Corrections

Every material fix we apply to published content is logged here — date, page, what changed and why. We correct surgically and publicly, never silently.

Found an error? Write to info@mktinvest.com — corrections are verified against the cited sources, applied in the database, re-scanned by the same gates that guard the pipeline, and listed below.

  • Was
    India's Prime Minister Narendra Modi and Uzbekistan's President Shavkat Mirziyoyev's meeting in late August 2026 led to the elevation of their bilateral relationship into a Comprehensive Strategic Partnership.
    Now
    India's Prime Minister Narendra Modi and Uzbekistan's President Shavkat Mirziyoyev's meeting in Tashkent led to the elevation of their bilateral relationship into a Comprehensive Strategic Partnership.

    Why: A date the cited sources do not state — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication and the texts of its footer and linked sources fetched through the source cache); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    Reuters reported that CFS’s appeal to investors revolves around its SPARC project, a fusion demonstration tokamak anticipated to reach its first plasma within the next year.
    Now
    Reuters reported that CFS’s appeal to investors revolves around its SPARC project, a fusion demonstration tokamak currently under construction at its Massachusetts headquarters.

    Why: A date the cited sources do not state — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication and the texts of its footer and linked sources fetched through the source cache); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    The inflows have driven assets under management to RMB 243 billion (US$36 billion), with holdings ascending by 29 tonnes to 277 tonnes.
    Now
    Assets under management for Chinese gold ETFs have fallen to RMB 243 billion, with holdings dropping by 17 tonnes to 277 tonnes.

    Why: A figure, actor or status the cited sources contradict — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication and the texts of its footer and linked sources fetched through the source cache); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    Each reactor offers a capacity of 1,200 MW, with the first expected to come online in 2028 and full operation by 2030.
    Now
    The first reactor is expected to come online in 2028, with the aim of generating 9% of Egypt's electricity from nuclear by 2030.

    Why: A figure, actor or status the cited sources contradict — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    The "Australian Standards for AI," as reported by Tom's Hardware, requires AI data centers to underwrite or supply their own power generation, effectively turning them into net generators.
    Now
    The 'Australian Standards for AI,' as reported by Tom's Hardware, requires AI data centers to produce as much power as they consume, effectively aiming for sustainability.

    Why: A figure, actor or status the cited sources contradict — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    The initiative is a significant leap towards fulfilling the promise set forth by last year's Executive Order, which lays the groundwork to have 10 large-scale reactors in full swing by 2030.
    Now
    The initiative is a significant leap towards fulfilling the promise set forth by last year's Executive Order, which aims to have 10 large-scale reactors with complete designs under construction by 2030.

    Why: A figure, actor or status the cited sources contradict — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    Demand for these minerals has doubled since 2015, with expectations of another 30% growth by 2030 under current trajectories.
    Now
    Demand for these minerals is rising, with expectations of increased demand driven by AI and military applications.

    Why: A date the cited sources do not state — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    China maintains a stronghold over more than 90% of the world’s rare earth refining capabilities.
    Now
    China has tightened restrictions on exporting rare-earth products and technical expertise.

    Why: A figure, actor or status the cited sources contradict — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    The rapid expansion of AI technologies has escalated investment in data centers, from approximately $100 billion in 2015 to an anticipated $500 billion by 2025.
    Now
    The rapid expansion of AI technologies has escalated investment in data centers, with significant growth anticipated in the coming years.

    Why: A date the cited sources do not state — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    A Preliminary Economic Assessment reveals that the estimated Net Present Value of Tanbreez is $3 billion, with an Internal Rate of Return around 180%, based on a small fraction of the total resource.
    Now
    A Preliminary Economic Assessment reveals that the estimated Net Present Value of Tanbreez is $3 billion, based on a 4.7-billion-tonne resource.

