Files
JRay-public-server/docs/traceability.md
T
dtourolleandClaude Opus 5 4afa36e7a2 feat(licence): contributed manifests are CC0 1.0
Contributed manifests were in no declared condition at all, which left §9a
replication with no grant flowing through it: peers mirror each other's
catalogues wholesale, and every hop of that was unlicensed.

CC0 rather than a share-alike licence, because a share-alike works by asserting
a right in the data and then conditioning its use. The position in
docs/legal-posture.md §3 is that presence timings are facts rather than
protectable expression — asserting copyright in them in order to license them
would contradict that argument in the same repository, and that contradiction is
worth more to an opponent than the licence is worth to us. CC0 also waives the
sui generis database right by name, closing the EU-specific residual exposure
from the contributor's side.

The grant is taken at token issuance, and that is not incidental. There are no
accounts, so there is no sign-up to attach terms to, and a manifest arrives over
POST /manifests with no channel to negotiate over. Acquiring the contribute
capability is the only moment a grant can be made, so POST /tokens now returns
the licence and its terms alongside the token — a licence the server publishes
but never delivers is one no contributor agreed to.

The test pins the scope limit as well as the identifier. Bounding the grant to
the manifest is the half that can fail silently: a reworded term reading onto
the underlying work would purport to grant what no contributor can.

Also records the settled code-licence position across all four repositories in
the legal posture, correcting an earlier claim there that the plugin and
extraction repos declared nothing. Both already carried LICENSE files.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

TRACES: UR-019 | PR-006
2026-07-31 10:43:43 +02:00

390 lines
20 KiB
Markdown

# Requirements traceability matrix
<!-- GENERATED FILE - do not edit by hand. -->
<!-- Regenerate: scripts/traceability/traceability-gate.sh -->
**Generated:** 2026-07-31T08:06:49+00:00
Denominators are read from [`requirements.md`](requirements.md) at run time, never hardcoded. Coverage counts a requirement only when it is tagged in source **and** has a verification tier this repo's CI host can execute (`T1, T2, static`).
## Summary
| Metric | Value |
|---|---|
| Source files scanned | 29 |
| TRACES tags found | 43 |
| EXCEPTION tags found | 0 |
| Requirements defined | 33 |
| Requirements covered | 26 |
| **Coverage** | **78.8%** (26/33) |
| Coverage of CI-executable scope | 78.8% (26/33) |
| Tagged but unexecuted in CI | 0 |
| Orphan tags | 0 |
### By type
| Type | Covered | Tagged but unexecuted | Defined |
|---|---|---|---|
| UR | 16 | 0 | 19 |
| DR | 10 | 0 | 14 |
- **PR** tags present (separate taxonomy, not counted in coverage): PR-004, PR-005, PR-006
- **SR** tags present (separate taxonomy, not counted in coverage): SR-001, SR-002, SR-003, SR-004, SR-005
## Not executable in CI
These requirements have no verification tier this repo's CI host can run, so a tag on them is evidence of *intent*, not of verification. They are never counted as covered.
_None._
## Orphan tags
A tag naming an ID `requirements.md` does not define. This is what renumbering produces, and what a typo produces.
_None._
## Requirements tracing up to nothing
A register row whose `Traces to` cell names no parent. Work serving no stated goal is how scope creeps in, and it is invisible unless something looks.
_None._
## Recorded exceptions
Deliberate, documented departures from an invariant (`EXCEPTION: XX-nnn <reason>`). Reported separately and never counted as coverage — an exception is a decision to be reviewed, not evidence a requirement is met.
