nisse-core: group modules into packages by architecture section

A pure move; behaviour unchanged.

- models (L9, L7): llm, catalog, probe, render, render_anthropic, context
- log (L7, L6): canonical, views
- state (L8): store (was state), reconcile, worker, cancel, dump
- knowledge (L10, L6.4): vault, memory
- conversation (L5): transport, matrix
- execution (L13): ssh (was execution), testing
- authority (P3, P4, L4): actions
- gitea, oplog, envfile stay at the top until each gains a second module.

Every import, monkeypatch target, script and doc reference rewritten.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01J5Utyfzw7gF7UhjRDEtjTk

.gitea/workflows/ci.yml

@@ -59,7 +59,7 @@ jobs:
 
       - name: Install sshd
         # The tests reach "the build VM" over real SSH, through a throwaway
-        # sshd the test fixture starts (nisse_core/testing.py). Skipped when the image has it; otherwise from
+        # sshd the test fixture starts (nisse_core/execution/testing.py). Skipped when the image has it; otherwise from
         # a kernel.org mirror: archive.ubuntu.com has been slow enough to add
         # minutes to every job.
         run: scripts/ci-sshd.sh

conftest.py

@@ -5,8 +5,8 @@ from pathlib import Path
 
 import pytest
 
-from nisse_core.execution import SSHHost
+from nisse_core.execution.ssh import SSHHost
-from nisse_core.testing import local_sshd
+from nisse_core.execution.testing import local_sshd
 
 
 @pytest.fixture(scope="session")

docs/Development-Plan.md

@@ -312,7 +312,7 @@ the live session's fixes in #119 and #122). `nisse-dev` runs only the loop.
 
 **M3.1 Action classes and the fast path.** *Needs discussion.* **Done** (this PR).
 Harmless, contained and dangerous actions per agent (P3, D6), static fast-path rules.
-- `nisse_core.actions` (the shared part, `nisse-core`'s first code): `Action`,
+- `nisse_core.authority.actions` (the shared part, `nisse-core`'s first code): `Action`,
   `Verdict`, and reading shell commands statically, segment by segment (`cd`,
   wrappers like `sudo` and `timeout`, `sh -c`); what can't be read that way is
   unknown, and a line is as bad as its worst command.
@@ -567,7 +567,7 @@ the vault and memory, logging, `.env` loading, and the Gitea client (whole: L1
 makes Gitea every agent's tracker). `nisse-core` never imports an agent (a test
 says so).
 
-- `nisse_core.state.StateStore` holds the tables every agent has; an agent's
+- `nisse_core.state.store.StateStore` holds the tables every agent has; an agent's
   subclass adds its own tables (with their schema version and migrations), its
   model roles, and what each role is shown of the others (`views`).
   `nisse_dev.state.StateStore` adds the build VM blocks (D3); stores already at
@@ -578,6 +578,10 @@ says so).
   agent's `git`, delegation, `ask_expert`, executor tools and evaluation capture
   stay in `nisse-dev`.
 
+**Core packages.** *Done.* `nisse-core`'s modules grouped into packages by
+architecture section (`models`, `log`, `state`, `knowledge`, `conversation`,
+`execution`, `authority`), as a pure move ahead of M7.2.
+
 **M7.2 Share the loop.** *Needs discussion.* What of `nisse_dev.loop` and
 `config` is any agent's moves to `nisse-core`, shaped by what `nisse-review`
 needs; `nisse-dev` runs on it unchanged.

nisse-core/README.md

@@ -1,22 +1,24 @@
 # nisse-core
 
 The shared library the Nisse agents sit on (Part L of the architecture). It
-never imports an agent.
+never imports an agent. Packages follow the architecture's sections:
 
-- **Transcript and models:** `canonical` (the log's events, L7), `render` and
+- `models` (L9, L7): `llm` (the one client), `catalog` and `probe` (what the
-  `render_anthropic`, `llm` (the one client, L9), `catalog` and `probe` (what
+  models are), `render` and `render_anthropic` (request bodies from the log),
-  the models are), `context` (fitting a request to its window, L6), `views`
+  `context` (fitting a request to its window, L6).
-  (what each role is shown of the others).
+- `log` (L7, L6): `canonical` (the log's events), `views` (what each role is
-- **Durability:** `state` (the store, L8; an agent subclasses it for its own
+  shown of the others).
-  tables, roles and views), `reconcile`, `worker`, `cancel`, `dump`.
+- `state` (L8): `store` (an agent subclasses `StateStore` for its own tables,
-- **Conversation:** `transport`, `matrix` (L5).
+  roles and views), `reconcile`, `worker`, `cancel`, `dump`.
-- **Execution:** `execution` (SSH to a tool VM, L13); `testing` (a throwaway
+- `knowledge` (L10, L6.4): `vault`, `memory`.
-  sshd for tests).
+- `conversation` (L5): `transport`, `matrix`.
-- **Knowledge:** `vault` (L10), `memory` (L6.4).
+- `execution` (L13): `ssh` (SSH to a tool VM); `testing` (a throwaway sshd for
-- **Operations:** `oplog`, `envfile` (L12); `gitea` (the tracker and forge, L1).
+  tests).
-- **Authority:** `actions` (P3, P4, L4): `Action`, `Verdict`, and static
+- `authority` (P3, P4, L4): `actions` (`Action`, `Verdict`, and static reading of
-  reading of shell commands, which each agent's fast-path rules build on
+  shell commands, which each agent's fast-path rules build on; `nisse-dev`'s are
-  (`nisse-dev`'s are in `nisse_dev.loop.actions`).
+  in `nisse_dev.loop.actions`).
+- At the top, until each gains a second module: `gitea` (the tracker and forge,
+  L1), `oplog` and `envfile` (L12).
 
-The loop is still `nisse-dev`'s, until `nisse-ops` has one to share it with
+The parts of a loop (`loop`) and shared configuration arrive with Development
-(Development Plan M7.2).
+Plan M7.2; each agent keeps its own scheduler.

nisse-core/src/nisse_core/authority/__init__.py

@@ -0,0 +1 @@
+"""Actions by their effects (architecture P3, P4, L3, L4)."""

nisse-core/src/nisse_core/conversation/__init__.py

@@ -0,0 +1 @@
+"""Conversation with the operator (architecture L5)."""

nisse-core/src/nisse_core/conversation/matrix.py

@@ -27,7 +27,7 @@ from urllib.parse import unquote
 
 import httpx
 
-from nisse_core.transport import InboundMessage
+from nisse_core.conversation.transport import InboundMessage
 
 # A mention pill at the start of an HTML body: the link holds the user ID,
 # the link text is what the plain body starts with.

nisse-core/src/nisse_core/execution/__init__.py

@@ -0,0 +1 @@
+"""Running commands on tool VMs over SSH (architecture L13)."""

nisse-core/src/nisse_core/execution/testing.py

@@ -14,7 +14,7 @@ from collections.abc import Iterator
 from contextlib import contextmanager
 from pathlib import Path
 
-from nisse_core.execution import SSHHost
+from nisse_core.execution.ssh import SSHHost
 
 SSHD = "/usr/sbin/sshd"
 

nisse-core/src/nisse_core/gitea.py

@@ -16,8 +16,8 @@ from typing import Any
 
 import httpx
 
-from nisse_core.reconcile import Reconciler
+from nisse_core.state.reconcile import Reconciler
-from nisse_core.state import Intent
+from nisse_core.state.store import Intent
 
