pablof7z/nmp

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Embeddable Nostr sync-and-routing engine — a library, not a framework. Greenfield rebuild.

Stars: 5
Forks: 1
Open beginner issues: 1
Indexed issues: 266

Dominant language: Rust
License: MIT
Last GitHub push: Aug 19, 2026
Latest indexed: Sep 19, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted
PR merge metrics: No merged PRs in 30d

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266 open issues indexed

A relay's own words on a successful publish are discarded, and no app can reach them Open

Difficulty 4/5 3-5 days Newbie friendliness 68/100

pablof7z/nmp#1946 · Opened Aug 19, 2026
Delete dead RetractReason enum and the unused RedbStore::remove door Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

pablof7z/nmp#1944 · Opened Aug 19, 2026
CoreState should not hold the store Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

pablof7z/nmp#1943 · 1 comment · Opened Aug 19, 2026
#1934 left four things behind: an uncompiled test a BDD scenario cites as evidence, a dead Result, a duplicated predicate, and deletion residue Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pablof7z/nmp#1939 · Opened Aug 19, 2026
RedbStore::database(): an unreachable error arm, and a write door any shared borrow can open Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

pablof7z/nmp#1938 · Opened Aug 19, 2026
A relay's words on a successful publish are discarded, and "I already have this event" is unreachable Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pablof7z/nmp#1936 · Opened Aug 19, 2026
BDD flake: subscription-collapse assertion counts a superseded REQ that has not been CLOSEd yet Open

Difficulty 3/5 1-2 days Newbie friendliness 72/100

pablof7z/nmp#1927 · 2 comments · Opened Aug 18, 2026
nmp-nip22: switch coordinate parsing to a typed nostr constructor (blocked on nostr crate) Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

pablof7z/nmp#1915 · Opened Aug 18, 2026
Retire routing-axis "authority" prose and pinned_* identifiers (27 + 71 sites) Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

pablof7z/nmp#1902 · Opened Aug 17, 2026
One observation frame carries the same author list twice: derived_set.values and concrete_filter.values Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

pablof7z/nmp#1893 · Opened Aug 17, 2026
Canary C15: prove NIP-42 AUTH through NMP, not through the test controller Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pablof7z/nmp#1887 · 1 comment · Opened Aug 17, 2026
First requestRows on a window is dropped: the advance's REQ is never admitted Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pablof7z/nmp#1886 · Opened Aug 17, 2026
Canary C12: nothing proves an in-flight write stays bound to the account that started it Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

pablof7z/nmp#1882 · Opened Aug 17, 2026
Canary C10: offline-first WRITING has no end-to-end evidence, and the obvious test for it is vacuous Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pablof7z/nmp#1881 · Opened Aug 17, 2026
A NIP-73 web root does not survive its own round trip: composed as Nip73.url, decoded as Nip73.general, and the two compare unequal Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pablof7z/nmp#1878 · Opened Aug 17, 2026
Canary C17's `engine` phase flakes on its own phys_footprint drift bound Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

pablof7z/nmp#1867 · Opened Aug 17, 2026
The ingest gate's schnorr counter increments even when bench-instrumentation has switched the schnorr check off Open

Difficulty 2/5 1-3 hours Newbie friendliness 88/100

pablof7z/nmp#1865 · Opened Aug 17, 2026
A relay whose redelivery is dropped by the verify gate never reaches Provenance::seen, with no signal anywhere Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

pablof7z/nmp#1862 · 1 comment · Opened Aug 17, 2026
Owner extraction moves the fields but not the callers: 442 test reach-throughs past six extracted owners Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

pablof7z/nmp#1850 · 2 comments · Opened Aug 17, 2026
Terminal receipt eviction moved rather than stopped: six call sites, still a 24h wall clock, still no door Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

pablof7z/nmp#1843 · 1 comment · Opened Aug 17, 2026
The turn-level owner check covers one entry point; ten public state-changing methods bypass it Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

pablof7z/nmp#1841 · Opened Aug 17, 2026
engine/runtime: the coordinator re-derives the reducer's own frame-admission decision Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pablof7z/nmp#1833 · Opened Aug 17, 2026
engine: the request-terminal settlement sequence is open-coded three times and already inconsistent Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

pablof7z/nmp#1832 · Opened Aug 17, 2026
engine: events_by_session_kind has six open-coded writers and no owner Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

pablof7z/nmp#1831 · Opened Aug 17, 2026
postings: PostingsBatch::flush is correct only because of an invariant owned three modules away Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

pablof7z/nmp#1821 · Opened Aug 17, 2026
postings: every packed query does O(events in the run) validation before the limit applies Open

