error[E0061]: this function takes 10 arguments but 9 arguments were supplied
    --> crates\spt-net\src\net\pairing\wire.rs:1244:27
     |
1244 |         let init_result = run_initiator(
     |                           ^^^^^^^^^^^^^
...
1251 |             init_now,
     |             -------- argument #7 of type `&mut RosterStore` is missing
     |
note: function defined here
    --> crates\spt-net\src\net\pairing\wire.rs:380:14
     |
 380 | pub async fn run_initiator(
     |              ^^^^^^^^^^^^^
...
 387 |     roster: &mut RosterStore,
     |     ------------------------
help: provide the argument
     |
1244 ~         let init_result = run_initiator(
1245 +             &conn,
1246 +             init_pub,
1247 +             "home",
1248 +             &code,
1249 +             &mut init_trust,
1250 +             &mut init_subnets,
1251 +             /* &mut RosterStore */,
1252 +             0,
1253 +             init_now,
1254 +             None,
1255 +         )
     |

For more information about this error, try `rustc --explain E0061`.
error: could not compile `spt-net` (lib test) due to 1 previous error


1238	            .connect_with_alpn(resp_addr, SPT_PAIR_ALPN)
1239	            .await
1240	            .expect("connect");
1241	        let mut init_trust = TrustStore::default();
1242	        let mut init_subnets = SubnetStore::default();
1243	        let mut init_roster = RosterStore::default();
1244	        let init_result = run_initiator(
1245	            &conn,
1246	            init_pub,
1247	            "home",
1248	            &code,
1249	            &mut init_trust,
1250	            &mut init_subnets,
1251	            init_now,
1252	            0,    // step_back: the normal attempt
1253	            None, // intro: pre-M8 joiner shape
1254	        )
1255	        .await;
1256	        conn.close(0u32.into(), b"done");
1257

            .connect_with_alpn(resp_addr, SPT_PAIR_ALPN)
            .await
            .expect("connect");
        let mut init_trust = TrustStore::default();
        let mut init_subnets = SubnetStore::default();
        let mut init_roster = RosterStore::default();
        let init_result = run_initiator(
            &conn,
            init_pub,
            "home",
            &code,
            &mut init_trust,
            &mut init_subnets,
            init_now,
            0,    // step_back: the normal attempt
            None, // intro: pre-M8 joiner shape
        )
        .await;
        conn.close(0u32.into(), b"done");


This call uses `init_now` not `NOW` — my replace_all missed it. Fix:


Edit

            &mut init_trust,
            &mut init_subnets,
            init_now,
            0,    // step_back: the normal attempt

            &mut init_trust,
            &mut init_subnets,
            &mut init_roster,
            init_now,
            0,    // step_back: the normal attempt


The file C:/Users/decid/Documents/projects/spt-core/crates/spt-net/src/net/pairing/wire.rs has been updated successfully. (file state is current in your context — no need to Read it back)

            &mut init_trust,
            &mut init_subnets,
            init_now,
            0,    // step_back: the normal attempt

            &mut init_trust,
            &mut init_subnets,
            &mut init_roster,
            init_now,
            0,    // step_back: the normal attempt


Bash

cd C:/Users/decid/Documents/projects/spt-core && cargo test -p spt-net pairing::wire 2>&1 | tail -35

Run wire pairing tests


   Compiling spt-net v0.2.0 (C:\Users\decid\Documents\projects\spt-core\crates\spt-net)
    Finished `test` profile [unoptimized + debuginfo] target(s) in 7.13s
     Running unittests src\lib.rs (target\debug\deps\spt_net-b028b09ce8c0cc73.exe)

running 10 tests
test net::pairing::wire::tests::hello_intro_is_additive_and_roundtrips ... ok
test net::pairing::wire::tests::frame_codec_round_trips_and_rejects_garbage ... ok
test net::pairing::wire::tests::seed_frame_roster_is_additive_and_roundtrips ... ok
test net::pairing::wire::tests::stale_step_is_rejected ... ok
test net::pairing::wire::tests::busy_subnet_refuses_ceremony ... ok
test net::pairing::wire::tests::unknown_subnet_is_rejected ... ok
test net::pairing::wire::tests::wrong_code_fails_and_writes_no_trust ... ok
test net::pairing::wire::tests::create_new_then_join_learns_named_subnet ... ok
test net::pairing::wire::tests::repair_member_keeps_seed ... ok
test net::pairing::wire::tests::loopback_pairs_and_pins_both_sides ... ok

test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 110 filtered out; finished in 0.17s


All wire tests green incl. the new roster ones. Now full workspace test + clippy + no-default-features + traceability.


cd C:/Users/decid/Documents/projects/spt-core && cargo test -p spt-store -p spt-net -p spt-daemon 2>&1 | grep -E "test result|error|FAILED|warning: unused" | head -40

Test store + net + daemon


test frame::tests::unknown_kind_is_not_a_decode_error ... ok
test pairhost::tests::wire_errors_classify_for_the_guided_ux ... ok
test result: ok. 209 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.28s
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.03s
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.08s
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.18s
test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.17s
test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.94s
test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
test result: ok. 119 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.22s
test nodeid::tests::corrupt_key_errors_never_regenerates ... ok
test registry::tests::resolve_on_empty_registry_is_none_not_error ... ok
test result: ok. 153 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.89s
test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s


All green. Now clippy, `--no-default-features`, workspace build, and traceability.


cd C:/Users/decid/Documents/projects/spt-core && cargo clippy -p spt-store -p spt-net -p spt-daemon --all-targets 2>&1 | grep -E "warning|error" | head -30; echo "===NODEFAULT==="; cargo build -p spt-net --no-default-features 2>&1 | tail -4

Clippy + no-default-features build


===NODEFAULT===
   Compiling spt-store v0.2.0 (C:\Users\decid\Documents\projects\spt-core\crates\spt-store)
   Compiling spt-msg v0.2.0 (C:\Users\decid\Documents\projects\spt-core\crates\spt-msg)
   Compiling spt-net v0.2.0 (C:\Users\decid\Documents\projects\spt-core\crates\spt-net)
    Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.93s


Clippy clean, no-default-features builds. Now traceability.


cd C:/Users/decid/Documents/projects/spt-core && traceable-reqs check 2>&1 | tail -25

Run traceability check


       Trust lifecycle verbs, elevation-gated: spt subnet leave <NAME> (membership exit) and spt subnet prune <node> (removes a dead identity's trust + registry rows, killing its dead dials; trust mutation = security surface, REQ-PAIR-6 gate machinery) (M8 decisions 6-7)
  [OK] REQ-SUBNET-7  required: [impl, unit]  stages: -doc +impl +unit -int
       Per-machine re-pair trust overwrite: registry rows carry a hashed stable machine identifier (OS machine id /etc/machine-id|MachineGuid, domain-separated SHA-256 before gossip, spt-minted persisted UUID fallback; additive serde-default field — old rows parse clean); a COMPLETED pairing ceremony presenting the same node label AND machine id as an existing trusted row evicts the superseded identity's trust + registry rows on the seed-holder and replicates the eviction; a gossiped claim alone never evicts trust (M8 decisions 13, 22)
  [OK] REQ-SUBNET-8  required: [impl, unit]  stages: -doc +impl +unit -int
       Status render honesty: zero-subnet text is daemon-aware ('No subnets registered — this node is standalone.' + daemon-running-dependent blurb, never implying messaging works while the daemon is down); hint footer prints on bare spt subnet only (status drops it); a stalled pump is surfaced in subnet status, never rendered implied-healthy (M8 decisions 11-12, 23)
  [OK] REQ-TERM-1  required: [impl, unit]  stages: -doc +impl +unit -int
       Process-supervisor terminal wrapper hosting broker PTYs
  [OK] REQ-TERM-2  required: [impl, unit]  stages: -doc +impl +unit -int
       session-surface abstraction; send-keys + send-line injection
  [OK] REQ-TERM-3  required: [impl, unit]  stages: -doc +impl +unit -int
       Byte-stream remote terminal streaming for v1
  [OK] REQ-TERM-4  required: [impl, unit, int]  stages: +doc +impl +unit +int
       Live activity buffer (PTY digest): adapter-supplied patterns over broker PTY, spt digest pull + delta-stream, opt-in Path-B log
  [OK] REQ-UPD-1  required: [impl, unit, int]  stages: -doc +impl +unit +int
       Peer-propagated update over P2P
  [OK] REQ-UPD-2  required: [impl, unit]  stages: -doc +impl +unit -int
       All binaries signature-verified before handoff
  [OK] REQ-UPD-3  required: [impl, unit, int]  stages: -doc +impl +unit +int
       No endpoint process terminates/suspends during self-update
  [OK] REQ-UPD-4  required: [impl, unit]  stages: -doc +impl +unit -int
       Update gated on user confirmation by default; opt-in full-auto
  [OK] REQ-UPD-5  required: [impl, unit]  stages: -doc +impl +unit -int
       spt-core ripple-updates registered adapters
  [OK] REQ-UPD-6  required: [doc, impl, unit, int]  stages: +doc +impl +unit +int
       Platform-targeted update sets and debug rollout: signed multi-platform update metadata, recipient platform selection, channel-scoped monotonic counters, debug-channel opt-in via release-key overlay, local staging plus pull-based peer propagation, and maintainer-only convergence tooling (ADR-0016)