_None._
## Register
| ID | Status | Tier | Traces to | Trace state | Tagged in | Requirement |
|---|---|---|---|---|---|---|
| UR-001 | Done | T2 | SR-001 | covered | `src/api/exists.rs`, `src/matching.rs` | Cheap existence probe, separate from the fetch, returning availabilit… |
| UR-002 | Done | T2 | PR-006 | covered | `src/api/upload.rs`, `src/ingest.rs` | Accept a contributed manifest for a media item |
| UR-003 | Done | T1, T2 | SR-004 | covered | `src/api/upload.rs`, `src/castcheck.rs`, `src/model.rs`, `src/validate.rs`, `src/worker.rs` | Content verification: strict schema, size caps, approximate TMDB cast… |
| UR-004 | Done | T1, T2 | SR-004 | covered | `src/auth.rs`, `src/ratelimit.rs` | Rate limiting, per token where present and per source IP otherwise |
| UR-005 | Done | T1, T2 | SR-004 | covered | `src/api/report.rs`, `src/api/upload.rs`, `src/auth.rs`, `src/castcheck.rs`, `src/worker.rs` | Trust without accounts: not usable as a content store, nor for prank … |
| UR-006 | Done | T2 | PR-006 | covered | `src/api/fetch.rs`, `src/api/upload.rs`, `src/validate.rs` | Serve and accept a whole series in one operation |
| UR-007 | In Progress | unset | PR-005 | covered | `src/api/exists.rs` | Plugin queries an ordered, configurable list of servers |
| UR-008 | Done | T1, T2 | PR-006 | covered | `src/api/federation.rs`, `src/worker.rs` | Servers replicate manifests between each other |
| UR-009 | In Progress | T1 | SR-003 | covered | `src/validate.rs` | Store an audio spectral-peak signature for content-based identificati… |
| UR-010 | Done | T1, T2 | SR-001 | covered | `src/api/fetch.rs`, `src/castcheck.rs`, `src/db/repo.rs`, `src/model.rs` | Identity crossing the API boundary is TMDB/IMDB ids, never a name alo… |
| UR-011 | Done | T2 | SR-004 | covered | `src/model.rs`, `src/validate.rs` | Reject any field capable of carrying binary or attacker-chosen content |
| UR-012 | Done | T2 | SR-005 | covered | `src/db/repo.rs`, `src/ingest.rs` | Never accept, store, or serve gallery data — reference faces or embed… |
| UR-013 | Done | T1 | SR-002 | covered | `src/api/fetch.rs`, `src/model.rs`, `src/validate.rs` | Windows are scene-scoped claims; never reinterpret their boundaries |
| UR-014 | Done | T1 | SR-003 | covered | `src/api/federation.rs`, `src/model.rs`, `src/validate.rs` | Reject an unknown `jmanifest_version` outright, never guess |
| UR-015 | Done | T2 | SR-003 | untagged | - | Accept `extraction.extinction_sec` in place of `anneal_sec` |
| UR-016 | Done | T2 | SR-003 | untagged | - | Accept and store `extraction.gallery_scope`; rank on it (§7) |
| UR-017 | Done | T1, T2 | SR-003 | covered | `src/model.rs` | Accept per-window belief and identification route; `scenes` are objec… |
| UR-018 | Done | T1 | SR-003 | untagged | - | Exclude belief and route from `content_id`, replicating them as attri… |
| UR-019 | Done | T2 | PR-006 | covered | `src/api/upload.rs` | Contributed manifests are CC0 1.0; the grant is delivered with the to… |
| DR-001 | Done | T1 | SR-004 | untagged | - | Strict parse boundary: unknown fields rejected structurally, not by v… |
| DR-002 | Done | unset | SR-004 | covered | `src/api/fetch.rs`, `src/db/repo.rs` | Fully relational storage — no JSON blob on the write path |
| DR-003 | Done | T1 | PR-004 | covered | `src/db/mod.rs` | Single serialized writer connection, with a read pool alongside |
| DR-004 | Done | unset | PR-004 | covered | `src/db/repo.rs` | All database access behind a repository layer, not scattered through … |