 PR_PAGE_SIZE = 50
 MAX_PR_PAGES = 40  # 2000 PRs; beyond that, say so rather than guess

nisse-core/src/nisse_core/knowledge/__init__.py

@@ -0,0 +1 @@
+"""The knowledge vault (architecture L10) and agent memory (L6.4)."""

nisse-core/src/nisse_core/knowledge/memory.py

@@ -14,7 +14,7 @@ from dataclasses import dataclass
 
 import yaml
 
-from nisse_core.vault import Vault, VaultError, split_frontmatter
+from nisse_core.knowledge.vault import Vault, VaultError, split_frontmatter
 
 INDEX = "index"  # the note the harness keeps; never the model's
 _NAME = re.compile(r"[a-z0-9][a-z0-9-]{0,63}")

nisse-core/src/nisse_core/log/__init__.py

@@ -0,0 +1,2 @@
+"""The canonical log (architecture L7) and what each role is shown of it
+(L6)."""

nisse-core/src/nisse_core/log/views.py

@@ -20,7 +20,7 @@ ranges still line up with the log. Everything not the viewer's own becomes a
 from collections.abc import Mapping
 from dataclasses import replace
 
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     ActionVerdict,
     AssistantText,
     DelegationCompleted,

nisse-core/src/nisse_core/models/__init__.py

@@ -0,0 +1,2 @@
+"""Talking to models (architecture L9): the client, what the models are, and
+the request bodies built from the log (L7)."""

nisse-core/src/nisse_core/models/catalog.py

@@ -19,7 +19,7 @@ from typing import Any
 
 import httpx
 
-from nisse_core.llm import LLMClient, LLMError
+from nisse_core.models.llm import LLMClient, LLMError
 
 # LiteLLM's provider name for models we have a vendor-native adapter for.
 ANTHROPIC_PROVIDER = "anthropic"

nisse-core/src/nisse_core/models/context.py

@@ -28,7 +28,7 @@ from collections.abc import Callable, Sequence
 from dataclasses import dataclass, replace
 from typing import Any
 
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     AssistantText,
     CanonicalEvent,
     DelegationStarted,
@@ -38,7 +38,7 @@ from nisse_core.canonical import (
     ToolResult,
     UserMessage,
 )
-from nisse_core.llm import DEFAULT_MAX_OUTPUT_TOKENS, LLMError
+from nisse_core.models.llm import DEFAULT_MAX_OUTPUT_TOKENS, LLMError
 
 # English and code run at about four characters a token. Three is deliberately
 # pessimistic, before any correction from what the server reports.

nisse-core/src/nisse_core/models/llm.py

@@ -17,15 +17,15 @@ from typing import Any, ClassVar, Protocol
 
 import httpx
 
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     AssistantText,
     CanonicalEvent,
     StoredEvent,
     ToolCall,
     mint_call_id,
 )
-from nisse_core.render import OpenAIChatRenderer
+from nisse_core.models.render import OpenAIChatRenderer
-from nisse_core.render_anthropic import AnthropicMessagesRenderer
+from nisse_core.models.render_anthropic import AnthropicMessagesRenderer
 
 
 class LLMError(RuntimeError):

nisse-core/src/nisse_core/models/probe.py

@@ -24,7 +24,7 @@ from dataclasses import dataclass
 
 import httpx
 
-from nisse_core.catalog import ModelFacts
+from nisse_core.models.catalog import ModelFacts
 
 # Of a probe's size, how much must come back for it to count as uncut. A
 # chat template adds a little, and a tokenizer counts a little differently.

nisse-core/src/nisse_core/models/render.py

@@ -11,7 +11,7 @@ this skeleton.
 import json
 from typing import Any
 
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     AssistantText,
     Compaction,
     DelegationCompleted,

nisse-core/src/nisse_core/models/render_anthropic.py

@@ -18,7 +18,7 @@ route and this renderer builds the vendor-native body.
 
 from typing import Any
 
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     AssistantText,
     Compaction,
     DelegationCompleted,
@@ -31,7 +31,7 @@ from nisse_core.canonical import (
     ToolResult,
     UserMessage,
 )
-from nisse_core.render import effective_events
+from nisse_core.models.render import effective_events
 
 DEFAULT_MAX_TOKENS = 4096
 NO_RESULT_PLACEHOLDER = "[no result recorded]"

nisse-core/src/nisse_core/state/__init__.py

@@ -0,0 +1,2 @@
+"""Durability (architecture L8): the state store, reconciliation, the worker
+thread and the kill switch."""

nisse-core/src/nisse_core/state/cancel.py

@@ -8,8 +8,8 @@ record of a stop is written by the worker when the stopped work returns.
 
 import threading
 
-from nisse_core.canonical import ToolCall, ToolResult
+from nisse_core.log.canonical import ToolCall, ToolResult
-from nisse_core.state import Transcript
+from nisse_core.state.store import Transcript
 
 STOPPED_RESULT = "not run: the operator stopped the agent"
 

nisse-core/src/nisse_core/state/dump.py

@@ -1,6 +1,6 @@
 """A readable dump of a state store, for bring-up runs and debugging.
 
-    python -m nisse_core.dump STATE_DB [--full]
+    python -m nisse_core.state.dump STATE_DB [--full]
 
 Opens the store read-only (SQLite `mode=ro`), so it is safe to run against a
 live agent's database: it never migrates, writes or locks it. Prints the work

nisse-core/src/nisse_core/state/reconcile.py

@@ -11,7 +11,7 @@ from collections.abc import Callable, Mapping
 from dataclasses import dataclass
 from typing import Literal
 
-from nisse_core.state import Intent, StateStore
+from nisse_core.state.store import Intent, StateStore
 
 # Returns True if the intent's external effect verifiably happened (do not
 # repeat it), False if it verifiably never started (safe to discard), or

nisse-core/src/nisse_core/state/store.py

@@ -6,7 +6,7 @@ intent-log write is a single immediately-committed statement — in-memory state
 that hasn't hit disk is assumed lost.
 
 The intent log records a unit of work *before* it starts, so a restart knows
-what was in flight (see ``nisse_core.reconcile`` for how pending intents are
+what was in flight (see ``nisse_core.state.reconcile`` for how pending intents are
 resolved against external truth on boot).
 """
 
@@ -18,7 +18,7 @@ from datetime import UTC, datetime
 from pathlib import Path
 from typing import Any, Self
 
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     CanonicalEvent,
     StoredEvent,
     UserMessage,
@@ -26,8 +26,8 @@ from nisse_core.canonical import (
     from_payload,
     to_payload,
 )
+from nisse_core.log.views import project
 from nisse_core.oplog import OpLog
-from nisse_core.views import project
 
 # The tables every agent has. An agent's own tables come on top: a subclass
 # names them, the version they bring, and the migrations to it.

nisse-core/tests/test_actions.py

@@ -1,6 +1,6 @@
 import pytest
 
-from nisse_core.actions import (
+from nisse_core.authority.actions import (
     CONTAINED,
     DANGEROUS,
     HARMLESS,

nisse-core/tests/test_canonical.py

@@ -3,7 +3,7 @@ from pathlib import Path
 
 import pytest
 
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     AssistantText,
     Compaction,
     DelegationCompleted,
@@ -16,7 +16,7 @@ from nisse_core.canonical import (
     from_payload,
     mint_call_id,
 )
-from nisse_core.state import StateSchemaError, StateStore
+from nisse_core.state.store import StateSchemaError, StateStore
 