Check the REQ-MESH-2 line + the summary verdict:


cd C:/Users/decid/Documents/projects/spt-core && traceable-reqs check 2>&1 | grep -E "REQ-MESH|findings|complete|FAIL|missing|incomplete" | head -20

Filter MESH + verdict


172 requirements: 172 complete, 0 incomplete, 0 findings
       Grace-period wait completes before composing INIT_SIGNOFF (1.1)
  [OK] REQ-MESH-1  required: [impl, unit, int]  stages: -doc +impl +unit +int
  [OK] REQ-MESH-2  required: [impl, unit]  stages: -doc +impl +unit -int
       Member roster: node-level union-merge grow-set (per member: pubkey, label, machine_id, last-known address, last-seen — NOT the seed), the discovery directory the mesh dials by. Seeded IN FULL at pairing (seed-holder hands joiner the whole current roster, incl. offline members — folds in deferred pairing-time hostname capture + post-join address seeding); each node authors its own entry stamped with its lease_epoch, merged strictly-greater-wins (the node_label lease); exchanged only over seed-proof'd member connections; forgery-inert (a fake entry names a pubkey that still can't seed-proof). Removal needs a TOMBSTONE — a per-pubkey revoked marker that propagates, dominates the entry, gates admission (seed-proof ∧ ¬tombstoned), and prevents reinsert; cleared by a completed re-pair of that pubkey. Persists through silence (offline member keeps its entry).
  [OK] REQ-MESH-3  required: []  stages: -doc -impl -unit -int
  [OK] REQ-MESH-4  required: []  stages: -doc -impl -unit -int
  [OK] REQ-MESH-5  required: []  stages: -doc -impl -unit -int
  [OK] REQ-MESH-6  required: []  stages: -doc -impl -unit -int


REQ-MESH-2 satisfied, 172 complete / 0 findings. Full workspace build to confirm nothing downstream broke.


cd C:/Users/decid/Documents/projects/spt-core && cargo build --workspace 2>&1 | tail -6

Workspace build


   Compiling spt-term v0.2.0 (C:\Users\decid\Documents\projects\spt-core\crates\spt-term)
   Compiling spt-live v0.2.0 (C:\Users\decid\Documents\projects\spt-core\crates\spt-live)
   Compiling spt-daemon v0.2.0 (C:\Users\decid\Documents\projects\spt-core\crates\spt-daemon)
   Compiling xtask v0.2.0 (C:\Users\decid\Documents\projects\spt-core\crates\xtask)
   Compiling spt v0.2.0 (C:\Users\decid\Documents\projects\spt-core\crates\spt)
    Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.65s


Workspace clean. Stage + commit (on `dev-freeform`; user controls push).


cd C:/Users/decid/Documents/projects/spt-core && git add -A && git status --short

Stage + show status


warning: in the working copy of 'crates/spt-daemon/src/pairhost.rs', LF will be replaced by CRLF the next time Git touches it
warning: in the working copy of 'crates/spt-net/src/net/pairing/wire.rs', LF will be replaced by CRLF the next time Git touches it
warning: in the working copy of 'crates/spt-store/src/lib.rs', LF will be replaced by CRLF the next time Git touches it
warning: in the working copy of 'crates/spt-store/src/perch.rs', LF will be replaced by CRLF the next time Git touches it
warning: in the working copy of 'MESH-D3-PLAN.md', LF will be replaced by CRLF the next time Git touches it
warning: in the working copy of 'crates/spt-store/src/roster.rs', LF will be replaced by CRLF the next time Git touches it
A  MESH-D3-PLAN.md
M  crates/spt-daemon/src/pairhost.rs
M  crates/spt-net/src/net/pairing/wire.rs
M  crates/spt-store/src/lib.rs
M  crates/spt-store/src/perch.rs
A  crates/spt-store/src/roster.rs
M  traceable-reqs.toml


cd C:/Users/decid/Documents/projects/spt-core && git commit -q -F - <<'EOF'
feat(mesh): roster store + tombstones + pairing seed-transfer (REQ-MESH-2) — Mesh-D3

The member roster: a subnet's discovery directory so the mesh can see/reach
members it never directly paired with. Pure union-merge grow-set in spt-store,
seeded in full at pairing.

- spt-store/roster.rs (NEW): RosterStore — per-(subnet,pubkey) entries
  (pubkey, label, machine_id, opaque address, last-seen, lease_epoch) merged
  strictly-greater-lease-wins; per-pubkey tombstones that dominate the entry,
  suppress reinsert, and clear-on-repair; is_member admission predicate (the
  D5 gate seam); atomic write + corrupt-degrades-empty (mirrors subnet/trust).
  Address is opaque JSON (no iroh edge, the peeraddrs posture). roster_file()
  path helper. 8 unit tests: lease, union convergence (commutative/idempotent),
  tombstone truth table, persists-through-silence, serde additive.
- pairing/wire.rs: Frame::Seed grows roster+tombstones, trailing+additive (a
  legacy seed+epoch body decodes to empty roster); subnet implicit on the wire,
  stamped by the joiner on adopt (cross-subnet-inject defense). run_responder
  hands its roster_for(subnet); run_initiator adopts it. MAX_FRAME 4K→64K for
  the post-confirm roster payload (bounded, one-ceremony-at-a-time). 2 unit
  tests: codec round-trip + the loopback ceremony transfers the roster.
- pairhost.rs: both legs load/pass/save RosterStore — responder refreshes its
  self-entries + records the joiner (intro + observed addr) + clears its
  tombstone on re-pair; joiner authors its self-entry + stamps the seed-holder's
  address. Lease = EpochSource peek (no consume).

REQ-MESH-2 activated [impl, unit]. The five is_trusted gates untouched (D5).
traceable-reqs: 172 complete, 0 findings. Not D3: on-connect gossip + peer-addrs
reconcile (D4), gate swap (D5), fan-out (D6), revoke/rotate (D7).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
EOF
git log --oneline -1

Commit Mesh-D3


862dc2d feat(mesh): roster store + tombstones + pairing seed-transfer (REQ-MESH-2) — Mesh-D3


Mesh-D3 committed (`862dc2d`). Phase complete. Commune the status for session continuity.


Skill

Mesh-D3 DONE — committed 862dc2d on dev-freeform (unpushed; user controls push). Roster store + tombstones + pairing seed-transfer landed; REQ-MESH-2 now [impl, unit]; traceable-reqs 172 complete / 0 findings; clippy + no-default-features + workspace build clean.