    Why: A figure, actor or status the cited sources contradict — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    On July 7, 2026, a landmark agreement emerged when Chiltern Vital Group joined forces with Cambridge Atomworks to bring the ODIN microreactor to the heart of Berkeley Green Science and Technology Park.
    Now
    A landmark agreement emerged when Chiltern Vital Group joined forces with Cambridge Atomworks to consider the construction of the ODIN microreactor at Berkeley Green Science and Technology Park.

    Why: A date the cited sources do not state — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    Traditionally reliant on natural gas, which accounted for approximately 76% of its energy generation as recently as 2023, the nation is actively seeking alternatives.
    Now
    Traditionally reliant on natural gas, the nation is actively seeking alternatives as it develops its nuclear energy sector.

    Why: A date the cited sources do not state — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    On June 25, 2026, the Swedish government announced its decision to acquire a controlling interest in Videberg Kraft, intending to invest up to SEK 1.8 billion (around USD 190 million).
    Now
    In the spring amended budget for 2026, the Swedish government sought authorisation from the parliament to acquire a controlling interest in Videberg Kraft, intending to invest up to SEK 1.8 billion (around USD 190 million).

    Why: A date the cited sources do not state — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    **Measurable implication:** The planned two reactors will add approximately 2.4 GW to Kazakhstan's power capacity, representing about 9% of the current total.
    Now
    **Measurable implication:** The planned two reactors will add approximately 2.4 GW to Kazakhstan's power capacity.

    Why: A figure, actor or status the cited sources contradict — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    [World Nuclear News](https://www.world-nuclear-news.org/articles/project-to-consider-trans-atlantic-nuclear-powered-cargo-ships) reported that the Pink Corridor project was announced on September 2, 2026, marking an unprecedented collaboration aimed at testing the waters, both literally and figuratively, of nuclear-powered commercial shipping.
    Now
    [World Nuclear News](https://www.world-nuclear-news.org/articles/project-to-consider-trans-atlantic-nuclear-powered-cargo-ships) reported that the Pink Corridor project was announced on September 3, 2026, marking an unprecedented collaboration aimed at testing the waters, both literally and figuratively, of nuclear-powered commercial shipping.

    Why: A date the cited sources do not state — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    This stands as a tangible result of the U.S. Department of Energy's (DOE) ambitious Nuclear Reactor Pilot Program initiated in 2025.
    Now
    This stands as a tangible result of the U.S. Department of Energy's (DOE) ambitious Nuclear Reactor Pilot Program initiated in August 2025.

    Why: A figure, actor or status the cited sources contradict — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • 16 September 2026Blogas-europe-boils-shipping-grinds-to-a-standstill-2026-07-30body_md (one sentence)
    Was
    Europe's scorching 2026 heatwave is creating an unfolding crisis of infrastructure and industry.
    Now
    Europe's heatwave is becoming an energy crisis, impacting infrastructure and industry.

    Why: A date the cited sources do not state — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    This ambitious initiative mandates data centers to generate as much energy as they consume, minimize water usage, and expedite approval processes, positioning Australia as a leader in combining innovation with sustainability.
    Now
    This ambitious initiative mandates data centers to generate as much energy as they consume and ensure water efficiency, positioning Australia as a leader in combining innovation with sustainability.

    Why: A figure, actor or status the cited sources contradict — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    Gold prices had a rocky first half, with international figures slipping 8% and RMB-denominated valuations falling 10%, the [World Gold Council](https://www.gold.org/index.php/goldhub/gold-focus/2026/07/china-gold-market-update-june-concludes-divided-h1) noted.
    Now
    Gold prices had a challenging first half, with international figures down almost 8%, the [World Gold Council](https://www.gold.org/index.php/goldhub/gold-focus/2026/07/china-gold-market-update-june-concludes-divided-h1) noted.

    Why: A figure, actor or status the cited sources contradict — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    Chinese gold ETFs are also bustling with activity, having witnessed substantial inflows during the first half of the year.
    Now
    Chinese gold ETFs experienced a 1% gain in total AUM during the first half of the year, despite record cash-outs in June.

