BDPolicyLab analysis in the twin. Part of what the twin can answer. Every figure below is the value the route serves, with its source; the raw response is at /api/twin/absorb/products.
Descriptive, sourced: no model
Basis: BPL products linked to Body or Place by exact name; counts of items, no model.
11 items.
NarrativeFive Years from the Gas Cliff
content/narratives/2026-05-16-gas-cliff
Bangladesh Bank: the text names it (publication_bindings: exact_name_en 'Bangladesh Bank', paragraph 35)
Bangladesh Power Development Board: the text names it (publication_bindings: registry_acronym 'BPDB', paragraph 2)
Bangladesh-China Power Company Ltd: the text names it (publication_bindings: registry_acronym 'BCPCL', paragraph 44)
Petrobangla: tag+text_binding (tag 'petrobangla' = Body name_en; 1 more)
Power Division: the text names it (publication_bindings: exact_name_en 'Power Division', paragraph 21)
Power Grid Company of Bangladesh: the text names it (publication_bindings: registry_acronym 'PGCB', paragraph 34)
Sustainable and Renewable Energy Development Authority: the text names it (publication_bindings: registry_acronym 'SREDA', paragraph 24)
NarrativeThe Oil-Fired Grid: What Bangladesh Burns When the Gas Runs Short
content/narratives/2026-08-10-the-oil-fired-grid
Bangladesh Bureau of Statistics: the text names it (publication_bindings: registry_acronym 'BBS', paragraph 44)
Bangladesh Energy Regulatory Commission: the text names it (publication_bindings: registry_acronym 'BERC', paragraph 44)
Bangladesh Power Development Board: the text names it (publication_bindings: registry_acronym 'BPDB', paragraph 44)
Power Division: the text names it (publication_bindings: exact_name_en 'Power Division', paragraph 44)
Sustainable and Renewable Energy Development Authority: the text names it (publication_bindings: registry_acronym 'SREDA', paragraph 44)
72 analyzer modules, each run once offline into a pinned snapshot built 2026-10-02T07:21:38Z; results are not validated.
Kinds: `pub_module` (app/publications/pubs), `publication` (the publication store, app.publications in data/app.duckdb), `narrative` (content/narratives), `story` (the stories table in bdpolicy.db) and `analyzer` (app/analysis). Each item links to Body or Place objects only where a name matches exactly, and every link says how (`via`): - `tag`: a frontmatter or store tag, hyphens and underscores read as spaces, equals the full name_en of a national Body or the title_en of a division or district Place (case-insensitive, whole string). Acronyms and lower tiers are not matched from tags: tag `sob` means state-owned banks in a banking narrative, not Survey of Bangladesh (SoB), and a field office named "Forest" or a union named "Benapole" is a homonym of the topic. Product (DGDA medicine brands) is not matched: brands include common words (Energy, Macro, Forest). - `text_binding`: a narrative's text names the Body by its exact registry name, as bound by scripts/build_publication_bindings.py (publication_bindings.parquet, the file /api/twin/entity/{id}/evidence serves); reused here, not re-derived. - `series_source`: the item reads a series (its analyzers' required_series, or a series name printed in its own code) whose `data_series.source` names a Body. The source is compared whole, split on " / ", and with one trailing parenthetical taken as an alternative name, each part compared whole against Body name_en or acronym. A key matching more than one object is ambiguous and dropped, never resolved by guess. The index is built lazily on first use and cached; nothing here writes. Lane BRN7B: nothing here reads bdpolicy.db or runs an analyzer at request time. The series-to-source map, the stories and every analyzer's stored answer come from two manifest-pinned parquets (bpl_series_source, bpl_analyzer_snapshot; root lake_bpl_absorb) that scripts/twin_bpl_absorb/build_analyzer_snapshot.py builds offline. A missing file, or one whose sha256 is not its pin, raises SnapshotUnavailable (the routes answer 503).