What landed:
- spt-store/src/roster.rs (NEW): RosterStore — pure union-merge grow-set. Per-(subnet,pubkey) RosterEntry {pubkey_hex, subnet, label, machine_id, address:Option<serde_json::Value> (opaque, peeraddrs posture — no iroh edge), last_seen, lease_epoch}. merge_entry strictly-greater-lease-wins (MergeOutcome Inserted/Updated/Stale, mirrors spt-net registry). Tombstones: dominate entry / suppress reinsert / clear-on-repair. is_member(subnet,pk)=entry∧¬tombstone = the D5 GATE SEAM. atomic+corrupt-degrades-empty (mirrors subnet.rs/trust.rs). roster_file() added to perch.rs → identity/roster.json. 8 unit tests green.
- pairing/wire.rs: Frame::Seed grew roster:Vec<RosterEntry>+tombstones:Vec<Tombstone>, TRAILING+ADDITIVE (legacy seed+epoch body decodes to empty roster, like Hello's intro). Subnet IMPLICIT on wire (entries carry subnet:"" ), joiner stamps real subnet on adopt = cross-subnet-inject defense. MAX_FRAME bumped 4096→65536 for the post-confirm roster payload (bounded, one-ceremony-at-a-time, rate-limited — not a DoS lever; counts never pre-allocated). run_responder gained &RosterStore (sends roster_for(subnet)); run_initiator gained &mut RosterStore (adopt_roster merges). 2 unit tests (codec round-trip + loopback ceremony transfer).
- pairhost.rs: both legs load/pass/save RosterStore. Responder refresh_self_roster (self-entry per held subnet so joiner always learns ≥the seed-holder) + record_roster_peer (joiner intro+observed addr) + clear_tombstone on re-pair. Joiner stamp_roster_responder (R's addr onto adopted entry) + self-entry. Lease = EpochSource::load().current() (PEEK, no consume — pairing must not disturb registry ordering). Self address left None (D4 captures from live conns).

Key call-site gotcha for future phases: run_initiator test calls weren't all uniform — one used init_now not NOW; replace_all missed it. run_responder tail is uniform.

IMMEDIATE NEXT = Mesh-D4 (roster propagation, REQ-MESH-2 cont — enriches impl, no new activation). JIT-write MESH-D4-PLAN.md first. D4 = on-connect roster exchange/merge over seed-proof'd MEMBER connections (the D2 conns in nethost, NOT pairing); addresses captured from live conn (conn_remote_addr); RECONCILE with peer-addrs.json (absorb-or-feed — decide there). int = B knows {A,C}; A connects B; A learns C (roster grows transitively). Still NO mesh reach (gate=D5, fan-out=D6).

Mesh arc: D0✅ D1✅ D2✅ D3✅ ← just shipped · D4←NEXT roster propagation · D5 gate swap is_trusted→roster.is_member + hard cutover (delete peers.json) · D6 fan-out widen→MESH ON (D0 harness flips green) · D7 revoke/rotate/re-seed · D8 status-probe concurrency. Pre-D5 open item #3: verify self-update path node-local (ADR-0016) not riding member conns before cutover. Open item #2: REQ-SUBNET-5 probe loop serial?→D8.

End goal unchanged: v1 with rebuilt spt plugin (Claude Code, downstream repo) working E2E = acceptance proof. M0–M8 shipped, v0.2.0 on fleet. Queued untouched: DAEMON-LIFECYCLE-PLAN.md.


Launching skill: spt:commune


Base directory for this skill: C:\Users\decid\.ccs\instances\bigscreen\plugins\cache\cplugs\spt\1.11.25\skills\commune

# /spt:commune

All commands use `$LIVE` env var, auto-injected by the plugin's SessionStart hook. If commands fail with "command not found", restart the Claude Code session so the SessionStart hook re-runs.

> **Identity auto-detection:** Your identity is auto-detected from your session. Pass your ID explicitly only if auto-detection fails.

## Flow

1. **Download Psyche's *current* context** — it shifts during the session as background echo communes fire. Re-download right before composing; the gen-N snapshot you read at session start is already stale:
   ```bash
   $LIVE psyche-download <your-id>
   ```

   > **Output truncation.** If the Bash tool reports `Output too large (N KB)` and saves the full result to a `tool-results/<id>.txt` file, use the `Read` tool on that saved path to access the full content. Do NOT re-run `psyche-download` to grep/awk out sections — repeated invocations re-download the same context, waste tokens, and may duplicate `## Pending Commune` sections in `live_context.md`.

2. **Diff your knowledge against this fresh download** — only what's missing from *it* is the real delta (new work, decisions, intentions). Anything already absorbed is not. If the download includes a `<memformat>` section, use it as a guide for what topics to cover. A `## Pending Commune (uncommitted)` section means a previous commune is still queued — do NOT re-send it.

3. **Commune only the delta** -- use the **Write tool** to create
   `.claude/{your-id}-commune.md` with the two-slice body as its contents
   (see `## Two-slice body shape (Phase 25 D-10/D-11)` below for the required
   envelope wrapping). Do not use Bash/heredoc -- Write is the canonical path:
   no shell escaping, no `EOF` collision risk, and Write auto-creates the
   `.claude/` parent directory.

   Your Self listener detects the file on its next poll iteration, notifies
   your Psyche wrapper, and the wrapper ingests the content via the existing
   Psyche session. On success (subprocess exit code 0) the wrapper deletes the
   file. On error (token rate limit, etc) the file is retained and retried on
   the next consume cycle. If you write again before the wrapper consumes, the
   latest write wins (last-write-wins overwrite semantics).

If Psyche's context is already current, no commune is needed. Say so and move on.

Read `commune.md` (in this skill directory) for the full commune protocol -- when to send, what to include, and diligence triggers.

**Agent-type guard:** Only works on live agents. If target is not live, refuses with: "Communes require a live agent with Psyche."

## Two-slice body shape (Phase 25 D-10/D-11)

The body you write in `.claude/{your-id}-commune.md` MUST itself be wrapped in two-slice envelopes per Phase 25 D-10/D-11. The taxonomy — what belongs in `<live-context>` vs `<project-context>` — is defined canonically in `psyche.md` §`<output_envelope>` (lines 282–323). Read that section as the source of truth; this skill doc teaches only when and how to apply it.

**In-project detection rule (D-25.1-04).** Before composing your commune body, run `$LIVE psyche-download <your-id>` (Step 1 of `## Flow` above) and inspect the `<current ... />` tag at the top of the output. The `<current/>` tag carries a `project="..."` attribute whenever any payload is produced — its presence means you are inside a tracked project (inside a git repo, `project` is the repo name; outside a git repo per D-11, `project` is the cwd-basename fallback, which still counts as a project context for routing purposes). A `psyche-download` invocation that returns no payload at all (NO-CONTEXT exit) means no project resolved. So: `project="..."` populated on `<current/>` → emit BOTH envelopes (apply rule 1 or 2 below); no payload at all → emit ONLY `<live-context>` (rule 3). Secondary signal: the `<project-context-resolved name="..."/>` sentinel further down the output indicates the project file already has prior content — useful for spotting first-time-in-project pairings, but NOT the routing rule.

**Three rules (D-25.1-01..03):**

- **In-project, both slices populated** (marker present, you have project-specific content this cycle): emit `<live-context>...</live-context>` AND `<project-context>...</project-context>`, both with non-empty bodies.
- **In-project, no project-specific update this cycle** (marker present, but nothing project-bound to report): emit `<live-context>...</live-context>` AND `<project-context></project-context>` (empty body — the deliberate "in-project but quiet" signal per D-25.1-02). Distinguishable from "no project resolved".
- **Outside any tracked project** (marker absent): emit ONLY `<live-context>...</live-context>`. Do NOT emit an empty `<project-context>` envelope (missing tag means "no project resolved" per D-25.1-03).

**Nested envelopes.** The Phase 23 `<EVENT type="commune">` envelope (see `## Envelope shape (Phase 23 v1.8)` below) is composed by `$LIVE commune` automatically — you NEVER write `<EVENT>` tags. You write ONLY the inner two-slice body. The two envelope layers nest: outer EVENT wraps inner two-slice body.

(See `psyche.md` §`<output_envelope>` for the canonical taxonomy and per-slice content rules.)