 ALL_EVENTS = [
     UserMessage(text="use demo", source="matrix:$abc"),

nisse-core/tests/test_catalog.py

@@ -8,7 +8,7 @@ route has to come from what LiteLLM says the model is.
 import httpx
 import pytest
 
-from nisse_core.catalog import (
+from nisse_core.models.catalog import (
     CatalogUnavailable,
     ModelCatalog,
     UnknownModel,

nisse-core/tests/test_context.py

@@ -6,7 +6,7 @@ from typing import Any
 
 import pytest
 
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     AssistantText,
     CanonicalEvent,
     StoredEvent,
@@ -14,8 +14,8 @@ from nisse_core.canonical import (
     ToolResult,
     UserMessage,
 )
-from nisse_core.catalog import ModelCatalog, UnknownLimits
+from nisse_core.models.catalog import ModelCatalog, UnknownLimits
-from nisse_core.context import (
+from nisse_core.models.context import (
     Budget,
     BudgetedClient,
     ContextOverflow,
@@ -24,7 +24,7 @@ from nisse_core.context import (
     head_and_tail,
 )
 from nisse_core.oplog import OpLog
-from nisse_core.state import StateStore
+from nisse_core.state.store import StateStore
 from nisse_dev.loop.driver import Driver
 
 

nisse-core/tests/test_dump.py

@@ -1,10 +1,16 @@
 import io
 from pathlib import Path
 
-from nisse_core.canonical import Fact, PlanSubmitted, ToolCall, ToolResult, UserMessage
+from nisse_core.log.canonical import (
-from nisse_core.dump import main, render
+    Fact,
+    PlanSubmitted,
+    ToolCall,
+    ToolResult,
+    UserMessage,
+)
 from nisse_core.oplog import OpLog
-from nisse_core.state import StateStore
+from nisse_core.state.dump import main, render
+from nisse_core.state.store import StateStore
 
 
 def store_with_a_run(path: Path) -> None:

nisse-core/tests/test_execution.py

@@ -5,7 +5,7 @@ from pathlib import Path
 
 import pytest
 
-from nisse_core.execution import REDACTED, HostUnavailable, SSHHost, redact
+from nisse_core.execution.ssh import REDACTED, HostUnavailable, SSHHost, redact
 
 
 def test_exit_codes_and_streams_come_back(ssh_host: SSHHost) -> None:
@@ -82,7 +82,7 @@ def test_a_changed_host_key_is_its_own_failure_and_only_forgetting_clears_it(
 ) -> None:
     import subprocess
 
-    from nisse_core.execution import HostKeyChanged
+    from nisse_core.execution.ssh import HostKeyChanged
 
     host = SSHHost(
         ssh_host.address,

nisse-core/tests/test_gitea.py

@@ -10,7 +10,7 @@ from nisse_core.gitea import (
     GiteaError,
     pull_request_reconciler,
 )
-from nisse_core.state import Intent
+from nisse_core.state.store import Intent
 
 INTENT = Intent(
     id=1,

nisse-core/tests/test_llm.py

@@ -5,14 +5,14 @@ from typing import Any
 import httpx
 import pytest
 
-from nisse_core.canonical import (
+from nisse_core.envfile import load_env_file
+from nisse_core.log.canonical import (
     AssistantText,
     StoredEvent,
     ToolCall,
     UserMessage,
 )
-from nisse_core.envfile import load_env_file
+from nisse_core.models.llm import (
-from nisse_core.llm import (
     DEFAULT_MAX_OUTPUT_TOKENS,
     OUTAGE_BACKOFF_S,
     RATE_LIMIT_RETRY_S,

nisse-core/tests/test_matrix.py

@@ -4,8 +4,8 @@ import threading
 import httpx
 import pytest
 
-from nisse_core.matrix import MatrixConfig, MatrixTransport, TransportError
+from nisse_core.conversation.matrix import MatrixConfig, MatrixTransport, TransportError
-from nisse_core.transport import InboundMessage
+from nisse_core.conversation.transport import InboundMessage
 
 CONFIG = MatrixConfig(
     homeserver="https://matrix.test",
@@ -349,7 +349,7 @@ def test_a_reply_to_the_operators_own_threaded_message_joins_the_thread() -> Non
 
 
 def test_in_memory_transport_plays_threads() -> None:
-    from nisse_core.transport import InMemoryTransport
+    from nisse_core.conversation.transport import InMemoryTransport
 
     transport = InMemoryTransport()
     seen: list[InboundMessage] = []

nisse-core/tests/test_memory.py

@@ -5,8 +5,8 @@ from pathlib import Path
 
 import pytest
 
-from nisse_core.memory import Memory
+from nisse_core.knowledge.memory import Memory
-from nisse_core.vault import Vault, VaultError, split_frontmatter
+from nisse_core.knowledge.vault import Vault, VaultError, split_frontmatter
 
 FOLDER = "memory/nisse-dev"
 

nisse-core/tests/test_oplog.py

@@ -9,8 +9,8 @@ from pathlib import Path
 import pytest
 
 from nisse_core.oplog import OpLog
-from nisse_core.reconcile import reconcile_on_boot
+from nisse_core.state.reconcile import reconcile_on_boot
-from nisse_core.state import StateStore
+from nisse_core.state.store import StateStore
 
 ENVELOPE_FIELDS = {"ts", "agent", "event", "task_id", "cause"}
 

nisse-core/tests/test_probe.py

@@ -2,7 +2,7 @@ import json
 
 import httpx
 
-from nisse_core.probe import interpret, probe
+from nisse_core.models.probe import interpret, probe
 
 
 def test_a_cut_at_the_declared_window_matches() -> None:

nisse-core/tests/test_reconcile.py

@@ -2,8 +2,8 @@ from pathlib import Path
 
 import pytest
 
-from nisse_core.reconcile import reconcile_on_boot
+from nisse_core.state.reconcile import reconcile_on_boot
-from nisse_core.state import Intent, StateStore
+from nisse_core.state.store import Intent, StateStore
 
 
 @pytest.fixture

nisse-core/tests/test_render.py

@@ -1,7 +1,7 @@
 import json
 from itertools import pairwise
 
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     AssistantText,
     Compaction,
     GateOpened,
@@ -10,7 +10,7 @@ from nisse_core.canonical import (
     ToolResult,
     UserMessage,
 )
-from nisse_core.render import OpenAIChatRenderer, effective_events
+from nisse_core.models.render import OpenAIChatRenderer, effective_events
 
 
 def stored(events: list) -> list[StoredEvent]:

nisse-core/tests/test_render_anthropic.py

@@ -4,7 +4,7 @@ these tests pin the differences that a normalising middlebox would blur."""
 import httpx
 import pytest
 
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     AssistantText,
     Compaction,
     StoredEvent,
@@ -12,8 +12,8 @@ from nisse_core.canonical import (
     ToolResult,
     UserMessage,
 )
-from nisse_core.llm import AnthropicPassthroughClient, LLMError
+from nisse_core.models.llm import AnthropicPassthroughClient, LLMError
-from nisse_core.render_anthropic import (
+from nisse_core.models.render_anthropic import (
     AnthropicMessagesRenderer,
     to_anthropic_tools,
 )

nisse-core/tests/test_state.py

@@ -3,7 +3,7 @@ from pathlib import Path
 
 import pytest
 
-from nisse_core.state import StateSchemaError, StateStore
+from nisse_core.state.store import StateSchemaError, StateStore
 