| DR-005 | Done | T1 | PR-004 | covered | `src/db/repo.rs` | Background work in-process, with the job queue as a table so it survi… |
| DR-006 | Done | unset | PR-004 | covered | `src/ratelimit.rs` | Rate-limit counters in process memory; no external counter store |
| DR-007 | Done | unset | PR-004 | untagged | - | Ship a single static binary plus one database file; container optional |
| DR-008 | Done | T2 | SR-004 | covered | `src/auth.rs`, `src/config.rs` | `X-Forwarded-For` honoured only from explicitly configured proxies |
| DR-009 | Done | T2 | SR-004 | covered | `src/app.rs` | Body caps enforced while streaming, before parsing, per route |
| DR-010 | Done | T1 | SR-003 | covered | `src/api/json.rs` | Request bodies are UTF-8 only, rejected with a diagnosable error othe… |
| DR-011 | Done | T1 | SR-003 | covered | `src/content_id.rs`, `src/validate.rs` | `content_id` canonical form is byte-stable and cross-implementation t… |
| DR-012 | Done | unset | PR-004 | untagged | - | Dependency audit: advisories, licence policy, source policy |
| DR-013 | Done | T1 | SR-003 | covered | `src/api/json.rs`, `src/app.rs`, `src/error.rs` | API errors use the status codes the spec names, not the framework's d… |
| DR-014 | Done | unset | PR-004 | untagged | - | Portable SQL — no SQLite-specific form where a standard one exists |
## Detailed mapping
### DR-002
**Locations:** 3
- [`src/api/fetch.rs:269`](../src/api/fetch.rs#L269) — `pub fn reconstruct(`
- [`src/db/repo.rs:331`](../src/db/repo.rs#L331) — `pub fn insert_manifest(tx: &Transaction<'_>, m: &NewManifest<'_>) -> anyhow::Result<()>`
- [`src/db/repo.rs:405`](../src/db/repo.rs#L405) — `pub fn actors_for_manifest(`
### DR-003
**Locations:** 1
- [`src/db/mod.rs:30`](../src/db/mod.rs#L30) — `struct ReadPool`
### DR-004
**Locations:** 1
- [`src/db/repo.rs:331`](../src/db/repo.rs#L331) — `pub fn insert_manifest(tx: &Transaction<'_>, m: &NewManifest<'_>) -> anyhow::Result<()>`
### DR-005
**Locations:** 1
- [`src/db/repo.rs:702`](../src/db/repo.rs#L702) — `pub fn lease_jobs(tx: &Transaction<'_>, now: &str, limit: usize) -> anyhow::Result<Vec<Jo…`
### DR-006
**Locations:** 1
- [`src/ratelimit.rs:93`](../src/ratelimit.rs#L93) — `impl Default for RateLimiter`
### DR-008
**Locations:** 2
- [`src/auth.rs:76`](../src/auth.rs#L76) — `pub fn client_ip(headers: &HeaderMap, peer: Option<IpAddr>, trusted_proxies: &[IpAddr]) -…`
- [`src/config.rs:10`](../src/config.rs#L10) — `Unknown`
### DR-009
**Locations:** 1
- [`src/app.rs:26`](../src/app.rs#L26) — `pub fn router(state: AppState) -> Router`
### DR-010
**Locations:** 1
- [`src/api/json.rs:100`](../src/api/json.rs#L100) — `fn require_utf8(bytes: &[u8]) -> Result<&str, ApiError>`
### DR-011
**Locations:** 3
- [`src/content_id.rs:57`](../src/content_id.rs#L57) — `pub fn canonical_json(`
- [`src/content_id.rs:132`](../src/content_id.rs#L132) — `pub fn content_id(`
- [`src/validate.rs:102`](../src/validate.rs#L102) — `pub fn to_centiseconds(secs: f64) -> i64`
### DR-013
**Locations:** 3
- [`src/api/json.rs:100`](../src/api/json.rs#L100) — `fn require_utf8(bytes: &[u8]) -> Result<&str, ApiError>`
- [`src/app.rs:26`](../src/app.rs#L26) — `pub fn router(state: AppState) -> Router`
- [`src/error.rs:8`](../src/error.rs#L8) — `Unknown`
### PR-004
**Locations:** 3
- [`src/config.rs:10`](../src/config.rs#L10) — `Unknown`
- [`src/db/mod.rs:30`](../src/db/mod.rs#L30) — `struct ReadPool`
- [`src/db/repo.rs:702`](../src/db/repo.rs#L702) — `pub fn lease_jobs(tx: &Transaction<'_>, now: &str, limit: usize) -> anyhow::Result<Vec<Jo…`