NarrativeThe Smallest Energy Budget: A Manufacturing Economy on 287.8 Kilos of Oil Equivalent
content/narratives/2026-08-10-the-smallest-energy-budget
Bangladesh Bureau of Statistics: the text names it (publication_bindings: registry_acronym 'BBS', paragraph 40)
Bangladesh Energy Regulatory Commission: the text names it (publication_bindings: exact_name_en 'Bangladesh Energy Regulatory Commission', paragraph 40)
Energy and Mineral Resources Division: the text names it (publication_bindings: exact_name_en 'Energy and Mineral Resources Division', paragraph 40)
Power Division: the text names it (publication_bindings: exact_name_en 'Power Division', paragraph 40)
Sustainable and Renewable Energy Development Authority: the text names it (publication_bindings: registry_acronym 'SREDA', paragraph 40)
NarrativeBangladesh 2036: The Decade That Decides
content/narratives/2026-09-06-bangladesh-2036
Bangladesh Bank: series_source+text_binding (series bb_npl_ratio: data_series.source 'bangladesh_bank' names 'bangladesh bank'; 1 more)
Bangladesh Bureau of Educational Information and Statistics: the text names it (publication_bindings: registry_acronym 'BANBEIS', paragraph 44)
Bangladesh Bureau of Statistics: series_source+text_binding (series bbs_gdp_real_growth_rate_pct: data_series.source 'BBS' names 'BBS'; 3 more)
Bangladesh Power Development Board: series_source+text_binding (series bpdb_installed_capacity_mw: data_series.source 'BPDB' names 'BPDB'; 2 more)
Bangladesh Sangbad Sangstha: the text names it (publication_bindings: exact_name_en 'Bangladesh Sangbad Sangstha', paragraph 44)
Bangladesh Telecommunication Regulatory Commission: the text names it (publication_bindings: registry_acronym 'BTRC', paragraph 44)
Bangladesh Water Development Board: series_source+text_binding (series bwdb_flood_affected_pct: data_series.source 'BWDB/BBS' names 'BWDB'; 1 more)
Bureau of Manpower, Employment and Training: the text names it (publication_bindings: registry_acronym 'BMET', paragraph 44)
Department of Youth Development: the text names it (publication_bindings: exact_name_en 'Department of Youth Development', paragraph 45)
Economic Relations Division: the text names it (publication_bindings: registry_acronym 'ERD', paragraph 44)
Export Promotion Bureau: a data series it reads comes from this body (series rmg_export_share_national_pct: data_series.source 'BGMEA / EPB / BBS' names 'EPB')
Finance Division: the text names it (publication_bindings: exact_name_en 'Finance Division', paragraph 9)
Hydrocarbon Unit: a data series it reads comes from this body (series petrobangla_cumulative_gas_production_bcf: data_series.source 'Petrobangla Annual Report 2024 / Hydrocarbon Unit' names 'Hydrocarbon Unit'; 2 more)
ICT Division: the text names it (publication_bindings: exact_name_en 'ICT Division', paragraph 44)
Ministry of Finance: the text names it (publication_bindings: registry_acronym 'MoF', paragraph 44)
National Economic Council: the text names it (publication_bindings: registry_acronym 'NEC', paragraph 44)
North-West Power Generation Company Limited: the text names it (publication_bindings: registry_acronym 'NWPGCL', paragraph 44)
Petrobangla: the text names it (publication_bindings: exact_name_en 'Petrobangla', paragraph 13)
Power Division: the text names it (publication_bindings: exact_name_en 'Power Division', paragraph 44)
Narrative10 Energy and infrastructure
content/narratives/2026-09-06-bangladesh-2036-ch10-energy-infrastructure
Bangladesh Atomic Energy Commission: the text names it (publication_bindings: exact_name_en 'Bangladesh Atomic Energy Commission', paragraph 31)
Bangladesh Bridge Authority: the text names it (publication_bindings: registry_acronym 'BBA', paragraph 13)
Bangladesh Bureau of Statistics: the text names it (publication_bindings: registry_acronym 'BBS', paragraph 52)
Bangladesh Petroleum Corporation: the text names it (publication_bindings: exact_name_en 'Bangladesh Petroleum Corporation', paragraph 64)
