Closes aiolabs/tasks#3. Pre-cascade prerequisite for aiolabs/lnbits#17 (signer abstraction phase 1), which lands an m002 startup job that NULLs the legacy `accounts.prvkey` column. After this migration, the tasks extension reads no plaintext nsec and works with any NostrSigner backend (LocalSigner / RemoteBunkerSigner / ClientSideOnlySigner). ## What changed ### nostr_hooks.py — three publisher entry points Was: `_account_keys(wallet_id)` helper pulled `(account.pubkey, account.prvkey)` from the wallet's owning account, returned None when prvkey was missing, then passed both to the publishers. Now: each of `publish_or_delete_task_event`, `publish_task_completion`, and `publish_completion_delete` calls `await resolve_for_wallet(...)` (the DRY helper from aiolabs/lnbits#23 — wallet → account → signer → can_sign-check in one call, returns None on any soft-fail). The resolved `NostrSigner` is passed to the publisher. Soft-skip on None (wallet missing, account unclassified, or ClientSideOnlySigner where the server has no signing authority). Removed the `_account_keys` helper entirely. ### nostr_publisher.py — three publishers Was: `publish_task_to_nostr`, `publish_completion_to_nostr`, and `publish_completion_delete_to_nostr` each accepted `(account_pubkey: str, account_prvkey: str)` and signed via a local `sign_nostr_event` helper that called `coincurve.PrivateKey .sign_schnorr` directly on the plaintext nsec. Now: each publisher accepts `signer: NostrSigner`. Signing is factored into a shared `_sign_and_publish` helper that builds the unsigned event dict (`kind`/`created_at`/`tags`/`content`), hands it to `await signer.sign_event(...)`, and writes `id`/`pubkey`/`sig` back onto the local `NostrEvent` model before publishing. The signer backend (LocalSigner / RemoteBunkerSigner) is transparent. Removed the `sign_nostr_event` helper entirely — the signer abstraction handles all signing now. Dropped the `coincurve` import; no direct crypto in this extension. ## Acceptance - [x] `_account_keys` helper removed (nostr_hooks no longer touches account.prvkey) - [x] all three publishers accept NostrSigner instead of (pubkey, prvkey) - [x] extension-local Schnorr code removed (sign_nostr_event gone) - [x] coincurve import dropped - [x] re-grep `tasks/`: zero `account.prvkey` references - [x] version bumped: 0.0.1 → 0.0.2 (catalog entry deferred until cascade lands) Manual smoke testing + tag + catalog entry follow the migration landing; will run against the regtest stack with lnbits on `issue-18-phase-2.3` (which validates both LocalSigner and RemoteBunkerSigner signing paths end-to-end). ## Cross-references - aiolabs/tasks#3 — issue this commit closes - aiolabs/lnbits#17 — the cascading signer-abstraction PR - aiolabs/lnbits#23 — the resolve_for_wallet helper this uses - aiolabs/lnbits#21 — umbrella audit (5 affected extensions) - aiolabs/events#23 — sister migration (already on signer-abstraction branch) Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
25 lines
731 B
JSON
25 lines
731 B
JSON
{
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"id": "tasks",
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"version": "0.0.2",
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"name": "Tasks",
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"repo": "https://git.atitlan.io/aiolabs/tasks",
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"short_description": "Recurring tasks and chore-tracking, published over Nostr",
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"description": "",
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"tile": "/tasks/static/image/tasks.png",
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"min_lnbits_version": "1.4.1",
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"contributors": [
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{
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"name": "padreug",
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"uri": "https://git.atitlan.io/padreug",
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"role": "Developer"
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}
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],
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"images": [],
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"description_md": "https://git.atitlan.io/aiolabs/tasks/raw/branch/main/description.md",
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"terms_and_conditions_md": "https://git.atitlan.io/aiolabs/tasks/raw/branch/main/toc.md",
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"license": "MIT",
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"paid_features": "",
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"tags": ["Productivity"],
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"donate": "",
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"hidden": false
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}
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