 
 @pytest.fixture

nisse-core/tests/test_vault.py

@@ -9,8 +9,8 @@ from pathlib import Path
 import pytest
 import yaml
 
-from nisse_core import vault as vault_module
+from nisse_core.knowledge import vault as vault_module
-from nisse_core.vault import Vault, VaultError, split_frontmatter
+from nisse_core.knowledge.vault import Vault, VaultError, split_frontmatter
 
 
 @pytest.fixture

nisse-core/tests/test_views.py

@@ -4,7 +4,7 @@ import io
 from collections.abc import Mapping
 from pathlib import Path
 
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     AssistantText,
     DelegationCompleted,
     DelegationStarted,
@@ -15,10 +15,10 @@ from nisse_core.canonical import (
     ToolResult,
     UserMessage,
 )
+from nisse_core.models.render import OpenAIChatRenderer
+from nisse_core.models.render_anthropic import AnthropicMessagesRenderer
 from nisse_core.oplog import OpLog
-from nisse_core.render import OpenAIChatRenderer
+from nisse_core.state.store import StateStore
-from nisse_core.render_anthropic import AnthropicMessagesRenderer
-from nisse_core.state import StateStore
 
 
 class Store(StateStore):

nisse-core/tests/test_worker.py

@@ -5,8 +5,8 @@ from pathlib import Path
 import pytest
 
 from nisse_core.oplog import OpLog
-from nisse_core.state import StateStore
+from nisse_core.state.store import StateStore
-from nisse_core.worker import InlineWorker, SerialWorker
+from nisse_core.state.worker import InlineWorker, SerialWorker
 
 
 @pytest.fixture

nisse-dev/src/nisse_dev/bench/runner.py

@@ -11,7 +11,8 @@ from datetime import UTC, datetime
 from pathlib import Path
 from typing import Any
 
-from nisse_core.canonical import (
+from nisse_core.execution.ssh import SSHHost
+from nisse_core.log.canonical import (
     CanonicalEvent,
     Fact,
     StoredEvent,
@@ -19,8 +20,7 @@ from nisse_core.canonical import (
     ToolResult,
     UserMessage,
 )
-from nisse_core.catalog import ModelFacts
+from nisse_core.models.catalog import ModelFacts
-from nisse_core.execution import SSHHost
 from nisse_core.oplog import OpLog
 from nisse_dev.bench.tasks import Task
 from nisse_dev.config import Tuning

nisse-dev/src/nisse_dev/config.py

@@ -23,9 +23,13 @@ from typing import Any
 
 import yaml
 
-from nisse_core.llm import DEFAULT_MAX_OUTPUT_TOKENS, DEFAULT_REQUEST_TIMEOUT_S, RoleMap
+from nisse_core.conversation.matrix import MatrixConfig
-from nisse_core.matrix import MatrixConfig
+from nisse_core.knowledge.vault import ACCESS, DEFAULT_IGNORE
-from nisse_core.vault import ACCESS, DEFAULT_IGNORE
+from nisse_core.models.llm import (
+    DEFAULT_MAX_OUTPUT_TOKENS,
+    DEFAULT_REQUEST_TIMEOUT_S,
+    RoleMap,
+)
 
 DEFAULT_CONFIG_FILE = "nisse-dev.yaml"
 

nisse-dev/src/nisse_dev/delegation.py

@@ -28,8 +28,7 @@ from collections.abc import Callable
 from dataclasses import dataclass, field
 from typing import Any, Literal
 
-from nisse_core.cancel import Cancel, skip_calls
+from nisse_core.log.canonical import (
-from nisse_core.canonical import (
     AssistantText,
     DelegationCompleted,
     DelegationStarted,
@@ -39,9 +38,10 @@ from nisse_core.canonical import (
     ToolCall,
     ToolResult,
 )
-from nisse_core.llm import LLMClient, LLMError, UpstreamUnavailable
+from nisse_core.models.llm import LLMClient, LLMError, UpstreamUnavailable
-from nisse_core.reconcile import Reconciler
+from nisse_core.state.cancel import Cancel, skip_calls
-from nisse_core.state import Intent, Transcript
+from nisse_core.state.reconcile import Reconciler
+from nisse_core.state.store import Intent, Transcript
 from nisse_dev.git import GitError, GitRepo
 from nisse_dev.state import StateStore
 from nisse_dev.tools import EXECUTION_TOOLS, MUTATING_TOOLS, Workspace

nisse-dev/src/nisse_dev/evals.py

@@ -15,7 +15,7 @@ from collections.abc import Iterable
 from dataclasses import asdict, dataclass
 from typing import Any
 
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     ActionVerdict,
     DelegationCompleted,
     DelegationStarted,

nisse-dev/src/nisse_dev/expert.py

@@ -26,14 +26,14 @@ import json
 import re
 from dataclasses import dataclass
 
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     DelegationCompleted,
     DelegationStarted,
     StoredEvent,
     UserMessage,
 )
-from nisse_core.llm import LLMClient, LLMError, RoleMap
+from nisse_core.models.llm import LLMClient, LLMError, RoleMap
-from nisse_core.state import Transcript
+from nisse_core.state.store import Transcript
 
 EXPERT_ROLE = "expert"
 DEFAULT_BUDGET = 3

nisse-dev/src/nisse_dev/git.py

@@ -21,7 +21,7 @@ import shlex
 from dataclasses import dataclass, field
 from pathlib import Path
 
-from nisse_core.execution import HostUnavailable, SSHHost
+from nisse_core.execution.ssh import HostUnavailable, SSHHost
 
 TIMEOUT_S = 120
 

nisse-dev/src/nisse_dev/loop/actions.py

@@ -17,13 +17,13 @@ do, judged by code before anything runs.
   and is logged.
 
 A rule never makes a command less severe than its worst part; what can't be
-read statically is unknown (nisse_core.actions).
+read statically is unknown (nisse_core.authority.actions).
 """
 
 import posixpath
 from collections.abc import Callable
 
-from nisse_core.actions import (
+from nisse_core.authority.actions import (
     CONTAINED,
     DANGEROUS,
     HARMLESS,

nisse-dev/src/nisse_dev/loop/agent.py

@@ -26,7 +26,7 @@ from dataclasses import dataclass, replace
 from datetime import UTC, datetime
 from typing import Any
 
-from nisse_core.actions import (
+from nisse_core.authority.actions import (
     CONTAINED,
     DANGEROUS,
     REFUSED,
@@ -34,8 +34,12 @@ from nisse_core.actions import (
     Action,
     Verdict,
 )
-from nisse_core.cancel import Cancel
+from nisse_core.conversation.transport import InboundMessage, Transport
-from nisse_core.canonical import (
+from nisse_core.execution.ssh import HostKeyChanged, HostUnavailable
+from nisse_core.gitea import GiteaClient, GiteaError, Issue, PullRequest
+from nisse_core.knowledge.memory import Memory
+from nisse_core.knowledge.vault import Vault, VaultError
+from nisse_core.log.canonical import (
     ActionVerdict,
     DelegationCompleted,
     DelegationStarted,
@@ -46,15 +50,11 @@ from nisse_core.canonical import (
     ToolResult,
     UserMessage,
 )
-from nisse_core.execution import HostKeyChanged, HostUnavailable
+from nisse_core.models.llm import LLMError, RoleMap
-from nisse_core.gitea import GiteaClient, GiteaError, Issue, PullRequest
-from nisse_core.llm import LLMError, RoleMap
-from nisse_core.memory import Memory
 from nisse_core.oplog import OpLog
-from nisse_core.state import WorkItem
+from nisse_core.state.cancel import Cancel
-from nisse_core.transport import InboundMessage, Transport
+from nisse_core.state.store import WorkItem
-from nisse_core.vault import Vault, VaultError
+from nisse_core.state.worker import Worker
-from nisse_core.worker import Worker
 from nisse_dev.config import GENERAL
 from nisse_dev.delegation import DELEGATION_INTENT, Delegation
 from nisse_dev.expert import BudgetExhausted, ExpertDesk

nisse-dev/src/nisse_dev/loop/build.py

@@ -7,17 +7,17 @@ import threading
 from collections.abc import Callable
 from dataclasses import dataclass
 
