More 3.0 causal conversions

[invisig0th]

Summary

Continues the migration of forms to use ``meta:causal``-style interfaces, adding new interfaces and forms for negotiations, discoveries, document signing, theft, and victimization.

New Interfaces

• ``meta:negotiable`` (``base.py``) - marker interface for activities that involve negotiation; applied to ``risk:extortion``
• ``doc:signable`` (``doc.py``) - interface for documents that can be signed; adds ``:signed`` (time) prop; applied to ``doc:contract``
• ``entity:stance`` (``entity.py``) - interface for asks/offers in a negotiation; adds ``:value``, ``:expires``, ``:activity`` (``meta:negotiable``) props; base for ``entity:asked`` and ``entity:offered``
• ``risk:victimized`` (``risk.py``) - interface for malicious acts with a direct victim; adds ``:victim`` (``entity:actor``) and ``:victim:name`` (``entity:name``) props; applied to ``risk:compromise``, ``risk:leak``, ``risk:extortion``, ``risk:theft``

New Forms

• ``entity:discovered`` - event where an actor made a discovery; ``:item`` (``meta:discoverable``)
• ``entity:signed`` - event where an actor signed a document; ``:doc`` (``doc:signable``)
• ``entity:asked`` - event where an actor made an ask in a negotiation; inherits ``entity:stance``
• ``entity:offered`` - event where an actor made an offer in a negotiation; inherits ``entity:stance``
• ``risk:theft`` - event where an actor stole from a victim; ``:value`` (``econ:price``); edges: ``-(stole)>`` ``meta:observable`` and ``phys:object``

Interface Additions to Existing Forms

• ``entity:conflict`` - added ``base:activity`` interface (adds ``:period``)
• ``econ:purchase`` - added ``entity:event`` interface; ``:buyer`` replaced by ``:actor``; ``:paid`` changed from ``bool`` to ``time``; ``:paid:time`` removed
• ``econ:payment`` - added ``entity:event`` interface; ``:payer`` replaced by ``:actor``; ``:payer:instrument`` renamed to ``:instrument``
• ``sci:experiment`` - added ``entity:activity`` interface (adds ``:actor``, ``:period``)
• ``sci:observation`` - added ``entity:event`` interface (adds ``:actor``, ``:time``)
• ``pol:election``, ``pol:race`` - added ``base:activity`` interface
• ``pol:term``, ``pol:candidate`` - added ``entity:activity`` interface; ``:contact`` replaced by ``:actor``
• ``risk:compromise`` - added ``risk:victimized`` and ``meta:discoverable`` interfaces; ``:target`` replaced by ``:victim``; ``:loss:econ`` renamed to ``:cost``; removed ``:detected``, ``:campaign``, ``:theft:price``, ``:ransom:paid``, ``:ransom:price``, ``:response:cost``
• ``risk:leak`` - added ``risk:victimized`` interface; ``vertexproject`` replaced by ``:victim``; ``:public:urls`` renamed to ``:urls``; removed ``:compromise``, ``:extortion``
• ``risk:extortion`` - added ``risk:victimized`` and ``meta:negotiable`` interfaces; removed ``:demanded``, ``:deadline``, ``:demanded:payment:price``, ``:payments``

Removed

• ``risk:extortion:status:taxonomy`` - replaced by ``risk:theft``
• ``doc:contract`` ``:signers``, ``:completed``, ``:terminated`` props
• ``entity:campaign`` ``:conflict`` prop (overfit)
• ``econ:adjustable`` protocol refs from ``econ:purchase``, ``econ:payment``, ``econ:statement``, ``entity:campaign``

Edge Changes

• Replaced ``risk:compromise -(stole)>`` edges with ``risk:theft -(stole)>`` edges
• Added ``risk:attack -(ledto)> risk:outage`` and ``risk:extortion -(ledto)> econ:payment`` explicit causal edges
• Removed several redundant ``-(caused)>`` edges in favor of ``-(ledto)>``

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 96.41%. Comparing base (dd14217) to head (9298e44).
⚠️ Report is 1 commits behind head on synapse-3xx.

Additional details and impacted files

@@               Coverage Diff               @@
##           synapse-3xx    #4822      +/-   ##
===============================================
- Coverage        96.41%   96.41%   -0.01%     
===============================================
  Files              256      256              
  Lines            62385    62385              
===============================================
- Hits             60151    60150       -1     
- Misses            2234     2235       +1     

Flag	Coverage Δ
linux	96.41% <ø> (-0.01%)	⬇️

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