bug(oeis_get_terms): a b-file miss is cached for 7 days, so an entry that gains a b-file keeps returning its data line",
      "Excerpt": "### Server version\n\n0.1.1\n\n### mcp-ts-core version\n\n0.13.10\n\n### Runtime\n\nBun\n\n### Runtime version\n\n1.4.2\n\n### Transport\n\nstdio\n\n### OS\n\nAny\n\n### Description\n\n`OeisService.getBFile` caches a b-file `404` (or OEIS's synthesized no-b-file file) for the 7-day b-file TTL, while a record is revalidated after 24 h and a record `404` after 1 h. When an entry gains a b-file, `oeis_get_terms` keeps serving the data line and says the entry has no b-file, even after the record it reads in the same call…",
      "SourceUrl": "https://github.com/cyanheads/oeis-mcp-server/issues/12",
      "PublishedAt": "2026-10-02T05:31:14.000Z",
      "State": "open",
      "Comments": 0,
      "Reporter": "Maintainer",
      "Rank": "top",
      "Extractor": "github_issue"
    }
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