-from nisse_core.cancel import Cancel
+from nisse_core.conversation.matrix import MatrixTransport
-from nisse_core.catalog import ModelCatalog, select_client
+from nisse_core.execution.ssh import SSHHost
-from nisse_core.context import BudgetedClient
-from nisse_core.execution import SSHHost
 from nisse_core.gitea import GiteaClient
-from nisse_core.llm import AnthropicPassthroughClient, LiteLLMClient
+from nisse_core.knowledge.memory import Memory
-from nisse_core.matrix import MatrixTransport
+from nisse_core.knowledge.vault import Vault
-from nisse_core.memory import Memory
+from nisse_core.models.catalog import ModelCatalog, select_client
+from nisse_core.models.context import BudgetedClient
+from nisse_core.models.llm import AnthropicPassthroughClient, LiteLLMClient
 from nisse_core.oplog import OpLog
-from nisse_core.vault import Vault
+from nisse_core.state.cancel import Cancel
-from nisse_core.worker import SerialWorker
+from nisse_core.state.worker import SerialWorker
 from nisse_dev.config import AgentConfig, ConfigError
 from nisse_dev.config import Project as ProjectEntry
 from nisse_dev.delegation import Caps

nisse-dev/src/nisse_dev/loop/classifier.py

@@ -16,9 +16,9 @@ from collections.abc import Callable
 from dataclasses import dataclass
 from typing import Any
 
-from nisse_core.actions import CONTAINED, DANGEROUS, Action, Verdict
+from nisse_core.authority.actions import CONTAINED, DANGEROUS, Action, Verdict
-from nisse_core.canonical import StoredEvent, ToolCall, UserMessage
+from nisse_core.log.canonical import StoredEvent, ToolCall, UserMessage
-from nisse_core.llm import LLMClient, LLMError
+from nisse_core.models.llm import LLMClient, LLMError
 
 SAFE = "safe"
 IN_SCOPE = "in_scope"

nisse-dev/src/nisse_dev/loop/driver.py

@@ -11,10 +11,10 @@ from collections.abc import Callable, Mapping
 from dataclasses import dataclass
 from typing import Any, Literal
 
-from nisse_core.cancel import Cancel, skip_calls
+from nisse_core.log.canonical import AssistantText, Fact, ToolCall, ToolResult
-from nisse_core.canonical import AssistantText, Fact, ToolCall, ToolResult
+from nisse_core.models.llm import LLMClient, LLMError
-from nisse_core.llm import LLMClient, LLMError
+from nisse_core.state.cancel import Cancel, skip_calls
-from nisse_core.state import Transcript
+from nisse_core.state.store import Transcript
 from nisse_dev.loop.tools import WAITING, names
 from nisse_dev.tools import Workspace
 

nisse-dev/src/nisse_dev/loop/help.py

@@ -11,7 +11,7 @@ half-edited tree).
 from collections.abc import Callable, Mapping
 from dataclasses import dataclass, field
 
-from nisse_core.llm import LLMClient, RoleMap
+from nisse_core.models.llm import LLMClient, RoleMap
 from nisse_dev.config import Profile
 from nisse_dev.delegation import Caps
 from nisse_dev.expert import DEFAULT_BUDGET

nisse-dev/src/nisse_dev/loop/items.py

@@ -8,7 +8,7 @@ agreement, what it is waiting for) is in ``data["loop"]``.
 from dataclasses import asdict, dataclass
 from typing import Any
 
-from nisse_core.state import WorkItem
+from nisse_core.state.store import WorkItem
 from nisse_dev.state import StateStore
 
 READY = "ready"

nisse-dev/src/nisse_dev/loop/preflight.py

@@ -20,8 +20,8 @@ import shlex
 from dataclasses import dataclass, field
 from typing import Any
 
-from nisse_core.actions import split_shell, unwrap
+from nisse_core.authority.actions import split_shell, unwrap
-from nisse_core.execution import SSHHost
+from nisse_core.execution.ssh import SSHHost
 
 # What the harness itself runs on a build VM (L13, D4): part of the
 # template, never of a project's toolchain.

nisse-dev/src/nisse_dev/loop/reader.py

@@ -10,8 +10,8 @@ The driver's model reads for now; the classifier role takes over in M2.6.
 
 from typing import Any
 
-from nisse_core.canonical import StoredEvent, ToolCall, UserMessage
+from nisse_core.log.canonical import StoredEvent, ToolCall, UserMessage
-from nisse_core.llm import LLMClient, LLMError
+from nisse_core.models.llm import LLMClient, LLMError
 
 
 def command_form(text: str) -> str:

nisse-dev/src/nisse_dev/state.py

@@ -5,8 +5,8 @@ import sqlite3
 from collections.abc import Mapping
 from dataclasses import dataclass
 
-from nisse_core import state
+from nisse_core.state import store as state
-from nisse_core.state import Migration, utc_now
+from nisse_core.state.store import Migration, utc_now
 
 _VM_BLOCKS = """
     CREATE TABLE vm_blocks (
@@ -48,7 +48,7 @@ class StateStore(state.StateStore):
         "toolchain",  # the toolchain step (D3): the driver's model, apart
         "memory",  # the memory pass at an item's close (L6.4), apart too
     }
-    # What each role is shown of the others' work (``nisse_core.views``).
+    # What each role is shown of the others' work (``nisse_core.log.views``).
     SHOWN: Mapping[str, Mapping[str, str]] = {
         "driver": {"helper": "report"},
         "helper": {"driver": "narrate"},

nisse-dev/src/nisse_dev/tools.py

@@ -20,8 +20,8 @@ from dataclasses import dataclass
 from pathlib import Path
 from typing import Any
 
-from nisse_core.context import head_and_tail
+from nisse_core.execution.ssh import HostUnavailable, Result, SSHHost
-from nisse_core.execution import HostUnavailable, Result, SSHHost
+from nisse_core.models.context import head_and_tail
 
 # Tools that change or verify something. Reading a file or listing a
 # directory is a model looking around, not doing the work, so neither counts

nisse-dev/tests/model_contract.py

@@ -10,8 +10,8 @@ unit tests and be rejected live; this makes it fail here.
 
 from typing import Any
 
-from nisse_core.render import OpenAIChatRenderer
+from nisse_core.models.render import OpenAIChatRenderer
-from nisse_core.render_anthropic import AnthropicMessagesRenderer
+from nisse_core.models.render_anthropic import AnthropicMessagesRenderer
 
 
 def assert_renderable(events: list[Any]) -> None:

nisse-dev/tests/test_agent_build.py

@@ -11,9 +11,9 @@ import httpx
 import pytest
 from test_config import SECRETS, P, tree
 