Bangladesh Planning Commission: the text names it (publication_bindings: exact_name_en 'Bangladesh Planning Commission', paragraph 59)
Bangladesh Power Development Board: the text names it (publication_bindings: registry_acronym 'BPDB', paragraph 2)
Chittagong Port Authority: the text names it (publication_bindings: registry_acronym 'CPA', paragraph 13)
Energy and Mineral Resources Division: the text names it (publication_bindings: exact_name_en 'Energy and Mineral Resources Division', paragraph 10)
Ministry of Finance: the text names it (publication_bindings: registry_acronym 'MoF', paragraph 12)
Ministry of Power, Energy and Mineral Resources: the text names it (publication_bindings: exact_name_en 'Ministry of Power, Energy and Mineral Resources', paragraph 49)
Ministry of Shipping: the text names it (publication_bindings: exact_name_en 'Ministry of Shipping', paragraph 33)
North-West Power Generation Company Limited: the text names it (publication_bindings: registry_acronym 'NWPGCL', paragraph 11)
Petrobangla: the text names it (publication_bindings: exact_name_en 'Petrobangla', paragraph 9)
Power Division: the text names it (publication_bindings: exact_name_en 'Power Division', paragraph 5)
Power Grid Company of Bangladesh: the text names it (publication_bindings: registry_acronym 'PGCB', paragraph 12)
Narrative24 Transport megaprojects and PPP
content/narratives/2026-09-06-bangladesh-2036-ch24-transport-megaprojects-ppp
Bangladesh Bridge Authority: the text names it (publication_bindings: registry_acronym 'BBA', paragraph 2)
Bangladesh Planning Commission: the text names it (publication_bindings: exact_name_en 'Bangladesh Planning Commission', paragraph 37)
Bangladesh Public Procurement Authority (BPPA): the text names it (publication_bindings: registry_acronym 'BPPA', paragraph 19)
Bangladesh Railway: the text names it (publication_bindings: exact_name_en 'Bangladesh Railway', paragraph 6)
Chittagong Port Authority: the text names it (publication_bindings: registry_acronym 'CPA', paragraph 20)
Dhaka Mass Transit Company Limited: the text names it (publication_bindings: exact_name_en 'Dhaka Mass Transit Company Limited', paragraph 7)
Economic Relations Division: the text names it (publication_bindings: registry_acronym 'ERD', paragraph 9)
Implementation Monitoring and Evaluation Division: the text names it (publication_bindings: registry_acronym 'IMED', paragraph 10)
National Economic Council: the text names it (publication_bindings: registry_acronym 'NEC', paragraph 9)
Power Division: the text names it (publication_bindings: exact_name_en 'Power Division', paragraph 9)
Road Transport and Highways Division: the text names it (publication_bindings: exact_name_en 'Road Transport and Highways Division', paragraph 8)
Narrative25 Power sector
content/narratives/2026-09-06-bangladesh-2036-ch25-power-sector
Bangladesh Energy Regulatory Commission: the text names it (publication_bindings: registry_acronym 'BERC', paragraph 9)
Bangladesh Power Development Board: the text names it (publication_bindings: registry_acronym 'BPDB', paragraph 2)
North-West Power Generation Company Limited: the text names it (publication_bindings: registry_acronym 'NWPGCL', paragraph 6)
Power Division: the text names it (publication_bindings: exact_name_en 'Power Division', paragraph 23)
Narrative26 Gas, LNG and fuel security
content/narratives/2026-09-06-bangladesh-2036-ch26-gas-lng-fuel-security
Bangladesh Bureau of Statistics: the text names it (publication_bindings: registry_acronym 'BBS', paragraph 14)
Bangladesh Energy Regulatory Commission: the text names it (publication_bindings: registry_acronym 'BERC', paragraph 11)
Bangladesh Petroleum Corporation: the text names it (publication_bindings: exact_name_en 'Bangladesh Petroleum Corporation', paragraph 40)
Bangladesh Power Development Board: the text names it (publication_bindings: registry_acronym 'BPDB', paragraph 6)
