{
  "source": "https://github.com/frankbueltge/frankbueltge.de — src/data/trending/terms",
  "page": "https://frankbueltge.de/trending/topics/context-engineering",
  "licence": "CC0-1.0 (data), per the licence line of 2026-07-26",
  "note": "One term of the Common Ground watchlist: how often the phrase and its declared aliases occurred in documents each tracked platform returned, over one day, seven days and thirty, deduplicated by URL, plus the status derived from disclosed thresholds, the documents the counts were read from, and the daily series read out of every committed run rather than from any stored total. The run this record belongs to is dated below and is never edited afterwards; the whole watchlist is at /trending/topics.json.",
  "$contract": "trending-terms/1",
  "run": {
    "date": "2026-10-19",
    "generated_at": "2026-10-19T14:17:35Z",
    "pipeline_version": "0.2.0",
    "method_version": "2",
    "windows": {
      "d1": 1,
      "d7": 7,
      "d30": 30
    },
    "sources": [
      {
        "id": "hackernews",
        "name": "Hacker News (Algolia search)",
        "url": "https://hn.algolia.com/api/v1/search_by_date",
        "status": "ok",
        "note": "",
        "retrieved_at": "2026-10-19T13:58:54Z"
      },
      {
        "id": "google_news",
        "name": "Google News (search RSS)",
        "url": "https://news.google.com/rss/search",
        "status": "ok",
        "note": "",
        "retrieved_at": "2026-10-19T13:59:54Z"
      },
      {
        "id": "github",
        "name": "GitHub (repository search)",
        "url": "https://api.github.com/search/repositories",
        "status": "ok",
        "note": "",
        "retrieved_at": "2026-10-19T14:00:29Z"
      },
      {
        "id": "arxiv",
        "name": "arXiv (API query)",
        "url": "https://export.arxiv.org/api/query",
        "status": "unavailable",
        "note": "stopped after 3 consecutive failures; loop-engineering: SourceUnavailable: https://export.arxiv.org/api/query: HTTPStatusError: Client error '429 Too Many Req; context-engineering: SourceUnavailable: ",
        "retrieved_at": "2026-10-19T14:02:57Z"
      },
      {
        "id": "reddit",
        "name": "Reddit (search feed)",
        "url": "https://www.reddit.com/search.rss",
        "status": "partial",
        "note": "stopped after 3 consecutive failures; context-engineering: SourceUnavailable: https://www.reddit.com/search.rss: HTTPStatusError: Client error '429 Too Many R; harness-engineering: SourceUnavailable: ",
        "retrieved_at": "2026-10-19T14:06:26Z"
      },
      {
        "id": "wikipedia_views",
        "name": "Wikipedia (Pageviews API, English)",
        "url": "https://wikimedia.org/api/rest_v1/metrics/pageviews/per-article",
        "status": "ok",
        "note": "",
        "retrieved_at": "2026-10-19T14:07:52Z"
      }
    ]
  },
  "term": {
    "slug": "context-engineering",
    "term": "context engineering",
    "aliases": [],
    "added": "2026-09-02",
    "origin": "editorial",
    "note": "Editorial seed, 2026-09-02: what goes into the window, in what order, treated as an engineering problem.",
    "wikipedia_article": null,
    "counts": {
      "arxiv": {
        "d1": 0,
        "d7": 0,
        "d30": 0,
        "capped": false
      },
      "github": {
        "d1": 9,
        "d7": 43,
        "d30": 100,
        "capped": true
      },
      "google_news": {
        "d1": 0,
        "d7": 3,
        "d30": 15,
        "capped": true
      },
      "hackernews": {
        "d1": 0,
        "d7": 3,
        "d30": 5,
        "capped": false
      },
      "reddit": {
        "d1": 0,
        "d7": 0,
        "d30": 0,
        "capped": false
      },
      "wikipedia_views": null
    },
    "total": {
      "d1": 9,
      "d7": 49,
      "d30": 120
    },
    "ratio": 2.27,
    "status": "rising",
    "first_seen": "2026-08-03",
    "receipts": [
      {
        "platform": "github",
        "title": "Rossi66/PRD-driven-context-engineering",
        "url": "https://github.com/Rossi66/PRD-driven-context-engineering",
        "date": "2026-10-19"
      },
      {
        "platform": "github",
        "title": "Lefevre26/context-engineering",
        "url": "https://github.com/Lefevre26/context-engineering",
        "date": "2026-10-19"
      },
      {
        "platform": "github",
        "title": "Girard00/PRD-driven-context-engineering",
        "url": "https://github.com/Girard00/PRD-driven-context-engineering",
        "date": "2026-10-19"
      },
      {
        "platform": "github",
        "title": "sanchaybagul/context-engineering",
        "url": "https://github.com/sanchaybagul/context-engineering",
        "date": "2026-10-18"
      },
      {