-from nisse_core.catalog import ModelCatalog, UnknownModel
+from nisse_core.execution.ssh import SSHHost
-from nisse_core.execution import SSHHost
+from nisse_core.models.catalog import ModelCatalog, UnknownModel
-from nisse_core.llm import AnthropicPassthroughClient, LiteLLMClient
+from nisse_core.models.llm import AnthropicPassthroughClient, LiteLLMClient
 from nisse_core.oplog import OpLog
 from nisse_dev.config import AgentConfig
 from nisse_dev.loop.build import RunningLoop, build_loop_agent, discover_models
@@ -143,7 +143,7 @@ def offline(monkeypatch: Any, origins: dict[str, str] | str, catalog=None) -> No
     """Only the network boundaries faked: Gitea, LiteLLM's model list, Matrix."""
     # The proxy here doesn't exist: a call to it fails at once rather than
     # waiting out an outage's backoff (L5).
-    monkeypatch.setattr("nisse_core.llm.OUTAGE_BACKOFF_S", ())
+    monkeypatch.setattr("nisse_core.models.llm.OUTAGE_BACKOFF_S", ())
     monkeypatch.setattr(
         "nisse_dev.loop.build.GiteaClient.whoami", lambda self: "nisse-dev-testing"
     )

nisse-dev/tests/test_bench.py

@@ -7,9 +7,9 @@ from typing import Any
 
 import pytest
 
-from nisse_core.canonical import AssistantText, ToolCall
+from nisse_core.execution.ssh import SSHHost
-from nisse_core.catalog import ModelFacts
+from nisse_core.log.canonical import AssistantText, ToolCall
-from nisse_core.execution import SSHHost
+from nisse_core.models.catalog import ModelFacts
 from nisse_dev.bench.results import (
     append,
     load,

nisse-dev/tests/test_config.py

@@ -5,7 +5,7 @@ from typing import Any
 
 import pytest
 
-from nisse_core.llm import DEFAULT_REQUEST_TIMEOUT_S
+from nisse_core.models.llm import DEFAULT_REQUEST_TIMEOUT_S
 from nisse_dev.config import AgentConfig, ConfigError, Project
 
 # A complete config as the YAML file would give it, with secrets by reference.
@@ -142,7 +142,7 @@ def test_request_timeout_is_configurable_and_checked() -> None:
 
 
 def test_the_request_timeout_reaches_both_clients() -> None:
-    from nisse_core.catalog import ModelCatalog
+    from nisse_core.models.catalog import ModelCatalog
     from nisse_dev.loop.build import make_llm_clients
 
     normalized, passthrough = make_llm_clients(

nisse-dev/tests/test_delegation.py

@@ -4,8 +4,8 @@ from typing import Any
 
 import pytest
 
-from nisse_core.cancel import STOPPED_RESULT, Cancel
+from nisse_core.execution.ssh import SSHHost
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     AssistantText,
     CanonicalEvent,
     DelegationCompleted,
@@ -14,10 +14,10 @@ from nisse_core.canonical import (
     ToolCall,
     ToolResult,
 )
-from nisse_core.execution import SSHHost
+from nisse_core.models.llm import BudgetExhausted, LLMError, UpstreamUnavailable
-from nisse_core.llm import BudgetExhausted, LLMError, UpstreamUnavailable
 from nisse_core.oplog import OpLog
-from nisse_core.state import Transcript
+from nisse_core.state.cancel import STOPPED_RESULT, Cancel
+from nisse_core.state.store import Transcript
 from nisse_dev.delegation import (
     DELEGATE_TOOLS,
     DELEGATION_INTENT,

nisse-dev/tests/test_dev_state.py

@@ -5,8 +5,8 @@ from pathlib import Path
 
 import pytest
 
-from nisse_core.canonical import ToolCall
+from nisse_core.log.canonical import ToolCall
-from nisse_core.state import StateStore as CoreStore
+from nisse_core.state.store import StateStore as CoreStore
 from nisse_dev.state import StateStore
 
 

nisse-dev/tests/test_evals.py

@@ -4,7 +4,7 @@ from pathlib import Path
 
 import pytest
 
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     AssistantText,
     DelegationCompleted,
     DelegationStarted,

nisse-dev/tests/test_expert.py

@@ -4,16 +4,16 @@ from typing import Any
 
 import pytest
 
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     AssistantText,
     CanonicalEvent,
     DelegationCompleted,
     DelegationStarted,
     StoredEvent,
 )
-from nisse_core.llm import LLMError, RoleMap
+from nisse_core.models.llm import LLMError, RoleMap
 from nisse_core.oplog import OpLog
-from nisse_core.state import Transcript
+from nisse_core.state.store import Transcript
 from nisse_dev.expert import (
     DEFAULT_BUDGET,
     BudgetExhausted,

nisse-dev/tests/test_git.py

@@ -6,7 +6,7 @@ from pathlib import Path
 
 import pytest
 
-from nisse_core.execution import SSHHost
+from nisse_core.execution.ssh import SSHHost
 from nisse_dev.git import GitError, GitRepo, HTTPSToken, SSHKey
 
 
@@ -170,7 +170,7 @@ class RecordingHost:
         self.calls: list[dict] = []
 
     def execute(self, command: str, **kwargs):
-        from nisse_core.execution import Result
+        from nisse_core.execution.ssh import Result
 
         self.calls.append({"command": command, **kwargs})
         return Result(0, "", "")

nisse-dev/tests/test_loop.py

@@ -8,19 +8,19 @@ from typing import Any
 import pytest
 from model_contract import assert_renderable
 
-from nisse_core.cancel import Cancel
+from nisse_core.conversation.transport import InMemoryTransport
-from nisse_core.canonical import (
+from nisse_core.gitea import Issue
+from nisse_core.log.canonical import (
     AssistantText,
     CanonicalEvent,
     Fact,
     ToolCall,
     ToolResult,
 )
-from nisse_core.gitea import Issue
+from nisse_core.models.llm import LLMError
-from nisse_core.llm import LLMError
 from nisse_core.oplog import OpLog
-from nisse_core.transport import InMemoryTransport
+from nisse_core.state.cancel import Cancel
-from nisse_core.worker import InlineWorker
+from nisse_core.state.worker import InlineWorker
 from nisse_dev.loop.agent import LoopAgent
 from nisse_dev.loop.driver import Driver
 from nisse_dev.loop.items import CLOSED, GO_AHEAD, READY, RUNNING, WAITING, loop_of
@@ -250,7 +250,7 @@ def test_a_go_for_an_earlier_revision_is_not_applied(h: Harness) -> None:
     h.say("put it in its own module")  # changes, so the driver restates rev-2
     assert loop_of(h.item()).rev == 2
     # A go sent while rev-1 was on screen, arriving now.
-    from nisse_core.transport import InboundMessage
+    from nisse_core.conversation.transport import InboundMessage
 
     h.agent.handle(InboundMessage(DON, "go", thread=h.thread()), about=1)
     assert not loop_of(h.item()).started

nisse-dev/tests/test_loop_actions.py

@@ -11,8 +11,8 @@ from test_loop_milestones import RESTATE, ScriptedModel, call, loop_agent, say
 from test_loop_milestones import item as the_item
 from test_loop_milestones import world as world  # noqa: PLC0414 -- the fixture
 
-from nisse_core.actions import Action
+from nisse_core.authority.actions import Action
-from nisse_core.canonical import ActionVerdict, ToolCall, ToolResult
+from nisse_core.log.canonical import ActionVerdict, ToolCall, ToolResult
 from nisse_dev.loop.actions import classify, commits
 from nisse_dev.loop.items import ANSWER, loop_of
 

nisse-dev/tests/test_loop_classifier.py

@@ -13,9 +13,9 @@ from test_loop_milestones import ScriptedModel, call, loop_agent, say
 from test_loop_milestones import item as the_item
 from test_loop_milestones import world as world  # noqa: PLC0414 -- the fixture
 
