chore(multi-collateral): add time tick and apply interest abis

[MohammadNassar1]

Note

Adds core primitives for interest application and time management, updating storage, events, and multiple flows.

• Introduces update_system_time (Time Tick) with monotonic checks; adds system_time to storage and TimeTick event; constructor initializes it
• Adds apply_interests to batch-apply interest to positions; emits InterestApplied
• Threads interest handling through flows: process_deposit, withdraw, transfer (sender/receiver amounts), trade, liquidate, deleverage, reduce_asset_position, redeem_from_vault, liquidate_vault_shares, invest_in_vault
• Extends events and args to carry interest amounts: DepositProcessed, Transfer, AssetPositionReduced, vault-related functions; adds range validations and timestamp updates where interest is applied
• Clarifies Position storage note on initial interest update behavior

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This change is 

[odednaor]

@odednaor made 1 comment.
Reviewable status: 0 of 1 files reviewed, 1 unresolved discussion (waiting on @ishay-starkware and @MohammadNassar1).

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docs/spec.md line 3360 at r1 (raw file):

6. Initialize forced action timelock with `forced_action_timelock`.
7. Initialize premium cost with `premium_cost`.
8. Initialize last system time to zero.

I suggest initializing it to the current block time.

Code quote:

Initialize last system time to zero.

[odednaor]

@odednaor made 1 comment.
Reviewable status: 0 of 1 files reviewed, 2 unresolved discussions (waiting on @ishay-starkware and @MohammadNassar1).

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docs/spec.md line 3736 at r1 (raw file):

**Logic:**

1. Run validations

We still don't know if need to perform a health check or not.

[MohammadNassar1]

@MohammadNassar1 made 2 comments.
Reviewable status: 0 of 1 files reviewed, 2 unresolved discussions (waiting on @ishay-starkware and @odednaor).

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docs/spec.md line 3360 at r1 (raw file):

Previously, odednaor wrote…

I suggest initializing it to the current block time.

Done.

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docs/spec.md line 3736 at r1 (raw file):

Previously, odednaor wrote…

We still don't know if need to perform a health check or not.

Added a TODO.

[ishay-starkware]

@ishay-starkware reviewed all commit messages and made 1 comment.
Reviewable status: 0 of 1 files reviewed, 3 unresolved discussions (waiting on @MohammadNassar1 and @odednaor).

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docs/spec.md line 3717 at r2 (raw file):

    ref self: ContractState,
    operator_nonce: u64,
    position_id: PositionId,

Let's do a list of positions?

[MohammadNassar1]

@MohammadNassar1 made 1 comment.
Reviewable status: 0 of 1 files reviewed, 3 unresolved discussions (waiting on @ishay-starkware, @MohammadNassar1, and @odednaor).

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docs/spec.md line 3717 at r2 (raw file):

Previously, ishay-starkware wrote…

Let's do a list of positions?

Done.

[odednaor]

@odednaor resolved 2 discussions.
Reviewable status: 0 of 1 files reviewed, 1 unresolved discussion (waiting on @ishay-starkware and @MohammadNassar1).

[MohammadNassar1]

@MohammadNassar1 resolved 2 discussions.
Reviewable status: 0 of 1 files reviewed, 2 unresolved discussions (waiting on @ishay-starkware and @RoeeGross).

[MohammadNassar1]

@MohammadNassar1 resolved 1 discussion.
Reviewable status: 0 of 1 files reviewed, 1 unresolved discussion (waiting on @ishay-starkware and @RoeeGross).

[RoeeGross]

@RoeeGross reviewed 1 file and all commit messages.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @ishay-starkware).

[ishay-starkware]

@ishay-starkware reviewed 1 file and all commit messages, and resolved 1 discussion.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @MohammadNassar1).