fix(task-registry): use persistent storage for tasks instead of instance - #11
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cybermax4200 merged 1 commit intoJul 13, 2026
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Migrate write_task, read_task, push_creator_task, and read_creator_tasks from e.storage().instance() to e.storage().persistent() so each task gets its own ledger entry with an independent TTL. This prevents instance storage bloat as the number of tasks grows and matches the pattern already used for Completion entries. Add test_task_survives_ledger_advancement to verify task data, completion status, and creator task lists remain readable after advancing the ledger past instance storage TTL. Closes ecotask-network#1
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Problem
Tasks were stored in e.storage().instance(), which shares a single TTL across all entries. As task count grows, instance storage bloats and risks hitting ledger size limits.
Solution
Migrated write_task, read_task, push_creator_task, and read_creator_tasks to e.storage().persistent(). Each task now gets its own ledger entry with an independent TTL, matching the pattern already used for Completion entries.
Changes
All 18 tests pass.
Closes #1