0c843286a2
Add DELETE /hosts/{id}/jobs/{job_id} (per-host self-scoped, idempotent) so the
agent clears a job after executing or terminally rejecting it. The hub stores
the operator-signed blobs opaquely (no signing key — cannot forge or open);
the agent verifies + executes. Doc 03 §4/§6/§9 updated (operator-signed path
live; 8C wipe completes; 10B done).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
45 lines
2.3 KiB
Markdown
45 lines
2.3 KiB
Markdown
# felhom.eu — task reports
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> **Overwrite** this file with a summary of the most recent task only (uniform with the other repos; not cumulative). The cumulative hub history lives in [hub/CHANGELOG.md](hub/CHANGELOG.md).
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---
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# REPORT — Slice 10B (hub half): signed-op job completion (hub v0.10.0) (2026-06-10)
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## Type
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TASK (CC-implemented). The hub half of slice 10B. Pairs with `felhom-agent` v0.16.0 (the signing CLI
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+ verify-and-execute machinery + the storage-wipe consumer).
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## What changed (hub)
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Small by design — the hub stores + serves the operator-signed blobs **opaquely** (it holds no signing
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key, can neither forge nor open them; the agent verifies + executes). 10B adds the **completion** path.
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### Store + API
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- **`DELETE /api/v1/hosts/{host_id}/jobs/{job_id}`** (per-host key, **self-scoped**; global key may
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clear any) — the agent calls it after executing OR terminally rejecting a job. Idempotent. Store:
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`DeleteSignedJob`.
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- Reused unchanged from 10A: `POST /admin/hosts/{id}/jobs` (operator enqueue), `GET /hosts/{id}/jobs`
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(agent fetch), `has_signed_ops` envelope flag. The signed blob stays opaque on the wire (a base64
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`{op_blob_b64, sig_armored}` envelope) — **no jobs-wire golden change**.
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## Tests (green)
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- `DELETE …/jobs/{id}` self-scoped (host A cannot clear host B's job → 403) + idempotent.
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## Docs
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- Doc 03 §4 (the operator-signed path is LIVE: gate → pending op → offline signature → verify
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(pinned key / nonce-burn / expiry / host + durable-id anti-retarget) → execute; key floor: not in
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the hub, not in the agent), §6 (the 8C data-bearing wipe now completes via 10B), §9 slice table
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(**10B done**; 10C escrow-consumption spike-validated, 10D DR capstone pending).
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## Security framing (why the hub stays minimal)
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The hub is deliberately a dumb queue here: it cannot forge a signed op (no key) and the agent never
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trusts a queued blob until the pinned-key verify passes. A **compromised hub queuing a forged blob is
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rejected** by the agent (tested in felhom-agent). That is the whole point of the offline-key design.
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## Pending
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- Build + deploy hub v0.10.0 (+ agent v0.16.0) and live-validate the full loop on the demo: a
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data-bearing wipe → `pending_signature` → offline-signed → queued → agent verifies + wipes the
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device; replay + non-pinned-key rejected.
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