        "platform": "github",
        "title": "rRao37/context-engineering",
        "url": "https://github.com/rRao37/context-engineering",
        "date": "2026-10-18"
      },
      {
        "platform": "github",
        "title": "pinarl0137/context-engineering",
        "url": "https://github.com/pinarl0137/context-engineering",
        "date": "2026-10-18"
      },
      {
        "platform": "hackernews",
        "title": "Context Engineering: Giving LLMs the Right Context",
        "url": "https://vinithavn.substack.com/p/context-engineering-giving-llms-the",
        "date": "2026-10-15"
      },
      {
        "platform": "hackernews",
        "title": "SlopCodeBench 10/2026 – Opus 5.5, Astra wins overall, xhigh considered harmful",
        "url": "https://github.com/humanlayer/advanced-context-engineering-for-coding-agents/blob/main/benchmarking-new-models-on-slop-code-bench.md",
        "date": "2026-10-15"
      },
      {
        "platform": "hackernews",
        "title": "Context engineering still has a gap, thoughts?",
        "url": "https://contextwindowarchitecture.io",
        "date": "2026-10-15"
      },
      {
        "platform": "google_news",
        "title": "Why Context Engineering Is the New Martech Battleground for Marketers — CMSWire",
        "url": "https://news.google.com/rss/articles/CBMisgFBVV95cUxPcVZUTWFHVlZuNlFPODhtdGU5VHAxSEVxa1JHeXI2WEJrc0RVaEdmOFNzTjdJcFdjS2RVMDRGZTA2cXE0NzZJUXZNOXV1ZVRNd0ZDZjJFeGJ5YTQ1dHdUMW41cXBHc0dMeVJBcTBNa1d0OGphOFRGcEhvLXRWdi1iM0tlVEZpdWxJMFFWYWVVUVUzZ1ZhVzRaa2dpYW9EX0NSZlhEclVSeUtjbFJ2bGxCNlVB?oc=5",
        "date": "2026-10-13"
      },
      {
        "platform": "google_news",
        "title": "AI agents risk using stale context, causing new bugs — TechGig",
        "url": "https://news.google.com/rss/articles/CBMikwFBVV95cUxOaWt2enA5SUFSZkhMeGV5TXpkVHF5bldDN29oN091dWdaeWt6Ujg2NGxwTXFUX0ctQW8zN2N2LUJnektidUM4bC0yUHU1Y0tEalk3UzdMdjc5SzhJaFBJTjZXTkFqaVh3SmRpUU5uUE9kclhRUlIyUXpHR3kxdlhGTDc4WmZXWFB5amNEZjRqOGhsU1HSAZgBQVVfeXFMTTl5STBVTnZCZGxxeU53VmlYWm9ZX3hwY1MyVVV6VVJ1TkZWVzdhQUU3cWozUnM3WVZEVjZtRndJNVZIODVPOHhvMHR5ck1uaWt4ZjdqVGFTc3owbTYwSWNuRzdoQ3BrNjQxSHh6Z0VRVEx4aWJjNlJhTjczaXdycU1QaXptNGtPbWNpZkRSRDJ1MnNBSlotZUc?oc=5",
        "date": "2026-10-13"
      },
      {
        "platform": "google_news",
        "title": "Governing Context at Scale: Security, Observability, and Multi-Agent AI — HackerNoon",
        "url": "https://news.google.com/rss/articles/CBMilgFBVV95cUxQYXNVSEJaUmVyeGdqN2prRUlrN2JCeTBmN0Fjbko4VjBFRW82SjA5dTVlbEJ0YWlsVnVZM19pYURNdUVRLXNZOHM2STVhbFpTRmNyYUZsZVR5cm5haDFwQlBNTWsxUlpsNVFteTRFdWU5RWR5T1dDQ2RjLS0xenU2NThLdVAyUzZvODVUZXl6OG95elgwS2c?oc=5",
        "date": "2026-10-12"
      }
    ]
  },
  "derived": {
    "status_sentence": "Rising: mentions in the last seven days run at 2.3× the pace of the three weeks before.",
    "platforms_searched": [
      "hackernews",
      "google_news",
      "github",
      "arxiv",
      "reddit"
    ],
    "platforms_carrying": [
      "hackernews",
      "google_news",
      "github"
    ]
  },
  "series": [
    {
      "date": "2026-09-20",
      "d1": 2
    },
    {
      "date": "2026-09-21",
      "d1": 9
    },
    {
      "date": "2026-09-22",
      "d1": 5
    },
    {
      "date": "2026-09-23",
      "d1": 3
    },
    {
      "date": "2026-09-24",
      "d1": 5
    },
    {
      "date": "2026-09-25",
      "d1": 5
    },
    {
      "date": "2026-09-26",
      "d1": 4
    },
    {
      "date": "2026-09-27",
      "d1": 3
    },
    {
      "date": "2026-09-28",
      "d1": 2
    },
    {
      "date": "2026-09-29",
      "d1": 17
    },
    {
      "date": "2026-09-30",
      "d1": 15
    },
    {
      "date": "2026-10-01",
      "d1": 19
    },
    {
      "date": "2026-10-02",
      "d1": 0
    },
    {
      "date": "2026-10-03",
      "d1": 5
    },
    {
      "date": "2026-10-04",
      "d1": 3
    },
    {
      "date": "2026-10-05",
      "d1": 2
    },
    {
      "date": "2026-10-06",
      "d1": 1
    },
    {
      "date": "2026-10-07",
      "d1": 2
    },
    {
      "date": "2026-10-08",
      "d1": 5
    },
    {
      "date": "2026-10-09",
      "d1": 2
    },
    {
      "date": "2026-10-10",
      "d1": 0
    },
    {
      "date": "2026-10-11",
      "d1": 7
    },
    {
      "date": "2026-10-12",
      "d1": 4
    },
    {
      "date": "2026-10-13",
      "d1": 12
    },
    {
      "date": "2026-10-14",
      "d1": 7
    },
    {
      "date": "2026-10-15",
      "d1": 5
    },
    {
      "date": "2026-10-16",
      "d1": 10
    },
    {
      "date": "2026-10-17",
      "d1": 15
    },
    {
      "date": "2026-10-18",
      "d1": 13
    },
    {
      "date": "2026-10-19",
      "d1": 9
    }
  ]
}