-from nisse_core.actions import Action
+from nisse_core.authority.actions import Action
-from nisse_core.canonical import ActionVerdict, ToolCall
+from nisse_core.log.canonical import ActionVerdict, ToolCall
-from nisse_core.llm import LLMError
+from nisse_core.models.llm import LLMError
 from nisse_dev.loop.classifier import ActionClassifier, Scope
 from nisse_dev.loop.items import ANSWER, loop_of
 

nisse-dev/tests/test_loop_conversations.py

@@ -9,8 +9,8 @@ from typing import Any
 from test_loop_milestones import DON, Forge, ScriptedModel, call, loop_agent
 from test_loop_milestones import world as world  # noqa: PLC0414 -- the fixture
 
-from nisse_core.canonical import Fact, ToolResult
 from nisse_core.gitea import Issue
+from nisse_core.log.canonical import Fact, ToolResult
 from nisse_dev.loop.agent import FILE_ISSUE
 from nisse_dev.loop.items import CHAT, GO_AHEAD, MERGE, WAITING, loop_of
 

nisse-dev/tests/test_loop_help.py

@@ -18,14 +18,14 @@ from test_loop_milestones import (
 )
 from test_loop_milestones import world as world  # noqa: PLC0414 -- the fixture
 
-from nisse_core.canonical import (
+from nisse_core.log.canonical import (
     AssistantText,
     DelegationStarted,
     Fact,
     ToolCall,
     ToolResult,
 )
-from nisse_core.llm import RoleMap
+from nisse_core.models.llm import RoleMap
 from nisse_dev.config import Profile
 from nisse_dev.delegation import DELEGATION_INTENT, Caps
 from nisse_dev.loop.help import Helpers

nisse-dev/tests/test_loop_labels.py

@@ -9,8 +9,8 @@ import pytest
 from test_loop import DON, RESTATED, FakeGitea, Harness, ScriptedModel, call, issue
 from test_loop import h as h  # noqa: PLC0414 -- the fixture
 
-from nisse_core.canonical import Fact, ToolCall
+from nisse_core.log.canonical import Fact, ToolCall
-from nisse_core.llm import LLMError
+from nisse_core.models.llm import LLMError
 from nisse_dev.loop.items import ANSWER, GO_AHEAD, READY, WAITING, loop_of
 from nisse_dev.loop.reader import GoAheadReader
 
@@ -284,7 +284,7 @@ def test_an_unlabelled_issue_waits_for_go_with_no_countdown(h: Harness) -> None:
 
 
 def _msg(text: str, thread: str) -> Any:
-    from nisse_core.transport import InboundMessage
+    from nisse_core.conversation.transport import InboundMessage
 
     return InboundMessage(DON, text, thread=thread)
 

nisse-dev/tests/test_loop_live_fixes.py

@@ -16,8 +16,8 @@ from test_loop_milestones import RESTATE, Forge, loop_agent, say
 from test_loop_milestones import item as the_item
 from test_loop_milestones import world as world  # noqa: PLC0414 -- the fixture
 
-from nisse_core.canonical import AssistantText, Fact
 from nisse_core.gitea import Comment
+from nisse_core.log.canonical import AssistantText, Fact
 from nisse_dev.delegation import Caps
 from nisse_dev.loop.help import Helpers
 from nisse_dev.loop.items import GO_AHEAD, MERGE, WAITING, loop_of

nisse-dev/tests/test_loop_memory.py

@@ -12,10 +12,10 @@ from test_loop_milestones import item as the_item
 from test_loop_milestones import world as world  # noqa: PLC0414 -- the fixture
 from test_loop_notes import Spy
 
-from nisse_core.canonical import AssistantText, Fact
+from nisse_core.knowledge.memory import Memory
-from nisse_core.llm import RoleMap
+from nisse_core.knowledge.vault import Vault
-from nisse_core.memory import Memory
+from nisse_core.log.canonical import AssistantText, Fact
-from nisse_core.vault import Vault
+from nisse_core.models.llm import RoleMap
 
 FOLDER = "memory/nisse-dev"
 

nisse-dev/tests/test_loop_milestones.py

@@ -10,9 +10,8 @@ from typing import Any
 import pytest
 from model_contract import assert_renderable
 
-from nisse_core.cancel import Cancel
+from nisse_core.conversation.transport import InMemoryTransport
-from nisse_core.canonical import ToolCall
+from nisse_core.execution.ssh import SSHHost
-from nisse_core.execution import SSHHost
 from nisse_core.gitea import (
     Approval,
     Comment,
@@ -21,9 +20,10 @@ from nisse_core.gitea import (
     PullRequest,
     ReviewNote,
 )
+from nisse_core.log.canonical import ToolCall
 from nisse_core.oplog import OpLog
-from nisse_core.transport import InMemoryTransport
+from nisse_core.state.cancel import Cancel
-from nisse_core.worker import InlineWorker
+from nisse_core.state.worker import InlineWorker
 from nisse_dev.git import GitRepo
 from nisse_dev.loop.agent import LoopAgent
 from nisse_dev.loop.driver import Driver

nisse-dev/tests/test_loop_multi.py

@@ -18,8 +18,8 @@ from test_loop_milestones import (
 )
 from test_loop_milestones import world as world  # noqa: PLC0414 -- the fixture
 
-from nisse_core.canonical import ToolCall, ToolResult
 from nisse_core.gitea import Issue
+from nisse_core.log.canonical import ToolCall, ToolResult
 from nisse_dev.loop.items import MERGE, WAITING, loop_of
 
 

nisse-dev/tests/test_loop_new_projects.py

@@ -14,11 +14,11 @@ import yaml
 from test_loop_milestones import DON, Forge, ScriptedModel, call, make_world
 from test_loop_projects import Router
 
-from nisse_core.cancel import Cancel
+from nisse_core.conversation.transport import InMemoryTransport
-from nisse_core.execution import SSHHost
+from nisse_core.execution.ssh import SSHHost
 from nisse_core.oplog import OpLog
-from nisse_core.transport import InMemoryTransport
+from nisse_core.state.cancel import Cancel
-from nisse_core.worker import InlineWorker
+from nisse_core.state.worker import InlineWorker
 from nisse_dev.config import _parse_projects
 from nisse_dev.loop.agent import LoopAgent, Project
 from nisse_dev.loop.driver import Driver

nisse-dev/tests/test_loop_notes.py

@@ -11,8 +11,8 @@ from test_loop_milestones import DON, RESTATE, ScriptedModel, call, loop_agent
 from test_loop_milestones import item as the_item
 from test_loop_milestones import world as world  # noqa: PLC0414 -- the fixture
 
-from nisse_core.canonical import ToolResult
+from nisse_core.knowledge.vault import Vault
-from nisse_core.vault import Vault
+from nisse_core.log.canonical import ToolResult
 from nisse_dev.loop.items import GO_AHEAD, loop_of
 
 

nisse-dev/tests/test_loop_projects.py

@@ -10,11 +10,11 @@ from typing import Any
 import pytest
 from test_loop_milestones import DON, Forge, ScriptedModel, call, git, make_world
 