## Envelope shape (Phase 23 v1.8)

As of v1.8 Phase 23, commune deliveries are wrapped in a typed EVENT envelope carrying a 5-field stamp (`machine`, `project`, `branch`, `head_sha`, `head_subject`); the prose `COMMUNE (timestamp): body` form is gone.

```xml
<EVENT type="commune" timestamp="2026-05-20T06:00:00-07:00" machine="hostname" project="claude_skill_owl" branch="main" head_sha="abc123..." head_subject="subject line capped at 72 chars">body</EVENT>
```

Outside a git repo (D-11), `branch`, `head_sha`, and `head_subject` are omitted entirely (not empty-string-set):

```xml
<EVENT type="commune" timestamp="2026-05-20T06:00:00-07:00" machine="hostname" project="cwd-basename">body</EVENT>
```

`$LIVE commune` composes this envelope automatically — Self does NOT manually construct EVENT XML. The `body` placeholder in the example above is the two-slice body (see `## Two-slice body shape (Phase 25 D-10/D-11)` above); the two envelope layers nest. The wrapper-side parser ignores unknown attrs, so the stamp fields are forward-compatible with older receivers. For drift detection on resume, see the `live` skill.

ARGUMENTS: Mesh-D3 DONE — committed 862dc2d on dev-freeform (unpushed; user controls push). Roster store + tombstones + pairing seed-transfer landed; REQ-MESH-2 now [impl, unit]; traceable-reqs 172 complete / 0 findings; clippy + no-default-features + workspace build clean.

What landed:
- spt-store/src/roster.rs (NEW): RosterStore — pure union-merge grow-set. Per-(subnet,pubkey) RosterEntry {pubkey_hex, subnet, label, machine_id, address:Option<serde_json::Value> (opaque, peeraddrs posture — no iroh edge), last_seen, lease_epoch}. merge_entry strictly-greater-lease-wins (MergeOutcome Inserted/Updated/Stale, mirrors spt-net registry). Tombstones: dominate entry / suppress reinsert / clear-on-repair. is_member(subnet,pk)=entry∧¬tombstone = the D5 GATE SEAM. atomic+corrupt-degrades-empty (mirrors subnet.rs/trust.rs). roster_file() added to perch.rs → identity/roster.json. 8 unit tests green.
- pairing/wire.rs: Frame::Seed grew roster:Vec<RosterEntry>+tombstones:Vec<Tombstone>, TRAILING+ADDITIVE (legacy seed+epoch body decodes to empty roster, like Hello's intro). Subnet IMPLICIT on wire (entries carry subnet:"" ), joiner stamps real subnet on adopt = cross-subnet-inject defense. MAX_FRAME bumped 4096→65536 for the post-confirm roster payload (bounded, one-ceremony-at-a-time, rate-limited — not a DoS lever; counts never pre-allocated). run_responder gained &RosterStore (sends roster_for(subnet)); run_initiator gained &mut RosterStore (adopt_roster merges). 2 unit tests (codec round-trip + loopback ceremony transfer).
- pairhost.rs: both legs load/pass/save RosterStore. Responder refresh_self_roster (self-entry per held subnet so joiner always learns ≥the seed-holder) + record_roster_peer (joiner intro+observed addr) + clear_tombstone on re-pair. Joiner stamp_roster_responder (R's addr onto adopted entry) + self-entry. Lease = EpochSource::load().current() (PEEK, no consume — pairing must not disturb registry ordering). Self address left None (D4 captures from live conns).

Key call-site gotcha for future phases: run_initiator test calls weren't all uniform — one used init_now not NOW; replace_all missed it. run_responder tail is uniform.

IMMEDIATE NEXT = Mesh-D4 (roster propagation, REQ-MESH-2 cont — enriches impl, no new activation). JIT-write MESH-D4-PLAN.md first. D4 = on-connect roster exchange/merge over seed-proof'd MEMBER connections (the D2 conns in nethost, NOT pairing); addresses captured from live conn (conn_remote_addr); RECONCILE with peer-addrs.json (absorb-or-feed — decide there). int = B knows {A,C}; A connects B; A learns C (roster grows transitively). Still NO mesh reach (gate=D5, fan-out=D6).

Mesh arc: D0✅ D1✅ D2✅ D3✅ ← just shipped · D4←NEXT roster propagation · D5 gate swap is_trusted→roster.is_member + hard cutover (delete peers.json) · D6 fan-out widen→MESH ON (D0 harness flips green) · D7 revoke/rotate/re-seed · D8 status-probe concurrency. Pre-D5 open item #3: verify self-update path node-local (ADR-0016) not riding member conns before cutover. Open item #2: REQ-SUBNET-5 probe loop serial?→D8.

End goal unchanged: v1 with rebuilt spt plugin (Claude Code, downstream repo) working E2E = acceptance proof. M0–M8 shipped, v0.2.0 on fleet. Queued untouched: DAEMON-LIFECYCLE-PLAN.md.


Download fresh Psyche context to diff against before composing.


Bash

$LIVE psyche-download doyle 2>&1 | head -60

Download current Psyche context


<memformat>
<?xml version="1.0"?>
<memformat version="1">
<!-- Changelog: v1 - initial seed -->
<topics>
  <topic name="events">Notable or unusual events and requests</topic>
  <topic name="interactions">Agent interactions -- who, roles, contributions</topic>
  <topic name="reflections">Thoughts on recent work -- what went well, what was tricky</topic>
  <topic name="ideas">Ideas to raise with the user</topic>
  <topic name="improvements">Further improvement ideas for recent problem spaces</topic>
  <topic name="timeline">What happened when, timing, sequencing</topic>
  <topic name="blockers">Current blockers or concerns</topic>
  <topic name="focus">Current focus and immediate next steps</topic>
</topics>
</memformat>
</memformat>

<current machine="HFENDULEAM" project="spt-core" branch="dev-freeform" head_sha="862dc2deaa4934434aeb6ebcc0c3d37da4ddd700" head_subject="feat(mesh): roster store + tombstones + pairing seed-transfer (REQ-MESH-…" commits_since="0" commits_unpulled="0"/>
**Mesh-D2 DONE this session — commit `db9f1bb`.** Your resume pointer said "start Mesh-D2"; it's now landed clean. Don't re-plan D2. Flow was: JIT-wrote `MESH-D2-PLAN.md` → orient (nethost/endpoint/trust/subnet stores) → implement → 4 int tests green → traceability → commit. Smooth phase, no checkpoints needed.

**The one design call worth remembering (it shaped the whole phase):** the cached membership verdict is a **`HashSet<String>` of proven subnets per `ConnEntry`, NOT a bool.** This was *forced by the codebase*, not a preference — two findings: (1) `dial(addr)` takes only an address, iroh dedups to one QUIC conn per peer-pair on the shared ALPN, so connections are NOT subnet-scoped — one conn carries every shared subnet; (2) the five gates D5 swaps are all per-`(subnet, origin)` evaluated per-item (`registryhost.rs:81/228/291`, `notifsync.rs:60/106`, `sync.rs:102/107`). So the verdict must answer "did this peer prove subnet S?" for any S. Single-subnet-per-conn would need MORE plumbing and still couldn't answer the gate. D5 will read `conn_proven_subnets(id).contains(item.subnet)` in place of `is_trusted`.

**Reflection — what was tricky:** the blast radius was bigger than my D2 plan's "two_hosts test still passes" line implied. Making seed-proof mandatory (fail→drop) would have broken ~16 integration-test `NetConfig` literals that dial without any subnet setup → empty intersection → drop. Resolved with the `NetConfig.membership: Option<MembershipSource>` seam: `None` disables the proof entirely (no control stream), mechanics-only tests pass `None`, production wires `Some(SubnetStore::load)`. Both peers must agree (both `Some` or both `None`) or the side expecting the control stream hangs — always holds in production (both real daemons). Good seam; remember it for D5 (gate consumes the verdict only when membership is enforced).