### PR-005
**Locations:** 2
- [`src/api/exists.rs:74`](../src/api/exists.rs#L74) — `pub async fn exists_batch(`
- [`src/api/federation.rs:212`](../src/api/federation.rs#L212) — `pub async fn get_peers(`
### PR-006
**Locations:** 10
- [`src/api/federation.rs:66`](../src/api/federation.rs#L66) — `pub async fn get_changes(`
- [`src/api/federation.rs:108`](../src/api/federation.rs#L108) — `pub async fn get_manifest_by_content_id(`
- [`src/api/federation.rs:160`](../src/api/federation.rs#L160) — `pub async fn post_have(`
- [`src/api/fetch.rs:127`](../src/api/fetch.rs#L127) — `pub async fn get_series(`
- [`src/api/upload.rs:29`](../src/api/upload.rs#L29) — `pub async fn post_manifest(`
- [`src/api/upload.rs:101`](../src/api/upload.rs#L101) — `pub async fn post_bundle(`
- [`src/api/upload.rs:245`](../src/api/upload.rs#L245) — `pub async fn post_token(`
- [`src/ingest.rs:50`](../src/ingest.rs#L50) — `pub fn persist(`
- [`src/validate.rs:572`](../src/validate.rs#L572) — `pub fn validate_bundle_envelope(b: &SeriesBundle) -> VResult<()>`
- [`src/worker.rs:107`](../src/worker.rs#L107) — `async fn run_federation_pull(&self, payload: &str) -> Result<(), JobError>`
### SR-001
**Locations:** 7
- [`src/api/exists.rs:61`](../src/api/exists.rs#L61) — `pub async fn exists(`
- [`src/api/exists.rs:74`](../src/api/exists.rs#L74) — `pub async fn exists_batch(`
- [`src/api/fetch.rs:269`](../src/api/fetch.rs#L269) — `pub fn reconstruct(`
- [`src/castcheck.rs:82`](../src/castcheck.rs#L82) — `pub fn evaluate(submitted: &[SubmittedActor], credits: &[CastMember]) -> CastCheckOutcome`
- [`src/db/repo.rs:405`](../src/db/repo.rs#L405) — `pub fn actors_for_manifest(`
- [`src/matching.rs:54`](../src/matching.rs#L54) — `pub fn match_cut(client: &ClientCut, stored: &StoredCut) -> Option<CutMatch>`
- [`src/model.rs:173`](../src/model.rs#L173) — `Unknown`
### SR-002
**Locations:** 4
- [`src/api/fetch.rs:269`](../src/api/fetch.rs#L269) — `pub fn reconstruct(`
- [`src/model.rs:173`](../src/model.rs#L173) — `Unknown`
- [`src/model.rs:232`](../src/model.rs#L232) — `pub fn from_stored(s: &str) -> Option<Self>`
- [`src/validate.rs:496`](../src/validate.rs#L496) — `fn validate_scenes(idx: usize, a: &Actor, runtime_sec: f64) -> VResult<Vec<SceneCs>>`
### SR-003
**Locations:** 11
- [`src/api/federation.rs:258`](../src/api/federation.rs#L258) — `pub async fn get_capabilities(State(state): State<AppState>) -> ApiResult<Response>`
- [`src/api/json.rs:100`](../src/api/json.rs#L100) — `fn require_utf8(bytes: &[u8]) -> Result<&str, ApiError>`
- [`src/content_id.rs:57`](../src/content_id.rs#L57) — `pub fn canonical_json(`
- [`src/content_id.rs:132`](../src/content_id.rs#L132) — `pub fn content_id(`
- [`src/error.rs:8`](../src/error.rs#L8) — `Unknown`
- [`src/model.rs:191`](../src/model.rs#L191) — `Unknown`
- [`src/model.rs:232`](../src/model.rs#L232) — `pub fn from_stored(s: &str) -> Option<Self>`
- [`src/model.rs:258`](../src/model.rs#L258) — `Unknown`
- [`src/validate.rs:102`](../src/validate.rs#L102) — `pub fn to_centiseconds(secs: f64) -> i64`
- [`src/validate.rs:227`](../src/validate.rs#L227) — `pub fn validate_manifest(mut m: Jmanifest) -> VResult<ValidManifest>`
- [`src/validate.rs:364`](../src/validate.rs#L364) — `pub fn validate_audio_signature(sig: &str, runtime_sec: f64) -> VResult<()>`
### SR-004
**Locations:** 16
- [`src/api/report.rs:56`](../src/api/report.rs#L56) — `pub async fn post_report(`
- [`src/api/upload.rs:29`](../src/api/upload.rs#L29) — `pub async fn post_manifest(`