-from nisse_core.cancel import Cancel
+from nisse_core.conversation.transport import InMemoryTransport
-from nisse_core.execution import SSHHost
+from nisse_core.execution.ssh import SSHHost
 from nisse_core.oplog import OpLog
-from nisse_core.transport import InMemoryTransport
+from nisse_core.state.cancel import Cancel
-from nisse_core.worker import InlineWorker
+from nisse_core.state.worker import InlineWorker
 from nisse_dev.loop.agent import LoopAgent, Project
 from nisse_dev.loop.driver import Driver
 from nisse_dev.loop.items import ANSWER, GO_AHEAD, MERGE, item_for_issue, loop_of

nisse-dev/tests/test_loop_properties.py

@@ -24,8 +24,12 @@ from test_loop_milestones import DON, Forge, call, make_world
 from test_loop_milestones import world as world  # noqa: PLC0414 -- the fixture
 from test_loop_projects import Router
 
-from nisse_core.cancel import Cancel
+from nisse_core.conversation.transport import InboundMessage, InMemoryTransport
-from nisse_core.canonical import (
+from nisse_core.execution.ssh import HostUnavailable, SSHHost
+from nisse_core.gitea import Comment, Issue
+from nisse_core.knowledge.memory import Memory
+from nisse_core.knowledge.vault import Vault, split_frontmatter
+from nisse_core.log.canonical import (
     ActionVerdict,
     AssistantText,
     Fact,
@@ -34,14 +38,10 @@ from nisse_core.canonical import (
     ToolResult,
     UserMessage,
 )
-from nisse_core.execution import HostUnavailable, SSHHost
+from nisse_core.models.llm import LLMError, RoleMap
-from nisse_core.gitea import Comment, Issue
-from nisse_core.llm import LLMError, RoleMap
-from nisse_core.memory import Memory
 from nisse_core.oplog import OpLog
-from nisse_core.transport import InboundMessage, InMemoryTransport
+from nisse_core.state.cancel import Cancel
-from nisse_core.vault import Vault, split_frontmatter
+from nisse_core.state.worker import InlineWorker
-from nisse_core.worker import InlineWorker
 from nisse_dev.delegation import DELEGATION_INTENT, Caps
 from nisse_dev.loop.agent import LoopAgent, Project
 from nisse_dev.loop.classifier import ActionClassifier

nisse-dev/tests/test_loop_queue.py

@@ -7,8 +7,8 @@ from typing import Any
 from test_loop_milestones import DON, Forge, ScriptedModel, call, git, loop_agent
 from test_loop_milestones import world as world  # noqa: PLC0414 -- the fixture
 
+from nisse_core.conversation.transport import InboundMessage, InMemoryTransport
 from nisse_core.gitea import Comment, Issue
-from nisse_core.transport import InboundMessage, InMemoryTransport
 from nisse_dev.loop.items import (
     ANSWER,
     BLOCKED,

nisse-dev/tests/test_loop_talk.py

@@ -8,7 +8,7 @@ from typing import Any
 
 from test_loop import DON, RESTATED, FakeGitea, Harness, ScriptedModel, call, issue
 
-from nisse_core.canonical import AssistantText
+from nisse_core.log.canonical import AssistantText
 from nisse_dev.loop.items import ANSWER, GO_AHEAD, WAITING, loop_of
 
 

nisse-dev/tests/test_loop_toolchain.py

@@ -26,13 +26,13 @@ from test_loop_milestones import (
 from test_loop_milestones import item as the_item
 from test_loop_milestones import world as world  # noqa: PLC0414 -- the fixture
 
-from nisse_core.cancel import Cancel
+from nisse_core.conversation.transport import InMemoryTransport
-from nisse_core.canonical import Fact, ToolResult
+from nisse_core.execution.ssh import HostKeyChanged
-from nisse_core.execution import HostKeyChanged
 from nisse_core.gitea import Issue
+from nisse_core.log.canonical import Fact, ToolResult
 from nisse_core.oplog import OpLog
-from nisse_core.transport import InMemoryTransport
+from nisse_core.state.cancel import Cancel
-from nisse_core.worker import InlineWorker
+from nisse_core.state.worker import InlineWorker
 from nisse_dev.loop import preflight
 from nisse_dev.loop.agent import LoopAgent, Project
 from nisse_dev.loop.driver import Driver
@@ -194,7 +194,7 @@ def test_what_was_installed_or_is_missing_is_said(
 def test_an_unfinished_step_is_said_and_work_goes_on(
     world: dict[str, Any], project: str
 ) -> None:
-    from nisse_core.canonical import AssistantText
+    from nisse_core.log.canonical import AssistantText
 
     prose = [AssistantText(text="hmm", model="m")]
     model = ScriptedModel(prose, prose, RESTATE)

nisse-dev/tests/test_loop_trust.py

@@ -19,10 +19,10 @@ from test_loop_milestones import (
 from test_loop_milestones import item as the_item
 from test_loop_milestones import world as world  # noqa: PLC0414 -- the fixture
 
-from nisse_core.cancel import Cancel
+from nisse_core.conversation.transport import InMemoryTransport
 from nisse_core.oplog import OpLog
-from nisse_core.transport import InMemoryTransport
+from nisse_core.state.cancel import Cancel
-from nisse_core.worker import InlineWorker
+from nisse_core.state.worker import InlineWorker
 from nisse_dev.loop.agent import LoopAgent, Project
 from nisse_dev.loop.driver import Driver
 from nisse_dev.loop.items import MERGE, loop_of

nisse-dev/tests/test_loop_vm.py

@@ -19,9 +19,9 @@ from test_loop_toolchain import (
 )
 from test_loop_toolchain import project as project  # noqa: PLC0414 -- the fixture
 
-from nisse_core.canonical import ToolResult
+from nisse_core.execution.ssh import HostKeyChanged, HostUnavailable
-from nisse_core.execution import HostKeyChanged, HostUnavailable
 from nisse_core.gitea import Issue
+from nisse_core.log.canonical import ToolResult
 from nisse_dev.loop.items import GO_AHEAD, READY, loop_of
 
 RETRY, SETTLE = 300.0, 180.0

nisse-dev/tests/test_preflight.py

@@ -5,7 +5,7 @@ import uuid
 
 import pytest
 
-from nisse_core.execution import SSHHost
+from nisse_core.execution.ssh import SSHHost
 from nisse_dev.loop import preflight
 from nisse_dev.loop.preflight import Tool
 

nisse-dev/tests/test_tools.py

@@ -4,7 +4,7 @@ from pathlib import Path
 
 import pytest
 
-from nisse_core.execution import REDACTED, SSHHost
+from nisse_core.execution.ssh import REDACTED, SSHHost
 from nisse_dev.tools import EXECUTION_TOOLS, MAX_OUTPUT_CHARS, Workspace
 
 

scripts/benchmark.py

@@ -14,8 +14,8 @@ import os
 import sys
 from pathlib import Path
 
-from nisse_core.catalog import ModelCatalog
 from nisse_core.envfile import load_env_file
+from nisse_core.models.catalog import ModelCatalog
 from nisse_dev.bench.results import append, load, render, results_file, summarise
 from nisse_dev.bench.runner import agent_commit, run_task
 from nisse_dev.bench.tasks import load_tasks

scripts/bringup.sh

@@ -133,7 +133,7 @@ cmd_logs() { journalctl -u "$UNIT" -f -o cat; }
 # The state store, read with the image's own code.
 dump() {
     docker run --rm --user 0 -v "$E2E:$E2E" --entrypoint python "$IMAGE" \
-        -m nisse_core.dump "$@"
+        -m nisse_core.state.dump "$@"
 }
 
 cmd_collect() {