**Open item #1 (keep-alive) — CLOSED.** iroh 0.98.2 default was keep-alive=**off**, idle=30s (quiet conns would drop). Set keep-alive 15s < idle 60s via `QuicTransportConfig::builder()` in `endpoint.rs::spt_transport_config()`, asserted at the constant seam. "Multi-week" = survives indefinite idleness while both ends up, not one conn pinned literally for weeks.<project-context-resolved name="spt-core"/>
**Mesh-D2 shipped (`db9f1bb` on `dev-freeform`, unpushed). REQ-MESH-1 now `[impl, unit, int]`.** What landed:
- `spt-net/mesh/seedproof.rs`: added `Hello{nonce, subnets}` frame (D1 had only `Challenge`/`Proof`) so the two nodes negotiate which subnets to prove; total decode + unit test.
- `spt-net/endpoint.rs`: QUIC keep-alive (15s) < idle (60s) — `spt_transport_config()` + `MESH_KEEP_ALIVE`/`MESH_MAX_IDLE` consts, `keep_alive_is_under_idle_timeout` unit.
- `spt-daemon/seedproofx.rs` (NEW module): connect-time orchestration. One bidi control stream, four-leg ping-pong (dialer Hello → acceptor Hello-with-intersection → dialer Proofs → acceptor Proofs). Each side derives `MK` from its OWN local seed+epoch → exact-epoch reject on skew. `prove_membership()` returns `Option<HashSet>` (None = drop). `production_membership()` loads SubnetStore fresh per connect (picks up D7 rotation w/o restart).
- `nethost.rs`: `ConnEntry.proven_subnets` + `conn_proven_subnets(id)` accessor (D5's read seam); `NetConfig.membership` source; proof runs in `dial()` + accept-loop before `register_conn`, drop on fail.
- int tests `tests/seedproofx.rs`: both-prove / proven-is-the-shared-set / wrong-seed-dropped / no-shared-subnet-dropped.
- Verification: traceable-reqs check = **172 complete, 0 findings**; spt-net + 209 daemon-lib + ~16 None-path int tests green; `--no-default-features`, workspace build, clippy clean. **Five `is_trusted` gate files UNTOUCHED** (D5 owns the swap; is_trusted still gates in parallel = no regression).

**IMMEDIATE NEXT STEP = Mesh-D3.** JIT-write `MESH-D3-PLAN.md` first (project convention). D3 = roster store + tombstones + pairing seed-transfer (REQ-MESH-2 impl/unit, activate at start). The union-merge grow-set (per-node self-entry under `lease_epoch`, strictly-greater-wins), tombstones (dominate / suppress-reinsert / clear-on-repair), persist-through-silence, atomic/corrupt-degrades-empty — pure + unit-tested (mirror the existing store shapes in `spt-store/src/{subnet,trust}.rs` — same atomic_write + load-degrades-empty discipline). `pairing::wire::Frame::Seed` gains the full current roster; joiner adopts it at pairing. D3 consumes nothing from D2's wire beyond established conns.

**Mesh arc (updated):** D0 ✅ · D1 ✅ · **D2 ✅** · **D3 ← NEXT** roster store · D4 roster propagation on-connect · D5 gate swap (`is_trusted`→ConnEntry set) + hard cutover (delete `peers.json`) · **D6 fan-out widen → MESH ON, D0 flips green** · D7 revoke/rotate/re-seed · D8 status-probe concurrency. Every pre-D6 phase = no-reach-regression; D6 = the single switch. Carry-forward open items: #2 (REQ-SUBNET-5 probe loop serial? → D8) · #3 (self-update path node-local, not riding member conns → pre-D5 check before cutover).

**Broad status + end goal (unchanged, re-affirm):** spt-core = harness-independent core for the agent ecosystem (messaging, live-agent lifecycle, terminal hosting, P2P networking, runtime-manifest harness contract); clean-room rebuild of `claude_skill_owl`. M0–M8 shipped; v0.2.0 live on the reachable fleet. In the post-M8 **subnet full-mesh** milestone now (fixes "subnet was the pairing graph, not a mesh"). **End goal = v1 with the rebuilt `spt` plugin (Claude Code, separate downstream repo) working E2E on top = the acceptance proof.** Queued on disk untouched: `DAEMON-LIFECYCLE-PLAN.md`. `dev-freeform` carries the unpushed mesh commit set (now through D2) + earlier offline-name fix + daemon-start alias — **user controls the push.**


`project="spt-core"` on `<current/>` → both envelopes. Psyche still at D2/D3-next; my delta is D3-done/D4-next. Write the commune.


Write

<live-context>
**Mesh-D3 DONE this session — commit `862dc2d` on `dev-freeform` (unpushed).** Resume pointer said "start Mesh-D3"; landed clean. Don't re-plan D3. Flow: JIT-wrote `MESH-D3-PLAN.md` → orient (dispatched an Explore subagent + read subnet/trust/peeraddrs/wire/pairhost directly) → implement → unit-green → traceability → commit. Smooth, no checkpoints.

**The design call worth remembering:** the roster's address field is an **opaque `Option<serde_json::Value>`**, NOT a typed iroh `EndpointAddr` — same trick `peeraddrs.rs` uses to keep spt-store off the iroh dependency edge (the CRDT merge logic stays pure data in spt-store). The address blob is serde'd by the net layer when it has one. This kept the whole roster store in spt-store with zero new deps and let the pure union-merge be fully unit-tested with no async.

**Two security decisions baked into the wire:** (1) `Frame::Seed`'s roster is **subnet-IMPLICIT** — entries ride with `subnet:""` and the joiner stamps the ceremony's subnet on adopt (`adopt_roster`). That's not just terseness: it's a **cross-subnet-inject defense** — a malicious responder can't smuggle entries into subnets the joiner isn't joining. (2) MAX_FRAME bumped 4096→65536 for the post-confirm roster payload — defensible because it's post-confirm (trusted peer), one-ceremony-at-a-time, rate-limited, and counts are never pre-allocated from the wire (a hostile count hits "truncated" on the first short field). Documented inline.

**Reflection — what was tricky:** much smaller blast radius than D2. The only churn surprise: ~7 `run_initiator` test call-sites in wire.rs needed a `&mut roster` arg inserted, and `replace_all` on the `&mut init_subnets,\n NOW,` pattern MISSED one site that used `init_now` not `NOW` — caught by the compiler, fixed by hand. Lesson for D4/D5 mechanical edits: after a replace_all on a call-site pattern, always `cargo build` to surface the non-uniform stragglers rather than trusting the count.

**Mirror-the-store discipline paid off again:** roster.rs is a near-verbatim shape of subnet.rs/trust.rs (load/load_from/save/save_to, atomic_write_string, corrupt-degrades-empty). Reviewer-friendly, and the test shapes copied across too.
</live-context>
<project-context>
**Mesh-D3 shipped (`862dc2d` on `dev-freeform`, unpushed). REQ-MESH-2 now `[impl, unit]`.** traceable-reqs = **172 complete, 0 findings**; clippy + `--no-default-features` + workspace build clean. What landed:
- `spt-store/src/roster.rs` (NEW): `RosterStore` — pure union-merge grow-set. `RosterEntry {pubkey_hex, subnet, label, machine_id, address:Option<serde_json::Value> (opaque), last_seen, lease_epoch}`. `merge_entry` strictly-greater-lease-wins (`MergeOutcome` Inserted/Updated/Stale, mirrors spt-net registry). Tombstones dominate-entry / suppress-reinsert / clear-on-repair. **`is_member(subnet,pk) = entry ∧ ¬tombstone` = the D5 GATE SEAM.** `roster_for(subnet)` = the pairing slice. atomic + corrupt-degrades-empty. `roster_file()` added to perch.rs → `identity/roster.json`. 8 unit tests.
- `pairing/wire.rs`: `Frame::Seed` grew `roster:Vec<RosterEntry>` + `tombstones:Vec<Tombstone>`, trailing+additive (legacy seed+epoch body decodes to empty roster). `run_responder` gained `&RosterStore` (sends `roster_for`); `run_initiator` gained `&mut RosterStore` (`adopt_roster` stamps subnet + merges). 2 unit tests (codec round-trip + loopback ceremony transfer).
- `pairhost.rs`: both legs load/pass/save `RosterStore`. Responder `refresh_self_roster` (self-entry per held subnet so the joiner always learns ≥ the seed-holder) + `record_roster_peer` (joiner intro + observed addr) + `clear_tombstone` on re-pair. Joiner `stamp_roster_responder` (R's addr onto its adopted entry) + self-entry. Lease = `EpochSource::load().current()` (PEEK, no consume — pairing must not disturb registry ordering). Self address left None (D4 captures from live conns).

