more doc

pallets/README.md

@@ -17,7 +17,7 @@ These pallets are at the core of Duniter/Ğ1 currency
 
 ## Functional pallets
 
-- **`duniter-test-parameters`** TODO
-- **`oneshot-account`** TODO
-- **`provide-randomness`** TODO
-- **`upgrade-origin`** TODO
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+- **`duniter-test-parameters`** Test parameters only used in ĞDev to allow tweaking parameters more easily.
+- **`oneshot-account`** Oneshot accounts are light accounts only used once for anonimity or convenience use case.
+- **`provide-randomness`** Lets blockchain users ask for a verifiable random number.
+- **`upgrade-origin`** Allows some origins to dispatch a call as root.
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pallets/duniter-account/README.md

@@ -7,3 +7,11 @@ Duniter customizes the `AccountData` of the `Balances` Substrate pallet. In part
 The RandomId field was added with the idea to provide a unique id that can not be controlled by user to serve as a basis for robust identification. The discussion is available on the forum.
 
 https://forum.duniter.org/t/la-solution-pour-des-identicones-securisees-le-random-id/9126
+
+## Account creation fee
+
+DuniterAccount defines a creation fee that is preleved to the account one block after its creation. This fee goes to the treasury.
+
+## Sufficient 
+
+DuniterAccount tweaks the substrate AccountInfo to allow identity accounts to exist without existential deposit. This allows to spare the creation fee.
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pallets/duniter-test-parameters/README.md

+# Duniter test parameters
+
+This pallet allows ĞDev runtime to tweak parameter values instead of having it runtime constants.
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resources/README.md

 # Resources
 
-TODO
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+Files used for different purpose like tests.
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scripts/README.md

 # Scripts
 
-TODO
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+Scripts not moved to xtasks because they only depend on Docker and not Rust.
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