    Why: A figure, actor or status the cited sources contradict — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    Expected to create more than 150 jobs in site preparation alone, the development brings a substantial economic boost to the region.
    Now
    Expected to create more than 150 jobs during site preparation, the development brings a substantial economic boost to the region.

    Why: A figure, actor or status the cited sources contradict — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • Was
    Gazing toward the horizon, Blue Energy's plans to commence early site operations in Texas this year with an anticipated final investment decision in 2027 sets a bold timeline.
    Now
    Blue Energy plans to commence early site operations in Texas in 2026, with an anticipated final investment decision in 2027, setting a bold timeline.

    Why: A figure, actor or status the cited sources contradict — found by the G0 normalized fidelity audit of the pre-gate corpus (classify-unsupported + full-text adjudication); corrected to what the source passages state.

    Surfaced by: our own gates

  • 16 September 2026Corpus-wideblog legacy corpus (52 articles)body_md (structured closing, attribution leads)
    Was
    52 "Measurable implication"/"What changed" lines carrying template wording ("the state's majority stake", "the planned three reactors") unrelated to the article; 12 sentences opened with an invented "World Nuclear News reported that" lead
    Now
    closing lines regenerated from the article's own facts (claim-fidelity verified against the body); invented attribution leads removed, sentence facts unchanged

    Why: The 15 Sep 2026 corpus retrofit (rewrite of 54 legacy features) copied two of its contract examples and its attribution example into the published text. Found by the claim-fidelity re-verification of the rewritten bodies against the pre-rewrite corpus; the main-body facts, figures and links were preserved.

    Surfaced by: our own gates

  • 15 September 2026Corpus-wideblog legacy corpus (69 articles)body_md, title
    Was
    Pre-gate legacy articles (Jul–13 Sep 2026): promotional register, colon-formula titles, attributions without matching sources, missing structured closings.
    Now
    All 69 published articles re-verified and repaired under the current gates: 54 fully rewritten with deterministic invariant checks (links, figures and section structure preserved byte-for-byte), 17 repaired at sentence level, titles rewritten where formulaic, four-part structured closing added where absent, unsupported attributions removed.

    Why: Corpus-wide retrofit to the compliance doctrine introduced 14 Sep 2026 (register score, title rule, attribution gate, structured closing). Final rescan: 0 hard violations across 21 views, 62 reports, 69 articles. Total model cost $12.78. Full machine-readable changelog: reports/corpus-changelog-rewrite.jsonl + corpus-changelog-sentences.jsonl.

    Surfaced by: our own gates

  • Was
    The U.S. Reuters reported that the Department of Defense…
    Now
    Reuters reported that the U.S. Department of Defense…

    Why: Grammar repair: generation artifact merged the subject "the U.S." with the attribution "Reuters reported" (two sentences). No facts, figures, links or structure changed.

    Surfaced by: our own gates

  • 15 September 2026Reportpharmaceuticalsoverview body
    Was
    The pharmaceuticals sector represents a dynamic component of the healthcare landscape, offering compelling opportunities for diversification and growth within an investment portfolio.
    Now
    The pharmaceuticals sector is a distinct component of the healthcare landscape, with demand drivers — demographics, pricing and regulation cycles — that behave differently from the broader market.

    Why: Promotional register ("compelling asset class / opportunities") in a product overview — violates the register doctrine; surfaced by review #3, confirmed by the FASE 6 final rescan

    Surfaced by: external business/funnel review (Sep 2026)

  • 15 September 2026Reportdefence-aerospaceoverview body
    Was
    The defence and aerospace sector offers a compelling asset class built on the pillars of national security and technological innovation.
    Now
    The defence and aerospace sector rests on national security demand and technological innovation.