- [`src/api/upload.rs:245`](../src/api/upload.rs#L245) — `pub async fn post_token(`
- [`src/app.rs:26`](../src/app.rs#L26) — `pub fn router(state: AppState) -> Router`
- [`src/auth.rs:22`](../src/auth.rs#L22) — `pub fn hash_token(token: &str) -> String`
- [`src/auth.rs:76`](../src/auth.rs#L76) — `pub fn client_ip(headers: &HeaderMap, peer: Option<IpAddr>, trusted_proxies: &[IpAddr]) -…`
- [`src/castcheck.rs:82`](../src/castcheck.rs#L82) — `pub fn evaluate(submitted: &[SubmittedActor], credits: &[CastMember]) -> CastCheckOutcome`
- [`src/castcheck.rs:215`](../src/castcheck.rs#L215) — `pub fn category_guard_violation(matched: &[MatchedActor], title_is_adult: bool) -> Option…`
- [`src/db/repo.rs:331`](../src/db/repo.rs#L331) — `pub fn insert_manifest(tx: &Transaction<'_>, m: &NewManifest<'_>) -> anyhow::Result<()>`
- [`src/model.rs:150`](../src/model.rs#L150) — `Unknown`
- [`src/model.rs:258`](../src/model.rs#L258) — `Unknown`
- [`src/ratelimit.rs:93`](../src/ratelimit.rs#L93) — `impl Default for RateLimiter`
- [`src/validate.rs:136`](../src/validate.rs#L136) — `fn is_allowed_text_char(c: char) -> bool`
- [`src/validate.rs:227`](../src/validate.rs#L227) — `pub fn validate_manifest(mut m: Jmanifest) -> VResult<ValidManifest>`
- [`src/validate.rs:364`](../src/validate.rs#L364) — `pub fn validate_audio_signature(sig: &str, runtime_sec: f64) -> VResult<()>`
- [`src/worker.rs:150`](../src/worker.rs#L150) — `async fn run_cast_check(&self, payload: &str) -> Result<(), JobError>`
### SR-005
**Locations:** 2
- [`src/db/repo.rs:331`](../src/db/repo.rs#L331) — `pub fn insert_manifest(tx: &Transaction<'_>, m: &NewManifest<'_>) -> anyhow::Result<()>`
- [`src/ingest.rs:50`](../src/ingest.rs#L50) — `pub fn persist(`
### UR-001
**Locations:** 3
- [`src/api/exists.rs:61`](../src/api/exists.rs#L61) — `pub async fn exists(`
- [`src/api/exists.rs:74`](../src/api/exists.rs#L74) — `pub async fn exists_batch(`
- [`src/matching.rs:54`](../src/matching.rs#L54) — `pub fn match_cut(client: &ClientCut, stored: &StoredCut) -> Option<CutMatch>`
### UR-002
**Locations:** 2
- [`src/api/upload.rs:29`](../src/api/upload.rs#L29) — `pub async fn post_manifest(`
- [`src/ingest.rs:50`](../src/ingest.rs#L50) — `pub fn persist(`
### UR-003
**Locations:** 6
- [`src/api/upload.rs:29`](../src/api/upload.rs#L29) — `pub async fn post_manifest(`
- [`src/castcheck.rs:82`](../src/castcheck.rs#L82) — `pub fn evaluate(submitted: &[SubmittedActor], credits: &[CastMember]) -> CastCheckOutcome`
- [`src/model.rs:150`](../src/model.rs#L150) — `Unknown`
- [`src/model.rs:258`](../src/model.rs#L258) — `Unknown`
- [`src/validate.rs:227`](../src/validate.rs#L227) — `pub fn validate_manifest(mut m: Jmanifest) -> VResult<ValidManifest>`
- [`src/worker.rs:150`](../src/worker.rs#L150) — `async fn run_cast_check(&self, payload: &str) -> Result<(), JobError>`
### UR-004
**Locations:** 2
- [`src/auth.rs:76`](../src/auth.rs#L76) — `pub fn client_ip(headers: &HeaderMap, peer: Option<IpAddr>, trusted_proxies: &[IpAddr]) -…`
- [`src/ratelimit.rs:93`](../src/ratelimit.rs#L93) — `impl Default for RateLimiter`
### UR-005
**Locations:** 6
- [`src/api/report.rs:56`](../src/api/report.rs#L56) — `pub async fn post_report(`
- [`src/api/upload.rs:245`](../src/api/upload.rs#L245) — `pub async fn post_token(`
- [`src/auth.rs:22`](../src/auth.rs#L22) — `pub fn hash_token(token: &str) -> String`
- [`src/castcheck.rs:82`](../src/castcheck.rs#L82) — `pub fn evaluate(submitted: &[SubmittedActor], credits: &[CastMember]) -> CastCheckOutcome`