**IMMEDIATE NEXT = Mesh-D4** (roster propagation, REQ-MESH-2 *cont* — enriches impl, NO new activation; REQ-MESH-2 already active). JIT-write `MESH-D4-PLAN.md` first. D4 = on-connect roster exchange/merge over seed-proof'd **MEMBER** connections (the D2 conns in `nethost`/`seedproofx`, NOT pairing); addresses captured from the live conn (`conn_remote_addr`); **RECONCILE with `peer-addrs.json`** (absorb-or-feed — decide there). int = B knows {A,C}; A connects B; A learns C (roster grows transitively). Still NO mesh *reach* (gate=D5, fan-out=D6). The D3 seams D4 builds on: `RosterStore::merge`/`roster_for`/`upsert_self`, and the D2 `ConnEntry.proven_subnets` set as the "this is a member conn" signal.

**Mesh arc:** D0✅ D1✅ D2✅ **D3✅ ← just shipped** · **D4 ← NEXT** roster propagation on-connect · D5 gate swap `is_trusted`→`roster.is_member`/ConnEntry set + hard cutover (delete `peers.json`) · **D6 fan-out widen → MESH ON, D0 harness flips green** · D7 revoke/rotate/re-seed · D8 status-probe concurrency. Every pre-D6 phase = no-reach-regression; D6 = the single switch. Carry-forward open items: #2 (REQ-SUBNET-5 probe loop serial? → D8) · #3 (self-update path node-local per ADR-0016, NOT riding member conns → pre-D5 check before cutover).

**Broad status + end goal (unchanged):** spt-core = harness-independent core for the agent ecosystem; clean-room rebuild of `claude_skill_owl`. M0–M8 shipped; v0.2.0 live on the reachable fleet. In the post-M8 **subnet full-mesh** milestone (fixes "subnet was the pairing graph, not a mesh"). **End goal = v1 with the rebuilt `spt` plugin (Claude Code, downstream repo) working E2E = the acceptance proof.** Queued on disk untouched: `DAEMON-LIFECYCLE-PLAN.md`. `dev-freeform` carries the unpushed mesh commit set (now through **D3**) + earlier offline-name fix + daemon-start alias — **user controls the push.**
</project-context>


File created successfully at: C:/Users/decid/Documents/projects/spt-core/.claude/doyle-commune.md (file state is current in your context — no need to Read it back)

<live-context>
**Mesh-D3 DONE this session — commit `862dc2d` on `dev-freeform` (unpushed).** Resume pointer said "start Mesh-D3"; landed clean. Don't re-plan D3. Flow: JIT-wrote `MESH-D3-PLAN.md` → orient (dispatched an Explore subagent + read subnet/trust/peeraddrs/wire/pairhost directly) → implement → unit-green → traceability → commit. Smooth, no checkpoints.

**The design call worth remembering:** the roster's address field is an **opaque `Option<serde_json::Value>`**, NOT a typed iroh `EndpointAddr` — same trick `peeraddrs.rs` uses to keep spt-store off the iroh dependency edge (the CRDT merge logic stays pure data in spt-store). The address blob is serde'd by the net layer when it has one. This kept the whole roster store in spt-store with zero new deps and let the pure union-merge be fully unit-tested with no async.

**Two security decisions baked into the wire:** (1) `Frame::Seed`'s roster is **subnet-IMPLICIT** — entries ride with `subnet:""` and the joiner stamps the ceremony's subnet on adopt (`adopt_roster`). That's not just terseness: it's a **cross-subnet-inject defense** — a malicious responder can't smuggle entries into subnets the joiner isn't joining. (2) MAX_FRAME bumped 4096→65536 for the post-confirm roster payload — defensible because it's post-confirm (trusted peer), one-ceremony-at-a-time, rate-limited, and counts are never pre-allocated from the wire (a hostile count hits "truncated" on the first short field). Documented inline.

**Reflection — what was tricky:** much smaller blast radius than D2. The only churn surprise: ~7 `run_initiator` test call-sites in wire.rs needed a `&mut roster` arg inserted, and `replace_all` on the `&mut init_subnets,\n NOW,` pattern MISSED one site that used `init_now` not `NOW` — caught by the compiler, fixed by hand. Lesson for D4/D5 mechanical edits: after a replace_all on a call-site pattern, always `cargo build` to surface the non-uniform stragglers rather than trusting the count.

**Mirror-the-store discipline paid off again:** roster.rs is a near-verbatim shape of subnet.rs/trust.rs (load/load_from/save/save_to, atomic_write_string, corrupt-degrades-empty). Reviewer-friendly, and the test shapes copied across too.
</live-context>
<project-context>
**Mesh-D3 shipped (`862dc2d` on `dev-freeform`, unpushed). REQ-MESH-2 now `[impl, unit]`.** traceable-reqs = **172 complete, 0 findings**; clippy + `--no-default-features` + workspace build clean. What landed:
- `spt-store/src/roster.rs` (NEW): `RosterStore` — pure union-merge grow-set. `RosterEntry {pubkey_hex, subnet, label, machine_id, address:Option<serde_json::Value> (opaque), last_seen, lease_epoch}`. `merge_entry` strictly-greater-lease-wins (`MergeOutcome` Inserted/Updated/Stale, mirrors spt-net registry). Tombstones dominate-entry / suppress-reinsert / clear-on-repair. **`is_member(subnet,pk) = entry ∧ ¬tombstone` = the D5 GATE SEAM.** `roster_for(subnet)` = the pairing slice. atomic + corrupt-degrades-empty. `roster_file()` added to perch.rs → `identity/roster.json`. 8 unit tests.
- `pairing/wire.rs`: `Frame::Seed` grew `roster:Vec<RosterEntry>` + `tombstones:Vec<Tombstone>`, trailing+additive (legacy seed+epoch body decodes to empty roster). `run_responder` gained `&RosterStore` (sends `roster_for`); `run_initiator` gained `&mut RosterStore` (`adopt_roster` stamps subnet + merges). 2 unit tests (codec round-trip + loopback ceremony transfer).
- `pairhost.rs`: both legs load/pass/save `RosterStore`. Responder `refresh_self_roster` (self-entry per held subnet so the joiner always learns ≥ the seed-holder) + `record_roster_peer` (joiner intro + observed addr) + `clear_tombstone` on re-pair. Joiner `stamp_roster_responder` (R's addr onto its adopted entry) + self-entry. Lease = `EpochSource::load().current()` (PEEK, no consume — pairing must not disturb registry ordering). Self address left None (D4 captures from live conns).

**IMMEDIATE NEXT = Mesh-D4** (roster propagation, REQ-MESH-2 *cont* — enriches impl, NO new activation; REQ-MESH-2 already active). JIT-write `MESH-D4-PLAN.md` first. D4 = on-connect roster exchange/merge over seed-proof'd **MEMBER** connections (the D2 conns in `nethost`/`seedproofx`, NOT pairing); addresses captured from the live conn (`conn_remote_addr`); **RECONCILE with `peer-addrs.json`** (absorb-or-feed — decide there). int = B knows {A,C}; A connects B; A learns C (roster grows transitively). Still NO mesh *reach* (gate=D5, fan-out=D6). The D3 seams D4 builds on: `RosterStore::merge`/`roster_for`/`upsert_self`, and the D2 `ConnEntry.proven_subnets` set as the "this is a member conn" signal.

**Mesh arc:** D0✅ D1✅ D2✅ **D3✅ ← just shipped** · **D4 ← NEXT** roster propagation on-connect · D5 gate swap `is_trusted`→`roster.is_member`/ConnEntry set + hard cutover (delete `peers.json`) · **D6 fan-out widen → MESH ON, D0 harness flips green** · D7 revoke/rotate/re-seed · D8 status-probe concurrency. Every pre-D6 phase = no-reach-regression; D6 = the single switch. Carry-forward open items: #2 (REQ-SUBNET-5 probe loop serial? → D8) · #3 (self-update path node-local per ADR-0016, NOT riding member conns → pre-D5 check before cutover).

**Broad status + end goal (unchanged):** spt-core = harness-independent core for the agent ecosystem; clean-room rebuild of `claude_skill_owl`. M0–M8 shipped; v0.2.0 live on the reachable fleet. In the post-M8 **subnet full-mesh** milestone (fixes "subnet was the pairing graph, not a mesh"). **End goal = v1 with the rebuilt `spt` plugin (Claude Code, downstream repo) working E2E = the acceptance proof.** Queued on disk untouched: `DAEMON-LIFECYCLE-PLAN.md`. `dev-freeform` carries the unpushed mesh commit set (now through **D3**) + earlier offline-name fix + daemon-start alias — **user controls the push.**
</project-context>


Commune queued — Self listener ingests on next poll.