    Why: Promotional register ("compelling asset class / opportunities") in a product overview — violates the register doctrine; surfaced by review #3, confirmed by the FASE 6 final rescan

    Surfaced by: external business/funnel review (Sep 2026)

  • 15 September 2026Reportaioverview body
    Was
    AI infrastructure has emerged as a critical and compelling asset class within the investment landscape.
    Now
    AI infrastructure has emerged as a distinct asset class within the investment landscape.

    Why: Promotional register ("compelling asset class / opportunities") in a product overview — violates the register doctrine; surfaced by review #3, confirmed by the FASE 6 final rescan

    Surfaced by: external business/funnel review (Sep 2026)

  • 14 September 2026Blogall 68 articlesByline
    Was
    Four invented persona bylines on AI-generated text
    Now
    Single organisational byline “MktInvest Research”, labelled “AI-generated, machine-gated”; the personas are retired

    Why: Ownership & accountability (decision D2; AI Act Art. 50 exposure)

    Surfaced by: external business/funnel review (Sep 2026)

  • 14 September 2026Blog4 articlesAttributions
    Was
    4 residual unsupported outlet mentions the 37-outlet list had missed (“Washington Post”, “Scientific American”, “IAEA”, “Northern Miner”)
    Now
    All four repaired; the generic attribution gate (any capitalised span + attribution verb must resolve) validated at 0 false positives corpus-wide

    Why: Attribution gate coverage gap

    Surfaced by: external business/funnel review (Sep 2026)

  • Was
    A placeholder-ID Reuters URL sat among the sources
    Now
    Offending source removed; URL verification v2 hard-rejects placeholder patterns and parses the landing page title

    Why: The reachability check verified the domain, not the article

    Surfaced by: external business/funnel review (Sep 2026)

  • 14 September 2026Corpus-widereview samplesSource dates
    Was
    Sample sources undated
    Now
    11 of 12 dated where establishable; S&P Global bot-walls — explicit “date not available”

    Why: Traceability repair

    Surfaced by: external publication-controls review (Sep 2026)

  • Was
    Comma splice introduced by the 13/9 de-link repair
    Now
    Sentence repaired

    Why: Fix-up of an earlier surgical repair

    Surfaced by: external publication-controls review (Sep 2026)

  • Was
    An IAEA attribution with no source entry; “New Era” display title
    Now
    Sentence rewritten un-attributed; display title renamed (URL unchanged)

    Why: Unsupported attribution (finding F04); the gate verb list missed “identifies” — verbs extended in both gate layers

    Surfaced by: external publication-controls review (Sep 2026)

  • Was
    Natural Resources Canada “endorsed” the Twin Rivers Nuclear Power Plant
    Now
    The TNPP is a proposal; New Brunswick supports it and notified NRCan; earlier federal involvement was government-backed R&D (Jan 2026), not an endorsement of this installation

    Why: Status/actor fidelity — verified against the two cited Prodigy announcements (finding F03)

    Surfaced by: external publication-controls review (Sep 2026)

  • 14 September 2026Blog33 pre-rule articlesRegister
    Was
    Articles published before the cliche_register/promotional_register rules (live 13/9 23:17) had never been scanned
    Now
    All rewritten sentence-locally (links, digits, heading structure verified invariant per article); 6 display titles renamed (slugs untouched, URLs stable), 9 dek/excerpt mirrors fixed, the Kazatomprom single-stock endorsement (“positions it ideally to capitalize”) neutralised; final rescan: 0 guard violations across all 68 published articles

    Why: Corpus-wide register cleanup

    Surfaced by: external publication-controls review (Sep 2026)

  • 14 September 2026Blog44 legacy articlesAttributions
    Was
    62 unsupported outlet mentions
    Now
    38 rewritten by the cheap model under deterministic verification (headings/links/digits invariant), 9 sentences fixed manually in the 6 articles where the model could not preserve links; final rescan: 68/68 articles clean

    Why: Attribution gate applied retroactively to the legacy corpus

    Surfaced by: external accuracy review (Sep 2026)