- [`src/castcheck.rs:215`](../src/castcheck.rs#L215) — `pub fn category_guard_violation(matched: &[MatchedActor], title_is_adult: bool) -> Option…`
- [`src/worker.rs:150`](../src/worker.rs#L150) — `async fn run_cast_check(&self, payload: &str) -> Result<(), JobError>`
### UR-006
**Locations:** 3
- [`src/api/fetch.rs:127`](../src/api/fetch.rs#L127) — `pub async fn get_series(`
- [`src/api/upload.rs:101`](../src/api/upload.rs#L101) — `pub async fn post_bundle(`
- [`src/validate.rs:572`](../src/validate.rs#L572) — `pub fn validate_bundle_envelope(b: &SeriesBundle) -> VResult<()>`
### UR-007
**Locations:** 1
- [`src/api/exists.rs:74`](../src/api/exists.rs#L74) — `pub async fn exists_batch(`
### UR-008
**Locations:** 6
- [`src/api/federation.rs:66`](../src/api/federation.rs#L66) — `pub async fn get_changes(`
- [`src/api/federation.rs:108`](../src/api/federation.rs#L108) — `pub async fn get_manifest_by_content_id(`
- [`src/api/federation.rs:160`](../src/api/federation.rs#L160) — `pub async fn post_have(`
- [`src/api/federation.rs:212`](../src/api/federation.rs#L212) — `pub async fn get_peers(`
- [`src/api/federation.rs:258`](../src/api/federation.rs#L258) — `pub async fn get_capabilities(State(state): State<AppState>) -> ApiResult<Response>`
- [`src/worker.rs:107`](../src/worker.rs#L107) — `async fn run_federation_pull(&self, payload: &str) -> Result<(), JobError>`
### UR-009
**Locations:** 1
- [`src/validate.rs:364`](../src/validate.rs#L364) — `pub fn validate_audio_signature(sig: &str, runtime_sec: f64) -> VResult<()>`
### UR-010
**Locations:** 4
- [`src/api/fetch.rs:269`](../src/api/fetch.rs#L269) — `pub fn reconstruct(`
- [`src/castcheck.rs:82`](../src/castcheck.rs#L82) — `pub fn evaluate(submitted: &[SubmittedActor], credits: &[CastMember]) -> CastCheckOutcome`
- [`src/db/repo.rs:405`](../src/db/repo.rs#L405) — `pub fn actors_for_manifest(`
- [`src/model.rs:173`](../src/model.rs#L173) — `Unknown`
### UR-011
**Locations:** 4
- [`src/model.rs:150`](../src/model.rs#L150) — `Unknown`
- [`src/model.rs:258`](../src/model.rs#L258) — `Unknown`
- [`src/validate.rs:136`](../src/validate.rs#L136) — `fn is_allowed_text_char(c: char) -> bool`
- [`src/validate.rs:364`](../src/validate.rs#L364) — `pub fn validate_audio_signature(sig: &str, runtime_sec: f64) -> VResult<()>`
### UR-012
**Locations:** 2
- [`src/db/repo.rs:331`](../src/db/repo.rs#L331) — `pub fn insert_manifest(tx: &Transaction<'_>, m: &NewManifest<'_>) -> anyhow::Result<()>`
- [`src/ingest.rs:50`](../src/ingest.rs#L50) — `pub fn persist(`
### UR-013
**Locations:** 4
- [`src/api/fetch.rs:269`](../src/api/fetch.rs#L269) — `pub fn reconstruct(`
- [`src/model.rs:173`](../src/model.rs#L173) — `Unknown`
- [`src/model.rs:232`](../src/model.rs#L232) — `pub fn from_stored(s: &str) -> Option<Self>`
- [`src/validate.rs:496`](../src/validate.rs#L496) — `fn validate_scenes(idx: usize, a: &Actor, runtime_sec: f64) -> VResult<Vec<SceneCs>>`
### UR-014
**Locations:** 3
- [`src/api/federation.rs:258`](../src/api/federation.rs#L258) — `pub async fn get_capabilities(State(state): State<AppState>) -> ApiResult<Response>`
- [`src/model.rs:258`](../src/model.rs#L258) — `Unknown`
- [`src/validate.rs:227`](../src/validate.rs#L227) — `pub fn validate_manifest(mut m: Jmanifest) -> VResult<ValidManifest>`
### UR-017
**Locations:** 2
- [`src/model.rs:191`](../src/model.rs#L191) — `Unknown`
- [`src/model.rs:232`](../src/model.rs#L232) — `pub fn from_stored(s: &str) -> Option<Self>`
### UR-019
**Locations:** 1
- [`src/api/upload.rs:245`](../src/api/upload.rs#L245) — `pub async fn post_token(`