**Mesh-D3 DONE.** Committed `862dc2d` on `dev-freeform` (unpushed — you control push).

Roster store + tombstones + pairing seed-transfer. REQ-MESH-2 → `[impl, unit]`.

What landed:
- **`spt-store/src/roster.rs`** (NEW) — pure union-merge grow-set. `RosterEntry` (pubkey/label/machine_id/opaque-addr/last-seen/lease_epoch), strictly-greater-lease-wins. Tombstones dominate/suppress-reinsert/clear-on-repair. `is_member` = D5 gate seam. atomic + corrupt-degrades-empty. 8 unit tests.
- **`pairing/wire.rs`** — `Frame::Seed` grew roster+tombstones, trailing+additive (legacy body → empty roster). Subnet implicit on wire = cross-subnet-inject defense. MAX_FRAME 4K→64K (post-confirm, bounded). 2 unit tests.
- **`pairhost.rs`** — both legs load/pass/save roster; responder self-entries + records joiner + clears tombstone on re-pair; joiner adopts + self-entry. Lease = epoch peek (no consume).

Gates: `traceable-reqs` 172 complete / 0 findings · clippy clean · `--no-default-features` clean · workspace build clean · all spt-store/spt-net/spt-daemon tests green. Five `is_trusted` gates untouched (D5 owns swap).

**Next = Mesh-D4** — roster propagation on-connect over member conns; reconcile peer-addrs.json. JIT-plan first.


<command-message>spt:commune</command-message>
<command-name>/spt:commune</command-name>
<command-args>with immediate next steps and broad summary of the project's status + end goal. we'll resume in the next session</command-args>


Base directory for this skill: C:\Users\decid\.ccs\instances\bigscreen\plugins\cache\cplugs\spt\1.11.25\skills\commune

# /spt:commune

All commands use `$LIVE` env var, auto-injected by the plugin's SessionStart hook. If commands fail with "command not found", restart the Claude Code session so the SessionStart hook re-runs.

> **Identity auto-detection:** Your identity is auto-detected from your session. Pass your ID explicitly only if auto-detection fails.

## Flow

1. **Download Psyche's *current* context** — it shifts during the session as background echo communes fire. Re-download right before composing; the gen-N snapshot you read at session start is already stale:
   ```bash
   $LIVE psyche-download <your-id>
   ```

   > **Output truncation.** If the Bash tool reports `Output too large (N KB)` and saves the full result to a `tool-results/<id>.txt` file, use the `Read` tool on that saved path to access the full content. Do NOT re-run `psyche-download` to grep/awk out sections — repeated invocations re-download the same context, waste tokens, and may duplicate `## Pending Commune` sections in `live_context.md`.

2. **Diff your knowledge against this fresh download** — only what's missing from *it* is the real delta (new work, decisions, intentions). Anything already absorbed is not. If the download includes a `<memformat>` section, use it as a guide for what topics to cover. A `## Pending Commune (uncommitted)` section means a previous commune is still queued — do NOT re-send it.

3. **Commune only the delta** -- use the **Write tool** to create
   `.claude/{your-id}-commune.md` with the two-slice body as its contents
   (see `## Two-slice body shape (Phase 25 D-10/D-11)` below for the required
   envelope wrapping). Do not use Bash/heredoc -- Write is the canonical path:
   no shell escaping, no `EOF` collision risk, and Write auto-creates the
   `.claude/` parent directory.

   Your Self listener detects the file on its next poll iteration, notifies
   your Psyche wrapper, and the wrapper ingests the content via the existing
   Psyche session. On success (subprocess exit code 0) the wrapper deletes the
   file. On error (token rate limit, etc) the file is retained and retried on
   the next consume cycle. If you write again before the wrapper consumes, the
   latest write wins (last-write-wins overwrite semantics).

If Psyche's context is already current, no commune is needed. Say so and move on.

Read `commune.md` (in this skill directory) for the full commune protocol -- when to send, what to include, and diligence triggers.

**Agent-type guard:** Only works on live agents. If target is not live, refuses with: "Communes require a live agent with Psyche."

## Two-slice body shape (Phase 25 D-10/D-11)

The body you write in `.claude/{your-id}-commune.md` MUST itself be wrapped in two-slice envelopes per Phase 25 D-10/D-11. The taxonomy — what belongs in `<live-context>` vs `<project-context>` — is defined canonically in `psyche.md` §`<output_envelope>` (lines 282–323). Read that section as the source of truth; this skill doc teaches only when and how to apply it.

**In-project detection rule (D-25.1-04).** Before composing your commune body, run `$LIVE psyche-download <your-id>` (Step 1 of `## Flow` above) and inspect the `<current ... />` tag at the top of the output. The `<current/>` tag carries a `project="..."` attribute whenever any payload is produced — its presence means you are inside a tracked project (inside a git repo, `project` is the repo name; outside a git repo per D-11, `project` is the cwd-basename fallback, which still counts as a project context for routing purposes). A `psyche-download` invocation that returns no payload at all (NO-CONTEXT exit) means no project resolved. So: `project="..."` populated on `<current/>` → emit BOTH envelopes (apply rule 1 or 2 below); no payload at all → emit ONLY `<live-context>` (rule 3). Secondary signal: the `<project-context-resolved name="..."/>` sentinel further down the output indicates the project file already has prior content — useful for spotting first-time-in-project pairings, but NOT the routing rule.

**Three rules (D-25.1-01..03):**

- **In-project, both slices populated** (marker present, you have project-specific content this cycle): emit `<live-context>...</live-context>` AND `<project-context>...</project-context>`, both with non-empty bodies.
- **In-project, no project-specific update this cycle** (marker present, but nothing project-bound to report): emit `<live-context>...</live-context>` AND `<project-context></project-context>` (empty body — the deliberate "in-project but quiet" signal per D-25.1-02). Distinguishable from "no project resolved".
- **Outside any tracked project** (marker absent): emit ONLY `<live-context>...</live-context>`. Do NOT emit an empty `<project-context>` envelope (missing tag means "no project resolved" per D-25.1-03).

**Nested envelopes.** The Phase 23 `<EVENT type="commune">` envelope (see `## Envelope shape (Phase 23 v1.8)` below) is composed by `$LIVE commune` automatically — you NEVER write `<EVENT>` tags. You write ONLY the inner two-slice body. The two envelope layers nest: outer EVENT wraps inner two-slice body.

(See `psyche.md` §`<output_envelope>` for the canonical taxonomy and per-slice content rules.)

## Envelope shape (Phase 23 v1.8)

As of v1.8 Phase 23, commune deliveries are wrapped in a typed EVENT envelope carrying a 5-field stamp (`machine`, `project`, `branch`, `head_sha`, `head_subject`); the prose `COMMUNE (timestamp): body` form is gone.

```xml
<EVENT type="commune" timestamp="2026-05-20T06:00:00-07:00" machine="hostname" project="claude_skill_owl" branch="main" head_sha="abc123..." head_subject="subject line capped at 72 chars">body</EVENT>
```

Outside a git repo (D-11), `branch`, `head_sha`, and `head_subject` are omitted entirely (not empty-string-set):

```xml
<EVENT type="commune" timestamp="2026-05-20T06:00:00-07:00" machine="hostname" project="cwd-basename">body</EVENT>
```

`$LIVE commune` composes this envelope automatically — Self does NOT manually construct EVENT XML. The `body` placeholder in the example above is the two-slice body (see `## Two-slice body shape (Phase 25 D-10/D-11)` above); the two envelope layers nest. The wrapper-side parser ignores unknown attrs, so the stamp fields are forward-compatible with older receivers. For drift detection on resume, see the `live` skill.

ARGUMENTS: with immediate next steps and broad summary of the project's status + end goal. we'll resume in the next session


<owl_reachability_notice>
You have an active owl perch. When spawning subagents or doing work, use run_in_background: true so you stay reachable for incoming messages.
</owl_reachability_notice>


CAVEMAN MODE ACTIVE (full). Drop articles/filler/pleasantries/hedging. Fragments OK. Code/commits/security: write normal.


Re-download to check if the prior commune already landed before composing.