Energy and Mineral Resources Division: the text names it (publication_bindings: exact_name_en 'Energy and Mineral Resources Division', paragraph 29)
Finance Division: the text names it (publication_bindings: exact_name_en 'Finance Division', paragraph 41)
Hydrocarbon Unit: the text names it (publication_bindings: exact_name_en 'Hydrocarbon Unit', paragraph 38)
Ministry of Finance: the text names it (publication_bindings: registry_acronym 'MoF', paragraph 10)
Petrobangla: the text names it (publication_bindings: exact_name_en 'Petrobangla', paragraph 5)
Power Division: the text names it (publication_bindings: exact_name_en 'Power Division', paragraph 31)
Narrative27 Renewables and the energy transition
content/narratives/2026-09-06-bangladesh-2036-ch27-renewables-energy-transition
Bangladesh Bank: the text names it (publication_bindings: exact_name_en 'Bangladesh Bank', paragraph 22)
Bangladesh Bureau of Statistics: the text names it (publication_bindings: registry_acronym 'BBS', paragraph 9)
Bangladesh Energy Regulatory Commission: the text names it (publication_bindings: registry_acronym 'BERC', paragraph 9)
Bangladesh Power Development Board: the text names it (publication_bindings: registry_acronym 'BPDB', paragraph 6)
Finance Division: the text names it (publication_bindings: exact_name_en 'Finance Division', paragraph 30)
Infrastructure Development Company Limited: the text names it (publication_bindings: registry_acronym 'IDCOL', paragraph 9)
Power Division: the text names it (publication_bindings: exact_name_en 'Power Division', paragraph 5)
Sustainable and Renewable Energy Development Authority: the text names it (publication_bindings: registry_acronym 'SREDA', paragraph 5)
Narrative30 Air, plastics and urban environment
content/narratives/2026-09-06-bangladesh-2036-ch30-air-plastics-urban-environment
Bangladesh Bureau of Statistics: the text names it (publication_bindings: registry_acronym 'BBS', paragraph 14)
Bangladesh Planning Commission: the text names it (publication_bindings: exact_name_en 'Bangladesh Planning Commission', paragraph 55)
Department of Environment: the text names it (publication_bindings: exact_name_en 'Department of Environment', paragraph 9)
Dhaka North City Corporation: the text names it (publication_bindings: registry_acronym 'DNCC', paragraph 2)
Ministry of Environment, Forest and Climate Change: the text names it (publication_bindings: exact_name_en 'Ministry of Environment, Forest and Climate Change', paragraph 55)
Ministry of Water Resources: the text names it (publication_bindings: registry_acronym 'MoWR', paragraph 15)
Petrobangla: the text names it (publication_bindings: exact_name_en 'Petrobangla', paragraph 29)
Power Division: the text names it (publication_bindings: exact_name_en 'Power Division', paragraph 29)
Narrative45 Geoeconomics: India, China, the US, Japan and the Gulf
content/narratives/2026-09-06-bangladesh-2036-ch45-geoeconomics
Bangladesh Bank: the text names it (publication_bindings: registry_acronym 'BB', paragraph 14)
Bangladesh Investment Development Authority: the text names it (publication_bindings: registry_acronym 'BIDA', paragraph 9)
Bangladesh Power Development Board: the text names it (publication_bindings: registry_acronym 'BPDB', paragraph 16)
Bangladesh Shipping Corporation: the text names it (publication_bindings: exact_name_en 'Bangladesh Shipping Corporation', paragraph 20)
Bureau of Manpower, Employment and Training: the text names it (publication_bindings: registry_acronym 'BMET', paragraph 14)
Economic Relations Division: the text names it (publication_bindings: registry_acronym 'ERD', paragraph 8)
Export Promotion Bureau: the text names it (publication_bindings: registry_acronym 'EPB', paragraph 35)
Petrobangla: the text names it (publication_bindings: exact_name_en 'Petrobangla', paragraph 15)
Power Division: the text names it (publication_bindings: exact_name_en 'Power Division', paragraph 16)