Difficulty 5/5 Over a week Newbie friendliness 45/100

pablof7z/nmp#1818 · Opened Aug 17, 2026
Epic: extract the wire protocols properly — AUTH, negentropy and relay-info must not live inside the core Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

pablof7z/nmp#1806 · 1 comment · Opened Aug 17, 2026
engine_loop has two exhaustive matches over the same 40-variant command surface, and they have already diverged Open

Difficulty 5/5 Over a week Newbie friendliness 45/100

pablof7z/nmp#1804 · Opened Aug 17, 2026
A debug_assert silently discards effects in release builds, and its stated premise is false in general Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

pablof7z/nmp#1803 · Opened Aug 17, 2026
One admission decision is composed by three owners in the runtime, and the engine's door takes a type that cannot carry the evidence Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

pablof7z/nmp#1801 · Opened Aug 17, 2026
insert adopts a signature and fans out Signed on a comment, where promote_signed requires a type — and the crate already guards sentinels at the read door Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

pablof7z/nmp#1800 · Opened Aug 17, 2026
The routing-provider seam is Rust-only; every iOS and Android app gets the built-in algorithm and a config struct Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pablof7z/nmp#1798 · Opened Aug 17, 2026
A lifecycle bool threaded as &mut through four functions can wedge protected-session traffic, and the verifier-unavailable arm has no test Open

Difficulty 5/5 Over a week Newbie friendliness 38/100

pablof7z/nmp#1795 · Opened Aug 17, 2026
The resolver encodes one relationship across three structures, kept consistent by hand — and an unchecked decrement inherits its safety from that Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

pablof7z/nmp#1794 · Opened Aug 17, 2026
react_to_signature_promotion passes a 'before' snapshot that cannot be one, making shape_changed structurally always false Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

pablof7z/nmp#1792 · Opened Aug 17, 2026
nmp/src/lib.rs states two contradictory rules 80 lines apart, and the surviving exception rests on reasoning the same file records as overturned Open

Difficulty 5/5 Over a week Newbie friendliness 38/100

pablof7z/nmp#1791 · 1 comment · Opened Aug 17, 2026
COMMENT_KIND is declared twice, and the crate with the duplicate imports the original four lines away Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pablof7z/nmp#1790 · 1 comment · Opened Aug 17, 2026
Four closed vocabularies ship to Swift and Kotlin as loose strings, while the engine holds real enums Open

Difficulty 5/5 Over a week Newbie friendliness 42/100

pablof7z/nmp#1789 · Opened Aug 17, 2026
Durable storage grows without bound, and the documented remedy is unreachable from the public API Open

Difficulty 5/5 Over a week Newbie friendliness 28/100

pablof7z/nmp#1787 · 2 comments · Opened Aug 17, 2026
dropped_merge_rules is a public Swift/Kotlin field whose only possible production value is empty, backed by a registry with one production rule Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

pablof7z/nmp#1786 · Opened Aug 17, 2026
The write plane's volatile projection is one lifecycle with a ten-line hand-written reset and no owner Open

Difficulty 5/5 Over a week Newbie friendliness 45/100

pablof7z/nmp#1785 · 1 comment · Opened Aug 17, 2026
A catch-all match arm converts a future nmp-store variant into a permanent scheduler wedge, silently Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pablof7z/nmp#1784 · Opened Aug 17, 2026
The four core modules no review had ever read have no owner at all — and two were written after the direction was set Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

pablof7z/nmp#1783 · 1 comment · Opened Aug 17, 2026
Cleanup: 19 of 31 explicit consistency-check call sites are now pure duplicates of the turn-level check Open

Difficulty 3/5 1-2 days Newbie friendliness 72/100

pablof7z/nmp#1779 · Opened Aug 17, 2026
AtomReleased::Unowned is justified by a mechanism that cannot occur, and it silently skips the author-outbox release Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

pablof7z/nmp#1776 · Opened Aug 17, 2026
Three mechanisms are justified by reachability claims that are false — audit the rest Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

pablof7z/nmp#1775 · 2 comments · Opened Aug 17, 2026
pending_atoms reproduces the two-algorithm defect wire_ownership.rs was written to delete, inside wire_ownership.rs Open

Difficulty 5/5 Over a week Newbie friendliness 38/100

pablof7z/nmp#1773 · Opened Aug 17, 2026
The stalled-write census's completeness claim has two holes, and its test only drives the clearing direction Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

pablof7z/nmp#1772 · Opened Aug 17, 2026
Owner proofs are registered by hand in three places, and each has already been caught under-registered Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

pablof7z/nmp#1771 · Opened Aug 17, 2026
Every app must keep its own durable ledger of outstanding writes, and C9 does not test the half the app has to build Open

Difficulty 5/5 Over a week Newbie friendliness 42/100

pablof7z/nmp#1770 · 1 comment · Opened Aug 17, 2026

pablof7z/nmp

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