DeltaSignal River reverse search
deltasignal_reverse_search_riverUse this read-only thesis-lineage tool to start from a TripCode, issuer, claim, filing, or current object and reconstruct what the River already covered. Parameters: pass river_tripcode, issuer, seed_tripcode, query, claim_text, claim_hash, mode, include_xbrl, or include_ds. Output preserves the subscriber eight-section thesis-map shape: changed across River, confirmed signals, weakened assumptions, bridge risks, milestones, scenarios, invalidation, and next monitors. Behavior: deterministic graph synthesis with no destructive side effects, not an LLM or trading layer. Missing evidence remains missing.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| mode | No | Reverse-search mode: resolve, thesis_delta, claim_lineage, evidence_backtrace, invalidation_search, confirmation_search, monitoring_search, or scenario_rebuild. | |
| limit | No | Optional maximum result rows. Defaults to 25. | |
| query | No | Optional reverse-search question or claim. | |
| river | No | Optional TF-RIVER TripCode or issuer shorthand. | |
| issuer | No | Optional issuer ticker. | |
| ticker | No | Optional ticker alias for issuer. | |
| tripcode | No | Optional TF-RIVER TripCode or TF-SUB seed TripCode. | |
| claim_hash | No | Optional normalized claim hash for by_claim_hash lookup. | |
| claim_text | No | Optional claim text to compare against the River. | |
| include_ds | No | When true, include TF-DS computed signal refs from the River object. | |
| time_window | No | Optional time window label for caller-side filtering. | |
| include_xbrl | No | When true, include TF-XBRL evidence refs from the River object. | |
| seed_tripcode | No | Optional seed TF-SUB, TF-XBRL, TF-DS, or TF-RIVER TripCode. | |
| river_tripcode | No | Optional TF-RIVER TripCode. | |
| river_tripcodes | No | Optional known TF-RIVER TripCodes. | |
| article_tripcode | No | Optional current TF-SUB article TripCode alias. | |
| current_tripcode | No | Optional current TF-SUB article TripCode. | |
| include_unpublished | No | When true, include draft or unpublished article nodes. |
Output Schema
| Name | Required | Description | Default |
|---|---|---|---|
| data | Yes | Reverse search across one issuer River. | |
| provenance | Yes | Traceability information for the MCP tool response. | |
| mcp_summary | Yes | Concise high-signal summary of the tool response. Maximum 140 characters. | |
| usage_metadata | No | Performance and estimated cost metadata for this MCP tool call. | |
| suggested_follow_ups | Yes | Concrete next MCP calls an agent can run to continue the workflow. |