[guptakumarranjeet150]

Summary

Verifies and tests that the address in is indexed as an on-chain event topic, enabling off-chain listeners and compliance tooling to filter and query burn events by address.

Closes #85

Key Changes

1. Schema & Topic Invariant Verification: Confirmed that is marked in , matching the indexing conventions of , , and .
2. Automated Event Topic Test: Implemented unit test asserting that the emitted topics vector contains the event symbol and the burning address topic , and that the unindexed data map contains .
3. Changelog Documentation: Documented the event topic schema verification and unit test in under .

Local Verification

running 58 tests
test token::test::test_allowance_with_expiry_live ... ok
test token::test::test_allowance_lazy_cleanup_of_expired ... ok
test token::test::test_accept_admin_wrong_address - should panic ... ok
test token::test::test_accept_admin_without_proposal - should panic ... ok
test token::test::test_allowance_with_expiry_none ... ok
test token::test::test_allowance_with_expiry_expired ... ok
test token::test::test_approve_past_expiration - should panic ... ok
test token::test::test_approve_negative_amount - should panic ... ok
test token::test::test_approve_overwrites_previous ... ok
test token::test::test_approve_and_transfer_from ... ok
test token::test::test_burn ... ok
test token::test::test_approve_zero_revokes_allowance ... ok
test token::test::test_burn_emits_event_with_indexed_from ... ok
test token::test::test_burn_entire_balance ... ok
test token::test::test_burn_more_than_balance - should panic ... ok
test token::test::test_burn_negative_amount - should panic ... ok
test token::test::test_burn_zero_amount - should panic ... ok
test token::test::test_double_initialize_fails - should panic ... ok
test token::test::test_initial_minter_is_admin ... ok
test token::test::test_decimals_matches_decimal ... ok
test token::test::test_initialize_and_metadata ... ok
test token::test::test_mint_and_balance ... ok
test token::test::test_max_supply_defaults_to_no_cap ... ok
test token::test::test_mint_exceeding_supply_cap_fails - should panic ... ok
test token::test::test_mint_negative_amount - should panic ... ok
test token::test::test_mint_at_i128_max_supply ... ok
test token::test::test_mint_requires_minter_auth - should panic ... ok
test token::test::test_mint_over_cap_on_first_issue_fails - should panic ... ok
test token::test::test_mint_zero_amount - should panic ... ok
test token::test::test_set_max_supply_non_admin_fails - should panic ... ok
test token::test::test_propose_admin_overwrite ... ok
test token::test::test_set_max_supply_below_current_supply_fails - should panic ... ok
test token::test::test_set_max_supply_and_mint_at_cap ... ok
test token::test::test_persistent_storage_survives_ledger_advancement ... ok
test token::test::test_set_metadata_non_admin_fails - should panic ... ok
test token::test::test_set_minter_emits_minter_updated_event ... ok
test token::test::test_set_metadata_updates_token_info ... ok
test token::test::test_set_minter_rejects_admin_as_minter - should panic ... ok
test token::test::test_set_minter_unauthorized - should panic ... ok
test token::test::test_set_zero_max_supply_fails - should panic ... ok
test token::test::test_transfer_admin_unauthorized - should panic ... ok
test token::test::test_transfer_admin_same_address - should panic ... ok
test token::test::test_transfer_admin ... ok
test token::test::test_set_minter_transfers_minting_rights ... ok
test token::test::test_transfer ... ok
test token::test::test_transfer_insufficient_balance - should panic ... ok
test token::test::test_transfer_from_self_is_rejected - should panic ... ok
test token::test::test_transfer_from_no_allowance - should panic ... ok
test token::test::test_transfer_from_emits_event ... ok
test token::test::test_transfer_negative_amount - should panic ... ok
test token::test::test_transfer_from_exceeds_allowance - should panic ... ok
test token::test::test_transfer_to_balance_overflow_boundary ... ok
test token::test::test_transfer_to_self - should panic ... ok
test token::test::test_zero_allowance_returns_zero ... ok
test token::test::test_transfer_valid_addresses_still_works ... ok
test token::test::proptest_mint_below_cap ... ok
test token::test::proptest_burn_preserves_total_supply ... ok
test token::test::proptest_transfer_preserves_total_supply ... ok

test result: ok. 58 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s: All 58/58 unit and proptest tests passed green with 0 warnings.

running 0 tests

test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s

running 15 tests
test test_minter_is_reward_engine_after_setup ... ok
test test_admin_cancel_and_payout_rejection ... ok
test test_approve_proof_budget ... ok
test test_emergency_pause_blocks_rewards ... ok
test test_dispute_reject_then_resolve ... ok
test test_dispute_resolve_budget ... ok
test test_oracle_approval_fails_for_desponsored_creator - should panic ... ok
test test_reward_cap_enforced_cross_contract ... ok
test test_full_payout_lifecycle ... ok
test test_supply_cap_counts_cumulative_emissions ... ok
test test_supply_cap_blocks_engine_mint ... ok
test test_partial_failure_leaves_no_orphan_state ... ok
test test_resolve_dispute_mint_failure_leaves_no_orphan_state ... ok
test test_multi_user_max_completions ... ok
test test_pending_pagination_does_not_scan_resolved_records ... ok

test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 23.81s

running 0 tests

test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s: Workspace integration test suite passed 100% green.