Bash

$LIVE psyche-download doyle 2>&1 | head -40

Download current Psyche context


<memformat>
<?xml version="1.0"?>
<memformat version="1">
<!-- Changelog: v1 - initial seed -->
<topics>
  <topic name="events">Notable or unusual events and requests</topic>
  <topic name="interactions">Agent interactions -- who, roles, contributions</topic>
  <topic name="reflections">Thoughts on recent work -- what went well, what was tricky</topic>
  <topic name="ideas">Ideas to raise with the user</topic>
  <topic name="improvements">Further improvement ideas for recent problem spaces</topic>
  <topic name="timeline">What happened when, timing, sequencing</topic>
  <topic name="blockers">Current blockers or concerns</topic>
  <topic name="focus">Current focus and immediate next steps</topic>
</topics>
</memformat>
</memformat>

<current machine="HFENDULEAM" project="spt-core" branch="dev-freeform" head_sha="862dc2deaa4934434aeb6ebcc0c3d37da4ddd700" head_subject="feat(mesh): roster store + tombstones + pairing seed-transfer (REQ-MESH-…" commits_since="0" commits_unpulled="0"/>
**Mesh-D3 DONE this session — commit `862dc2d` on `dev-freeform` (unpushed).** Resume pointer said "start Mesh-D3"; landed clean. Don't re-plan D3. Flow: JIT-wrote `MESH-D3-PLAN.md` → orient (dispatched an Explore subagent + read subnet/trust/peeraddrs/wire/pairhost directly) → implement → unit-green → traceability → commit. Smooth, no checkpoints.

**The design call worth remembering:** the roster's address field is an **opaque `Option<serde_json::Value>`**, NOT a typed iroh `EndpointAddr` — same trick `peeraddrs.rs` uses to keep spt-store off the iroh dependency edge (the CRDT merge logic stays pure data in spt-store). The address blob is serde'd by the net layer when it has one. This kept the whole roster store in spt-store with zero new deps and let the pure union-merge be fully unit-tested with no async.

**Two security decisions baked into the wire:** (1) `Frame::Seed`'s roster is **subnet-IMPLICIT** — entries ride with `subnet:""` and the joiner stamps the ceremony's subnet on adopt (`adopt_roster`). That's not just terseness: it's a **cross-subnet-inject defense** — a malicious responder can't smuggle entries into subnets the joiner isn't joining. (2) MAX_FRAME bumped 4096→65536 for the post-confirm roster payload — defensible because it's post-confirm (trusted peer), one-ceremony-at-a-time, rate-limited, and counts are never pre-allocated from the wire (a hostile count hits "truncated" on the first short field). Documented inline.

**Reflection — what was tricky:** much smaller blast radius than D2. The only churn surprise: ~7 `run_initiator` test call-sites in wire.rs needed a `&mut roster` arg inserted, and `replace_all` on the `&mut init_subnets,\n NOW,` pattern MISSED one site that used `init_now` not `NOW` — caught by the compiler, fixed by hand. Lesson for D4/D5 mechanical edits: after a replace_all on a call-site pattern, always `cargo build` to surface the non-uniform stragglers rather than trusting the count.

**Mirror-the-store discipline paid off again:** roster.rs is a near-verbatim shape of subnet.rs/trust.rs (load/load_from/save/save_to, atomic_write_string, corrupt-degrades-empty). Reviewer-friendly, and the test shapes copied across too.<project-context-resolved name="spt-core"/>
**Mesh-D3 shipped (`862dc2d` on `dev-freeform`, unpushed). REQ-MESH-2 now `[impl, unit]`.** traceable-reqs = **172 complete, 0 findings**; clippy + `--no-default-features` + workspace build clean. What landed:
- `spt-store/src/roster.rs` (NEW): `RosterStore` — pure union-merge grow-set. `RosterEntry {pubkey_hex, subnet, label, machine_id, address:Option<serde_json::Value> (opaque), last_seen, lease_epoch}`. `merge_entry` strictly-greater-lease-wins (`MergeOutcome` Inserted/Updated/Stale, mirrors spt-net registry). Tombstones dominate-entry / suppress-reinsert / clear-on-repair. **`is_member(subnet,pk) = entry ∧ ¬tombstone` = the D5 GATE SEAM.** `roster_for(subnet)` = the pairing slice. atomic + corrupt-degrades-empty. `roster_file()` added to perch.rs → `identity/roster.json`. 8 unit tests.
- `pairing/wire.rs`: `Frame::Seed` grew `roster:Vec<RosterEntry>` + `tombstones:Vec<Tombstone>`, trailing+additive (legacy seed+epoch body decodes to empty roster). `run_responder` gained `&RosterStore` (sends `roster_for`); `run_initiator` gained `&mut RosterStore` (`adopt_roster` stamps subnet + merges). 2 unit tests (codec round-trip + loopback ceremony transfer).
- `pairhost.rs`: both legs load/pass/save `RosterStore`. Responder `refresh_self_roster` (self-entry per held subnet so the joiner always learns ≥ the seed-holder) + `record_roster_peer` (joiner intro + observed addr) + `clear_tombstone` on re-pair. Joiner `stamp_roster_responder` (R's addr onto its adopted entry) + self-entry. Lease = `EpochSource::load().current()` (PEEK, no consume — pairing must not disturb registry ordering). Self address left None (D4 captures from live conns).

**IMMEDIATE NEXT = Mesh-D4** (roster propagation, REQ-MESH-2 *cont* — enriches impl, NO new activation; REQ-MESH-2 already active). JIT-write `MESH-D4-PLAN.md` first. D4 = on-connect roster exchange/merge over seed-proof'd **MEMBER** connections (the D2 conns in `nethost`/`seedproofx`, NOT pairing); addresses captured from the live conn (`conn_remote_addr`); **RECONCILE with `peer-addrs.json`** (absorb-or-feed — decide there). int = B knows {A,C}; A connects B; A learns C (roster grows transitively). Still NO mesh *reach* (gate=D5, fan-out=D6). The D3 seams D4 builds on: `RosterStore::merge`/`roster_for`/`upsert_self`, and the D2 `ConnEntry.proven_subnets` set as the "this is a member conn" signal.

**Mesh arc:** D0✅ D1✅ D2✅ **D3✅ ← just shipped** · **D4 ← NEXT** roster propagation on-connect · D5 gate swap `is_trusted`→`roster.is_member`/ConnEntry set + hard cutover (delete `peers.json`) · **D6 fan-out widen → MESH ON, D0 harness flips green** · D7 revoke/rotate/re-seed · D8 status-probe concurrency. Every pre-D6 phase = no-reach-regression; D6 = the single switch. Carry-forward open items: #2 (REQ-SUBNET-5 probe loop serial? → D8) · #3 (self-update path node-local per ADR-0016, NOT riding member conns → pre-D5 check before cutover).

**Broad status + end goal (unchanged):** spt-core = harness-independent core for the agent ecosystem; clean-room rebuild of `claude_skill_owl`. M0–M8 shipped; v0.2.0 live on the reachable fleet. In the post-M8 **subnet full-mesh** milestone (fixes "subnet was the pairing graph, not a mesh"). **End goal = v1 with the rebuilt `spt` plugin (Claude Code, downstream repo) working E2E = the acceptance proof.** Queued on disk untouched: `DAEMON-LIFECYCLE-PLAN.md`. `dev-freeform` carries the unpushed mesh commit set (now through **D3**) + earlier offline-name fix + daemon-start alias — **user controls the push.**


/spt:commune with immediate next steps and broad summary of the project's status + end goal. we'll resume in the next session


Psyche already current — my prior commune (this session) was consumed and is now integrated in the download: D3-done, D4-next, broad status, end goal all present. No `## Pending Commune` queued, no new delta since.

No commune needed. Psyche has everything for next-session resume:
- **Done:** Mesh-D3 `862dc2d` on `dev-freeform` (unpushed) — REQ-MESH-2 `[impl, unit]`, 172 complete / 0 findings.
- **Next:** Mesh-D4 — roster propagation on-connect over member conns + peer-addrs reconcile. JIT-plan first.
- **End goal:** v1 + rebuilt `spt` plugin E2E = acceptance proof.

Clean stopping point. Resume next session.