  • 14 September 2026Blog13 articles + the LNG product overviewRegister
    Was
    16 sentences using banned clichés (“bold bet”, “new era”, chess metaphors, “cannot be overstated”…)
    Now
    Sentence-level rewrites; the guard was extended to bare “chess”/“pawn”/“high-stakes”

    Why: Voice rule enforcement, applied retroactively to the corpus

    Surfaced by: external accuracy review (Sep 2026)

  • 14 September 2026Blog21 articlesLinks
    Was
    27 mislabelled links (e.g. “[Reuters](miningreporters.com)”), a legacy of the pre-gate era
    Now
    All 27 collapsed to plain text

    Why: Link target did not match the named outlet

    Surfaced by: external accuracy review (Sep 2026)

  • 14 September 2026Blog62 of 68 articlesInline links
    Was
    Article bodies carried no inline source links
    Now
    189 inline links added across 62/68 articles over two passes (13–14 Sep); 6 articles deliberately left without — the deterministic verifier rejected the placement

    Why: Traceability backfill — better no link than a wrong link

    Surfaced by: external accuracy review (Sep 2026)

  • 13 September 2026Research viewcloud-softwareKey facts
    Was
    Facts drawn from a 2-month-old AWS outage presented as current
    Now
    View regenerated; the stale outage facts were removed

    Why: Stale-fact error; a stale-fact filter now drops facts whose citations are all older than 45 days

    Surfaced by: external accuracy review (Sep 2026)

  • 13 September 2026Research viewall 21 published pagesConfidence
    Was
    Model self-reported confidence
    Now
    All 21 view confidences recomputed in code with the published formula (range 0.48–0.86); “Evidence reviewed through” backfilled

    Why: A score must be computed from the evidence base, not self-assessed

    Surfaced by: external accuracy review (Sep 2026)

  • 13 September 2026Report682 reportsSource dates
    Was
    Sources carried no publication date
    Now
    4,446 sources dated across 682 reports; 1,192 macro references carry no date by design

    Why: Traceability backfill — sources are dated everywhere

    Surfaced by: external accuracy review (Sep 2026)

  • 13 September 2026Blog3 articles of 2026-07-04Sources
    Was
    No source entries
    Now
    Sources backfilled from their traceability ids

    Why: Traceability repair

    Surfaced by: external accuracy review (Sep 2026)

  • 13 September 2026Research viewlngDirection label
    Was
    Golden Pass slow ramp-up labelled bearish “because it limits supply”
    Now
    Slow commissioning supports the spot price — bullish

    Why: Direction error; the rule is now encoded in the direction prompt

    Surfaced by: external accuracy review (Sep 2026)

  • 13 September 2026ReportaiLatest-news mechanism
    Was
    Demand exceeding capacity causes underutilisation
    Now
    Capacity exceeding demand causes underutilisation (the bear-case mechanism)

    Why: Reversed causal mechanism

    Surfaced by: external accuracy review (Sep 2026)

  • Was
    194 new mines assigned to the business-as-usual scenario
    Now
    IEF scenarios correctly attributed: 35 baseline / 194 net-zero (2018–2050)

    Why: Scenario swap — a net-zero projection is not a business-as-usual figure

    Surfaced by: external accuracy review (Sep 2026)

  • 13 September 2026Research viewgoldSummary
    Was
    Aggregate central-bank activity described as selling
    Now
    Slower buying (−54% m/m), still net-positive; WGC July net buying cited

    Why: A decline in purchases is not net selling — relative-upgraded-to-absolute error class

    Surfaced by: external accuracy review (Sep 2026)

  • 13 September 2026Research viewutilities-gridKey fact
    Was
    Low-carbon sources supplied all global demand in 2025
    Now
    Low-carbon sources covered 43% of total generation in 2025; their growth exceeded the total demand increase (IEA)

    Why: Relative statement upgraded to an absolute one; claim-fidelity gate now checks metric/scenario/status preservation

    Surfaced by: external accuracy review (Sep 2026)